Small orangeries tend to surprise people. There's an assumption that more glass and more space is always best, but some of the most considered rooms we've come across happen to be compact ones.

A well-designed small orangery extension will earn its place twice over. It doesn't swallow the garden, and it gives you a room that actually gets used.

The projects here range from light-filled dining rooms and sun-drenched garden rooms, to cosy snugs that feel genuinely removed from the rest of the house. Small, it turns out, has a lot going for it.

1. Think in terms of 'narrow' rather than small

Townhouse gardens are often dismissed as too tight for any meaningful home extension, but this London project tells a different story. At just 2.25m x 3.88m, this dining room orangery is proof that a compact footprint is no barrier to creating something special.

"Townhouses can be notoriously difficult to adjust or expand, due to smaller building footprints and close proximity to neighbouring properties," says George Lucas from Vale Garden Houses . "But this is a perfect example of how even the smallest spaces can be reimagined to elevate everyday living."

“The new garden room has a fully glazed roof and refined three-panel folding doors opening out onto the patio area, designed to bring natural light in to brighten up the room,” he explains.

To recreate this look in your own extension, George recommends choosing neutral, warm tones for both the interior and exterior colour schemes in order to accentuate a light and airy feel.

2. Choose a solid roof for a cosier, more private feel

Not every orangery extension needs to be fully glazed. This beautiful Cotswolds garden room, nestled into the corner of a small courtyard, makes the case for a solid roof, and the result is something altogether more intimate.

"The client chose a solid lead roof, which offers a cosy, enclosed feel to the room as well as an element of privacy," explains George Lucas. "It shows how a classical framework can work equally well with a more modest proportioned building."

Measuring just 3.875m x 5.5m and painted in 'Parker' from Vale's own Period Paint collection, the six-pane window design floods the space with light without sacrificing warmth or seclusion. Where a glazed roof draws the eye upward and outward, a solid roof pulls everything inward, making a small space feel considered rather than compact.

3. Use a small orangery as a grand entrance

Most people think of an orangery as something you add to the back of a house, but this Merseyside home proves the front can be just as exciting. Here, a compact orangery structure forms a vestibule entrance hall (as part of a larger design that also includes a living room and kitchen extension).

"French doors create the entrance, but the domed roof lantern is the design focal point," says Barney Bell, head of business development at David Salisbury. "The result is a stunning feature that looks as good inside as it does out."

4. Fill an unused corner with a curved design

If your courtyard has an awkward corner that never quite gets used, it could be the perfect spot for a small orangery extension. This beautiful example from Vale Garden Houses, set in the grounds of a Georgian property in Buckinghamshire, was built into exactly that: a dark, leaf-gathering recess that had long been overlooked.

"The open brief allowed our designer to consider all architectural features on the house," explains George Lucas. "The result mirrors the bay on the front elevation, and the interesting curved design utilises existing external walls within the structure."

5. Replace a tired conservatory with a light-filled orangery

If you already have a conservatory that's too cold in winter and too hot in summer, replacing it with a properly designed orangery could transform it into a space you actually use every day. That's exactly what happened here, at this Grade II listed Georgian townhouse, where a poorly performing conservatory was replaced with a bespoke timber and double-glazed garden room.

"Turning a disused space into an attractive, functional room can be a great investment, especially in towns or cities where space may be limited," says George Lucas.

The result is a bright, year-round conservatory home office, complete with glazed French doors leading out to the garden – proof that replacing an unloved extension with something better considered can be far more transformative than starting from scratch.

6. Extend your dining space

One of the smartest things a small orangery can do is connect directly to an existing room, and this project shows exactly why. Linking straight off the kitchen, the orangery creates a multi-purpose space for dining, relaxing and socialising without requiring substantial extra square footage.

"An orangery is designed to maximise natural light, meaning even those with a modest footprint can have a big impact," says Mervyn Montgomery, founder and joint-director of Hampton Conservatories. "The key is striking the perfect balance of vertical light, functionality, and seamless connection."

In this project, Hampton designed the floor-to-ceiling windows and glazed double doors to dissolve the boundary between inside and out. Finished in a soft sage green, the orangery feels like a natural continuation of the garden beyond.

7. Create a bright, modern kitchen in a compact orangery extension

Increasingly, homeowners are choosing to incorporate fully functioning orangery kitchen extensions into their plans, and the results speak for themselves. Here, a sleek run of cabinetry with marble worktops sits comfortably alongside a dining area, all bathed in light pouring through the fully glazed roof and decorative stained glass windows above the doors. But look down, and there's another design decision working just as hard.

The choice of flooring plays a bigger role than you might expect in a space like this. Much like the best conservatory flooring ideas, the pale timber here keeps everything feeling warm and cohesive, connecting the kitchen and dining areas without the jarring contrast of two different finishes.

8. Add a light-filled extension to a galley-style kitchen

A galley kitchen can feel like one of the hardest spaces to improve, hemmed in on both sides with nowhere obvious to go. But this elegant solution shows exactly what's possible when you add a small orangery kitchen extension to the end of one.

Rather than widening the kitchen, the extension draws the eye straight down the room and out towards the garden, making the entire space feel longer and more generous than it actually is.

9. Consider the role of artificial lighting and window treatments

A sun-drenched orangery is the dream, but without the right window treatments and lighting plan, it can quickly become too bright to enjoy in summer and too gloomy in winter. This beautifully considered dining room gets it exactly right, with pleated roof blinds that diffuse rather than block the light, and a statement lantern pendant that comes into its own once the sun goes down.

Good orangery and conservatory lighting should be planned from the very beginning, not added as an afterthought. Recessed downlights around the perimeter, combined with a central glass pendant will give you flexibility for everything from lazy Sunday lunches to candlelit dinners.

And if you're wondering how to keep your conservatory cool in summer, roof blinds are one of the most effective – and elegant – solutions available. As this image shows, they don't have to compromise the look one bit.

10. Add a stylish daybed for afternoon lounging

One of the great joys of a small orangery is that it gives you permission to create a space that's purely for pleasure; to sink into on a slow afternoon with a cup of tea and a good book.

A daybed is the perfect piece of furniture for exactly this, and this beautifully styled example shows just how inviting one can look dressed with layers of patterned cushions and throws. The botanical and ikat prints from OKA feel right at home against the garden backdrop beyond the windows.

Shop for orangery seating

11. Create a relaxed snug-space

Contrary to many of the examples above, an orangery doesn't have to house a dining table. This gloriously lived-in example – complete with two very relaxed Labradors – makes a compelling case for ditching the formal dining setup altogether and creating a proper sitting room instead.

The secret to making a living room in a conservatory-style room feel cosy rather than cold is simple: treat it like any other room in the house. Invest in real furniture, not garden chairs in disguise. Layer up with rugs, cushions and something with personality.

12. Create a light-filled reading room

An orangery might be the most romantic place in the house for book storage and this stunning example shows exactly why. A full wall of floor-to-ceiling built-in shelving turns what could have been a plain back wall into the entire point of the room, while the roof lantern above provides ample natural light so there's no need to strain your eyes.

Rather than leaving your walls bare or pushing a console table against them, think about what would make the space useful to you every day. A built-in bookshelf, a window seat or a home bar can all transform these compact rooms.

Still weighing up your options? Our guide to orangeries vs conservatories breaks down the key differences in cost, planning and thermal performance. And if you're planning a renovation, our guide to replacing a conservatory with an extension is well worth a read too.

While they might not be a common sight, two-storey conservatories are definitely striking features, adding instant 'wow', not to mention creating some beautiful, light-filled spaces internally.

Conservatory ideas have come a long way since the 1980s, when they picked up their reputation as flimsy add-ons prone to leaking, overheating and for being too cold to spend time in during the winter months. These days, largely thanks to advances in glazing technology, they can be designed to provide a beautiful sunny spot from which to sit and enjoy the garden, protected from the elements, all year round.

But can they really span more than one storey? Is it a good idea to even try to add a two-storey conservatory to a house, and just what does the job entail? We put it to the experts.

Can you have a two-storey conservatory?

If you are adding a conservatory to increase the floor space within your home, it makes sense to consider ways of maximising this new structure, and building another storey would certainly do this – but is it viable?

"Two-storey conservatories are a fairly specialist project and they need careful planning from the outset," picks up Michael Arrowsmith, manager at Etheridge Windows. "They’re also quite uncommon, it’s not something we’re often asked about compared to standard conservatories or single storey extensions.

"Structurally, they’re much closer to a small house extension than a typical conservatory," continues Michael. "You’re effectively adding two levels of glazed space onto the rear of a property, so the foundations, structural supports and how the new structure ties into the existing house all need proper design work. In most cases there will be steelwork involved and a structural engineer will usually be part of the process."

What is a two-storey conservatory?

Unlike standard conservatories, two-storey designs are rather complex. More thought needs to go into every aspect, including their foundations and how that second storey will be supported.

"From a design point of view, the biggest consideration is how the upper floor connects with the house," says Michael Arrowsmith. "Some homeowners use the space as part of a bedroom or landing area, while others create a balcony overlooking the conservatory below. Either way, it needs to feel like part of the original building rather than an add-on."

Often, these two storey structures are more akin to either orangeries, which feature more solid elements than conservatories, or complex glass box extensions.

"In one project we completed (seen below), the lower basement floor was completely excavated and extended to create a bright, functional space that previously had no garden access and now opens to a lower courtyard," explains George Lucas, marketing executive at Vale Garden Houses. "The upper level orangery provides light-filled views over the garden. This design approach created large amounts of usable space across two levels and allows light to flood into both levels of the home. It also transformed how the home is used, creating a seamless connection between indoors and outdoors from both levels while enhancing functionality and aesthetics of the rear elevation."

Are two-storey conservatories a good idea?

If a two-storey conservatory is something you have been considering, you may well be debating whether or not an extension or a conservatory will be the best option for you. So what can a dual-height conservatory offer?

"The main advantage is the amount of space and light you gain," says Michael Arrowsmith. "You’re creating a tall glazed area that can transform the back of a property and bring a lot more daylight into both levels of the home. For homeowners who want something visually striking, it can make a big impact."

"One advantage of a split level conservatory extension is the increased living space you get without expanding further into the garden – something particularly valuable in townhouses or homes where outside space is limited," adds George Lucas.

What are the disadvantages of a two-storey conservatory?

Given that this type of structure is going to take time to design and build, cost you a fair amount of money, and will have a huge effect on the appearance of your home, you need to go into the project fully aware of the downsides of a two-storey glass addition such as this.

"There are a few drawbacks to be aware of. Cost is always going to be the main one, as you’re dealing with a much larger structure and more complex build than a standard conservatory," points out Michael Arrowsmith. "Thermal performance also needs careful thought. Modern glazing and roof systems can deal with this well, but it needs to be specified properly at the design stage."

Along with the need to fully address the potential this kind of building will have for overheating, you will also need to look at other common conservatory pitfalls, such as poor privacy measures and inadequate ventilation. And don't forget, all that extra glass is going to need regular cleaning if you want this to be an attractive addition to your home.

Are two-storey conservatories expensive?

Any kind of heavily-glazed structure, be that an extension or orangery, need to be meticulously designed and specified if you want them to be beneficial additions that will stand the test of time – and this kind of project doesn't come cheap. While conservatory costs tend to be amongst the most affordable when compared to other kind of extensions, when you start adding another level, prices start to rise.

"In terms of costs, a two-storey conservatory will usually start somewhere around £35,000 - £50,000 and can go well beyond that depending on size, materials and structural work required," reveals Michael Arrowsmith. "If significant alterations to the house are needed, that price can rise very quickly."

Given that it is possible to add a simple, small uPVC lean-to conservatory for as little as £12,000, you can see that there is a big difference.

FAQs

Do you need planning permission for a two-storey conservatory?

Part of the beauty of standard conservatories is that they rarely require planning permission, providing they meet permitted development criteria. In the case of two-storey structures, however, things are likely to be very different.

"Unlike most single-storey conservatories, two-storey designs almost always require planning approval because of their height and visual impact," explains Michael Arrowsmith. "That doesn’t mean they’re difficult to get approved, but the design needs to sit comfortably with the property and the surrounding homes.

"Good drawings and early discussions with the local authority tend to make the process much smoother."

Even where your conservatory won't require planning permission, conservatory building regulations will always be a requirement. Not only will they ensure the structure is safe to spend time in, but adhering to them will also mean your new addition is energy efficient.

Both are fantastic ways to add some much needed extra space, both can be filled with natural light and both offer a way to boost the value of your home, but which is right for you? Time to compare orangery vs extension.

Although both add space to a home, orangeries and extensions also have some key differences which can make one option more suitable than the other for certain types of property, as well as when it comes to their intended use.

If you are struggling to decide which will be right for your needs and home, our guide is here to help. We explain how they are different, what each can offer and what to expect in terms of cost.

Extension vs orangery – key differences

Before looking into the pros and cons of extensions and orangeries, it is important that you understand how they are different. Only in this way will you know whether an orangery extension or a more standard type of structure will make the most sense for you.

It is useful to begin by pointing out that an orangery is a different type of structure to a conservatory – in short they are less glass, more wall, as Claire Long, marketing director at Sherbourne Windows explains.

"A conservatory is made mostly of glass. More than 75% of its roof and 50% of its walls are made with glass panels," she says. "An orangery is different because it is more like a traditional extension. It uses solid walls with large windows. The roof is solid and flat, but it has a glass lantern in the middle."

The main difference between extensions and orangeries lies in their construction. While extensions come in all shapes and forms, orangeries always feature lots of glazing and a few classical elements too.

"An orangery sits somewhere between a conservatory and a traditional brick extension," explains Michael Arrowsmith, manager at Etheridge Windows. "It usually has some solid elements such as brick pillars and a partial solid roof. An orangery often feels more like a permanent room than, say, a conservatory while still bringing in a lot of light from the lantern and large windows."

Extensions will always require building regulations approval while, in some cases where certain criteria are met, orangeries may not. In terms of planning permission, orangeries and extensions can fall under permitted development if they meet all the criteria.

What are the pros and cons of orangeries?

Orangeries are substantial structures. So when comparing orangeries with conservatories, it is better to consider them more akin to extensions rather than 'add-ons'. While they might have been around since the 17th century in Britain, orangery ideas have recently become really popular again – and it isn't hard to see why.

"Orangeries tend to feel substantial and integrated with the rest of the property," says Michael Arrowsmith. "The additional brickwork provides scope for insulation and wall space for furniture, lighting and heating when compared to a conservatory. Many homeowners choose an orangery when they want a year-round living room, kitchen extension ideas or dining space that feels close to a traditional extension but still full of light."

"You can use an orangery all year," adds Claire Long. "It also adds to your property value."

Orangery pros:

• Multiple uses, for example as a kitchen orangery extension
• Strong connection to the garden
• Full of natural light
• Very popular right now
• Often fall under permitted development
• Less disruptive than extensions

Orangery cons:

• Care needs to be taken to avoid overheating
• Can be more expensive depending on the complexity of the structure
• Consideration needs to be given to privacy measures

Pros and cons of traditional extensions

The pros and cons of an extension obviously very much depend on the extension in question – its success is all hinged on how well it has been designed to integrate with the original building, whether or not it sits in proportion with it, how fit it is for purpose and so on.

In terms of comparing extensions to orangeries this again comes down to the extension itself. In some cases they can be cheaper, provided the design is kept pretty standard. Additionally, extensions can fall under permitted development, just like orangeries. Both add value if well designed.

Where extensions tend to come out on top is the greater design flexibility they offer. They can be two or more storeys (although some orangeries can also span more than one storey), be easily designed to slot into and fill awkward spaces, such as side returns, and can provide more than just one room. Less glass also opens up more in the way of storage opportunities and heat loss and overheating aren't such an issue either.

Something worth considering is that if you are extending an older property and want a design in-keeping with the original building it can be hard to perfectly match an extension in. An orangery, given its traditional roots, often suits period properties very well without the need to seek out matching materials – in short, it is meant to look like a complementary addition rather than blend seamlessly.

Pros of extensions:

• More design flexibility
• Can be more than one storey
• Offer scope for multiple rooms
• More solid walls for storage and furniture placement
• Can, depending on design, be cheaper

Cons of extensions:

• More disruptive and time consuming to build
• Sometimes won't do justice to period properties
• May require planning permission depending on design

How do orangery and extension costs compare?

One of the main things people will want to look at when choosing between an extension and orangery is how they compare in terms of cost.

When it comes to extension costs you can expect to pay anything between £2,500 - 3,300/m² for a single storey structure.

This is not actually too different to orangery costs which come in at an average of £2,250/m².

With both types of addition the costs obviously very much depend on the specification you opt for.

"The biggest thing that affects orangery costs is the kind of materials you pick," picks up Claire Long. "For example, aluminium frames can cost more at first than uPVC, but they last longer and look more modern and stylish. Also, base set-up, the type of doors you pick, and how you finish the inside will all change how much you spend in the end. A small and simple design will be cheaper. A larger, special orangery with the newest features will cost more."

It is perhaps easier to control extension costs – cutting back on glass, choosing standard size windows and doors, avoiding complex angles and roof shapes, will all lower them.

Does an extension or orangery add more value to a house?

Alongside looking at how much both of these structures cost to construct, it makes sense to get an idea of the value they are likely to add to your home.

Again, how much value either adds very much depends on how well they have been executed but certainly both add more than a conservatory.

"An orangery is seen as something more lasting and fancy than a conservatory," points out Claire Long. "Some people say it can add as much value as building a full extension – 5% to 15% more, in fact."

FAQs

Is an orangery classed as an extension?

In many ways extensions and orangeries are not too different. Both might fall under permitted development providing they meet certain criteria and both add more space.

However, in some cases, orangeries might be exempt from building regulations, unlike extensions which will always require them. However, you should always check first. Certain fire safety measures need to be met – if you want your orangery to be open to the rest of the house with no separating door, building regs will almost certainly be required.

Before making your final decision, spend some time looking at all your options in terms of adding space to your home – in particular, looking at whether an extension or conservatory will make more sense in the long-term can be useful.

Full of natural light, offering a sense of being at one with the great outdoors and often located somewhere set slightly apart from the hustle and bustle of every day life, conservatory living rooms just make so much sense.

That said, for all their benefits, designing a living room as part of your conservatory ideas that feels cosy, relaxed and warm can be tricky, as Michael Arrowsmith, manager at Etheridge Windows explains. "Designing a living room in a conservatory comes with a distinct set of challenges. The structure is predominantly glass, which means light, temperature and privacy all behave differently compared to a traditional room," says Michael. "When it’s done well, though, a conservatory can become one of the most inviting spaces in the home."

If you are planning on creating a stylish, yet comfortable, living room within your conservatory our expert guide lays out the main factors you'll need to take into consideration, including the best furniture layouts and lighting schemes.

1. Start by addressing temperature control

There's no getting away from the fact that conservatories can, in some instances – and certainly in the past – suffer from wild and uncomfortable temperature fluctuations if not very carefully designed. If you want your living room to feel comfortable all year round, this needs to be diligently navigated from the off.

"The first issue we always talk through with clients is temperature control," picks up Michael Arrowsmith. "Older conservatories often suffer from overheating in summer and heat loss in winter – but modern glazing, insulated roof systems and proper ventilation change that completely.

"Solar-control glass reduces glare and excess heat, while high-performance double or triple glazing helps retain warmth," continues Michael. "If you want the room to feel like a true extension of your living space, thermal performance has to be addressed at the structural level before you think about sofas and soft furnishings."

Your choice of window coverings can help keep your conservatory cool too, as Naomi Showman, interior designer at Meadow Blinds explains. "From a window blinds perspective, there are a range of options to consider. Traditionally, vertical blinds were the most popular choice for side windows, largely due to the lack of suitable alternatives," says Naomi. "However, the development of pleated and honeycomb thermal blinds that fit directly onto the window frame has provided a far more effective solution. These systems help regulate temperature by adding an insulating layer against the glass while still allowing natural light to filter through. Because they sit neatly within the frame, they take up no space on the window sill."

2. Consider how you will create a private space

While one of the main draws of using a conservatory for living room ideas has to be the way in which the large amounts of glazing allow for great garden views, you don't necessarily want to feel as though you are being looked in at either – particularly when night falls.

"During the day, conservatories feel open and connected to the garden. At night, that reverses – you can feel like you’re on display," points out Michael Arrowsmith. "The solution is layered privacy rather than heavy coverings that block out the outside entirely.

"Roof blinds, fitted pleated blinds, or plantation shutters allow flexibility," continues Michael. "Sheer curtains combined with heavier drapes give softness and help with acoustics too. And don't forget, landscaping also plays a role – strategic planting can create natural screening without sacrificing light."

3. Choose durable flooring that still looks cosy

Your flooring forms a backdrop for the entire space and, just like the colours you paint your walls, can really define its overall look. It isn't just about aesthetics though, your conservatory flooring also needs to perform a practical role.

"Conservatories have improved significantly over the years, with better insulation, double or triple glazed windows and, in some cases, UV protection," picks up Adam Robertson, MD at Urbane Living. "As a result, many of the potential issues associated with flooring in these spaces have been reduced. That said, one key consideration is the amount of UV light the room receives, as this can affect the colour of the flooring over time.

"Wood floors can be a wonderful interior design choice for conservatories as they help carry the natural character of timber through to the garden beyond," continues Adam. "They are also softer and warmer underfoot than stone flooring, which can make the space feel more comfortable and inviting."

Eloise Pfeiffer, interior designer at Pfeiffer Design is keen to point out the benefits of other types of flooring for conservatories. "Porcelain tiles, natural stone or polished concrete all perform well, particularly when paired with underfloor heating, while engineered timber offers warmth with greater stability than solid wood," says Eloise. "Whatever the base material, generous rugs are vital to soften acoustics and add texture underfoot."

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4. Take a careful approach to your lighting scheme

Conservatory lighting needs really careful planning – with so much glass and limited solid walls and ceilings, it can be hard to know how to locate the right light fittings in the right places.

"Designing a living room within a conservatory requires a slightly different approach to lighting design because the space is surrounded by glass," says James Kendall, operations director at KES Lighting & Home. "During the day, you benefit from wonderful natural light, but in the evening the room can quickly feel dark or flat if the lighting hasn’t been planned properly. My advice is to treat the conservatory as you would any other living room and ensure there are multiple lighting circuits. Having separate controls for ceiling lights, wall lights and lamps allows you to adjust the mood depending on how the space is being used, whether that’s entertaining guests or enjoying a quiet evening with a book.

"One of the biggest mistakes people make is relying on a single overhead light," continues James. "It is far more effective to combine several types of lighting at different levels. This might include wall lights to frame the space, floor or table lamps for softer ambient light, and a statement pendant or chandelier if the structure allows. Layering the lighting helps the room feel comfortable and inviting rather than overly bright or stark.

"With so much glazing, reflections can sometimes become an issue at night," adds James. "To avoid this, I would recommend incorporating low level lighting such as table lamps. These types of lights also help make the room feel more like a traditional living space rather than a bright garden room. In terms of atmosphere, warmer light temperatures are always preferable in a living space."

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5. Select a heating system that fits in with your lifestyle

For your new living space to feel cosy and somewhere you can enjoy just as much in the depths winter as you can in the height of summer, you need to look into conservatory heating methods.

"Addressing insulation, solar control and heating from the outset is essential, as conservatories are prone to overheating in summer and feeling chilly in winter," explains Eloise Pfeiffer. "Underfloor heating is particularly effective, as it provides an even, gentle warmth without interrupting the architecture."

Other good options include trench heating and skirting radiators which don't take up wall space – but if you want to add more character, how about a log burning stove, is this a possibility?

"When it comes to adding a wood burner to a conservatory, the main challenge is flue installation and ventilation requirements, which can make it complex and costly," advises Jon Butterworth, director at Arada Stoves. "An alternative is a bioethanol stove. Because bioethanol fires don’t require a flue or chimney, they’re much easier to incorporate into glazed spaces such as conservatories. They offer real flames and warmth without major structural alterations, making them a practical solution for homeowners who want to create a cosy, living-room feel in what is traditionally a cooler space."

6. Design your furniture layout to maximise the space

Furniture layout is an important part of any kind of living room design. However, getting it right can be particularly challenging in cases where there are more windows than walls.

"When it comes to furniture layout, avoid pushing everything against the perimeter," advises Eloise Pfeiffer. "Floating the seating centrally on a substantial rug helps define a true living area within the glazed envelope. Sofas with their backs toward the most exposed elevations create a sense of enclosure, and pieces with visual weight and tactile fabrics prevent the scheme from feeling insubstantial."

"Position seating to take advantage of garden views while maintaining a sense of enclosure," adds Michael Arrowsmith. "High-backed sofas or occasional chairs can subtly improve privacy without blocking light – but choose materials that are UV-resistant, as fabrics can fade in strong sunlight."

FAQs

Will I need building regulations approval to convert a conservatory into a living room?

Conservatory building regulations are not usually needed but, depending on the changes you plan on making in order to turn your structure into a living room, approval may well be required.

If you plan on removing the solid wall between your home and the conservatory – which you may well do if you intend on using this as your main living area – then approval will be required. Additionally, if you want your conservatory heating to become part of your central heating system, as opposed to running independently, building regs will apply.

Finally, if you want to replace the conservatory roof, swapping it from a glass design to a solid one, building regs approval will be needed.

Conservatories can be used for all kinds of spaces – not just as somewhere to sit and relax. If you love the idea of cooking and eating within a glass structure, why not consider some kitchen conservatory ideas?

Thanks to the rise in the number of people now working from home, the home office is no longer a space used merely for sorting out a bit of admin now and again or as somewhere to file away important documents – these days home office design can mean the difference between looking forward to get up and going in the morning and dreading the working day ahead.

That said, it can be hard to find the right spot for a home office. It needs to offer somewhere quiet and peaceful to help with focus, yet tucking it away in a dingey and cold location in the house will do nothing to help with a sense of wellbeing.

Conservatories can provide the perfect place for home offices – bright, airy and with fantastic views of the outdoors. However, this type of building also comes with some features that need careful navigation to make this kind of set-up a success. We reached out to the experts for their advice on the top points to consider when designing a conservatory home office – here's what they had to say.

Do conservatories make good home offices?

While the concept of using a conservatory for your home office ideas might seem like a good one, it is important to look at both the pros and cons of locating an office space in a largely glass structure.

"A conservatory can make a fantastic home office if it’s properly insulated and thoughtfully designed," picks up Aaron Basi, chartered town planner at Planning By Design. "The biggest mistake people make is treating it like a standard room. Conservatories behave very differently in terms of temperature, light, and acoustics. In older conservatories, overheating in summer and heat loss in winter can make the space uncomfortable."

George Lucas, one of the experts at Vale Garden Houses, agrees that designing a home office for a conservatory comes with a particular set of considerations.

"A conservatory is, by its very nature, designed to maximise light and create a strong visual connection with the garden. This quality can be both its greatest strength and its biggest challenge when used as a workspace," points out George. "Natural light has proven benefits for wellbeing, productivity and mood. Working in a space that feels open, calm and connected to nature can reduce stress and create a far more pleasant daily routine than sitting in a darker internal room. That said, the same expansive glazing that floods the space with daylight can create practical difficulties."

1. Make temperature control a priority

One of the main things people worry about when it comes to conservatories is that they will suffer from overheating in the summer and feel freezing cold in the winter – neither of which make for ideal working conditions.

"Conservatories with a high proportion of glass are more susceptible to solar gain in summer and heat loss in winter. If the space is to function as a serious working environment year-round, it must be properly insulated and well ventilated," points out George Lucas. "Low E glazing, adequate roof vents and opening side windows will all help control overheating."

You will also need to think about conservatory heating if you plan on using it on a daily basis as an office.

"Underfloor heating or trench heating systems are particularly effective, as they provide even warmth without occupying valuable wall space needed for desks, shelving or storage," advises George Lucas.

2. Your office layout matters more than ever

The way in which you arrange your office furniture within your conservatory needs to be really carefully planned due to the large amounts of glazing that make up the walls and roof.

"Glare on computer screens is one of the most immediate concerns within a conservatory home office," says George Lucas. "Direct sunlight can make screens unreadable and cause eye strain, particularly in south- or west-facing conservatories. Careful orientation of the desk is therefore critical. Positioning a workstation perpendicular to the glazing, rather than directly facing or backing onto it, can significantly reduce glare."

"South-facing spaces get beautiful natural light, which supports wellbeing, but you’ll need to consider some glazing innovations such as solar-control glazing or blinds to prevent glare and overheating," adds Aaron Basi. "North-facing rooms offer softer, more consistent light, often ideal for screen work."

"Incorporating high-quality blinds, such as Pinoleum (wooden or reeded blinds) or other adjustable systems, allows light levels to be moderated throughout the day without sacrificing the room’s character," says George Lucas.

3. Consider how you will create a private working space

With their expanses of glass and direct connection to the rest of the house, conservatories can lack the privacy that something like garden offices can offer. There are ways to address this, however.

"Unlike a detached garden office or summer house, a conservatory attached to the main house keeps the occupant within the rhythm of family life. For some, this is a benefit, offering the ability to remain connected, accessible and part of the household. For others, it may present challenges in terms of noise and interruption," points out George Lucas. "The suitability therefore depends as much on personality and working style as on architecture. Those who require isolation for concentrated tasks may prefer a more enclosed or detached solution."

You will also need to think about how you will feel working in a space so visually open to the garden. While it might be lovely to gaze out at your carefully curated patio ideas, how will you feel when you are trying to concentrate while the kids are having a water fight in the garden, for example?

"Because conservatories are often garden-facing, privacy needs consideration," advises Aaron Basi. "Strategic planting, frosted lower glazing, or well-fitted blinds can prevent the space from feeling exposed."

4. Choose office furniture with maximum storage

In order to remain an organised space, you will need to carefully select office furniture that will fit in with the large proportion of windows within a conservatory.

"A conservatory works best when it retains a sense of openness and lightness, so bulky furniture should be avoided," says George Lucas. "Built-in storage, slimline desks and concealed cable management will prevent visual clutter.

"Because wall space is often limited due to glazing, consideration should be given early on to where shelving, printers and filing will be accommodated," continues George. "In some cases, incorporating more solid wall sections into the design can improve functionality without compromising aesthetics."

5. Don't forget the importance of artifical lighting

While conservatories are generally full of natural light during the daytime, during the winter, or if you plan on working after hours, you are going to need to consider how the space will be illuminated.

"Lighting design should not be overlooked. While the room may feel bright during the day, task lighting is crucial for early mornings, winter afternoons and evenings," says George Lucas. "A layered approach works best – a central statement light for general illumination, discreet downlights around the perimeter, and dedicated desk lighting to avoid relying solely on overhead fittings.

"Care must also be taken at night, as internal lighting can reflect off the glazing," warns George. "Lower-level lighting helps to minimise this issue and creates a more comfortable atmosphere."

6. Incorporate soft furnishings to help with acoustics

While creating a practical space is likely to be at the forefront of your mind, it is important to ensure that this is also a space you look forward to spending time in – as well as somewhere you feel comfortable hosting meetings if your work is likely to involve this.

Not only can adding in a few decorative flourishes and soft furnishings help the office feel warm and welcoming, which can be particularly important when it comes to ensuring modern conservatory ideas don't end up feeling sterile, it can also offer a practical function.

"Conservatories can be surprisingly echoey because of all the glass," explains Aaron Basi. "Soft furnishings such as rugs, upholstered chairs, fabric blinds, or acoustic panels can dramatically improve sound quality, especially for video calls."

FAQs

Does a conservatory home office require building regs approval?

Conservatories are not typically subject to building regulations, but if you plan on making certain alterations in order to make yours more suitable for use as a home office, you may need to meet certain criteria and seek building regs approval.

"In some cases, upgrades may trigger conservatory building regulations requirements, particularly if the conservatory becomes a permanently heated workspace," points out Aaron Basi.

Building regs approval may be required if:

• You change the ratios of solid wall to glazing
• You remove external walls and doors separating the conservatory from the main house
• The heating system is upgraded from one that is independent of your home
• Significant electrical upgrades are being made

In some cases, orangery ideas can work better than conservatories so, before settling on one over the other, be sure to do your research on which will be most suitable for your needs.

Conservatories are a great way to add extra space to your home, however, before you start thinking about placing your order with a manufacturer, it’s worth giving some thought to the most critical part of your conservatory – the foundations. Choosing the right foundation for your conservatory ideas is essential for ensuring stability and to prevent costly structural problems in the future.

In this article, I’ll explain everything you need to know about conservatory foundations, including the different options, how deep they should be, what factors to consider, and when building regulations apply.

Why do conservatories need foundations?

Whilst conservatories are generally lighter than a traditionally built extension, they still need strong foundations to prevent movement, subsidence, or structural damage over time. Poorly built foundations can cause cracks or even structural failure, or cause doors and windows to bind.

Even though many conservatories are exempt from full building regulations, the foundations must still meet structural safety standards. Without the right support, seasonal changes in ground moisture, tree roots, or poor soil conditions can cause the ground to move to shift, leading to structural problems. Strong foundations are therefore essential, no matter how big or heavy your conservatory is.

Foundation options

Several foundation options are available for conservatories, and choosing the right type of foundation system depends on the soil conditions, support required and access arrangements.

• Traditional Strip Foundations: Strip foundations are the most common choice for conservatories. They involve digging a trench around the perimeter of the conservatory and filling it with concrete. For standard cavity walls, the foundation width is usually around 600mm for a conservatory, while the depth varies depending on soil conditions, typically ranging from 750mm to over 1m. After the concrete is poured, blockwork is used to bring the foundation up to ground level. This method works well for good, stable ground conditions, but deeper excavations may be needed in areas with clay soil or near trees.
• Trench Fill Foundations: Trench fill foundations are similar to strip foundations but require more concrete. Instead of using blockwork to build up the substructure walls, the trench is filled with concrete, almost to ground level. Trench fill foundations are great when the soil for your conservatory is unstable or when digging deep trenches makes blockwork impractical to build. Since trench fill requires a significant amount of concrete, it can be more expensive than traditional strip foundations, but with pumps, the concrete is easy to lay and speeds up construction times.
• Raft Foundations: A raft foundation is a large, reinforced concrete slab that spreads the weight of the conservatory over a wider area. This type of foundation is often used for conservatories in areas with soft or unstable ground, as it reduces the risk of differential settlement. Raft foundations are typically 200mm–250mm thick and are reinforced with steel mesh for added strength. The ground beneath the slab is excavated, compacted with crushed stone, and covered with a sand blinding and damp-proof membrane to prevent moisture from rising into the slab. Raft foundations are particularly useful where extensive excavation isn’t practical, such as close to boundaries or sites with difficult access or underground services, or drainage systems that shouldn’t be disturbed.
• Screw Piled Foundations: For conservatories built on very weak ground, screw pile foundations can provide extra support and overcome conditions. These are galvanized metal ground screws that are driven into the ground with an auger machine to a depth of 1.5 to 3.0m – depending on ground conditions and loading requirements. Screw piles transfer the load of the conservatory to a more stable layer. They’re quick to install, cause minimal disruption, and are ideal for sites with difficult access or areas with tree roots that could be disturbed by excavations. It's worth remembering that whilst screw piles require specialist equipment, unless they’re being used to overcome a site problem, they can be more expensive than traditional concrete foundations.

How deep should conservatory foundations be?

There’s no fixed rule for the conservatory foundations depth, as it depends on several factors:

• Soil Type: Sandy or gravelly soils are stable, but clay is prone to movement, particularly in dry or wet seasons and near trees. In clay soils, foundations need to be deep enough not to be affected by the changing clay conditions so must be at least 1m deep.
• Tree Proximity: Trees effect the moisture in the soil, which can cause shrinkage and lead to subsidence. If a foundation is near trees, it may need to be deeper, depending on the tree species, type of ground and distance from the tree.
• Frost Protection: Foundations should be deep enough to prevent frost from affecting the structure. In most parts of the UK, 750mm is the minimum depth needed to avoid frost-related movement, unless the foundation is a raft.

The width of the foundation is also important and a 600mm-wide trench foundation is typically enough to support a conservatory wall up to 350mm thick. Obviously, the thicker the wall, the wider the foundation will need to be.

Preventing differential settlement

One of the biggest risks when building extensions or designing a conservatory is differential settlement, where different parts of the structure settle at different rates, leading to cracks and damage over time. To minimise this risk of differential settlement, adopt the following:

• Match house foundation depth: The conservatory foundation should be as deep as the house foundations and ideally connected to it with dowels, provided the house foundations have been properly built.
• Use the right foundation type: If the ground conditions vary across your site, a raft or piled foundation may be the best choice.
• Consider tree roots: If trees are nearby, install root barriers or use deeper foundations to prevent soil movement and undermining of the foundation.
• Management movement: When building a conservatory, there’s always the risk of some minor settlement so it’s a good idea to allow for slight movement by incorporating movement joints where the conservatory connects to the house.
• Consult a structural engineer: The structural engineer will advise on the best approach and will design an appropriate foundation considering all these circumstances.

Building regulations and conservatory foundations

In many cases, conservatories are exempt from compliance with building regulations provided they meet the following criteria:

• The floor area is under 30m²
• The walls and roof are substantially glazed
• The conservatory is separated from the house by thermally efficient external-quality doors and windows
• The heating system is independent from the heating system in the main house

However, if the conservatory affects the existing structure, involves complex foundations, or requires deep excavation, Building Control may need to be consulted. If approval is required, a building notice is the best approach as this will allows work to progress while inspections are carried out on-site.

FAQs

Can I build a conservatory on an existing patio or slab?

No, patios and slabs are not designed to bear the weight of a conservatory, and a proper foundation is essential to prevent structural issues and damp problems.

How much do conservatory foundations cost?

The cost depends on the foundation type, soil conditions, and access to the site, as well as the work involved in building the whole substructure. A basic strip foundation cost might be between £100–£150 per m² of conservatory floor area, whilst deep trench fill or raft foundations could push costs up to £200 per m². In comparison, the cost of foundations for a traditionally built extension of even a new house, which would be much heavier, is typically in the region of £220 to £280 per m².

Will tree roots affect the foundation?

Yes, tree roots can affect the moisture in the soil, causing shrinkage in clay-rich areas. Foundations near trees therefore need to be deeper, and in some cases, root barriers may be needed.

Does the material of the conservatory affect the foundations?

Conservatories are generally lightweight, so materials such as uPVC, timber, or even a plinth of brickwork, won’t significantly change foundation requirements. The foundation needs to deal with the soil stability and provide structural integrity, and whilst the weight of the conservatory is a factor, it’s not the only consideration.

What if my existing conservatory has no foundations?

If the conservatory shows no signs of movement, it may have settled into place so could be ok. However, if cracks, sticking doors, or other structural defects appear, repairs and underpinning may be necessary.

Choosing the right foundation for your conservatory is critical to its long-term durability. Whether you opt for strip, trench fill, raft, or piled foundations, the key is to ensure the foundations are designed correctly and are deep enough to provide stability and prevent future movement. Following best practices and consulting a professional is always best and will prevent structural issues in the future.

Make sure you're also prepared about all elements of your build, by reading our guide on conservatory building regulations.

Thinking about adding a conservatory but not sure which conservatory type is right for your property? Whether you’re planning a full-width kitchen extension or a simple lean-to design, choosing the right conservatory type can have a big impact on both the look and feel of your home.

From traditional Victorian and Edwardian styles to simple lean-to structures, each design has its own advantages and limitations. Our guide walks you through the most popular conservatory ideas in the UK, outlining what each style offers in terms of looks, practicality and planning. We've also included expert advice from leading conservatory designers to help you decide which design best suits your space, lifestyle and home’s character.

Conservatory types explained

“When choosing between types of conservatory, homeowners should consider their property’s architectural style, intended use, and personal preferences,” explains Karen Bell, sales director at David Salisbury. “It all depends on how the space is going to be used".

Here’s what you need to know about each of the most common types of conservatory.

Victorian conservatories

Defined by their ornate detailing, pitched roofs and bay frontage, Victorian conservatories have a timeless appeal that works particularly well for period homes. Their angled and curved deigns not only enhance a property's kerb appeal but also welcome in plenty of natural light.

“Victorian conservatories are the most ornate style and serve as spacious sunrooms,” explains Sharon Wright, sales director and co-founder of DHW Joinery. “They work superbly with period architecture and are ideal if you want a more stylised or elaborate feel".

What are Victorian conservatories best for?

• Period or heritage-style properties.
• Sunrooms, reading rooms or plant-filled garden rooms.
• Maximising your garden views.

"Beyond their decorative appeal, Victorian conservatories work well with older buildings because the properties typically have smaller rooms," explains Mervyn Montgomery, managing director of Hampton Conservatories. “Homeowners often remove internal walls to create a larger, more free-flowing, multi-use space.”

What you need to know before opting for this type of conservatory

Because of the bay-fronted shape, you may find that Victorian conservatories don’t offer quite as much usable floor space as a square or rectangular design. They can also be more costly to construct due to the extra detailing and shaping involved. That said, this style is often favoured by planning departments in conservation areas, where maintaining traditional proportions is essential.

Edwardian conservatories

With their clean lines, symmetrical shape and generous proportions, Edwardian conservatories are ideal for anyone looking to add space without compromising on classic style. Unlike the more decorative Victorian design, Edwardian conservatories feature a rectangular or square footprint with a pitched roof, making them incredibly practical for everyday use.

“Edwardian conservatories feature geometric, symmetrical designs that are well-suited for traditionally open, square spaces,” explains Sharon Wright. “An Edwardian conservatory is typically the largest style of conservatory, with a pitched central roof above a square or rectangular base, providing maximum floor space – perfect for glazed kitchen extensions.”

What are Edwardian conservatories best for?

• Creating large, multi-functional living spaces.
• Kitchen-diner extensions or open-plan family rooms.
• Homes with a more symmetrical architectural style.

What you need to know before opting for this type of conservatory

Thanks to their square or rectangular shape, Edwardian conservatories offer more usable floor area than other traditional styles – a major plus if you want to add a dining table, kitchen island or large seating area. Their design also makes them suitable for both period and modern properties. However, because of their size and shape, they may require more garden space than a lean-to or Victorian option. Their prominent roof pitch might also trigger conservatory planning permissions in some areas, particularly if your home is semi-detached or in a conservation zone.

Lean-to conservatories

A lean-to conservatory is built with a single sloping roof that leans against the existing wall of your property, hence the name. Simple, space-saving and modern, “lean-to conservatories are perfect for narrow spaces, lower eaves or longer, thinner plots positioned to the house's side,” explains Sharon Wright.

"Lean-tos do not require much building height so they can be easily added to low single-storey properties or those where the ground floor height is in short supply,” adds Mervyn Montgomery.

What are lean-to conservatories best for?

• Bungalows and single-storey homes.
• Homes with restricted roof height or awkward layouts.
• Modern extensions that want to maximise natural light.

What you need to know before opting for this type of conservatory

Lean-to conservatory costs can vary depending on the materials used, the size of the structure, and whether existing groundwork can be reused. However, they tend to be more cost-effective than larger or more complex styles of conservatory, making them a popular option for homeowners looking to extend on a budget.

However, Mervyn Montgomery warns not all lean-tos are created equal: “Buyer beware – lean-tos haven’t always had the best reputation, so it’s usually worth using a well-known manufacturer if you want to add value to your home. And when you come to sell, it might be worth badging your lean-to as a conservatory or orangery.”

Gable-end conservatories

With their upright front elevation and pitched roof, gable-end conservatories are perfect for creating an impressive sense of space and light. As the name suggests, this type of conservatory is designed to mimic the gable end of a house, and unlike sloped or curved-front designs, its triangular façade maximises both headroom and window space.

“The gable end conservatory has a rectangular shape but features a high, dramatic pitched roof,” says Sharon Wright. “It’s suitable for smaller or more limited spaces that want to feel more spacious at the front or rear of a property.”

What are gable-end conservatories best for?

• Smaller plots that would benefit from height and light.
• Homes with symmetrical or formal garden layouts.

What you need to know before opting for this type of conservatory

Gable-end conservatories often requires careful consideration when it comes to planning, often due to the increased roof height. They may not be suitable for properties with low eaves or in areas with strict planning rules. However, their symmetrical shape makes them easy to furnish, and their clean lines lend themselves well to both traditional and contemporary homes.

P-shaped & T-shaped conservatories

If you’re looking to create a large, multifunctional space that flows naturally into the garden, P-shaped and T-shaped conservatories are worth considering. These hybrid styles combine elements from more traditional designs – often blending Victorian, Edwardian, or lean-to structures – to form spacious layouts that suit larger homes and open-plan living.

A P-shaped conservatory typically merges a lean-to section with a Victorian-style bay, forming a footprint that resembles the letter ‘P’. This design works particularly well for wraparound spaces or homes with wide rear elevations. A T-shaped conservatory, meanwhile, features a central projection that extends into the garden, with two wings branching off – a layout that’s especially effective on detached properties with plenty of available space.

“Sometimes, we fuse styles together to create bespoke L-shapes, P-shapes, and other rounded or wrap-around designs,” says Sharon Wright, sales director and co-founder of DHW Joinery. “These layouts can work really well for multi-use rooms.”

What are P- and T-shaped conservatories best for?

• Larger properties with generous garden space.
• Open-plan kitchen-diners, playrooms or entertaining spaces.
• Creating distinct zones within one glazed extension.

What you need to know before opting for these types of conservatory

A P- or T-shaped layout allows you to define distinct zones, such as a dining area, seating space or playroom, while keeping everything under one roof. These designs can also improve access to the garden from different points of the house.

However, they do require more footprint than simpler designs and therefore conservatory costs may be more expensive due to their structural complexity. Careful design and early consultation with your local planning authority is advised, especially if the conservatory spans multiple elevations or wraps around corners.

Orangeries

Not technically a conservatory, but often considered alongside one, an orangery is a glazed extension with a more solid, architectural feel. Typically built with masonry pillars, a flat roof and one or more roof lanterns, orangeries are designed to feel like a seamless continuation of your home.

“While similar to a conservatory, the main differentiation between an orangery and conservatory is the roof composition,” explains Mervyn Montgomery. “A conservatory roof is usually entirely made of glazing, whereas an orangery will often have a flat, solid roof with roof lantern(s).”

What are orangeries best for?

• Kitchen extensions and family living spaces.
• Homes where insulation and privacy are a priority.
• Enhancing period or listed buildings.

What you need to know

In the orangery vs conservatory debate, orangeries tend to offer better thermal performance and a more permanent feel. “They’re well-suited for multifunctional family rooms,” adds Lisa Morton of Vale Garden Houses, while Karen Bell of David Salisbury both note they blend seamlessly with period and contemporary homes alike.

How to choose the right conservatory type for your home

With so many conservatory types available, the best place to start is by thinking about how you’ll use the space and how it will work with the layout and style of your home.

Think about how it will be used

“When we discuss the idea of any glazed extension with a client, we always talk about its purpose first,” says Mervyn Montgomery, managing director of Hampton Conservatories. “This is important because different styles of conservatories, orangeries and lean-tos all have their merits, and it's vital to understand how a room will be used in order to specify the appropriate type".

Will your conservatory be an everyday living area, a kitchen-diner, or a sunny retreat for reading and relaxing? Your answer to these questions will help steer the design.

Consider your style of property

You’ll also want to consider your home’s architectural character. “Any new addition should be carefully designed in harmony with the architectural style and historical character of the existing building,” says Lisa Morton of Vale Garden Houses. A Victorian home may suit a more decorative structure, while simpler homes might benefit from a streamlined lean-to.

Think beyond aesthetics

Practicalities also matter. For example, you'll need to consider whether you have enough head height for a pitched roof, and check if planning permission is likely to be required, especially for larger or more prominent conservatory designs. Think, too, about how your choice of glazing will affect light levels, privacy and conservatory insulation. Exploring different conservatory roof types, from fully glazed to tiled or lantern-style options, can help you tailor the design to suit your property and how you plan to use the space.

Meet Our Conservatory Experts

When you're designing a conservatory for your home, choosing the right style is just the beginning. Don’t overlook your conservatory interiors. The right furnishings and conservatory blinds can make all the difference.

If you’re wondering how to add value to your home, a conservatory might be the upgrade you’re looking for. From light-filled dining spaces to glazed extensions with garden views, there are endless conservatory ideas to explore, and many of them can translate into added value for your property.

But just how much can you expect to gain? And what separates a conservatory that adds value from one that potentially detracts from it? From the materials you use to how well the new space complements your home’s design, there are several important considerations that will influence the return on your investment.

Will a conservatory add value to my home?

Our experts break down exactly how a conservatory can add value to your home, covering everything from conservatory types, build quality, and what to prioritise when you’re ready to design a conservatory that stands the test of time.

How much value does a conservatory add to a home?

“A well-designed conservatory can increase your property value by an average of 5–7%,” says Sharon Wright, sales director and co-founder of DHW Joinery. “For instance, if your home is valued at £800,000, adding a conservatory could potentially raise its value to £850,000 or more”.

And if you go the extra mile with quality finishes and a bespoke design, the uplift could be even more impressive. “A thoughtfully-designed conservatory, built from good quality materials, can significantly increase the value of a home, typically by up to 5–10% depending on the specification and integration with the property,” explains Karen Bell, sales director at David Salisbury Conservatories. “This value can be notably higher if choosing a well-known brand of conservatory”.

“In some cases, clients have reported up to a 10% increase in their home value when adding a sunroom to extend their kitchen or dining living space,” Sharon adds.

Which conservatory types add the most value?

The style of conservatory you choose can have a big impact on how much value it adds to your home. While most designs help connect your living space with the outdoors, some styles are more sympathetic to a property’s character and far more appealing to future buyers.

“Adding a conservatory needs to be undertaken in a way that meets the practical needs of the current homeowner, is sympathetic to the existing property and also in a manner that ensures the investment will be beneficial to potential future owners too,” says Mervyn Montgomery, managing director of Hampton Conservatories.

For the greatest increase in value, Mervyn recommends opting for a bespoke conservatory in a classic style. “An extension with classical proportions and built from premium timber is likely to hold its value much more than a lower quality, uPVC version,” he explains. For example, a bespoke oak frame conservatory that extends the existing living area within a property can offer valuable extra space that adapts to the changing needs of modern family life.

How to design a conservatory that adds value

A conservatory should feel like a natural extension

“To maximise its value, a conservatory should balance function, flow, and aesthetics,” advises Lisa Morton from Vale Garden Houses. “It must meet the homeowners' needs, be built with durable materials and expert craftsmanship, and seamlessly complement the existing property in size and design.”

Put simply, the most successful conservatories or orangeries are those that feel like natural extensions of the home. They’re built using materials and proportions that work in harmony with the original architecture, and they’re designed to be comfortable all year round.

Its versatility will improve its long-term value

Today’s conservatories are often required to serve more than one purpose, especially in homes where space is at a premium.

Mervyn Montgomery from Hampton Conservatories explains: “With more people working from home, our homes are having to work harder than they have ever done before. So, whether a conservatory doubles up as a home office, formal dining room, is an extension of the kitchen, or something more creative such as an art or yoga studio, the addition gives the homeowner a new flexibility in terms of their living space, as well as elevating the property’s aesthetics.”

Prioritise energy performance

Energy efficiency can make or break a conservatory’s long-term usability and its appeal to potential buyers. Poor conservatory insulation or outdated glazing can turn what should be a welcoming space into one that’s uncomfortable for large parts of the year.

“Well-designed conservatories can improve energy efficiency, leading to lower energy bills in the most frequently used areas of your home,” explains Sharon Wright. “This represents both a financial and environmentally friendly benefit, which is increasingly important to buyers.”

What can reduce the value of a conservatory?

“When adding any form of glass extension to your home, it’s important to consider its potential impact on property value,” says Lisa Morton. “A poorly designed and unattractive conservatory could reduce your home’s worth, while a well-planned, high-quality addition can become a valuable asset.”

Common conservatory pitfalls include using materials that don’t complement the existing architecture, neglecting insulation, or overlooking how the new space connects to the rest of the home. If the space looks tacked on, or struggles with issues like overheating or draughts, it’s unlikely to impress potential buyers.

For more inspiration on how to make even compact spaces work beautifully, take a look at our favourite small conservatory ideas – proof that size doesn’t limit style or value.

Choosing the right conservatory roof type is one of the most important decisions you’ll make when building or upgrading a conservatory. It can shape everything from how much light the space gets to how warm your conservatory feels in winter and how well it connects with the rest of your home.

If you're in the process of gathering conservatory ideas, it's well worth understanding how each conservatory roof type performs in terms of insulation, appearance and practicality before you commit.

Conservatory Roof Types

In this guide, we explore the most popular conservatory roof types available today, from classic glazed options to solid tiled structures and hybrid designs. Calling on the experts, we’ll help you weigh up the pros and cons of each style, so you can choose a roof that suits your space and how you intend on using it.

Glazed Conservatory Roofs

The pros

• Bright and open feel.
• Advanced glass options improve efficiency.
• Ideal for garden views and sky-gazing.

The cons

• Can lead to heat gain/loss without the right type of glazing.
• Requires more upkeep than solid alternatives.

Glass/glazed conservatory roofs remain the most popular choice for conservatory roofs, and it's easy to see why. “A glass conservatory roof maximises the natural light, creating a much brighter and airy space that feels connected to the outdoors,” says Karen Bell, sales director at David Salisbury. “Modern glazing technology improves insulation and reduces glare, making glass a more energy-efficient option than in the past.”

Sharon Wright, sales director at DHW Joinery, recommends using thermal and energy-efficient glass, such as Planitherm. “Thermally efficient glass roofs reduce sunlight and heat gain, keeping you cool in summer and warm in winter,” she explains. “You can even upgrade to self-cleaning glass that breaks down dirt and grime – ideal for lower maintenance.”

But while glazed roofs are extremely popular, they’re not always the most practical choice. As Mervyn Montgomery, managing director of Hampton Conservatories, explains: “Not every location and situation lends itself to an entirely glazed roof, despite this being one of the most distinguishing features of a conservatory. Even with modern technologies and methods to reduce excessive sunlight and inconvenient glare, some homeowners opt for a solid roof design instead.”

Tiled Conservatory Roofs

The Pros

• Excellent insulation and privacy.
• Can make the space more multi-functional.
• Low maintenance.

The cons

• Allows less natural light in.
• Typically higher conservatory costs than glass.

Tiled or ‘solid’ roofs have become increasingly popular, especially for homeowners keen to improve insulation and make their conservatory feel like an extension of the main living area,

“A solid roof helps to maintain a stable indoor temperature year-round,” explains Lisa Morton of Vale Garden Houses. “They also provide increased privacy and reduce glare – perfect for home offices or sun-facing locations.”

According to Sharon Wright, “a tiled roof is the most durable and lowest maintenance option, offering lower U-values and improved energy efficiency than standard glass roofs. However, they usually cost more and don’t deliver as much sunlight.”

Hybrid Conservatory Roofs

The Pros

• Blends light and thermal control.
• Versatile for different conservatory styles.
• Great for both new builds and conservatory roof replacements.

The cons

• Complex designs may add to installation time and costs.
• May require careful planning.

If you want to flood your space with plenty of light but you don’t want to impact your conservatory’s thermal efficiency, a hybrid conservatory roof offers the best of both worlds.

Combining solid roofing with strategically placed glazing – such as roof lanterns or skylights – these types of roof strike a good balance between conservatory roof insulation and natural light.

“These designs deliver the energy-efficiency and durability of solid roofs with some of the natural illumination of a glass roof,” explains Sharon Wright from DHW Joinery. “This makes them particularly appealing for modern conservatories that serve as multifunctional living spaces, where comfort is key but you still want to enjoy a light-filled atmosphere.”

Polycarbonate Conservatory Roofs

The Pros

• Low initial costs.
• Lightweight and easy to install.

The cons

• Poor thermal and acoustic performance.
• Less durable and often less attractive.

Though less common in new builds, polycarbonate roofs are still a familiar sight in older conservatories. Their main appeal lies in being lightweight, and relatively inexpensive and easy to install, which made them a popular choice in the past. However, their performance often falls short when it comes to insulation and noise reduction.

“These types of conservatory roofs can suffer from heat gain in summer and heat loss in winter,” explains Karen Bell from David Salisbury. “They’re generally being phased out in favour of better insulated options.” As a result, many homeowners with ageing polycarbonate roofs are now opting for a conservatory roof replacement to improve energy efficiency and create a more comfortable space.

While they might suit short-term or budget-conscious projects, polycarbonate roofs are rarely recommended for modern conservatories, especially if you're looking to design a conservatory that adds value to your home.

Flat and lantern roofs

The pros

• Contemporary and stylish.
• Ideal for glazed kitchen extensions.

The cons

• Typically more expensive to install.
• May require planning permission.

If you’re looking for something more architectural than your average glazed roof, a flat solid roof with a statement roof lantern could be just the thing. This style of roof is perfect for anyone wanting their conservatory to blur the lines between traditional add-on and full-on extension. The crisp, clean lines of a flat roof lend themselves beautifully to modern homes, while a lantern overhead draws in light and drama.

Mervyn Montgomery from Hampton Conservatories, points out that this type of structure is also a smart solve for more complicated layouts. “It can be a challenge to attach a fully octagonal conservatory to a host property,” he explains. “So this is often resolved by providing a link passageway either pitched and glazed or with a flat solid roof with glazed sides.”

FAQs

How much does a conservatory roof cost?

Prices can vary widely depending on the size of your conservatory and the type of roof you’re installing. At the lower end of the scale, a polycarbonate or basic glass conservatory roof might cost between £2,500 and £5,000. For something more substantial like a tiled or hybrid roof, you could be looking at £6,000 to £15,000 or more.

Getting a few quotes from trusted installers is always a good idea, and be sure to factor in things like lighting, ventilation, and any structural work if you are repairing an existing conservatory roof or replacing an older one.

Can I replace an old conservatory roof with a different type?

Yes, and it's one of the easiest ways to improve the comfort, insulation and style of your conservatory. Swapping out a dated polycarbonate roof for a glass, tiled or hybrid version can make a dramatic difference to your space. The most important thing to check is whether your existing conservatory structure can support the weight of a new, heavier roof. Tiled roofs especially need proper reinforcement. Most reputable companies will carry out a structural survey as part of the process.

Which roof is best for energy efficiency?

If keeping your conservatory warm in winter and cool in summer is the goal, solid tiled roofs are your best option. They offer superior insulation and help reduce heat loss and solar gain. That said, high-spec glazed roofs can still perform well, especially if you choose thermally efficient glazing like low-e or solar control glass – both of which allow you to enjoy all the benefits of natural light without sacrificing any of the comfort.

Avoid polycarbonate if energy efficiency is a priority for you. These types of roof may be lightweight but they are not known for their thermal performance.

Do I need planning permission to change my conservatory roof?

In most cases, no – replacing your conservatory roof like-for-like or upgrading to a different material doesn’t usually require planning permission. But there are a few exceptions. If your home is listed, in a conservation area, or the roof design will significantly alter the exterior appearance or height, it’s worth checking with your local planning authority.

You should also consider Conservatory Building Regulations, especially if you’re installing a solid roof. This kind of upgrade might count as turning your conservatory into a permanent extension, so it needs to meet certain insulation and structural standards. A good installer will guide you through what’s required. Read our guide to when a conservatory becomes an extension for more details on this.

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If you're not quite ready to commit to a full upgrade, conservatory roof repairs can be a smart, budget-friendly alternative, especially for minor structural issues or cosmetic fixes.

A conservatory roof can lose its sparkle if you allow dirt, moss, or mildew build up. As well as affecting how much light filters into your home, a dirty conservatory may also lead to issues with drainage, damage seals, or even cause paintwork to start to peel. If you’re currently gathering conservatory ideas or planning to improve your existing structure, keeping the roof clean is one of the simplest ways to make sure everything is looking its best.

Thankfully, keeping your conservatory clean doesn’t have to be complicated. With the right tools, products and know-how, you can tackle the job yourself.

Why do you need to clean a conservatory roof?

Your conservatory roof can become a magnet for moss, mildew and grime, particularly if it sits beneath leafy trees or isn’t cleaned as regularly as it should be.

Below, we’ll take you through everything you need to know about keeping it immaculate, from how often to clean it, to expert-backed maintenance tips and product recommendations to help you protect your investment.

How often should you clean a conservatory roof?

A good rule of thumb is to clean your conservatory roof twice a year, once in spring and once again in autumn. That said, the frequency will really depend on your surroundings. If your home is near to trees or experiences heavy seasonal leaf fall, you might need to clean it more regularly to prevent blocked gutters and water damage.

Lisa Morton, managing director of Vale Garden Houses points out that “conservatories surrounded by lots of trees and plant life will need to be regularly checked and maintained to avoid the buildup of leaves within the guttering and the obstruction of water outlets.” The direction your conservatory faces can also influence how often it needs cleaning. “A north-facing conservatory will face a higher risk of mildew and may require a more regular cleaning routine,” Lisa explains. “A south-facing conservatory, however, will likely require a more frequent schedule of painting due to the strength of the sun fading the paintwork.”

How to clean a conservatory roof

Cleaning your conservatory roof might seem like a big job, but with the right tools and a little know-how, it’s surprisingly simple. Follow these 6 simple steps to get yours gleaming again:

Step 1: Clear away loose debris first

Before you introduce any water or cleaning solutions, make sure you remove moss, leaves, or dirt sitting on the conservatory roof. Use a telescopic brush with soft bristles to gently sweep away debris without scratching the surface. This is especially important around joints, seals, and gutters, where debris tends to accumulate unnoticed. Don’t forget to check for blockages in downpipes too, especially before winter sets in, when trapped water can freeze and cause additional damage.

Step 2: Mix a gentle cleaning solution

Once the surface is clear, fill a bucket with warm water and a mild detergent. You can also use a specialist window cleaning solution – such as this HG Glass Window Cleaner from B&Q – as long as it's appropriate for your conservatory roof type (i.e. glass or polycarbonate). Try to avoid bleach or any highly abrasive cleaners, which can potentially harm protective coatings or seals.

Step 3: Clean the roof panels

Attach a sponge or soft cleaning head to your telescopic pole and start cleaning the roof in manageable sections. Work from top to bottom to prevent dirty water from running onto areas you’ve already cleaned. Keep your movements gentle and don’t scrub too hard, especially if your roof is older or timber-framed.

Step 4: Rinse gently but thoroughly

Once each section is washed, use a hose with a spray attachment to rinse away any remaining solution. Be careful not to use a pressure washer, even on a lower setting. While it may seem like a shortcut, it can do more harm than good.

“A pressure washer is not normally advised,” cautions Mervyn Montgomery. “It can damage the seals and coatings and cause the ingress of water into the structure.”

Step 5: Don’t forget the frame and fixings

It’s easy to focus on the panels when cleaning a conservatory roof, but the frames, trims and decorative elements will need some attention, too. Over time, dirt and moisture can collect in corners or around joins, especially on oak frame conservatories, leading to problems down the line if they're not properly maintained.

“Timber frames should be cleaned periodically to remove dirt and debris, which can trap moisture and lead to deterioration over time,” says Karen Bell, creative director at David Salisbury. “Homeowners should also check for any signs of wear, such as cracks to paintwork, and address them promptly to prevent water ingress.”

It's also worth thinking about how your conservatory is positioned. A north-facing roof is more likely to attract mildew, while a south-facing one may show signs of fading due to prolonged sun exposure, both of which can affect the condition of the frame.

Mervyn Montgomery, Joint-Founder and Managing Director at Hampton Conservatories, reinforces the need for regular upkeep: “The painted finish on timber conservatories can last from 5 to 8 years before re-painting, but regular maintenance – washing with a mild soap and water at least twice a year – is essential, especially in areas of higher pollution or near the coast.”

Step 6: Dry and polish (if needed)

You don’t always have to dry your conservatory roof, especially polycarbonate models, but if yours is glass and you want a flawless finish, it’s worth going over the surface with a microfibre cloth or a squeegee.

This final step helps remove any lingering streaks or water spots, and gives you a last chance to check for missed areas or signs of damage. A dry roof also makes it easier to inspect the condition of seals, trims, and paintwork, which is especially helpful for spotting issues that may indicate it's time for a conservatory roof replacement.

How to keep your conservatory roof clean for longer

Once your roof is sparkling, there are a few things you can do to reduce how often it needs a deep clean. Trimming back nearby trees will help prevent leaves and debris from gathering on the roof and in the gutters. You could also consider fitting gutter guards to minimise build-up throughout the year.

Some homeowners like to apply anti-moss or anti-algae treatments to glass or polycarbonate panels after cleaning. Just be sure they’re suitable for your specific roof type.

Alongside looking out for cracks in paintwork or signs of moisture, it’s also worth checking how well your conservatory is ventilated. As Karen Bell explains: “Ensuring proper ventilation within the conservatory will help prevent conservatory condensation, which can contribute to timber decay."

If your roof is particularly high up, tricky to access or made from delicate materials, it’s worth calling in the professionals. A specialist cleaner will get the job done safely and may flag any issues that point to repairing your conservatory roof or even upgrading it altogether.

A conservatory is the perfect place to relax and take in garden views, but when summer rolls around, these spaces can quickly feel more like a sweltering greenhouse than a tranquil retreat. All that beautiful glazing might flood the space with natural light, but it also traps heat, making it tricky to keep temperatures comfortable when the mercury rises.

Thankfully, you don’t have to abandon these rooms entirely when the sun’s out. Whether you have a traditional or modern conservatory design, there are plenty of ways to keep a conservatory cool without sacrificing that bright, airy feel. From ventilation tricks that maximise airflow to smart blinds and cooling floors, a few clever updates can make all the difference.

How to keep a conservatory cool in warm weather

Without the right cooling measures in place, your conservatory can quickly become uncomfortable during the warmer months. Below, we’ve rounded up expert-backed ways to stop your conservatory from overheating, so you can enjoy it all summer long.

1. Improve ventilation 

One of the simplest and most effective ways to keep a conservatory cool is with natural ventilation. Instead of relying on mechanical cooling, maximising the room's airflow helps fresh air circulate while pushing out excess heat.

"To ensure a comfortable conservatory year-round, it’s essential to incorporate sufficient ventilation to account for the warmer summer months," explains Lisa Morton, director of Vale Garden Houses. "We advise clients to integrate ventilation in two key areas: the side frames and roof space. This helps to create a natural circulation of fresh air, drawing in cooler air at a lower level and allowing warmer air to escape from above, which will prove invaluable throughout the hot summer months."

Allowing cooler air to enter at a lower level while warm air escapes through roof vents, helps you to maintain a much fresher conservatory without the need for costly cooling systems.

2. Install thermal blinds for shade

Once heat gets trapped inside a conservatory, it can be tough to shift, so the best approach is to stop it from building up in the first place. The right window treatments make all the difference, keeping harsh sunlight out while still allowing soft, natural light to filter through.

"Good quality window treatments such as lined curtains and blinds are worth the investment," explains Debbie Leigh, design manager at ILIV. "They offer temperature control and privacy year-round. Blackout and thermal linings also help to keep a conservatory cool in summer by blocking out unwanted light."

For a flexible option, thermal-lined roller blinds reflect heat away while letting you adjust the light levels throughout the day. Pleated blinds, with their specialist reflective fabric, are another great pick, bouncing the sun’s rays straight back out. If you prefer an unobstructed view, solar-control window film – such as this heat reflective window film from Amazon – can help reduce heat and glare without covering up the glass.

Top Tip: To get the most out of your conservatory blinds, close them before the midday sun hits. Letting the sun stream in early might seem appealing, but once the heat builds up, it’s much harder to cool the space down. Keeping the blinds drawn during the hottest hours of the day will help keep your conservatory feeling fresh and cool.

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3. Upgrade your glazing to keep the heat out

If your conservatory feels more like a greenhouse on even moderately sunny days, outdated glazing could be the cause. Older conservatories, especially those with single-glazed or untreated glass, trap heat far more effectively than they let it escape. Upgrading to modern, energy-efficient glazing can make a huge difference, helping to keep your space cool in summer and cosy in winter.

One of the best options is solar control glass, which reflects excess heat while still allowing plenty of natural light to flood into your home. If a full glazing upgrade isn’t in your conservatory conversion budget, UV-coated window film is a great alternative, as it works to reduce glare and heat absorption without blocking your view. And if you’re planning a new conservatory, double or even triple glazing is well worth considering, helping to maintain a comfortable temperature all year round.

4. Choose Conservatory Flooring Wisely 

While ventilation, glazing and blinds are all fairly obvious ways to cool down a conservatory, flooring plays a surprisingly big role in keeping these rooms comfortable. Certain flooring materials absorb and trap heat, causing a space to feel hot and stuffy, while others help to regulate temperature naturally.

"Conservatory flooring needs very careful consideration as it’s expensive to replace if you get it wrong," says Mervyn Montgomery, joint-founder and managing director of Hampton Conservatories. "Conservatories are a sun trap, and although modern conservatory designs use new technologies and building techniques to maintain a cool ambient temperature inside, the choice of flooring can make a big difference. Opting for a naturally cooling material, like porcelain tiles, can reduce the risk of the floors heating to an unmanageable level."

Natural stone, such as limestone or slate tiles, is another great option, as these types of floors stay cool underfoot, even on the hottest days.

5. Use Fans or Air Coolers to Circulate Air

Sometimes, even with the best ventilation and shading in place, a conservatory can still feel warm and stuffy. That’s where the best fans can make all the difference. A tower or pedestal fan will help move air around, preventing warm pockets from settling, while a ceiling fan (if your conservatory has the height for one) can draw hot air up and out of the space.

If your conservatory still holds onto the heat in the evenings, positioning a fan near an open window can help draw in cooler air from outside, giving the space a much-needed break from the day’s warmth.

6. Style Your Conservatory Interiors for a Cooler Feel

Your conservatory interiors can have a bigger impact on temperature than you might expect. Heavy, dark fabrics absorb heat, making the space feel warmer and stuffier, while light, breathable materials like cotton and linen help create a fresh, airy feel.

When considering furniture, rattan and wicker are great options, as they allow air to circulate, keeping the space naturally cooler than solid wood or upholstered pieces. Even houseplants can lend a helping hand. Peace lilies, areca palms, and rubber plants not only look fantastic in conservatories and sunrooms, but also help regulate humidity, releasing moisture into the air to create a more comfortable atmosphere.

7. Upgrade or Replace Your Conservatory Roof

If you’ve tried all of the above techniques and your conservatory still overheats in summer, the problem may be the roof itself. Older polycarbonate and single-glazed roofs trap heat during the day but lose it quickly when the temperature drops. Swapping to a tiled, solid, or hybrid roof can provide better conservatory roof insulation, helping to maintain a more consistent temperature inside.

“Even with modern technologies and methods to reduce excessive sunlight and inconvenient glare, you may still want to opt for a solid conservatory roof design," says Mervyn Montgomery from Hampton Conservatories. "These designs allow for additional shading during the summer months and a cosier feel during the winter."

If a full conservatory roof replacement isn’t an option, insulated roof panels can be retrofitted to reduce temperature fluctuations without the need for any major renovation work.

If you also struggle with a chilly conservatory during the colder months, it's worth noting that thermal blinds and high quality glazing can also help heat a conservatory in winter.

A well-designed conservatory can transform the way you use your home, offering a light-filled space that bridges the gap between indoors and out. But when you're working with a compact footprint, careful planning is crucial to ensure your room feels open and inviting rather than a tight squeeze.

The best small conservatories embrace their proportions rather than fight against them. Getting this right means selecting a layout, furniture, and window treatments that enhance the space rather than overwhelm it.

So, whether you're looking to add a cosy sunroom to your home, a bright and breezy dining area, or a unique home office, these small conservatory ideas will help you make the most of your limited space.

Small conservatory ideas

1. Choose a statement shade to add impact to small spaces

Choosing the right colour scheme is one of the easiest ways to make a small conservatory feel brighter and bigger. “Clever use of colour and materials can enhance both functionality and aesthetics,” explains Karen Bell, sales director at David Salisbury. "A light, neutral colour palette helps reflect natural light, enhancing the sense of openness. Meanwhile, glossy or reflective surfaces can add depth and dimension to these rooms." .”

While soft neutrals are a classic choice for maximising light, don’t be afraid to introduce bolder shades to inject a little personality into a small space. A warm, golden shade – like this cheerful yellow by Annie Sloan – can instantly transform a conservatory into a sun-drenched space, even on rainy or overcast days.

Try mixing and matching your painted walls with furniture in complementary or contrasting colours. Here, the combination of a deep burgundy table, a bold turquoise chair, and mustard-toned accents creates a relaxed, eclectic look that has bags of character.

2. Blur the lines between inside and out with biophilic design

"Creating a seamless indoor-outdoor transition can extend the perceived size of your conservatory,” explains Karen Bell. “Matching flooring materials between interior and exterior spaces, along with strategic planting just outside, encourages the eye to move beyond the room itself.”

To achieve this effect, opt for large-format tiles or natural stone that flows from your conservatory floor into the garden or patio. If tiling isn’t an option, a neutral-toned natural fibre rug (like the one pictured above) can mimic the look of exterior paving, subtly connecting the two spaces.

Lush greenery also plays a key role in biophilic design. Place tall potted plants near doors and windows to frame the view, and position climbing plants or a trellis just outside to soften the divide between inside and out. Hanging planters, trailing vines, and even a mini herb garden all all great ways to bring an organic, layered feel to a compact conservatory.

3. Use expansive glazing to soak up the natural light

Nothing enhances the sense of space in a small conservatory quite like natural light, which is why it should be your top priority in any compact design.

“Opting for floor-to-ceiling windows creates a bright, airy atmosphere, making the space feel much larger than it actually is,” explains Karen Bell. “Keeping frames to a minimum and including bi-fold doors further opens up the space while maintaining an uninterrupted connection to the garden.”

A glazed roof is another clever conservatory addition, particularly when you're working with a tiny footprint, as these types of roof introduce light from above, allowing the room to stay bright and inviting.

4. Turn a small conservatory into a light-filled sunroom

A compact conservatory can double as the perfect sunroom, offering a bright and relaxing space year-round.

“When furnishing a small sunroom, choose well-designed pieces to maximise their usability without overcrowding the space,” recommends Karen Bell. “A small sofa or a pair of armchairs will create a cosy yet open feel, while a glass or light-coloured coffee table maintains airiness.”

To make the most of bijou spaces, Karen recommends opting for slim-legged furniture and multipurpose storage pieces like nesting tables or ottomans. She also suggests avoiding placing bulky items near windows or doors to maintain a 'seamless flow between inside and outside spaces.'

5. Hang a statement chandelier to make a small space feel more impactful

Natural light isn't the only way to brighten up a small conservatory. A statement chandelier is a foolproof way to add instant impact – especially when you're working with tall-yet-narrow space.

A statement conservatory light helps to draw the eye upwards, making the space feel bigger. In this conservatory by Vale Garden Houses a shimmering chandelier reflects the natural light streaming in from the glazed roof, amplifying the airy, open feel of the space.

Top tip: To make a bold light fitting work in a smaller conservatory, keep the rest of the decor light and balanced – soft greens, warm neutrals, and natural textures stop this elegant conservatory from feeling too cluttered.

6. Embrace tradition with an elegant heritage design

“Georgian and Victorian conservatories can work well in compact areas when designed with proportion in mind,” explains Karen Bell. “Opting for a bespoke design ensures that the conservatory complements the property’s architecture while making the most of the available footprint.”

Intricate glazing details and arched windows are the perfect way to add a little elegance to your home without taking up extra space. Similarly, a slimline, lean-to design works particularly well, providing height and plenty of natural light while keeping the structure neat and proportional.

7. Make a small conservatory part of a kitchen extension or renovation

Extending your kitchen with the addition of a small conservatory is a great way to introduce more space and natural light without the need for a full-scale build or kitchen renovation.

Whether you choose sleek modern frames or a more classic oak-framed design, a glass kitchen extension can look absolutely stunning and add value to your home. But to ensure year-round comfort, heating and insulating these spaces should be a top priority.

Underfloor heating is a great option for maintaining warmth without taking up valuable space, while proper ventilation is essential if you want to manage heat and moisture. Trickle vents, roof vents, or bi-fold doors can all help improve airflow, keeping the space fresh and comfortable.

8. Lean into a lean-to style of conservatory

When space is at a premium, a lean-to conservatory is one of the smartest choices for adding extra room without overwhelming your home’s exterior.

“Certain conservatory styles are particularly well-suited to smaller spaces, and lean-to conservatories are a popular choice, thanks to their simple, space-saving design that fits neatly against the host property,” explains Karen Bell. “Their streamlined structure maximises available space while allowing plenty of natural light to flood in throughout the day.”

Another big advantage? Lean-to conservatory costs tend to be lower than more complex designs, as their simple structure requires fewer materials and less labour. So, if you’re looking for a budget-friendly way to increase your living space, this type of conservatory is well worth considering.

9. Add colour and character with designer window treatments

As well as being a simple way to add privacy and cool down a conservatory, the right window treatments will go a long way in adding much needed character to your space.

"When selecting fabric prints for small conservatory blinds, consider designs like lush botanical prints featuring leaves and flowers, which seamlessly bring the outdoors in," recommends Debbie Leigh, design manager at ILIV. "Floral patterns, whether bold or delicate, can add a touch of elegance and femininity. For a modern conservatory, you may wish to opt for geometric botanicals or abstract nature-inspired prints. Foliage patterns, bird and butterfly prints also add depth and vitality to the botanical narrative."

For a small conservatory, it's a good idea to opt for light-filtering fabrics that soften harsh sunlight without darkening the space. Pleated or thermal blinds can help with temperature control, while sheer or voile options maintain an airy feel.

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10. Create a unique office space for working from home

Why work in a dark, uninspiring corner when you could set up a home office bathed in natural light? A conservatory-turned-office is the perfect way to soak up garden views and boost your productivity (a proven perk of working with natural light).

Sheer linen curtains will help soften the glare if you're working with screens, while a slim desk and a comfortable yet compact chair will keep a smaller space feeling open and uncluttered.

11. Create a unique dining space with garden views

You don't have to settle for an ordinary dining room when you could enjoy your meals with the best seat in the house. A conservatory makes a stunning setting for a dining area, whether you’re hosting guests or simply enjoying a quiet morning coffee.

One of the biggest perks of dining in a conservatory is the versatility. These spaces can feel bright and airy in summer while remaining cosy in winter. Conservatory roof blinds and thermal window treatments can also help regulate the internal temperature, meaning you won't get too hot or cold while you enjoy your meal.

12. Consider installing a freestanding log burner

Nothing says cosy like a log burner in a conservatory. Not only does it add a statement design feature, but it also makes the space usable all year round – perfect for heating a conservatory during those chilly winter months.

If you’re working with a smaller footprint, go for a compact, freestanding log burner that won’t overwhelm the space. Position it near an external wall for easy flue installation, and always check ventilation requirements to keep things safe.

When designing a small conservatory, it’s important to consider how you’ll use the space year-round. Alongside these layout and styling tips, you should also consider how conservatory insulation, heating, and structural elements will all play a role in transforming your space.

Adding a conservatory to your home is a significant investment, and if key details are overlooked, it can lead to costly regrets. From choosing the wrong materials to misjudging your window treatments, falling victim to conservatory pitfalls can turn what should be a seamless extension of your home into a space that’s difficult to maintain and uncomfortable to use.

Whether you're in the early stages of browsing conservatory ideas or looking to improve an existing structure, understanding common mistakes can save you time, money, and frustration down the road.

Our expert-backed guide takes you through the most common design, planning, and maintenance missteps, so you can design a conservatory that works beautifully in every season.

What are the most common conservatory pitfalls?

A well-designed conservatory should feel like a natural extension of your home, but common mistakes can make it impractical or difficult to maintain. Poor insulation, inadequate ventilation, and the wrong materials can lead to temperature issues, excessive glare, or high upkeep costs.

Avoiding these conservatory pitfalls starts with a clear plan. "Failing to consider the end purpose of the conservatory early on in the project can cause grievance down the line," explains Mervyn Montgomery, managing director of Hampton Conservatories. Thinking ahead ensures you choose the right materials, glazing, and heating solutions from the outset.

From design choices to long-term upkeep, here are the biggest conservatory pitfalls – and how to avoid them.

Design Mistakes

1. Overcomplicating the design

A conservatory should complement the home’s existing architecture rather than stand out as an afterthought. “The visual design of a conservatory should be solely influenced by the property itself, with a focus on creating a cohesive design narrative,” explains Lisa Morton, director of Vale Garden Houses. “For example, you shouldn’t be choosing to put an overly large Victorian conservatory overflowing with ornate architectural detail onto a minimalist, small, and contemporary home.”

Karen Bell, sales director at David Salisbury, agrees, warns that a poorly designed conservatory could impact your property value down the line: “One of the most common design mistakes when planning a new conservatory is failing to consider how it will complement the existing architecture of the home. A poorly designed structure will look out of place and may even affect the property’s value."

2. Forgetting about functionality

Focusing solely on how your conservatory looks rather than how it functions is a common mistake. While an orangery or conservatory can enhance your home, it needs to function as a comfortable, usable space all year round. Lisa Morton advises homeowners to first consider how they intend to use the space before finalising their designs. “A glazed extension designed with daily use in mind can often result in the most-used space in the home, a place where families gather to spend time together whilst enjoying the sights and sounds of the outdoors,” she explains.

Mervyn Montgomery highlights that key functional details – such as electrical placement, shading, and ventilation – are often overlooked in the early planning stages. “Neglecting these seemingly ‘end-of-process’ decisions during the early stages of the build can be costly and time-consuming to resolve,” he warns.

3. Inadequate ventilation

Overlooking ventilation can quickly turn your conservatory into an impractical and stifling space. Without proper airflow, temperatures can soar in summer, making the space uncomfortable, if not completely unusable.

"Proper ventilation is key to keeping a conservatory comfortable all year round, especially during the warmer months," explains Lisa Morton. "Incorporating ventilation into both the side frames and roof space encourages natural airflow, allowing cool air to enter at a lower level while letting warm air escape above, making a significant difference in the summer heat."

4. Choosing the wrong flooring

Your conservatory flooring plays a crucial role in how comfortable and practical the space feels, yet it’s often overlooked in the design process. With conservatories experiencing greater temperature fluctuations than other rooms, the wrong flooring choice can leave the space uncomfortably warm in summer or too cold in winter.

Some materials, like solid wood or vinyl, can warp or degrade under prolonged sun exposure. Porcelain tiles are therefore a more popular choice, as they are hard-wearing, low-maintenance, and help regulate indoor temperatures. Underfloor heating can also be a worthwhile investment, to comfortably heat your conservatory during the colder months.

Planning & building mistakes

5. Assuming planning permission isn’t required

While many conservatories fall under permitted development, this isn’t always the case. “The key issue that people often overlook is site-specific planning constraints relating to their property,” explains Lisa Morton. She recommends taking a look at the government's technical guidance document on permitted development rights for householders.

For listed properties or homes in Conservation Areas or Areas of Outstanding Natural Beauty (AONB), conservatory planning permission is more likely to be required. Montgomery adds: “In many cases, the planning office will impose specific design constraints, such as ensuring the conservatory is sympathetic with the host property.”

Additionally, planning laws are evolving. Montgomery notes that “The government is currently debating reforms to permitted development rights. The second reading of the Permitted Development Rights (Extension) Bill took place in February 2025 and is aiming to relax the rules on rear and side extensions. Watch this space!”

6. Ignoring building regulations

Even when planning permission isn’t needed, conservatory building regulations still apply. Karen Bell warns that structural integrity, thermal efficiency, and electrical work all important factors that are often overlooked: “If the conservatory is open to the main house without separating doors, it must comply with stricter insulation standards,” she explains. Consulting a professional during the planning stage can help ensure your structure is compliant with Building Regs from the outset.

Material Choices That Can Lead to Problems

7. Choosing low-quality glazing

The quality of your glazing will directly affect how comfortable and energy-efficient your conservatory will be. “Proper glazing is vital to ensure comfortable all-year-round usage,” explains Karen Bell. Investing in options like solar-control glazing or Low-E glass is a smart way to keep your conservatory comfortable year-round.

For conservatories with large glass expanses, you may also want to consider self-cleaning coatings or UV filters help cut down on maintenance while protecting your conservatory interiors from sun damage.

8. Settling for an inadequate roof

A conservatory roof is one of the biggest factors in how well these structures maintain a comfortable temperature throughout the year. Get it wrong, and the space can become practically unusable for large parts of the year.

Many homeowners opt for polycarbonate roofing because it’s lightweight and cost-effective, but it offers little in terms of conservatory roof insulation. Heat escapes quickly in colder months, while in summer, it can turn the space into a stifling greenhouse. Glass roofs with solar-control coatings provide much better thermal performance, while a tiled or hybrid roof can offer even greater insulation.

9. Ignoring structural constraints

A conservatory’s build quality is just as important as its materials. Mervyn Montgomery warns that an off-the-shelf conservatory may not account for property-specific issues like drainage, gas pipes, or existing groundworks, which can lead to unexpected conservatory costs. Instead, he recommends opting for a bespoke structure: “A bespoke team will have a greater understanding of the idiosyncrasies of the property, which need to be planned for and crucially, included in the budget,” he explains. While a bespoke conservatory might seem like a bigger investment upfront, it can save you money in the long run by swerving unexpected structural issues.

Poor maintenance can lead to costly repairs

10. Neglecting roof & gutter maintenance

A conservatory needs regular upkeep to stay in top condition, especially if it’s surrounded by trees or greenery. Leaves, moss, and dirt can quickly clog gutters and drainage channels, leading to leaks and potential damp patches. If left unchecked, excess debris can also add unnecessary weight to the structure, putting it under strain over time.

To prevent these issues, try to stick to a regular maintenance routine. Installing gutter guards will help prevent blockages, while keeping glass panels free from algae and grime will ensure your conservatory stays looking its best.

11. Failing to consider orientation & upkeep

Where your conservatory sits in relation to the sun will determine how much upkeep it needs. For example, north-facing conservatories are more prone to damp and mildew because they get less sunlight throughout the year. Meanwhile, south-facing conservatories are exposed to stronger UV rays, which can cause paint to fade and materials to wear more quickly. To combat these effects, consider UV-resistant finishes or cost-effective shading solutions, like conservatory roof blinds or window films.

12. Ignoring condensation issues

Poor ventilation can lead to condensation issues in your conservatory, which encourages damp and mould, damages furnishings, and can even warp timber framed conservatories. Without proper airflow, moisture can get trapped inside your structure, particularly in winter when the heating is on.

According to Mervyn Montgomery, ventilation is especially important if your conservatory will be used as a functional space: "Ask yourself, will the conservatory be purposed as a kitchen, and if so, what appliances will be installed and where? Is there enough ventilation to support a kitchen environment?”

Simple solutions like trickle vents, dehumidifiers, and breathable blinds all help keep air circulating and reduce the humidity levels.

If you already have a conservatory, updating or repairing a conservatory roof can often be a more cost-effective solution than starting your plans from scratch. If the roof is leaking or looking worn, simply replacing the covering could be enough to refresh your space and extend its lifespan.

Painting a conservatory is a quick and cost effective way to help return conservatories back to their best. You get to choose a new colour, a new look and save yourself some serious money compared with having to purchase a new one. Plus, if you do it yourself you could save yourself even more.

If you want a factory like finish you'll need to make sure you use the right tools including a spray gun. A brush and roller are cheaper and will give you a good finish, but it won’t compare with the results you'll get if you spray paint it. The good news is with money you save on doing it yourself you can invest it in a spray gun.

Here we run you through how to prep your conservatory, what paint you’ll need and give you an insight into how much a pro will charge. 

Painting a conservatory: Make sure your roof and windows are in good condition

If you're considering painting a conservatory, be sure to undertake a thorough check and inspection of your roof and windows before you start. 

Although discovering issues which mean you could instead be looking at conservatory roof replacement costs may not be ideal, neither will spending the time painting everywhere only to find yourself having to repair, or even deal with the prospect of a new conservatory cost after just a short space of time.

Having frame that is in a good condition should also result in a better and longer lasting finish once you've completed the task of painting.

Tools & products for painting a conservatory

Before you start you’ll need to make sure that you have all the gear you'll need. 

For spray painting wood or uPVC you'll need a paint sprayer, ladder, painters tape, masking paper, a mask and goggles and the right paint depending on the current finish of your conservatory frame.

If you don't own a paint sprayer, think about investing in one. A basic paint sprayer can be bought for £50-£100. If you are not confident in your spray painting skills make sure to do a few practice runs on a sheet of cardboard or old unwanted wood until you are confident that you can do your conservatory. 

Or, if you prefer to stick with painting by hand, you'll need brushes and rollers instead. 

Try these products for painting a conservatory

Painting a conservatory: A how to guide

1. Get rid of old silicone 

A conservatory will have silicone around the outer edges of frames to help stop the ingress of water into the conservatory. 

It's therefore a good idea to start the task of painting a conservatory by removing silicone and replacing it, especially if it's a few years old. Adding new could help avoid issues such as damp and condensation in conservatories in the future.

You can use a paint scraper or a sharp utility knife to get rid of the silicone, or if you're wondering is removing silicone and caulk easier with a specialist tool, the general answer is yes, so it may be worth adding one to your shopping list. I found this Amazon Basics 3-IN-1 Caulk Tool for Removal and Application the best when testing them.

2. Clean and sand

Next you'll need to wash down the conservatory areas to be painted, leave them to dry and then use a medium sandpaper grade - 180 grit is good – to rub down and ensure good adhesion for the paint. 

Wipe down with a damp cloth once finished. 

3. Mask up windows and walls 

Before spray painting a conservatory you need to mask off all the areas you don't want to get paint on, commonly windows and walls. Use a painters tape like this ScotchBlue Sharp Lines Advanced Masking Tape from Amazon, and masking paper to cover all areas. Cover around two feet of the wall from the edge being sprayed.

Don’t forget to remove any door or window furniture i.e handles where possible, and make sure you mask the insides of any opening windows, as well as adding masking paper to the open area to ensure no spray gets inside the conservatory and onto floors and furniture.  

4. Apply paint 

Fill your paint sprayer with diluted paint – as recommended by the manufacturer. Do a few test runs on a piece of scrap material to make sure the paint is feeding through properly and you are happy with your action and the end result.

When painting a conservatory, start at the top and work downwards in sections. Holding the paint sprayer about 8-10 inches away from the surface, start spraying and use constant, even strokes to ensure you get a thin first coat that covers the conservatory. Leave to dry as recommended and then apply a second and third coat.   
The same process applies if you use paintbrushes and rollers. Use the paintbrush for the edges and the roller for flat surfaces. Again apply a series of thin coats to get the best end results and follow our tips for painting wood if your frame is not made from uPVC.  

5. Remove tape and add silicone 

Finally, when you've finished go back to your starting point and start removing the masking tape and masking paper. Screw up and put into black bin liners. 

Then, using an exterior silicone that matches the colour of your new paintwork, or a clear silicone, go back to all the areas where you removed the silicone and replace it with new.  

Painting a conservatory FAQs

What paint do you use on a conservatory? 

For a uPVC conservatory you want to be using a paint specially formulated for PVC or plastic. Kolorbond Original is a special coating designed to spray paint uPVC, available in all standard RAL and BS colour ranges. It is UV resistant, available in gloss, satin or matt finishes and is guaranteed for up to 10 years.

A good alternative option for all conservatory types is Zinsser AllCoat Exterior (available from Amazon). This is a mould resistant self-priming paint that works well with wood, metal, and uPVC. It can be applied with a spray gun, brush or roller and is available in gloss and satin finishes. It can be tinted to any colour but is only available in White, Black and Anthracite Grey base colours. 

How much does a pro charge for uPVC spraying? 

If you don’t want the hassle of doing all the preparation, set up and paint spraying you can call in a professional to do the job. The actual cost will depend on a few factors including how many doors and windows are being sprayed, the size of the windows, how easy it is to access - will scaffolding be needed - and are any repairs required beforehand.

As a general guideline you should expect to pay the following: 

To get an accurate price for spray painting contact two or three local companies who will pay a home visit to discuss needs and cost.  

How long does uPVC spraying last? 

A well prepped, painted and maintained conservatory should last around 10-15 years. But its longevity will depend on the condition of the uPVC when originally painted. How old was it? What condition was the uPVC in? In addition, how good was the original preparation, what paint was used and how well was it applied?

Your location and climate can have an affect on the paint job. Is it constantly exposed to cold, hot or wet weather conditions? Is the paint regularly maintained and cleaned to ensure dirt, dust and grime are not having an effect on the paint? This task should be done around every six months to make sure you don't find yourself painting a conservatory again too soon.  

When sprucing up your conservatory it's the perfect time to consider new ideas and tips to keep it looking good. Check out our 8 conservatory interior ideas, 12 conservatory blind ideas and tips to put a stop to condensation in conservatories guides to get the most from your space. 

Kitchen conservatory ideas come in a variety of shapes and sizes, much the same as most conservatory ideas. But when it comes to getting the room right, fitting a practical cooking space into a structure that is traditionally made from large amounts of glass can be challenging.

The good news is, done well, kitchen conservatory ideas can add space, functionality and a substantial wow-factor to your self build or renovation. 

So if you find yourself drawn towards the thought of a light-filled culinary concept you're in the right place. We've sourced 12 stunning ideas and expert advice on getting your kitchen conservatory ideas just right.

Kitchen conservatory ideas need careful consideration

"Creating a conservatory kitchen that is both beautiful and functional requires thoughtful consideration of various elements," says Virginia Murray, director of Mozolowski & Murray. 

"From the overall layout to the details of materials and lighting, selecting materials and finishes that can withstand the unique conditions of a conservatory, such as fluctuations in temperature and humidity," she adds, "will ensure longevity and help maintain the aesthetic appeal of the kitchen."

1. Choose a kitchen orangery for a classical style

"If you're looking for kitchen conservatory ideas with a more classical style, a glazed kitchen orangery can be the most sympathetic way to extend a period property," says George Lucas, marketing designer at Vale Garden Houses. 

"Brick-built extensions often form a bulky and heavy visual which is not necessarily compatible with a lot of homes. The beauty of orangery ideas is that they provide a transparent living space which breaks down the barriers between home and garden."

Choose a simple cream framework and match it to your kitchen units, but add a contemporary twist with a sleek kitchen island idea.

It'll soon become the favourite place for all the family - pets included.

2. Combine an angled roof design with a contemporary kitchen

If you prefer more modern conservatory ideas, as this design from Mozolowski & Murray shows it's easy to create a stand out kitchen conservatory idea that is well and truly contemporary.

And while the amount of glazing in the roof was once an issue in older conseravatories, this is no longer a problem - regardless of how you use the space.

"Advanced glazing technologies, are fundamental in achieving a balance between natural light and thermal comfort," says Virginia Murray, "ensuring the space remains enjoyable across all seasons. Furthermore, the option to add electronic or integrated roof vents is particularly advantageous in a kitchen setting." 

Pick a clean grey and white colour palette for a sleek and futuristic setting.

3. Use a kitchen island to divide an open-plan space

“A kitchen island unit in a central position is a hugely popular addition and acts as an anchor for the entire kitchen design," says Mervyn Montgomery, founder and joint director of Hampton Conservatories . "It creates a datum which ensures the right proportions, ratio and balance for the rest of the room." 

The island can act as a multi-functional work and storage space and when located in the right place, provides the perfect view outdoors, but still keeps you connected with your guests while cooking.

Key to the island feeling like a valuable addition to your kitchen conservatory idea is getting your kitchen island sizes just right. It should enhance, rather than overpower the area.

4. Turn your kitchen island into a multi-purpose fixture

"Now more than ever, the trend for kitchen islands seems to be not for one solid island, but multiple materials to break up the large surface area, especially when an extremely large island has been specified," says Mervyn Montgomery. 

"This delineates the working zones of the island for cooking, eating and socialising, and is more visually appealing than one solid mass of stone, concrete, metal or wood."

It's perfectly illustrated in this multi-purpose kitchen island which comprises not only an oven and sink, but also a breakfast bar idea, curved and linear storage units and a variety of different finishes including wood, granite and chrome.

To avoid glare, don't forget to consider the options for conservatory roof blinds.

5. Manage a difference in ground levels with steps and a vaulted roof

If you're looking to install a kitchen conservatory on an area of land that's has different levels but you want to avoid excavating, a vaulted conservatory roof with internal steps could provide the solution.

As well as the providing sufficient head height across the area, the steps add visual interest and help two zone the different areas.

Tie the scheme together by the same conservatory flooring idea throughout. The use of large stone tiles in this kitchen conservatory idea is not only practical and easy to clean, but also helps to ground the space by providing a solid contrast to the light and airy white vaulted roof above.

"Choosing the right flooring is critical in a conservatory kitchen," explains Virginia Murray, "due to its exposure to high traffic, moisture, and temperature fluctuations. Durable materials like porcelain tiles or natural stone are ideal, offering longevity and ease of maintenance."

6. Embrace darker tones in a light filled space

Although several of the ideas we've showcased favour a lighter frame choice, the abundance of natural light in kitchen conservatory ideas actually provides ample opportunity to embrace a darker frame and kitchen colour scheme.

Navy, grey and light wood paired with a variety of pendant lighting make for a chic farmhouse feel, and the abundance of glazing stops the scheme from feeling dark or oppressive.

Choose one of the best range cookers to complete your scheme and you've nailed the look to perfection.

7. Extend your outdoor seating options with an external canopy

If the ever volatile weather leaves you wondering just how you can spend more time outdoors without constantly getting rained on, take your kitchen conservatory ideas to a new dimension by adding a glazed canopy to the exterior.

Continue with the same pitched roof shape and frame colour as your conservatory so that it feels connected to your home, and don't forget to think about the practicalities of cleaning both the inside and outside of the roof. While sunshine is always welcome, it's not forgiving when it comes to showing marks on windows and glass.

8. Include room for a bar in your kitchen conservatory ideas

Like to entertain? We think this idea might work for you. If you're extending across the width of your house, why not dedicate one side of your new kitchen conservatory idea to a bar. 

Use a glass countertop for your seating area, top with an extravagant crystal chandelier as one of your conservatory lighting ideas and make sure there's a large rooflight above for a perfect evening view of the stars.

If you're keen to make the space a little more multi-purpose, although this design from Vale Garden Houses has the drinks on open display, opt for a behind closed door approach instead to make this double up as a potential breakfast bar idea or an extra dining space when you've got additional guests.

9. Add a small lean-to conservatory to create a kitchen diner

If your long, narrow kitchen just isn't big enough to house a dining table, opt for small lean-to conservatory idea instead and create a small kitchen diner that not only gives you seating space but some extra storage to boot. 

We love how this clever combined seating and island idea also still includes the kitchen sink which was likely previously placed below a window on the rear wall. Making sure you still have a view while washing up, makes the task a little more bearable. 

The clever design trick of wrapping an antique mirrored finish around a supporting column also serves to create extra views in different locations, and helps bounce the natural light back into the kitchen area.

10. Add two roof lanterns to your orangery to enhance and define

"Adding roof lanterns can significantly transform an existing kitchen in many positive ways," says George Lucas. 

"A roof lantern allows abundant natural light to flood into the kitchen and can enhance the appearance of surfaces, colours, and textures. It can also be strategically positioned to highlight specific areas, such as a kitchen island or dining area," explains George. 

Therefore, opting for not one, but two roof lanterns in an orangery achieves a number of different results.

• It provides a central section for hanging pendant lights above an island
• Creates a more solid, architectural feel to your kitchen conservatory idea
• Still allows plenty of natural light in above task and dining areas
• Helps to separates the dining area from the kitchen area 

11. Use bi-fold doors to bring the outside in

“A glazed kitchen extension, such as a conservatory, allows you to blur the lines between your home and garden," says Mervyn Montgomery. "Whether it’s through the inclusion of French doors, bi-fold doors, or simply due to the level of glazing, a conservatory creates a seamless link between the indoors and the out."

And it's usually one of the main reasons homeowners opt for kitchen conservatory ideas over more permanent kitchen extension ideas.

If internal and external space is no issue, embrace the outdoors with large sets of bi-fold doors on two or three sides of your conservatory. However, "if bi-fold doors are intrinsic to the design," advises Mervyn, "attention must be given to how many panes of glass are specified and how the doors concertina - doors that fold internally can use up valuable space and mean a run of units cannot extend to the end of a wall."

12. Combine a long glazed roof with a smaller roof lantern

A wrap-around conservatory by definition is "an architectural design that extends around one or more sides of an existing building, creating a seamless and expansive living space that combines the kitchen with a glass-enclosed conservatory," says Virginia Murray.

In this example of an L-shaped conservatory idea has been created as opposed to a wrap-around extension, combining a smaller roof lantern above the kitchen with a longer pitched, glazed roof extending towards the garden.

Providing a more enclosed, intimate space in the kitchen, with plenty of ceiling space for functional spotlights, the light and airy cream colour drenched space also perfectly complements the honey-toned brick exterior of the main house making it a stylish, practical and considered addition to any home.

By the sheer nature of the fact that kitchen conservatory ideas usually need to cram a lot of functions into one space, it's important to make sure you establish what regulatory approvals are required prior to finalising your idea.

It's firstly important to note that kitchens aren't allowed in conservatories under Scottish building regulation laws.

However, in the rest of the UK, there can also be lots to consider.

"Kitchen orangeries for example, by their very nature, can attract a more involved planning process than, for instance, a conservatory or orangery project that ticks all the criteria for permitted development," says George Lucas. 

"Kitchen orangery extensions will often involve the remodelling of certain areas of your house, such as knocking through existing walls, installing steels and extending existing heating systems for open-plan spaces. These works, in their own right, will require building regulations and potentially planning permission depending on their size."

For more information, read our guide to conservatory building regulations and conservatory planning permission.

When does a conservatory become an extension and why is it important to understand this?

When looking into conservatory ideas many homeowners often plan on using their new glass structure as a way of adding useful extra space to their homes, as well as somewhere to sit and enjoy their garden. This can lead to questions being asked about whether it might be better to add an extension rather than a conservatory – and in fact there can sometimes be a little confusion around what the difference between the two is.

Here, we explain when a conservatory might actually be classed as an extension and what this might mean in terms of building regulations and planning permission.

When does a conservatory become an extension?

For those trying to choose between an extension or conservatory, the difference between the two can sometimes be a little unclear. Both obviously add extra space to an existing home but there are also some clear differences that define one from the other. 

"Historically, conservatories were more common as a standalone feature to house plants, but in the modern day, the vast majority of conservatories are built onto the home to increase square footage," explains Mervyn Montgomery, founder and joint director of Hampton Conservatories. "A conservatory technically becomes an extension once it requires planning permission."

"Typically, a conservatory is built under permitted development rights, allowing for construction without the need for planning permission," explains Paul Jones from Castle Conservatories. "However, if the conservatory’s expansion exceeds certain limits set by these rights or if it contradicts building regulations or local zoning laws, then it may require planning permission. At that point, it is essentially classified as an extension rather than a conservatory.

"So, the distinction between a conservatory and an extension lies in whether planning permission is needed for its construction or expansion," clarifies Paul. "Once planning permission becomes necessary, the structure is considered an extension rather than a conservatory." 

How big is too big for a conservatory?

Given that the need for planning permission is one of the main defining factors between conservatories and extensions, it is useful to get to grips with the rules surrounding conservatory planning permission. 

Just to confuse things a little further, the rules around whether or not planning permission will be required for your conservatory are the same as those for extensions. In short, if the conservatory you have planned will exceed the limits of permitted development rights then you will have to make a planning application. 

If you live in a detached house, your conservatory cannot extend by more than 4m, while those in terraced or semi-detached properties will be limited to 3m. Beyond that, your conservatory is too big to still be considered a conservatory under permitted development rules.

Meanwhile, height-wise, a conservatory should not be more than 4m (3m if it happens to be within 2m of a boundary) and it should also have a maximum height of 4m, or 3m if it is within 2m of a boundary.

It is also worth familiarising yourself with conservatory building regulations.

How much glazing must a conservatory have?

It might sound like a silly question, but it can sometimes be hard to know exactly what constitutes a conservatory – particularly when it comes to understanding when they cross the line into extension territory. It is also a question often looked at when choosing between an orangery vs conservatory. 

"In terms of roof construction, a conservatory typically has over 75% of the roof glazed," explains George Lucas marketing executive of Vale Garden Houses. "A conservatory will have a delicate side framework and larger proportion of glazing to other features that may be found within the side."

"A conservatory is a home extension with a glass roof often covering at least 75% of the overall roof area, and glass walls covering at least 50% of the overall wall area," further comments Alex Hewitt, marketing director at Ultraframe.

While extensions can come in all kinds of designs and styles, a conservatory is a glass structure featuring a brick base and a pitched glazed roof. In addition, it will be separated from the main house by a door and should, if it is to be exempt from building regulations, have a standalone heating source separate from the main house.

Conservatories can make great additions to all kinds of homes but there are definitely cases where building an extension will be a better option. 

Think about what you want to use the new space for and how you want it to interact with the existing layout of your home – if you are looking for additional space that is completely open to the rooms it is joining, then an extension will be best. If, however, you like the idea of a more separate new space from which to enjoy views of your garden, a conservatory could be just the ticket.

Conservatories offer a great way to add space, bring your garden into your home and provide you with lots of natural daylight. Compared with extensions, they’re easier and cheaper to make your conservatory ideas become a reality and in theory don’t have to comply with complex building regulations. 

I'm Mark Stevenson, a self-build expert and in this article I look at the ins and outs of conservatory building regulations and explain how you can comply with the key requirements.

Conservatory building regulations, planning permission and permitted development: What's the difference?

When it comes to building a conservatory, there are three distinct categories which will be applicable: building regulations, planning permission and permitted development rights.

Building regulations deal with how a building is built and the associated approved documents demonstrate the clear standards for design and construction to ensure buildings are safe, accessible and energy efficient.

Planning permission however considers the appearance and impact of a project and whether it should be allowed to proceed, which usually leads to the question do you need planning permission for a conservatory?

The subsequent research will in turn bring up the term permitted development, and while this is often confused with building regulations, it actually has nothing to do with it.

Known as ‘permitted development rights’, the rule exists to allow properties to be extended without needing to apply for planning permission - provided certain conditions are met. 

Criteria for exemptions

Although some conservatories can be exempt from compliance with the building regulations provided specific criteria is met, the decision on whether a conservatory is exempt or not is a matter for local building control bodies and is assessed on a case-by-case basis.

Building regulation documents don't have a standard definition of a conservatory, but the guidance states a set of criteria it must adhere in order to be considered exempt:

• Must not exceed 30m2 in floor area and must be at ground level
• The walls and roof must be substantially glazed - at least 50% of the walls and 75% of the roof
• There must be a thermal separation between the conservatory and the building
• The buildings heating system must not be extended into the conservatory

Meeting the definition is important because it differentiates conservatories from house extensions and enables an exemption to be granted. In comparison, extensions contain habitable accommodation and therefore must fully comply with the building regulations.

Conservatories with substantially less glazing in their roofs such as garden room ideas or orangery ideas will fall short of the conservatory definition and cannot be granted an exemption. These buildings must therefore apply for full building regulations approval before construction can begin.

Whilst a conservatory can be exempt from building regs, this doesn’t mean you can build it how you want. For example, safety glass must be used in critical locations (toughened or laminated glass) and glazing must comply with Approved Document K: Protection from Falling. 

The position of the conservatory must also not restrict ladder access to windows serving as a means of escape in emergencies.

Conservatories and approved documents

Whilst the conservatory itself can be exempt, some of the associated work may not be and will still require approval under the corresponding Approved Documents (AD). 

If a light or socket is installed and connect to the electrical systems of the house, it must comply with AD P: Electrical Safety. It's a similar situation with structural alterations and if a new opening is needed to access the conservatory from the house, it will need to comply with AD A: structure and AD L: Conservation of Fuel and Power to ensure its structurally safe and will maintain the thermal envelope. 

Another common situation is where the drains serving the house are disturbed to make way for the conservatory. Drainage work must comply with AD H: Drainage & Waste Disposal and building regulation approval will be required for the alterations.

A further complication arises when a conservatory is built close to your neighbour. If part of the conservatory falls within 1m of the boundary then AD B: Fire Safety requires that element to be built of materials of limited combustibility to prevent the spread of fire e.g. brick. 

Ultra-contemporary fully glazed boxes look wonderful but build them too close to the boundary and building control will start to ask questions.

Impact of new regulations

In June 2022, approved document O came into force which deals with overheating in residential buildings. Whilst a common complaint with glazed conservatories is overheating, these regulations do nothing to improve them as they only apply to new dwellings and conservatories are exempt.

At the same time, government uplifted the requirements of AD F: Ventilation. There is now a requirement that improvements such as extensions should not make the ventilation of the existing building worse than before the work was done. 

Conservatories are usually built over existing patio doors which are likely to incorporate trickle vents that provide background ventilation to the room they serve. Under these updated regulations, measures will be needed to compensate for the loss of ventilation caused by the building of the conservatory.

FAQs

Do I need building regulations approval to modify an existing conservatory?

Although it will depend on the alterations being made, if you are modifying an existing conservatory, general maintenance and improvements to finishings on an existing conservatory would continue to be exempt. 

However, modifications to heating systems or thermal elements of the house are likely to result in the loss of the exemption and a requirement for building regulations approval for the proposed work.

Common alterations such as extending the heating system from the house or removing the separating doors to form an open plan room would result in the thermal separation being lost. 

As existing conservatories are unlikely to be sufficiently insulated to prevent heat loss, achieving building regulation approval would be impossible unless significant improvements are made to the fabric of the conservatory and its ventilation systems to meet with the requirements of AD L and F.

Another common alteration is the replacement of the glazed roof with a solid roof covering to improve the internal environment and limit overheating. Strictly speaking, the replacement of the glazed roof would result in the loss of the exemption, but provided the thermal separation from the house is maintained and the heating system isn’t extended, Building Control should be supportive. 

How do I get building regulations approval?

Bearing in mind most associated work is minor in nature, the most appropriate way to obtain approval is by submitting a building notice to the local building control department. You’ll need to give at least 48 hours’ notice and pay a small fee but the work will be checked as its done, so the process is very straightforward. 

For electrical work, a building notice is not necessary as a competent electrician registered under the Part P self-certification scheme can sign off the work.

Still weighing up whether you need an extension rather than a conservatory for your renovation project? Find more advice and expert tips in our article on extension or conservatory.

If your design style leans towards the contemporary rather than the traditional, you may have dismissed conservatory ideas as a means of providing extra space. 

The good news is, conservatory companies have long recognised the need to improve the visual appearances of their products and there are now a wide variety of choices and options for the more design conscious consumer.

But don't assume modern conservatory ideas are just about glass boxes and minimalistic design. There's more to them than just framework.

Modern conservatory ideas can still be elegant

Although there is an abundance of glass box designs available, these still tend to fall within the category of house extension ideas. Instead, modern conservatory ideas are more about combining some of the traditional, framed elements of a conservatory with more modern external finishes such as render, a darker frame colour and adding sleeker glazing ideas such as bi-fold doors.

"The appeal of modern conservatories lies in their seamless blend of stylish elegance and functionality," says Virginia Murray, director of Mozolowski & Murray.  "They distinguish themselves through architectural integration, utilising minimalist designs that harmonise with the existing structure of a home. 

"The incorporation of advanced materials, such as high-performance glass and durable, lightweight frames, enhances insulation and energy efficiency," adds Virginia. 

"This design philosophy maximises natural light, creating bright and airy spaces that invite relaxation and connection with the outdoors. Furthermore, modern conservatories offer unparalleled versatility and customisation options, allowing them to serve a wide range of purposes - from tranquil garden spaces to sophisticated dining areas, reflecting the unique needs and styles of homeowners."

1. Choose sage green as a fresher frame colour

One of the easiest ways to add a modern touch to more classical conservatory design is by choosing soft, sage green for your frame colour.

"The decision between choosing frame colours that contrast with the main house for a bold statement or selecting harmonious shades for a unified appearance can further define the conservatory’s modern aesthetic," says Virginia Murray, "ensuring it complements the home’s overall design theme while maintaining its distinct character."

Add the expected abundance of light expected from a conservatory solution with a generously sized roof light and add contemporary spotlights to frame the space. If you worry you may be overlooked, add some privacy with conservatory roof blinds.

2. Choose an all white solution but soften with natural decor

If all-white is your preferred frame colour choice, when choosing your conservatory interior ideas, soften the angular lines with a more natural interior colour palette. Use taupe, grey, generous splashes of natural green plants and add interest to your windows with textured bottom up blinds that provide you with a more flexible solution for blocking out the sun.

And, if you still prefer to use furniture that nods to the outdoors, choose more sculptural styles and shapes of chairs and tables for an extra modern approach.

For bottom-up blinds, take a look at these made to measure pleated blinds from John Lewis.

3. Use modern furniture and pendant lighting

If modern conservatory ideas to you mean adding open plan living to your home, be sure to blend the home and conservatory together with the use of conservatory lighting ideas and furniture.

Be bold with pendant lighting - who says chandeliers can't be hung in conservatories? As this beautiful conservatory from Hampton Conservatories demonstrates, large rooflights provide the perfect spot for hanging twinkly orbs of light that will look stunning against the dark night sky.

And by using sumptuous sofas that wouldn't look out of place in any living room, the new space perfectly connects with the home, blurring the boundaries between existing property and modern conservatory idea.

4. Be bold with a black framed modern conservatory idea

If you prefer to steer clear of white framed conservatories, choosing a darker frame has become a popular option in modern conservatory ideas. 

"People do still value conservatories when looking for sunroom ideas," says Alex Hewitt, marketing director for Ultraframe. "They want somewhere to go sit in the autumn or the spring when it's too cold outside, but the sun is still shining.

"We also do a lot of black structures," says Alex, "and with pale coloured render which is very popular these days, it creates a really striking end result."

5. Add a multi-angled roof design for architectural appeal

If you want to keep some of the more detailed elements of conservatory design in your new structure, looking to the roof is a great way of adding architectural detail that combines the best of both styles.

As this bespoke design from Mozolowski & Murray demonstrates, the multi-pitched roof design incorporates modern slimmer frame profiles to match the doors and windows, but equally nods towards more traditional Victorian conservatory roof design.

It can be a good option to consider if you are looking for ways to add a conservatory to an older property. Other methods include making considered choices to preserve the original design integrity of your home.

"Integrating a modern conservatory with an older house style requires a thoughtful approach that respects the home’s existing architecture," says Virginia Murray. "The key is to select design elements and materials that complement rather than clash with the period features. 

"This might involve colour-matching the conservatory’s frames with the main house’s exterior, incorporating traditional design elements such as ornate detailing or using materials that echo the home’s historical context, like timber or stone. 

"Ensuring that the conservatory is proportionate to the existing structure and follows its aesthetic cues can help create a cohesive look that enhances the overall charm and character of the property."

6. Complement a black frame with a jewel toned interior

It's common knowledge that the Victorians loved hot-houses. After all, it's where the concept of conservatories originally comes. And if the outdoors/indoors approach is something you yearn for, there's no reason modern conservatory ideas can't embrace this approach.

It all starts with the choice of frame colour say the experts.

"The selection of colour and frame plays a crucial role in defining the contemporary appeal of a conservatory," says Virginia Murray. 

"Opting for neutral colours such as whites, greys, or blacks for the frames can impart a sleek, contemporary look that transcends passing trends. Slim, minimalist frame designs are another hallmark of modern style, maximising the glass area and enhancing the visual flow between indoor and outdoor spaces."

To add warmth and character to the space, add leafy green plants and luscious jewel toned sofas such as this three seater Cloud Sundae sofa from Snug Sofas. Hang these glass and metallic Wallace Steampunk pendant lights from Value Lights and add richness with wooden textured tables and antique style rugs.

7. Add a solid roof for a more permanent modern conservatory idea

The trend in adding a more solid roof to a conservatory is nothing new say the experts, and requests for replacing, upgrading and repairing conservatory roofs are commonplace. However, how you design your roof can play a big part in modern conservatory ideas.

"We see a lot of customers interested in getting the light in through the roof but doing it with a lot more solidity in the walls," says Alex Hewitt. "Requests are for full windows and wall panels.

"It's now more common to see a couple of boundary or full height walls or columns, with a big set of bi-folds on the front and then either a glass roof or a solid roof with large glass panels in it," she adds. "The designs and shapes of conservatories have definitely changed and for me the design cues that define a modern conservatory are more simple shapes and cleaner lines like full height windows and gable or lean-to roof designs."

8. Keep it simple with glazed white modern conservatory ideas

Clean, fresh and simple in design, a white conservatory can still fall into the category of modern conservatory ideas. Why? Because when it's made well and produced using quality materials and embraces the latest in energy efficiency glazing, modern doesn't necessarily have to be defined by design. A simple structure like this can also help if you are wondering do you need planning permission for a conservatory and want to meet the guidelines of conservatory building regulations.

"When considering the benefits of a modern versus a traditional conservatory design," says Virginia Murray, "it's clear that each has its unique advantages. 

"However, bespoke conservatory companies have bridged the gap by using modern materials to emulate traditional styles, offering the best of both worlds. Traditional designs crafted with these advanced materials deliver the same energy efficiency and superior insulation as their modern counterparts, ensuring comfortable climate control and reduced utility costs. 

"The use of sustainable materials like hardwood ensures durability and low maintenance while retaining the classic stylish appeal," adds Virginia. "This innovative approach enables homeowners to enjoy the timeless beauty of traditional design without sacrificing the benefits of modern technology and materials. Such conservatories are highly customisable and can significantly enhance a property's value, appealing to those who cherish traditional architecture as well as those who prioritise modern functionality and efficiency."

9. Echo your existing home for a considered modern design approach

Successful blend your conservatory with your home for an end result that feels joined-up in its approach.

This design from Mozolowski & Murray is a great example of how cohesive design can make the overall feel more contemporary and considered.

While the overall design is relatively traditional, with a combined lean-to conservatory idea and pitched entrance, there are a number of elements that set this aside as a modern conservatory idea and help it link to the current property

• The slimline framed windows and doors
• Echoing the arch window on the property in the conservatory entrance
• Using white frames for windows but a sage green frame for the main structure
• Matching the shape of the entrance roof to the house

10. Choose a black framed lean-to and match your flooring to your frame

For a truly modern conservatory idea, combined a black lean-to conservatory with a conservatory flooring idea that includes glossy black floor tiles, white design inspired furniture and a pop of bright yellow for a modern take on a mid-century vibe.

To achieve a similar look, try these Black Polished Floor Tiles from Walls and Floors tiles and find the Saarinen Tulip Fibreglass Side Dining Chairs for sale at Little Tulip.

11. Frame your view with large windows and doors

For modern conservatory ideas with a view, keep your overall wall structure clean and simple, add windows along the length of the room and complete the design with a set of large patio doors at the end. Having the doors opening inwards also means the patio area isn't reduced in size with the doors fully open.

Be sure to keep the view from inside clear from the main property onwards by placing your furniture along the length, rather than width of the room and add masses of light with a glazed roof that has detail but isn't too fussy.

The benefit of such a large glass roof? You could save money on energy bills and benefit the rest of your home. "We get quite a lot of wins on solar gain from the glass in the roof," says Alex Hewitt. "Modern, energy efficient glazing means it can actually help when it comes to passing the required regulations."

12. Replace your old conservatory with a modern one

Although you may think new modern conservatory ideas will require a lot of building work, it's not always the case. 

Due to developments in technology and building materials, companies such as Ultraframe who now produce a lightweight building system which is ideal for new or replacement conservatories under the brand name hup!, are able to use an existing conservatory concrete base and install a new, more solid structure in place of the old one. These modern extensions can be built in just a matter of days and are five times more energy efficient than the average UK home.

Incorporating walls, a solid roof design interspersed with glazed panels and complemented by large bi-fold doors, turns what was originally a traditional conservatory into an extra space resembling more of an extension. If this leaves you asking 'when does a conservatory become an extension?' then the answer lies in whether it will require planning permission. 

If you've purchased a property for renovation purposes and find yourself the owner of a dated conservatory, but don't want to replace it entirely, here is some additional advice from Virginia Murray.

"Start by upgrading the materials, such as replacing a polycarbonate roof with high-performance glass or installing energy-efficient windows to enhance insulation," suggests Virginia.

"Changing the conservatory's structural design, like altering the roof style or adding bi-fold doors, can open up the space and better integrate it with the outdoor environment. 

"Introducing modern furnishings and contemporary décor updates the interior style, while integrating smart home technology for climate control, lighting, and blinds adds both convenience and a touch of modernity. These updates can rejuvenate the space, making it more appealing, functional, and comfortable."

For more conservatory inspiration, take a look at conservatory ideas for bungalows and orangery ideas for a more traditional approach to extending your home.

It might surprise you to learn that conservatory roof replacement costs may well not come to any more than it would to repair your existing conservatory roof – yet the results can be transformative.

All too often conservatory roof replacement is overlooked as many homeowners either choose to replace the entire structure, either with a new conservatory or an extension, or to repair their existing roof.

"Replacing your conservatory roof is an excellent way to breathe new life into your home, and is far more cost-effective than replacing the whole conservatory," says managing director of Roofing Megastore Gian-Carlo Grossi.

Here, we look at what it is likely to cost you if conservatory roof replacement is a project you are considering.

How do materials affect conservatory roof replacement costs?

Just as when it comes to conservatory costs, the amount your conservatory roof will cost to replace will largely depend on the materials you are choosing to use for the new roof, as well as its size and shape. 

"There are three options to choose from," advises Gian-Carlo. "Glass, polycarbonate or tiled. They each provide different levels of durability, insulation and security. They also have varying installation and maintenance costs."

Polycarbonate roofs are the cheapest option and are still a great choice, meaning many people choose this material to replace an old glass roof. They have a typical lifespan of 10 years. 

They are lightweight and easy to install but not as durable as glass or tiled roofs. In some cases they can also let in some outside noise, such as heavy rain.

Glass roofs are next on the price scale, although the type of glass you choose will affect how much you pay.

"Those who would like to replace their existing glass panels with new glass should consider the different variants available," says Gian Carlo. "In particular you should consider double glazed panels with an argon filling, which is shown to prevent heat escaping during cooler months. This also helps to keep cold air out.

"You may also benefit from considering self-cleaning glass panels. These feature an outer coating which reacts to environmental changes to break down dirt. If glare is an issue during summer, you’ll find tinted glass panels too. A glass conservatory roof will likely last in excess of 30 years."

Finally, tiled conservatory roofs are the most expensive option  – although they are very attractive and really help minimise heat loss. The tiles you choose will play a major role in the final costs – with concrete being the cheapest option.

"If you are replacing the roof with a solid roof you will need to be able to prove you had Building Regulation Approval when it comes to selling your home," points out Alex Hewitt, marketing director at Ultraframe. "If you choose a tiled roof you can still include glazing to ensure an interior that is light and bright. For example, the Ultraroof from Ultraframe can be glazed with full length glazing panels to flood the new room below with natural light.

What does a new polycarbonate conservatory roof cost?

First up, what will a replacement polycarbonate conservatory roof cost you?

"For a 3m x 3m polycarbonate roof expect to pay £2,500 to £3,500," say the experts at The Home Improvement Hub. "For example, if you have a lean-to conservatory that is roughly 3m x 3m you would be looking to pay between £2,500 and £3,500 for a polycarbonate roof. However, for a Victorian style conservatory which measures 4m x 4m expect to pay £3,500 to £4,800." 

According to Checkatrade, you can expect to pay between £3,500 to £4,200 for a simple polycarbonate roof for lean-to conservatory ideas, right up to £8,100 to £12,150 for an Edwardian design measuring 4.5m x 4.5m.

How much does glass conservatory roof replacement cost?

Replacement glass conservatory roofs are incredibly popular both with those with existing damaged or thermally inefficient glass roofs as well as those looking to upgrade a polycarbonate roof that has seen better days. But what should you expect to pay?

According to Checkatrade, a new glass conservatory roof could start from approximately £6,300 for a lean-to conservatory (sized 3m x 3mm). They go on to advise that for an average size of 4m x 4m conservatory, the average cost is approximately £14,400.

The Home Improvement Hub suggest you should expect average costs of between £4,200 to £5,400 for a conservatory of 3.5m x 3.5m. 

While there is a considerable difference between these estimates, bear in mind that there is a huge variation in glass types and, of course, the size and shape of your roof – your conservatory ideas will also have an effect on what you eventually pay.

What will a tiled conservatory roof cost?

And, finally, what will a replacement tiled conservatory roof set you back?

This is most certainly the most expensive of all the options. The Home Improvement Hub say, on average, for a 3.5m x 3.5m structure, average costs come in at between
£6,500 and £9,000. 

Checkatrade suggest costs could be closer to between £16,000, right up to around £30,000 for larger roofs.

While these costs are obviously considerably more than polycarbonate or glass, there are benefits to consider when weighing up the options and this may be something those thinking about insulating a conservatory roof might like to consider. 

"The overall build-up of a tiled conservatory roof provides superb insulation. With glazing bars not being required, there is also less chance of drafts and cold air seeping through small gaps," points out Gian-Carlo. "The only negative aspect of roof tiles is the cost and weight. A tiled conservatory roof will typically last in excess of 50 years with little maintenance being required."

When choosing a tiled replacement roof, be very wary of any companies offering 'cladover' solid roofs as a cheaper alternative.

"These types of roofs leave the existing roof in place and then add insulation to the inside and a tiled finish to the outside. While they may look better than the old conservatory aesthetically, they are an accident waiting to happen," says Alex Hewitt. "This is because they add a huge amount of extra weight to your conservatory roof that it was not designed for. This could leave it liable to movement and damp patches or it could even collapse under excess weight – especially when additional load is added such as snow which no longer melts as quickly on the roof."

Can I install my own replacement conservatory roof?

If you are looking to make savings on the replacement of your conservatory roof, you may well have considered having a go at the job on a DIY basis – but is this wise?

"Don't attempt to transform your old conservatory roof yourself, either internally or externally," warns Alex Hewitt. "This is a job for the professionals as weight loads and ventilation need to be given careful consideration."

When replacing your conservatory roof, you might like to consider changing the design slightly – there is no need to stick the same shape or style you had before. Do be aware, however, that, depending on the new design, conservatory planning permission may be required. 

"Did you realise it’s possible, in most cases, to change the shape and style of your roof?" says Alex Hewitt. "For example, if your old conservatory is a Georgian style you may choose to change it to a gable or lean-to style. As long as your old conservatory has an angular base shape you have lots of options. If you have a Victorian style conservatory then you can still replace the roof as either tiled or hybrid. There is also the option of extending your base into an angular shape to open up other style possibilities."

Alternatively, if you just need to update the frame, follow our guide to painting a conservatory for a factory-like finish.

Conservatory ideas have come a long way since their original conception as white uPVC rooms attached to the side or rear of homes. Despite manufacturers promising they were the best way of adding extra space to your home, they were generally too hot in the summer and too cold in the winter meaning their reputation faltered over time.

But, with improvements and advances in thermal performance, efficiency and design and a general image overhaul of the whole industry, they are no longer seen as a poor man's extension. 

Instead, as the lines between conservatory and extension design continue to blur, choosing the right lean to conservatory idea is a decision that can be confidently based on personal preference, cost, timing and budget - rather than just finding a quick solution for extra space.

Why are lean to conservatory ideas popular?

"A lean-to conservatory typically has a sloping roof that leans against the main structure of the house, hence the name 'lean-to'," explains James Upton, managing director of Westbury Garden Rooms.

"The design makes it ideal for homes with limited space or for those looking for a more minimalist and contemporary aesthetic."

Virginia Murray, director of Mozolowski & Murray, adds how the style can also be of benefit to homes where the roof or window line prevents the addition of extensions.  

"This design is favoured for its simplicity and efficiency, making it compatible with a wide range of house styles, particularly those with limited space or lower rooflines. 

"The lean-to conservatory maximises natural light and bridges the gap between the home's interior and the garden or outdoor space."

But even when the concept is simpler, colour, roof style, size, materials and finishes all still need to be considered. To help you get a more accurate quote for your lean-to conservatory cost, we've rounded up 12 ideas to inspire you.

1. Choose green for a lean to conservatory in a countryside location

If you're renovating a country cottage, a pretty pale green lean to conservatory could be the perfect way of adding extra space without detracting from the natural beauty of your surroundings.

"The simplicity of lean to conservatories makes them a favoured option for extending listed buildings, particular farm house and cottage style properties," says Karen Bell, sales & marketing director at David Salisbury. "They are in keeping with their heritage and offer transparency which does not mask the architectural features of the host building."

This lean to conservatory idea is the perfect example of how the right colour paintwork helps the extra room blend into the environment, while still allowing all the features of this thatched roof cottage to take prominence.

2. Add a gothic style entrance to a lean to conservatory

"The devil, as they say, is in the detail and proportions are everything," says Karen Bell, and "adding subtle pilasters and glazing bars to the window can elevate the simplicity of a lean to conservatory adding elegance and stature."

For an even grander statement include a gothic style entrance. As well as adding extra height, it compliments the arched windows and doors and can be the perfect compliment to a home that's already brimming with history and architectural features.

3. Choose a coloured frame for contrast

When used in contrast to a brick or stone faced house, a coloured lean-to conservatory frame can be a good halfway point between a full blown minimalist design and something that still references classical conservatory design. Choosing timber for your framework is also preferred by some experts.

"While materials commonly used include UPVC, aluminium, and hardwood timber," says Virginia Murray, "it is the latter that is increasingly preferred for its superior quality, exceptional durability, and sustainable credentials, distinguishing itself as a material that not only enhances the aesthetic appeal of a structure but contributes positively to its longevity and environmental impact."

4. Replace an old lean-to conservatory with a pre-fabricated structure

If you're the owner of a white uPVC conservatory, companies such as Ultraframe have launched products that could provide you with a more solid solution.

Constructed from pre-fabricated panels, but with a light enough weight to allow them to be safely cited on an existing conservatory base, Ultraframe's hup! structure is ideal for replacing an old lean-to that's no longer fit for purpose.

"hup! has modernised the old traditional glass box with a dwarf wall," says Alex Hewitt, marketing director at Ultraframe. "We tend to be replacing a lot of those as homeowners are more interested in designs that allow them to have bigger openings and bi-fold doors. They're still interested in getting the light in, but doing it with a lot more solidity.

"And, when you consider that once the panels have been ordered and arrived, we can get on site and build a new hup! structure in five days, it cuts out a long build time.

"The walls are simply clipped together with the roof and glass," explains Alex, "so we are able to build with one team on site rather than needing to call in several trades at different times. Typically on day two, the building is watertight, plasterers come in while we're finishing off the walls outside so it's really quick."

5.  A lean-to idea can also work as a wrap-around conservatory

Even though other conservatory styles such as orangery ideas are often used in larger conservatory projects, a lean-to conservatory idea is still an option if you're looking at wrap-around solutions.

Increasing the depth to one side of the design will also help to zone the areas inside, as a conservatory of this size is likely being used to serve more than one purpose.

On the matter of size, key to getting it right is making sure it fits with the remainder of your home.

"While there is no strict minimum size for a lean-to conservatory," says George Lucas, marketing designer at Vale Garden Houses, "size depends on the function the room is being designed for, local regulations as well as aesthetics. 

"You should always consider the proportions of the conservatory in relation to your property, a conservatory that's too small, or too large might look disproportionate to the rest of the building."

6. Opt for an oak-frame lean-to conservatory idea

If you prefer the look of natural materials, a lean-to conservatory idea constructed from an oak frame combined with large panels of glazing on the walls and roof could be your solution.

Allowing oodles of sunlight in, it's also a great option if you are looking for specific sunroom ideas. Just remember if you're in a particularly sunny spot, you may need to consider conservatory roof blinds  or ensuring your glazing has a solar coating on it to prevent glare or any over-heating.

7. Create a seamless flow from inside to outside with your flooring and wall finish

Creating a seamless transition from inside to out can be achieved in a number of ways in your lean-to conservatory idea and it's demonstrated well in this scheme from Mozolowski & Murray.

The white frame matches the existing windows and doors of the property, making it feel like a considered design choice that ties it in with the main building. 

Secondly, the same cream wall cladding is used inside as well as outside and finally, matching the colour of the floor tiles to the shade of the outside decking, achieves the same objective as the wall finishes - the eye is drawn smoothly from inside to out which helps to seamlessly connect the two spaces.

As an alternative, consider using a floor tile that comes with an indoor and external option such as this Ca'Pietra Louvre Porcelain tile from Hyperion Tiles. 

8. Add architectural interest with a detailed roof 

"An open plan lean-to conservatory is a great way to maximise living space from a lounge room or kitchen area," says James Upton. "This avoids barriers when entertaining guests and allows for easy movement around the home."

However of you are only adding a smaller lean-to, a detailed roof could add extra character to your design. It works particularly well when your overall interior is more classically detailed such as this open plan kitchen scheme with its shaker style cabinets, wooden table and upholstered chairs.

9. Use a solid roof construction rather than glazing

The roof will always be a discussion point when homeowners are weighing up their extension or conservatory options, but even in a conservatory, a roof doesn't always have to be glazed.

As this lean-to conversatory idea shows, a more solid style roof works well and will provide undeniable protection against glaring sunlight, overlook from neighbours and give you extra opportunity for adding ceiling lights. It may also be an option if you are considering ways of insulating a conservatory roof. 

10. Add extra options for covered outdoor seating areas with an extended veranda roof

It's fair to say that the weather can sometimes leave us with little opportunity to use our outdoor spaces. So if you find yourself often craving a spot of fresh air despite the weather, a lean-to conservatory with a veranda roof could be just the ticket.

As this lovely white framed solution from Anglian demonstrates, by simply extending the roof to the side, the owners benefit from an extra seating area that's will provide some protection from inclement weather conditions. 

With the addition of shading in the form of waterproof fabric blinds, or sails, it could also be used as an outdoor dining area on exceptionally hot and sunny days.

11. Create a tropical hothouse in your lean-to conservatory idea

"The name “lean to” can be a bit off putting to customers, but the reality is that there are so many ways to design one," says Karen Bell.

"Vinery, or Winter Garden are perhaps more endearing descriptives, but essentially a lean-to conservatory is a modern take on a simple Victorian style greenhouse or hot house, which typically has a simple mono pitch glass roof. 

"Because of their glazed design, with the rise in popularity of house plants over the last few years they are therefore the perfect setting to bring your garden into your home," says Karen.

For a scheme that looks cultivated and considered, choose plants of differing heights and structures, long trailing leaves and add pops of colour with bright, tropical varieties. Check out this pretty frangipani from Plant4Presents which can be delivered as a gift - to someone else or even yourself! 

12. Combine black with brick for a contemporary lean-to conservatory

If your preferred style of design is more modern, a black aluminium framed conservatory can be a cost effective way of adding a contemporary and architectural feature to your home. 

As with some of the other lean-to conservatory ideas we've covered, using the same brick or stone that's used in the main residence is an easy way of turning what is considered an added extra, into something that feels more permanent and connected. 

FAQS

What can I use my lean-to conservatory for?

"Lean-to conservatories are incredibly versatile," says Virginia Murray, "serving various functions depending on the homeowner's needs."

As well as being suitable for kitchen conservatory ideas, (except in Scotland where kitchens are not permitted in conservatories under Building Regulations guidelines) Virginia proposes the following ideas:

• Living spaces: Comfortable lounges or family rooms that are bright and airy
• Dining areas: Perfect settings for meals with a view of the garden
• Home offices: Quiet, light-filled spaces conducive to productivity
• Playrooms: Safe and sunny spaces for children to play and learn
• Gyms or studios: Inspirational settings for exercise or creativity

What is the minimum size for a lean-to conservatory?

"The minimum size for a lean-to conservatory depends on its intended use," says Virginia Murray, "but even small spaces can accommodate a functional and beautiful addition. A typical minimum might be around 2.5 meters by 2.5 meters, sufficient for a small seating area or greenhouse. However, bespoke solutions can be designed to fit even more constrained spaces, ensuring that even the smallest of gardens or yards can benefit from a lean-to conservatory."

Does my lean-to conservatory need building regulations

All conservatory builds are subject to rules and regulations. For more advice, read our guide to conservatory building regulations.

If your lean-to conservatory idea is to create a separate room, don't forget you will also need to research heating a conservatory  and if you're not sure about how the inside should look, be inspired with our conservatory interior ideas. Or take advice from the experts if your room has to fulfill a number of roles.

"Choose multi-functional furniture pieces that can serve different purposes depending on the occasion," says George Lucas. "For example, opt for a dining table that can also be used as a workspace or a sofa bed for overnight guests."

Keen to update an existing lean-to conservatory? Follow our guide to painting a conservatory for a factory like finish.

Rafe Spall is seeking to renovate his £5 million London home after complaining that his conservatory is "too cold in the winter and too hot in the summer".

The 40 year old 'The Ritual' actor has submitted an application for planning permission to knock down the conservatory and replace it with a flat roof extension with a balcony.

Spall's four-storey Camden home is shared with his partner and fellow actor Esther Smith, 37, with further plans also submitted for a new spiral staircase and to replace a shed with a utility room.

Conservatory is 'unusable at certain times of the year'

The main plans for the renovation centre around replacing the existing conservatory to the rear of the property, which was described in the planning application as being "too hot in the summer, too cold in the winter".

The planning application seeks to renovate the house by demolishing the conservatory and install a small flat roof extension and build a balcony to overlook the Hampstead area.

The Design and Access Statement for the plans state: "The design and features of the dwelling are to be maintained, with the removal of the rear conservatory, which is unusable in certain parts of the year, due to the nature of its construction.

"The proposals are sympathetic to the conservation area, and have no impact on the street scene."

Although, the proposed works could strike cause a stir with neighbours with the area hosting exclusive A-list celebrities such as Dua Lipa and Boy George.

External spiral staircase also part of the plans

The plans for the red brick, semi-detached building also include installing a spiral staircase.

This will connect the new balcony on the flat roof extension to the ground floor reception room inside.

The existing concrete staircase with metal handrails and balustrades (posts on a staircase railing) will be replaced and will also allow give to the garden.

Shed also proposed to be replaced with M&E room

In an attempt the modernise the home, plans also include a small side extension that will replace the current shed. 

This innovative addition is designed to not only serve as a utility room but also to house cutting-edge mechanical and electrical (M&E) systems, catapulting the heating and cooling mechanisms of the building firmly into the 21st century.

An M&E (Mechanical and Electrical) room can house various utilities and systems essential for the functioning of the home such as components related to heating, ventilation, and air conditioning (HVAC), as well as house the main electrical panel or distribution board, which controls and distributes electricity throughout the house. Although, it is yet unclear what kind of system will be installed in this room.

The shed is said to no longer serve a purpose and in order to gain permission the application stresses that all materials will match the existing style of the home with brick façade, clay tiles and timber windows being used.

A number of building works at a house in Cwmbran have been approved after the council found most of the works were completed over four years ago and were no longer subject to planning approval.

A conservatory and four sheds were found to have been installed in 2016 and 2015 using Google Earth imagery and so qualified for the four-year rule meaning they were not subject to enforcement action.

The retrospective planning application for the completed building works also included a carport, which also received planning permission from Torfaen County Borough Council.

What were the building works?

A retrospective application was sought for previously unauthorised developments on the site, which included a conservatory, four sheds and a carport.

The glazed conservatory in the back garden measures 3.7m x 3.4m (depth x width) and is visible from the street. The four sheds in the garden all have a height of 2.5m.

The application also includes a carport on the west side of the main dwelling, featuring a Perspex sheet roof supported by four wooden posts on each side. It measures 6.8m x 4.3m (depth x width) with a height of 2.2m. The carport has a concrete base with a sloping ramp for access.

Works found to be 'immune from enforcement'

Upon investigating the building works, it was discovered by the planning authorities that the conservatory and sheds were built seven years ago and were therefore "immune from enforcement".

This is because of the four-year rule in the Town and Country Planning Act 1990,  which protects homeowners from enforcement action for building work done without planning permission as long as it's over four years old.

This rule wouldn't have applied if the owner intentionally hid the building work, but as the sheds and conservatory were visible they did still qualify although it was ruled the structures would not have been permitted had the application been submitted before the rule applied.

It was found in the delegated report that: "Google Earth historical satellite imagery confirms that the conservatory structure has been in situ since August 2016, therefore under Section 171B (1) of the Town and Country Planning Act 1990 it is immune from enforcement as more than 4 years has passed since its completion."

Google Earth imagery was also used to find the sheds in the garden were installed since approximately April 2015 and are therefore were also immune from enforcement action.

Carport didn't gain immunity but was given retrospective planning permission

The planning application also included retrospective permission for a carport to the front of the property that did not qualify for the four-year rule.

The design did not match the main dwelling due to differing materials but this wasn't visible from the street due to fencing and the roller shutter door.

However, approval was given as it was found to have no immediate impact on surrounding neighbours and so was allowed to remain.

The former home of the late novelist, John le Carré has gone on the market in Cornwall for £3 million.

Originating from three former fisherman's cottages, Tregiffian Cottage, was purchased by John le Carré in the late 1960s. Over the years, the author — described as the "most significant novelist of the second half of the twentieth century in Britain" by Ian McEwan — renovated it alongside his wife to create a single-family home in which he lived until his death in 2020.

The stunning coastal house, lying on one of Cornwall's most beautiful stretches of coastline between Lamorna and Porthcurno, was where le Carré wrote his most famous novels such as Tinker Tailor Soldier Spy, Smiley's People and The Constant Gardener, giving a chance for someone to own a piece of British history.

'One of the most prominent coastal houses in Cornwall'

Situated on the first floor of a detached timber frame outbuilding sits John le Carré's former writing room.

The property includes a number of other chalet-style timber outbuildings. Among these are an indoor swimming pool, and additional space suitable for repurposing.

"Available for sale for the first time in over 60 years, Tregiffian Cottage will be a hugely exciting prospect for someone", comments Chris Clifford, who is marketing the property for Savills.

George Hill, a property agent in Cornwall stated Tregiffian Cottage is: "One of the most prominent coastal houses in Cornwall, with a significant literary history, sitting elevated and proud with panoramic sea views."

Unique library with WWII fighter plane canopy window

The cottage renovation has a number of distinctive features, such as the library, which has custom floor-to-ceiling bookcases and a distinctive window feature at one extremity, adorned with what is presumed to be a segment of the canopy from a Second World War fighter aircraft.

The main house includes 4 bedrooms, 4 bathrooms (3 en suite), including a self-contained guest wing.

Another feature is the conservatory facing the sea, affording 180 degree views of the ocean, which was added by le Carré, and provide a great idea if you are thinking of renovating a house and want a conservatory.

5,000 sq ft grounds with views of the Scilly Isles

John le Carré renovated the property, which was originally three fisherman's cottages, to create a home with spacious 5,000 sq ft gardens.

The grounds and gardens span approximately 3.3 acres and provide views as far as the Scilly Isles.

Nick Cornwell, the fourth son of John le Carré, said: "My earliest memories are of playing in the garden at Tregiffian and adventuring along the coastal path to St Loy or Mousehole. The whole place is alive with butterflies, rabbits, swallows, foxes and occasionally badgers.

"In winter, you bank up a log fire and listen to the wind around the house and feel as if you're in a castle or a lighthouse. The storms are dramatic and beautiful and when they're gone you get that wild horizontal sun. It's a wonderful place to rest, or work, or just be yourself."

Tregiffian Cottage is on the market with Savills Cornwall office for a guide price of £3,000,000.

When do you need planning permission for an orangery and under what circumstances might the work fall under permitted development?

With their expanses of glazing and in styles to suit all kinds of property, the best orangery ideas will totally transform your home as well as your landscaping scheme and really connect your interior spaces to your garden. 

Bridging the gap between conservatories and sunrooms and falling under the category of garden rooms, the rules regarding planning permission for orangeries tend to be similar to those associated with these types of structures. 

Here, we explain when you might be likely to obtain planning permission to build your new addition and when you will be able to crack on without having to apply.

Do you need planning permission for an orangery or do they fall under permitted development?

In many cases, planning permission will not be required in order to build an orangery, but this really does depend on a number of factors, including the size of the new structure, the area you live in and the style of house it is being added to.

The rules surrounding planning permission and orangeries tend to be much the same as those for conservatories and smaller extensions.

“There is no real difference in gaining planning permission for a sunroom, orangery or conservatory,” says Richard Bennett, designer surveyor at Room Outside. 

This means that, providing your new orangery falls within permitted development criteria, you will not need to apply for planning permission. Do be aware, however, that building regulations will still need to be adhered to. 

In the case of orangeries that are built as freestanding structures, not attached directly to the house, the same rules as for garden room planning permission will usually apply.

What is an orangery?

Before getting into whether or not you are likely to have to apply for planning permission for an orangery, it is useful to get to grips with the definition of this type of structure. 

For many people looking to add a glazed extension to their home, the choice comes down to orangery vs conservatory — and yes, there is a difference between the two. 

“There are a few key differences between a conservatory and an orangery, particularly regarding the roof," explains homes journalist Rebecca Foster. "For conservatories, at last two-thirds of a room’s roof needs to be made from glass or translucent plastic, and a minimum of 50% of the wall will have to be translucent, too. 

"Orangeries, on the other hand, generally feature a flat or mansard roof with a glazed lantern to bring natural light in. An orangery usually features large windows rather than full glazed walls."

While orangeries suit both traditional and contemporary homes, they do tend to sit particularly well alongside period properties due to their classical beginnings — as the name suggests, they were originally designed for growing citrus fruits.

When might I need planning permission for an orangery?

There are always exceptions to the rule and there are certain circumstances where it might be necessary to apply for planning permission before you can build an orangery, including:

• If your home is detached and your orangery will extend more than 4m (8m under prior approval — see below) to the rear
• If your home is semi-detached or terraced and the orangery will extend more than 3m (6m under prior approval) to its rear
• When the orangery is being built at the side of your home and will be more than 4m high or wider than half the width of the house
• Where you are seeking to add an orangery to the front of your home
• The orangery features materials which are in complete contrast to those used on your house or those of neighbouring properties
• Where the house is located in a conservation area or another designated area
• If you want to add an orangery to a listed building
• You plan on building an orangery which will cover more than half of the garden
• Where you have already used all your permitted development rights

Can I build an orangery under prior approval?

As you probably know, permitted development is a legislation allows householders to carry out certain types of development (such as adding an orangery or small extension) without the need to submit a planning application. 

According to Planning Portal: "In order to be eligible for these permitted development rights, each 'Class' specified in the legislation has associated limitations and conditions that proposals must comply with."

In some 'classes' of permitted development, there will be a requirement to apply to the Local Planning Authority for its 'Prior Approval' — or to ascertain whether it’s 'Prior Approval' will be needed.

"Several years ago, a planning route known as the ‘Larger Home Extension Scheme’ was introduced which allowed homeowners to build singe-storey rear extensions that were larger than those traditionally constructed under permitted development," explains Lisa Morton, director at Vale Garden Houses. "To take advantage of this extra allowance under permitted development, you’ll need to ensure your proposal extends no more than 8 metres for a detached property or 6 metres for all other properties, from the rear elevation of the original house, as it stood on 1 July 1948. However, it is worth checking that any permitted development rights have not been used up by previous owners who may have added to the property during previous years.

"Although the ‘Larger Home Extension Scheme’ now falls under permitted development, you will need to obtain ‘Prior Approval’ before building your dream orangery or conservatory," continues Lisa. "This ensures your project is only being judged against fixed legal requirements rather than the more unique criteria of a planning application."

Although this might sound complicated, there are some benefits. Firstly, by applying for Prior Approval, you orangery may well be allowed to be bigger than if you simply build using your permitted development rights. Secondly, providing you supply all the correct information and documents, the process is much simpler than going through a full planning application. 

Should I get a lawful development certificate before building an orangery?

While there is no requirement for a lawful development certificate when building an orangery, it can certainly be a very good idea to get one. 

Lawful development certificates (LDC) act as proof that building work as been carried out legally and are very handy when it comes to showing future buyers and your local authority should planning rules alter in the future. 

You can obtain a LDC by applying online –  in a similar way to planning permission – including plans, elevations and so on. There is a small fee —  half the normal planning fee which is £206 in England, £230 if you live in Wales, or £202 in Scotland. 

Do I need a Party Wall Agreement for an orangery?

In some cases, when building an orangery, it will be necessary to arrange a Party Wall Agreement. 

"If the orangery is connected to or built against an existing wall that is shared with a neighbouring property, you may need to enter into what is known as a Party Wall Agreement under the Party Wall etc. Act 1996," explains Lisa Morton. "This is particularly common in towns and cities where structures are added to the rear of properties whose gardens are separated by a wall of single or joint ownership.

"This will also be a requirement if your proposal involves the construction of a new solid wall element on a boundary," continues Lisa. 

Lean-to conservatory costs are often one of the first things that draw people to this style of addition when looking at ways to add a glazed extension to their home. In fact, cost in general tends to be one of the driving factors in most homeowners' search for conservatory ideas that will best suit them.

What it is really important to realise here though is that while lean-to conservatory costs do lie at the lower end of average prices associated with adding a conservatory, there is still huge variation in the quotes householders receive.

If you like the idea of a lean-to conservatory this guide has everything you need to ensure that you go into the project fully armed with all the knowledge you need to keep in full control of your budget — no nasty surprises necessary.  

Are lean-to conservatory costs lower than other styles?

The good news for anyone who loves the idea of a lean-to conservatory is that they are generally the cheapest way to achieve a new glazed addition, sitting right at the lower end of the price scale. 

"Lean-to conservatories are a popular choice, usually because they're the simplest style and the cheapest option," explains Sean Bunyan, head of commercial operations at Eurocell. But how does this compare to other conservatory costs?

The most expensive option will be bespoke, hardwood or oak frame conservatories, coming in at anywhere between £30,000 to £40,000. 

“A realistic cost for a 20m2 oak frame extension – with either a pitched roof conservatory or a flat roof orangery – would be from £3,500 per m2," advises George Allen, a design consultant at Oakwrights.

While the materials used to construct a conservatory undoubtedly play a huge part in the overall cost (with uPVC being cheapest material for conservatories and timber and aluminium lying at the top of the scale), there are other factors — in particular the size and shape of the new structure. And it is for this reason that lean-to designs win the prize for the most cost-effective type of conservatory. 

What is a lean-to conservatory?

Conservatories come in all shapes and sizes but lean-to designs are particularly popular with homeowners after an affordable option as they are simple to construct. 

"Lean-to conservatories are possibly the simplest of conservatory designs available," says John Evans, managing director at Stormclad. "Lean-to conservatories, with their low-pitched roofs, leaning into the side of a house are perfect for bungalows and homes suffering from limited space."

Lean-to conservatories feature a simple, slanted roof, flat in profile as opposed to a hip roof. The roof of the conservatory comes off the wall of the house at a slight angle. 

"The design and structure consists of three walls built against an existing wall of your home and a roof that slants down over the conservatory,” further explains Sean Bunyan.

"Today's lean-tos can be an understated way to extend a home, particularly where simple, modest architecture is required to be either in-keeping with the existing property or to complement an already elaborate exterior," points out Mervyn Montgomery, founder, and joint director of Hampton Conservatories. "Lean-tos do not require much building height so they can be easily added to low single-storey properties or those where the ground floor height is in short supply.

Will a lean-to conservatory suit my house?

"Homeowners should certainly take into account whether their house is one or two storeys when browsing their style of conservatory and what will suit it best, both in practicality and style," advises John Evans.

"For properties where space is limited, or where there is not much space under the eaves, like a bungalow, then a lean-to conservatory is a practical and stylish way to extend a property," says Ryan Schofield, managing director at Thames Valley Window Company. "Their versatile design is ideal for matching the style and dimensions of any home.”

Lean-to conservatories generally come in two styles — one which features a brick dwarf wall at the base, and the other which is fully glazed, right down to the ground. Those with dwarf walls tend to cost more. 

More modern, contemporary styles of lean-to conservatory can feature reversed roofs, whereby the sloping roof slants towards the house as opposed to away. This can look great and allows you to install 'hopper' windows at the top of the wall facing the garden for ventilation. 

"Buyer beware. Lean-tos haven't always had the best reputation so it's usually worth using a well-known manufacturer if you want to add value to your home via a lean-to, and when you come to sell, it might be worth badging your lean-to as a conservatory or orangery," warns Mervyn Montgomery.

How much do lean-to conservatories cost?

There are many variables that will affect how much you end up paying for a lean-to conservatory. Most of these come down to the approach you take to designing a conservatory, such as the material and glazing type you opt for and the size you require. Your ground conditions could also have an effect. 

Whether you decide to go to a conservatory specialist or a builder for your new conservatory, you need to be sure what your quote includes. In most cases it should cover the groundworks, a base, the walls and frames as well as roofing. glazing and any work involved in dealing with the opening between your existing home and the new structure. In some cases, quotes might include insulation and final decorative work such as plastering or painting. 

“Cost will vary depending on the size of your build and how much material is used for your bespoke conservatory," explains Sean Bunyan. "Average costings can range anywhere between £8,000 and £22,000” 

Your choice of roof covering will heavily influence costs — those upper prices would be for a tiled roof conservatory, while the lower prices would involve a polycarbonate roof. 

"All of Thames Valley Window Company conservatories are bespoke, but an approximate starting price per square metre would be £2,400," says Ryan Schofield. "The price all depends on size, material, glazing and shading options."

What are the pros and cons of lean-to conservatories?

Lean-to conservatories have a lot going for them. They suit all styles of properties and are one of the best conservatories for bungalows where there is often limited space under the eaves. 

So, what other benefits does this conservatory style hold?

Pros:

• Suit both contemporary and traditional homes
• Cost effective
• Available in all kinds of sizes and with many frame options
• Simple design makes them low maintenance and easy to repair
• Suitable for awkward spaces
• Great option for bungalows and terraces with little space under the eaves
• Large expanses of glazing maximise light
• Add value to your home

When weighing up which type of conservatory will best suit you, it is important to be aware of the disadvantages of the various styles too.

Cons: 

• Can be hard to find lights and fans to suit the sloping ceiling
• Can be damaged in heavy winds
• Size can be limited due to nature of roof structure

While lean-to conservatories are a great way to extend your home cost effectively, they are not the right option for everyone. For many people, it comes down to deciding on whether an extension or conservatory will be the best way for them to add space — and lean-to extensions can, like their conservatory counterparts, be very kind on the wallet.

That said, extensions generally take longer to build, are more costly and result in more disruption — although the uplift in value to an extisting house they can offer is generaly greater than with a conservatory.

It can be difficult to get conservatories for bungalows right, both in terms of how well they sit from a visual perspective with the original building, as well as the impact they can have on the existing spaces. 

That said, with the right conservatory ideas, this can be a great way of extending a bungalow — and a cost-effective one to boot.

"Providing it is well-designed, well-built and well-ventilated, a conservatory can potentially add value to your home," says homes and interiors journalist Rebecca Foster. "Savills estimates that a garden room will add between 8% and 10% to the overall value of a property in London, and between 5% and 10% in other areas of the country."

If you are thinking about adding a conservatory to your single-storey property, you have come to the right place. Here, we take a look at some of the most commonly asked questions surrounding the addition of a new conservatory to a bungalow, including whether or not you will need planning permission, how to get the proportions spot on and the best styles for this house type.

Are conservatories for bungalows a good idea?

For many people looking at ways of adding to the floorspace of their bungalow, the choice comes down to an extension or conservatory.

It can be a little difficult sometimes to differentiate between the two as a conservatory really is a form of extension, but conservatories usually have two defining features: glass walls (usually supported on dwarf walls); and a glazed (or sometimes polycarbonate) roof. 

Conservatories actually have many benefits over extensions. They don't usually require planning permission, can be added without too much impact on your day-to-day life and are quicker and cheaper to build than most extensions.

"Conservatories are a great way to add extra living space to bungalows, they are a simple and cost-effective way to add more light, space and, in most cases, value to the property," says Ryan Schofield, managing director of Thames Valley Window Company. "They’re ideal for bungalows that are limited on space, providing that extra bit of desired living space at a fraction of the cost of an extension." 

What is the best way to add a conservatory to a bungalow?

Just as when adding a conservatory to any style of home, there are certain factors to bear in mind if you want your new addition to enhance – rather than ruin – your existing property.

In the case of single-storey properties, extra thought needs to go into designing a conservatory — everything from rooflines to their size and shape needs to be taken into consideration. In particular, thought needs to be given to the height of the conservatory and how its roofline will sit alongside that of the original building.  

"When it comes to bungalows, there are two main styles that work best," says Ryan Schofield. "The first is to install it on the gable end, which means you can adjoin the conservatory to the pitched roof to ensure the conservatory and roof are at the same height.

"If a gable end isn’t an option, you can install a box gutter, which allows the conservatory roof to slope backwards towards the bungalow’s guttering, meaning the box gutter would join the property and conservatory together seamlessly — this is a very common option for installing a conservatory on any type of property."

What style of conservatory suits bungalows best?

This really comes down to personal preference, although obviously you will want to take into consideration the design of your bungalow too. Some people are keen to mirror elements of their existing home in their new conservatory, while others prefer the idea of adding something contemporary which is very obviously a newer addition. 

"As with any style of property, you need to ensure that the glazing style of the frames of the conservatory blend or complement the style of the home," says Ryan Schofield. "It is essential that you avoid the outcome of your conservatory looking like something that has just been ‘stuck’ onto the end of your property."

Two of the most popular styles of conservatory for bungalows are Victorian and Edwardian-style designs. 

"A traditional Victorian conservatory typically features a ridged glazed roof and multi-faceted walls that open up panoramic views of the garden," explains Rebecca Foster. "Edwardian structures, on the other hand, generally come with a rectangular base and some will incorporate glazed gable ends, too."

But how about if you fancy something a little more modern in appearance or something more akin to an orangery extension? 

"Often the most appropriate design for a bungalow would be a contemporary structure," says Martin Pearson, director of design at The Oakfields Group. "We design Winter Garden conservatories, constructed from aluminium frames and highly insulated glass. The advantage is that they offer a 'light touch' structure which sits well with both modern and period homes and allows light to flood into the main house as well. 

"There are also uPVC alternatives, which tend to have thicker framework, and are an option where budgets are a concern. 

"We always have to consider the homeowner's sense of style and if they require a more solid-built structure one idea would be what we call the glass box extension," continues Martin. "This offers the client a very contemporary take on the orangery, where we introduce modern slim frame sliding glass doors, and flat glazed roof lights to provide lots of light into the extension and beyond."

Will a conservatory stop light entering my bungalow?

In order to accommodate all the necessary floorspace into a single-storey property, bungalows are often designed with fairly deep floorplans — and when thinking about extensions and bungalow renovations you need to consider how adding to the building will impact the existing spaces. The main factor to take into account is whether or not your new addition will prevent light from penetrating the central rooms.

"This will really come down to careful planning," says Ryan Schofield. "Consider the glazing on your conservatory and ensure that it will be both practical (in terms of heating, ventilation and privacy) as well as working aesthetically — allowing enough light to flow through to the rest of the house. 

"Like any type of extension, you should analyse where the light comes from throughout the entire day, and at different times of the year, to ensure you are happy with how it will affect and change the light in the rest of your home."

"The answer is to consider where the extension is to be built," says Martin Pearson. "A northern aspect means the structure really only receives ambient light, in this case using as much glass as possible will not take light away from central rooms."

You also need to bear in mind any issues with overlooking when it comes to window positioning.

"If you were building an extension on a boundary, you would not want to place windows along the side to overlook this boundary — that look was popular 20 years ago," says Ryan Schofield. "You would need to draw in light in other ways. You must consider your conservatory as an extension." 

Of course as well as thinking about how to bring light into your existing space, you also need to consider the issue of overheating. 

"If the extension faces south then shade needs to be considered, this can be provided by retractable roof awnings so that the owners can control as much light or shade as they require," says Martin.

How do you get the proportions right when adding a conservatory to a bungalow?

When adding any type of extension, proportions need to be at the very forefront of your mind — but when it comes to bungalows it is more important than ever that the conservatory you add won't overshadow the existing building. 

"You want to avoid your conservatory overpowering the property or looking like it isn’t a natural extension of the home," says Ryan Schofield. "Once you’ve chosen your style, whether it’s a gable end or box gutter installation, think about how the structure will look alongside your property."

While it is true that there are standard conservatory sizes available, you need to ensure that the size you choose is going to offer everything you need. It helps here to have a clear idea of what you want to use your new conservatory for. 

If, for example, you are interested in kitchen conservatory extensions, you will need enough space to accommodate everything needed in this kind of room. Perhaps it will be used as a second living room, in which case you will need enough space to fit in sofas and armchairs. 

Once you have decided exactly what you want from the new space you can work from there. A good conservatory company should be able to advise you on what styles and sizes will work best — ask to see examples of work they have carried out to properties similar in size and form to your own.

"Each case is different — there really isn’t a one size fits all solution," says Martin Pearson. "We offer a comprehensive design consultation where our experts will visit, discuss the owners’ requirements and their sense of style. Keeping the property history, size and scale in mind we will run through the appropriate design and technology choices. We will then create a proposal to them including a full set of plans and photo-realistic images to fully inform their decision."

Some conservatory designers use something called the ‘Golden Ratio’. This ratio is approximately 1:1.168 — with your house size being the bigger number. There is nothing to say you have to follow this rule but it is a good way to ensure that your conservatory works on a visual level. 

Should a conservatory be higher or lower than a bungalow?

Unlike with two-storey homes, when it comes to bungalow extension ideas, thought needs to be given to how the new roofline of your addition will sit alongside that of the existing building. 

"We wouldn’t recommend going higher than a pitched bungalow roof as this would look extremely unnatural," says Ryan Schofield. "However, if you have a flat roof and you want to add a bit of height you could opt for a conservatory with a pitched roof, providing it doesn’t look out of place."

"If the property has a gable end, and this is where the conservatory is positioned, then the choices are more straightforward as the roofline can adjoin the gable wall and this allows more flexibility with heights," says Martin. 

"Where the extension sits against the roofline then a good option is to have a reverse pitch roof, with a common shared gutter between both roof lines. As the roof rises to the front the roof is taken away from sight lines, a great option for giving views over the garden or countryside."

Is planning permission required for bungalow conservatories?

When it comes to conservatory planning permission the same rules apply to bungalows as they do to other styles of house. 

In the majority of cases conservatories fall under Permitted Development rights.

"Permitted Development rights limit the height of a single-storey extension to 4m and the eaves must not be higher than those of the property," explains Martin Pearson. "Outside of these parameters then planning consent is required."

You may require planning permission for your conservatory if: 

• You live in a detached bungalow and your conservatory will extend more than 4m (or 8m under prior approval) to the rear
• You live in a semi-detached or terraced bungalow and your conservatory will extend 3m (or 6m under prior approval) to the rear
• You are building a conservatory to the side of your bungalow and it will be higher than 4m or of a width more than half the house
• The conservatory is of a design that uses materials different to those used elsewhere on your bungalow's exterior
• You are adding a conservatory to the front of your bungalow 
• You live in designated area, such as a conservation area
• Your conservatory will cover more than half your garden

Conservatory conversions enable homeowners to establish a light-filled space in their homes but the endeavour might come with more caveats and red tape than might be initially anticipated. 

Find out how these conservatory ideas can help turn a rarely-used weather-inefficient space into a usable family room that adds value to a house, throughout the seasons. 

What are conservatory conversions?

Conservatory conversions can mean different things to different homeowners; for some, it may mean replacing the roof with a tiled or solid iteration, while to others it can mean removing the exterior door that is required by Building Regulations for conservatories to better connect it to the main living space. (Although the latter is not recommended.) 

These key elements of designing a conservatory in the traditional sense might simply no longer suit the house, but taking steps to make the space a more permanent addition can involve more than meets the eye. 

What makes a conservatory not an extension? 

A conservatory is different to an extension as a result of its thermal and heating separation, and requirements in terms of Building Regulations and planning permission. 

Although they are similar in the sense that both add more usable floorspace to a layout, a conservatory's lack of insulation and permanent structure creates a key distinction that will be important to remember when making any changes to an existing conservatory. 

Conservatories, with their glass walls and ceilings (sometimes polycarbonate), which are under 30m2 generally don't need Building Regulations approval and generally planning permission is not required. An external-grade door must separate the conservatory from the main house to fall under this criteria.

Extensions, on the other hand, will be built to Building Regulations standards – which means the walls, doors and windows must meet certain U-values and thermal performance to comply – and as such, can be open to the existing house. A conservatory must also be heated separately from the main house where as extension's heating can be integrated. 

These differences will be very important in the eyes of the local authority if you are looking to change elements of a conservatory or are thinking about replacing a conservatory with an extension. 

Do you need planning permission to convert a conservatory into a room?

If the conservatory room will remain separated from the main house, then no planning permission will be required to convert a conservatory into a room. Be this through insulating a conservatory roof, or replacing it entirely (see below for more). 

Conservatory planning permission for new room additions is not generally needed, as long as it still meets the permitted development criteria. 

Another bit of good news is that conservatories also don't need to comply with Building Regulations (providing certain conditions are met). This may be important if you're debating between an extension or conservatory as the more permanent structure may need both planning permission and will certainly need Building Regulations approval. 

However, knocking through into a conservatory or removing the exterior door will require planning permission, and most likely major upgrades to an existing conservatory's thermal efficiency.

Updating conservatory interior ideas and designs can be a cost-effective alternative towards making a conservatory feel more like a liveable room without needing planning permission. Updates could include: 

• Replacing the flooring
• Updating lighting 
• Adding a new heat source (like a radiator or stove) to keep it habitable in the winter
• Painting or cladding exterior wall and dwarf walls
• Installing exterior grade patio doors between the conservatory and main house
• Use conservatory blind ideas to insulate and provide shade from the summer heat

Do you need planning permission to put a tiled roof on a conservatory? 

Providing your conservatory still meet the permitted development criteria then a conservatory roof replacement will not need planning permission. If you are at all unsure, check with your local planning authority. 

Is it worth converting a conservatory roof? 

If your conservatory roof is leaky or damaged or the space is simply is too hot or too cold to use as a room it will be worth converting a conservatory roof to something with better insulation. 

As an added bonus, the conservatory can be upgraded with more contemporary design elements and modern materials to replace old polycarbonate options for a stylish second chance for a dated space. 

The very idea of what designing a conservatory involves has evolved in recent years. Once upon a time, they were an incredibly popular option for those looking to extend their homes, yet the spaces created were often too hot in summer, too cold in winter and prone to leaks, drips and condensation. 

The new generation of conservatory ideas are anything but downmarket, with refreshed designs in both modern and traditional styles boosting your home's kerb appeal, while advances in glass, better ventilation and smarter home heating all help to keep the internal temperature in check.  

With this in mind, we're created the ultimate guide to conservatory design — from choosing the best materials on the market to the essential practical advice you need to know when positioning, building and living in your new conservatory. 

Designing a Conservatory: Where do I Start?

Before beginning a conservatory design, it is best to establish what it actually is. Often they get confused with similar glazed garden room and this can cause issues when it comes to planning permission and building regulations. 

A conservatory is defined as a space where at least two thirds of the roof is made from glass and at least half the wall area is made from glass or translucent plastic. Other glazed extension options include orangeries, sunrooms and garden rooms. 

Orangeries provide a popular alternative when it comes to light-filled additions. This type of addition usually features a flat roof with a glazed lantern to let sunshine flow in. Rather than glazed walls, orangeries usually include large windows for garden views.

Sunrooms and garden rooms usually features a solid, tiled roof, potentially with rooflights, allowing sunlight to stream in from above. Large spans of glazing (in the form of floor-to ceiling windows or glazed doors) create the all-important link with the garden.

The differences are subtle but worth knowing before getting too far down the design line. 

To achieve a functional, modern conservatory fit for use all year round you will need to consider the following:

• Size
• Cost
• Orientation
• Exterior style
• Material
• Construction
• Heating
• Interior design

We'll go into each area in-depth below with industry expert and design advice. 

What Size Conservatory Can I Build Without Planning Permission? 

To some extent, the size of your conservatory depends on whether you want to build it under Permitted Development. If you’re keen to complete your project without having to apply for full planning consent, the size of the structure will need to adhere to the stipulations laid out below. 

“Finding the happy balance between what suits your lifestyle and the needs of the property can be a problem when it comes to deciding the size of a new addition,” says Lisa Morton, director at Vale Garden Houses. “You may have ideas for a grand and spacious new glazed room, but a modest house would not fit an oversized conservatory, and similarly a larger property will require a more substantial structure to maintain the correct balance.”

A full set of stipulations can be found at planningportal.co.uk, but the main rules are as follows:

• Single-storey rear extensions should not extend further than 4m from the original dwelling for a detached house, 3m for a semi-detached/terraced house
• Single-storey extensions should not exceed 4m in height
• The sunroom/orangery/conservatory should cover no more than half the land around the original dwelling
• Always consult your local authority if you are unsure — you can obtain a Lawful Development Certificate for peace of mind. If your glazed extension exceeds any of the parameters laid out above, you’ll have to submit an application for full planning permission. 

Building Regulations will come into play, too. To be considered exempt from some of the more complex regulations, a conservatory needs to be 30m2 or smaller (otherwise the normal regs apply). 

Conservatories are considered separate structures from the main home. For that reason, a lot of the requirements in terms of Building Regulations aren’t as strict. However, to be considered exempt from the usual rules, your addition should fall into a certain set of criteria:

• It should be at least 2m from any boundary and have an internal area less than 30m2
• It should have its own independent heating system with separate controls
• It should be separated from the original house by external walls, windows and/or doors

Saying that, you will need Building Control approval to form a new structural opening between the existing house and the new conservatory.

What is the Average Cost of a Conservatory? 

Key factors likely to affect the cost of your conservatory are the size of the structure, frame material and the amount of glass included in the design. “Like with everything, you get what you pay for and it’s worth the higher investment to get a bespoke structure that’s tailored to your needs,” says Richard Bennett from Room Outside. 

A lean-to uPVC structure sits at the lower end of the conservatory cost spectrum and could be achieved for around £5,000. More complex structures, such as Victorian, Edwardian, L-, P- and T-shape conservatories are more likely to cost between £10,000 and £15,000 (in PVCu). 

“For a bespoke structure from our range, you would need to invest £30,000+. This would cover a complete turnkey approach, where we’d handle the design, planning, project management, foundations and the build itself,” says Richard Bennett.

For hardwood or oak frame conservatories, expect to cost to be somewhere between £30,000 and £40,000. 

Position and Orientation: What is the Best Direction for a Conservatory to Face?

The obvious position for your sunroom is at the back of the property so it can act as a transitional zone that links the house and garden. However, a glazed zone positioned to the side or front of your house could provide a dramatic addition, albeit subject to different planning rules.

“For some properties, it’s not so obvious where the new room should be placed,” says Lisa from Vale Garden Houses. “A conservatory can create a stunning feature on an otherwise unattractive aspect of the house, perhaps embellishing a plain and featureless wall or replacing unattractive outbuildings.”

A south-facing conservatory will, of course, get the best of the sun. However, it’s also the most likely to overheat in the summer, so some form of overhang may be required to provide shading. 

A sunroom facing south east will enjoy the best of the morning rays, while a structure that faces south west will take in sunset views — it all depends on how you plan to use the space. 

Think about how the new conservatory will link to the existing floorplan, too — you don’t want to risk creating a disjointed zone that’s cut off everything else. To establish a seamless transition between the glazed area and the rest of the house, you could consider an open-plan layout (note that this arrangement would, however, mean your project would be subject to full Building Regs sign-off).

Incorporating glazed screens rather than solid doors, might be another route to ensuring your conservatory feels connected to the rest of the ground floor.

What Styles of Conservatory Design are Available?

The first decision comes down to whether you want to build a conservatory that harmonises with the existing style of the house, or something that contrasts completely. 

A traditional Victorian conservatory typically features a ridged glazed roof and multi-faceted walls that open up panoramic views of the garden. Edwardian structures, on the other hand, generally come with a rectangular base and some will incorporate glazed gable ends, too. 

A lean-to conservatory is another option, whereby the longest side of the conservatory is connected to the house via single pitched roof. This arrangement is handy if the structure needs to fit into a corner. Depending on the design constraints that arise as a result of the size/shape of your existing house, P- ,L-, T- and U-shaped conservatories are also common.

Another option for a glazed addition is to look at orangery extensions. “This type of structure is designed with luxury in mind,” says Gareth from Welsh Oak Frame. “It originated in Italy in the 17th century to house tropical plants and fruits. Later, this opulent addition to a grand home was considered a sign of wealth and status. The showpiece is the glorious multi-glazed roof lantern that projects out of the building to draw in natural light. It can sit on a mansard or flat roof.”

Unsure which design if right for you? Take a look at our guide to orangery vs conservatory extensions.

How do I Choose the Right Material for a Conservatory?

Today’s PVCu conservatories are a far cry from the sweltering/chilly structures you might remember from the ‘80s and ‘90s. “A PVCu conservatory has the potential to last for decades, as it’s very sturdy and strong,” says Steve Rawding, sales and marketing director at SEH BAC. Minimal upkeep is required, as the material doesn’t need to be re-varnished or re-painted to maintain its exterior finish.

Robust, durable and sustainable, timber is another option. Softwoods like larch and Douglas fir can be used, or hardwoods like oak. While it might require a bit more upkeep than plastic, the innate character of wood is difficult for any other material to match. Plus, it’s a natural insulator, which means it’ll help to keep heat inside the building envelope.

Aluminium is a popular choice for contemporary schemes. Lightweight and innately strong, this metal allows for impressive spans of glazing with narrow sightlines in between. Aluminium will also wear well over time and can be recycled at the end of its useful life.

How do I Choose the Right Glass When Designing a Conservatory?

If a low-maintenance home is your goal, look into the possibilities for incorporating self-cleaning glass. Typically, the pane features a surface coating of titanium oxide that means when raindrops fall onto the glass, they spread out to form a single sheet rather than droplet patterns.

“Your designer will advise on the best type of glazing, depending on the size, position, location and use of your new room,” says Virginia Murray director of sales and marketing from Mozolowski & Murray. 

“You might like to consider an anti-sun tinted or reduced glare glass if your conservatory will be an all-year-round sunny spot, or if you’re using a section of the space as an office or TV room.”

In addition to solar control glass, glazing options might include obscured glass for privacy, acoustic glass or toughened glass. Bear in mind, up-speccing to include these kinds of products will add to the overall cost of your conservatory. “They can cost up to 25% more than standard glass,” says Steve from SEH BAC.

Design and Construction: Can I Build a Conservatory Myself?

It’s possible to erect some conservatory kits yourself, too — though this is a job for the more competent DIYer.

Some kits – especially those that come with heavier components, such as oak frame – will need a minimum of two people on site to lift and assemble the larger pieces of the kit.

More typically, a company will design and install your conservatory. However, some suppliers don’t have their own team of fitters. If that’s the case, then you can either use someone from their approved list of installers or your own builder.

If your supplier doesn’t install conservatories directly, then ask if they have a list of recommended installers you can choose from. “A conservatory installed to high construction standards and using high performance components should be provided with a 10-year warranty,” says Steve from SEH BAC.

Can I Heat a Conservatory for Year-Round Use?

Heating a conservatory is essential to ensure your conservatory benefits from a pleasant internal environment all year round (not too cold in the winter, or too hot in the summer). As a result it will need to be carefully designed, positioned and specified at the design stage.

Ensure the glass spec is up to standard (double glazed at a minimum) to prevent too much heat from leaking out via the building fabric. Solid elements should also be considered, such as the insulating a conservatory roof (if you’re building an orangery or garden room). Plinth walls and the floor should also be well-insulated.

Underfloor heating is a clever space-saving option when it comes to warming the conservatory — though it will need to run separately from your main central heating system to comply with the Building Regs for conservatories. 

Alternatively, electric panel heaters could be used. If the glazing is specified properly, solar gain can be used to heat the space.

How Can I Design a Conservatory to Prevent Overheating?

A fresh flow of air is essential to avoid the risk of your conservatory overheating. 

“Any conservatory needs to incorporate adequate ventilation in the form of opening side windows and roof vents,” says Lisa Morton from Vale Garden Houses. “This will help achieve a good through draft to expel hot air. 

"Low E-glass and tinted glass will also help the problem but beware of some tinted glass that will dull the light — even in winter, when you need it most.”

Conservatory roof blinds are also a useful, but cost-effective way to create shade in a conservatory. Alternatively, a brise soleil or shading will be key.

Designing the Interiors: How Do You Make a Conservatory Look Modern?

While a conservatory is predominantly glass, make the most of the structural elements of the space to express your style. Think about conservatory interior ideas the same you would any other room; introduce colour and texture through blinds and other visual elements, such as exposed brick or a statement door. 

Conservatory lighting plans will make the space practical in the evenings, but tailor the design to the function. For instance, a dining room conservatory would be best suited to a mood-setting pendant light, while a home office needs good task lighting on duller days. 

Adding conservatory flooring ideas to your design will also be pivotal in the success of the room: 

• Real stone can be used to stunning aesthetic effect, especially if you plan to match it with similar tiles that have been used in the existing house or garden. Stone also works well with underfloor heating. 
• “Ceramic tiles are a stable choice, too, with little ongoing maintenance required,” says Lisa from Vale Garden Houses. 
• “A well-engineered timber floor will give your room a lovely warm feel and will be relatively stable if well laid. Beware of cheap timber floors that can shrink, move or warp,” adds Lisa from Vale Garden Houses.
• Carpet is another option, though if you are using underfloor heating, ensure the combined value of the carpet and the underlay isn’t too high, otherwise the warmth won’t come through effectively. 
• A high-quality linoleum product is another option if you’re working to a tight budget.

What are the Pros and Cons of a Conservatory?

As well as boosting your home’s floor space, a well-designed conservatory could add to the property’s overall value. “Extending with a garden room is also a great opportunity to introduce more light,” says Gareth Edmunds, director at Welsh Oak Frame. 

Whether you opt to build a full glass extension, orangery or a garden room, an attractive addition could inject your home with extra kerb appeal. 

On the downside, you’ll need to factor in the heat loss associated with having a large glazed structure attached to your house. Though manufacturing advances in the past two decades mean conservatories perform a lot better in terms of heat loss than they did in the ‘80s and ‘90s, glass will never match the thermal performance of solid walls. 

Clever design can help you offset some of the heat loss if the extension is positioned to make the most of solar gain. 

Can you Knock Through into a Conservatory?

You can't knock through into a conservatory without adhering to Building Regulations for an extension. If your glazed addition doesn’t fall into the definition of what a conservatory is (for example, if you decided to integrate it with the rest of the floorplan as part of an open-plan layout), it will be considered a regular extension and therefore need to adhere to the regular rules.

If this is not the case, you may want to consider replacing a conservatory with an extension. 

Should I Choose a Conservatory or an Extension?  

When it comes to choosing between an extension or conservatory, think about what best suits your house. A lot depends on the style of your existing house, how you want to use the new space and the budget you have available. 

“If you’re looking to provide a seamless transition between your home and garden, then a conservatory is a great way to bring the outdoors in,” says Steve Rawding, of SEH BAC. “A modern conservatory offers the flexibility to use a space for many purposes, so if you want a new office, dining space or additional living room, it could be perfect.” 

How you plan to link the new zone to the existing floorplan is a key factor. For a separate room that can be closed off to be used when required, a conservatory is ideal. However, if you plan on establishing a seamless open-plan layout, building an extension with lots of glazing might be the better fit. 

If you’re working with a tight budget, an off-the-shelf conservatory is also likely to come in cheaper than an extension — though, of course, overall costs will depend on the level of spec you go for.

How Long Does a Conservatory Last?

Thanks to advances in materials and manufacturing, modern conservatories will not only be more comfortable year-round than 20th-century additions, but they’ll last longer, too. 

“If the structure is built by a specialist company that takes full responsibility for the manufacturing and installation process, there shouldn’t be any issues,” says Virginia Murray from Mozolowski & Murray. “Issues such as misting between double glazed units will only occur if a product has been poorly manufactured or fitted.”

Before parting with any cash, double check what kind of warranty your conservatory comes with. Opting for a supply and fit package from your chosen company is a smart move, as you’ll only have one point of contact to deal with in case anything goes wrong. 

There are a few key maintenance jobs you can do yourself to lengthen your conservatory’s lifespan, too. “For timber, simply wash it with clean warm water and leave it to try.

"Apply another coat of microporous sealant on a regular basis to protect the frames from harsh weather,” says Steve from SEH BAC. “For effective drainage, clear the debris and leaves from the gutter. Purchasing a gutter guard to keep debris and leaves out permanently is a good idea.”

Does a Conservatory Add Value? 

Providing it is well-designed, well-built and well-ventilated, a conservatory can potentially add value to your home. Savills estimates that a garden room will add between 8% and 10% to the overall value of a property in London, and between 5% and 10% in other areas of the country.

To get maximum value for money, it’s important that the design of your conservatory complements the original house. It should be built from high quality, long-lasting materials. 

It might offer flexibility, too — for example, a space that functions as a home office during the day and transforms into an elegant dining area in the evening.

How Do I Clean Conservatory Glass?

A standard glass cleaner should be suitable for the inner panes of your conservatory, unless otherwise stated by your supplier. Don’t forget to wipe down the frames with a clean cloth, too.

“Outside, windows usually have more dirt and stains, so start by rinsing the windows with a hose, then fill a bucket with clean, cool water and a non-silicon-based cleaning solution,” says Steve from SEH BAC. 

“Using a soft microfibre cloth, go over the surface of the window, rinse thoroughly with the hose and then wipe the window dry using a clean, rubber-bladed squeegee.” 

The surface of your conservatory should be cleaned at least once a year.

How Can I Make Sure my Conservatory is Secure? 

Check that all the windows and doors have an effective locking system — look out for products that come with Secured By Design accreditation. 

To give the security an extra boost, consider installing laminated safety glass on the inside pane of the sealed windows. “You can also increase security by making sure your glass roof is made from ultra-secure toughened glass,” says Steve from SEH BAC.

Can I Replace the Roof on an Existing Conservatory? 

If you already have a conservatory, it may be more cost effective to update and repair the conservatory roof or existing structure than build a new one from scratch. If the roof is leaking or starting to look dated, a new covering may be all that’s needed to breathe new life into the addition. 

Plus, if the existing polycarbonate roof means that your conservatory is too hot in the summer but too cold in the winter, upgrading the roof could result in a space you’re able to use all year round. Conservatory roof replacements are a popular home improvement project at present. 

If you plan to replace the existing roof with a solid alternative, the work is covered by Building Regulations, which means you will need to submit a building control application and have the work monitored by a building inspector. 

Using a lightweight roofing solution (such as moulded resin sheets or lightweight tiles) means that you might get away with not having to carry out too much in the way of additional reinforcements to the existing foundations. 

If your conservatory has PVCu windows, some steel reinforcements will likely be needed in the main supporting frame. If that’s not an option, you may need to install new windows or a new supporting framework.

Conservatory planning permission might not always be at the front of your mind if you're considering adding one to your home. After all, there is often a common misconception that conservatories don't need planning approval.

However, with conservatories available in a vast array of shapes, sizes and finishes, it's worth investigating conservatory planning permission before you nail down your preferred conservatory ideas.

While it's true that some conservatories don't need formal approval, the rules and regulations surrounding them are in fact very similar to extensions. We explore when you will need conservatory planning permission and the design factors that can influence when you will need to make an application.

Conservatory planning permission vs extension planning

If you're struggling to decide between an extension or conservatory, you may be thinking that a conservatory will be quicker and less stressful if it doesn't need planning permission.

You're not alone in that thought, but, as planning expert, Simon Rix, founder of Planix.uk explains, the rules aren't different at all. In fact, they're almost identical.

"A lot of the guidance surrounding conservatory planning permission is similar to extension planning permission," he confirms. "This is because from a planning perspective, the key considerations for a conservatory are almost identical to any other extension.

"Therefore, in the same way as many extension fall under permitted development rights, the same limits guidance applies to conservatories. A conservatory can be built without planning permission, as long as it adheres to the same limitations as other types of extension," explains Simon.

“There is no real difference in gaining planning permission for a sunroom, orangery or conservatory,” adds Richard Bennett, sales director at Room Outside. “Most small conservatories and sunrooms can be built under permitted development, but you may still need sign off on bigger structures."

When you will need conservatory planning permission

So when might the need for conservatory planning permission kick in?

One of the main precursors to needing planning approval is size, meaning you'll need to take the following measurements into account – unless you apply for prior approval which is one way of increasing how far you can extend without planning permission.

"The planning rules state your conservatory must not extend more than four metres from the rear of a detached house or three metres from a semi or terraced house," says Simon Rix, "unless you go down the prior approval route."

Or, if you are building a conservatory to the side of your house and it will be higher than 4m, or of a width more than half the house, then permitted development rights will no longer apply.

Other features which may trigger the need for conservatory planning permission include:

• The conservatory is of a design that uses materials different to those used elsewhere on the exterior of your house
• You are using your conservatory to extend at the front of your house
• You live in designated area, such as a conservation area
• You live in a listed building (you will almost certainly require listed building consent in this case)
• Your conservatory will cover more than half your garden

When designing a conservatory, remember it should also have maximum height of 4m, or 3m if it is within 2m of a boundary.

Alternatively, under prior approval – which involves notifying the local planning authority who will in turn consult your neighbours – you can now build up to 8m (detached homes) and 6m (semi-detached and terrace homes) without planning permission.

Conservatory planning permission costs

If you do find that you need to make a planning permission application, you are probably wondering how much it will cost you. The cost of planning permission varies depending where in the UK you live.

"The cost for a full planning application for a conservatory, just like any other householder extension, is the standard householder application fee," advises Simon Rix, "which is currently £613 in England, including the £85 service charge."

FAQs

Do I need a lawful development certificate for my conservatory?

While you don't have to have a lawful development certificate (LDC) in order to build a conservatory using permitted development, many people do choose to get one.

"While a conservatory built under permitted development rights is considered lawful, an LDC provides formal, written proof from the council," says Simon Rix. "This can be invaluable when you come to sell your house, as it gives future buyers and their solicitors complete peace of mind that the development is legal and not at risk of future enforcement action. It's a small investment for a lot of security," he advises.

You will need to apply for one in a similar way to planning permission, submitting plans and elevations and the like, and pay a fee, with the cost of an LDC usually half the normal planning fee.

Does a conservatory with a solid roof require planning permission?

If you are planning on a building a conservatory with a solid roof, or considering conservatory roof replacement to swap a glazed roof for a tiled design, you will probably be wondering whether a planning permission application will be needed.

"The material of the roof, whether solid or glazed, is not usually a factor for planning permission purposes," advises Simon Rix. "However, a solid roof could trigger building regulations requirements," he warns, "and in some cases, change how the structure is classified (for example, potentially making it more like a habitable extension than a conservatory)."

Providing your conservatory still meets permitted development criteria there should be no need to make an application, although it is always best to check with you local planning department if in any doubt.

Will I always need building regulations?

As long as your conservatory meets the following requirements, you will normally be able to avoid having to apply for conservatory building regulations:

• It is no more than 30m2 in floor area
• It has been built at ground level
• High quality walls, doors or windows have been used to separate it from the house
• It has been fitted with an independent heating system featuring separate temperature and operation controls. (There are different ways for heating a conservatory independently, including electric plug-in radiators and electric underfloor heating)
• All glazing and electrical work complies with the relevant Building Regulations requirements

However, as always, it's best to check with your local building control department if you are in any doubt.

And, you should bear in mind that even if your conservatory itself is exempt, any new structural openings that have been made between your existing house and the new conservatory will require approval.

Keen to continue with your conservatory plans? Find out the different conservatory types available, and start working out your budget with our guide to conservatory costs so you can figure out just what you can get for your money and if a conservatory will add value to your home.

Repairing conservatory roofs is vital if previously warm and sunny spaces are now leaky and cold. 

While these bright, light-filled structures can be wonderful additions to any style of home, time can take its toll on their glass construction. Without proper maintenance and care, problems can arise with the roof structure, leading to compromised thermal efficiency and leaks. 

If left untreated, these issues can become dangerous too, and may necessitate the need for complete conservatory roof replacement. 

In our guide to repairing conservatory roofs, we take a look at the most common issues faced by conservatory owners and how to put them right.

Common Reasons For Repairing Conservatory Roofs

There are several reasons why you might be interested in learning more about repairing a conservatory roof. Perhaps the problem has become apparent due to an obvious leak, or maybe you noticed an issue when making some routine maintenance checks or whilst clearing the gutters.

Sometimes just general wear and tear will mean repairs need to be carried out, while storms, extreme weather conditions, tiles slipping from the roof of a house, errant footballs and even ground movement can all also cause damage.

"Often, repairing a conservatory roof is a relatively easy and inexpensive task to undertake, but it's important to get to the root cause and fix the issue before it results in further issues such as condensation in conservatories, more damage or worse — complete replacement," says Homebuilding & Renovating's editor, Claire Lloyd.

Whatever the cause, the most common reasons for conservatory roof repairs include: 

• Cracked or damaged roof panels
• Slipped roof panels
• Blocked or damaged guttering
• Faulty flashing
• Damaged roof vents
• Rotten timber ridges or frames

Repairing a Leaking Conservatory Roof

For many people one of the first signs that there is something wrong with their conservatory roof is leaks. 

All of the above issues can result in a leaking conservatory roof — put the problem right and the leak should stop. In the meantime, be sure to protect the interior of your conservatory and any furniture within to prevent too much damage from occurring.

Here we look at the common reasons for a leaking conservatory roof in more detail.

1. Damaged Conservatory Roof Panels

Cracks in your conservatory roof? Damaged or cracked panels need replacing as soon as possible in order to avoid further issues, such as leaks and damp.

The good news is that replacing a single glass or polycarbonate panel in a conservatory roof is pretty straightforward. The damaged section is removed and a new one fixed into place. For glass conservatory roofs, this really is a job best left to the professionals, while some DIYers do feel confident tackling the replacement of polycarbonate panels. 

"If there is a cracked roof panel then we need to find out if the glass is old float glass or if it is safety laminated glass," explains Leslie George from Mark George Conservatories. 

"Most modern conservatories use toughened glass which doesn’t crack but instead breaks into small pieces. Older conservatories (over 30 years old) may have float glass roofs which becomes brittle over time and they are quite dangerous to work off, so you need to have an expert who knows how to safely work on these glass roofs.

"A cracked roof glass unit or a broken down misted glass unit can be easily replaced. If it is deemed to be unsafe then the unit can be removed and boarded over until the replacement glass can be fitted."

2. Slipped Conservatory Roof Panels

Should one or more of the panels in your conservatory roof slip, a gap will appear at the ridge of the roof, meaning water can get in — which could result in damp and interior damage. 

Slipped conservatory roof panels are particularly common in polycarbonate roofs. Once a panel has slipped, the roof will be prone to leaks and draughts due to the gap that will appear at the top. This issue happens for several reasons, including broken or missing end caps, high winds or general ageing. 

Rather than just pushing the slipped panels back into place (where they will probably just slip again), they should be secured properly. 

End caps and retainers should be located at the end of the roof glazing bars that divide roofing panels. As well as giving the roof a decorative finish, they also prevent the roofing panels from slipping. If they have become damaged or worn, new end caps and retaining clips will be needed to secure the panel back into place. 

3. Blocked or Damaged Guttering

If any of the guttering or downpipes serving your conservatory have become blocked, cracked or damaged in some other way, leaks could well occur internally. 

Water ingress inside or externally on a conservatory hint that there could be a leak in the lining of box guttering — which can be trickier to seal than a standard gutter. Removing old sections of the gutter and replacing them with new pieces and fresh seals should put this problem right.

In cases where gutters are blocked, freeing them of debris and cleaning them should solve the problem, but if they are damaged, they will need replacing. Once the problem is rectified, consider fitting a gutter guard or netting to prevent any further build up of debris.

4. Fixing a Leaking Conservatory Where it Joins the House

If you find that your conservatory roof is leaking where it adjoins your house, it is likely that the flashing is to blame. The flashing, which looks like a strip of lead, can often deteriorate over time (or may never have been properly fitted in the first place). 

"Leaks can be down to a number of issues on a glass roof," advises Leslie George. "However, if there is a leak that is specifically due to damage to the lead flashings, either a small repair to the existing lead will be required or all new Code 4 lead flashings can be fitted. A site survey will need to be carried out to ascertain what work is required."

Although some people do tackle this job themselves, if you decide to take the DIY route you will need a good ladder, new lead flashing and sealant as well as tools to cut the flashing and remove old mortar. Getting the seal correct is vital for this job to be a success.

5. Damaged Roof Vents

A very common cause of leaking conservatory roofs are damaged or faulty roof vents. While vents are essential for good ventilation and for preventing condensation in a conservatory, if they are compromised issues can arise. 

It may simply be a case of applying a new seal around the vent, or it might be that it requires complete replacement. If you are simply replacing a roof vent on a like-for- like basis, this is a job within the capabilities of many DIYers.

6. Rotten Timber Ridge

If you have an old timber conservatory, it is possible that the timber frames or ridge has rotten over the years.

If you find a good joiner or conservatory repair specialist, they will often be able to treat smaller areas of rotten timber by splicing in new sections of timber. In the case of larger areas of timber damage and decay, replacement panels can be fitted to match the originals.  

"If a client has a rotten timber ridge then we would recommend that a new wood cored lead ridge is fitted," says Leslie George. "If the wall frames are rotten, depending on the amount of rot, we can cut out the rot and splice in new hardwood sections. If the rot is too far gone, to save the panel we will supply and fit a new bespoke hardwood panel to match in with the existing design and specifications. 

"If all the wall sections need to be replaced but the roof is still in good order then we are able to support the conservatory roof and replace all the wall sections, even changing the design if required by the client."

Is a Leaky Conservatory Roof Beyond Repair?

In some cases, a conservatory roof will be too badly damaged or constructed to make it worthwhile or feasible to save it — in which case conservatory roof replacement will be required. 

"If a number of roof glass units are all broken down (i.e. have condensation in them) then it is time to consider replacing all the roof units and fitting a more thermally efficient double glazed roof, as standards of glass manufacture and solar control have improved a lot in recent years," explains Leslie George. 

"Keeping your conservatory roof in good order and leak free is the most important factor in maintaining your timber conservatory, as well as maintaining the exterior joinery work by decorating every five or so years."

Having long shaken off their reputation for being cold and draughty or excessively hot white uPVC boxes, the vast array of conservatory ideas now available give you the option to add space, improve the overall look of your home and enhance your relationship with the outdoors.

However, although a conservatory is normally defined by the way it's built – with at least two thirds of the room's roof and a minimum of 50% of the walls needing to be glass – it's not uncommon to see orangeries and sunrooms also fall into the category of conservatory.

And although orangeries generally feature a flat or mansard roof with a glazed lantern for extra light, while sunrooms often have a solid roof and large panels of glazing, the ideas associated with all three concepts can be generally carried from project to project. What can change is how the final design impacts building regulations and planning permission.

But, whether you choose an off-the-shelf traditional option or a fully bespoke design, the conservatory idea you choose should be based on your budget as well as the style of your home. With that in mind, here's a selection of 26 conservatory ideas to help get you started.

1. Elevate your conservatory with a stepped entrance

Although it's entirely possible for your conservatory ideas to lead directly onto a patio or garden, elevating the floor level of this orangery conservatory and adding steps either side helps to give it an extra feeling of elegance and solidity. It also makes it feel very much part of the home, rather than an add-on.

Getting the design right early on is one of the crucial steps to making your conservatory ideas a success, and the feeling of making it an integrated space is a growing trend, says Karen Bell, sales and marketing director at David Salisbury.

"Designing bespoke, integrated living spaces is the key requirements nowadays as opposed to thinking about standalone conservatories," she explains. "Customers are opting for open-plan conservatories or orangeries that seamlessly blend with their homes, creating a natural flow between kitchen, dining, and garden areas."

2. Add a kitchen conservatory extension to your home

As well as finding a style of conservatory that you feel does justice to your existing home, you should also think through what you will use the new space for as this will have an impact on the sizes and designs that will best suit your needs – kitchen conservatory extensions, for example, need a different approach to those that will be used as living space.

"Considering the functionality of the room at design stage is paramount – traditional uses for a conservatory include a living room or dining room but they have evolved in recent years to include creating space for a larger kitchen extension," says Karen Bell.

If you're keen to create a social space, with garden views – perfect for cooking and entertaining come rain or shine, there's no doubt that kitchen conservatory ideas are for you.

3. Use bifold or sliding doors for a modern finish

While traditional conservatories often tend to feature French doors that lead out into the garden beyond, for more modern conservatory ideas, there are plenty of options available to you.

Large bifold or sliding doors are a great way to bring light and also work well for those trying to decide between an extension or conservatory, as they allow the entire new space to be completely opened up to the outdoors fully connected to the garden.

Here, bifold doors from Thames Valley Window Company have been used, along with a smart level threshold, to create a seamless transition between inside and out.

4. Or, match your windows and conservatory style for a stylish connection

It is particularly important when adding a conservatory to a classic or period property that it really enhances and complements the original details of the house – particularly the windows, as well as the house cladding materials. It is also crucial that it sits in proportion to the building and doesn't overshadow it in any way. In addition, it helps if its design in some way mirrors the form of the house. Although many owners of period homes grapple with the idea of orangery vs conservatory, the latter really can work well.

This design, from Vale Garden Houses, is a great example of how, with the right care and attention, a conservatory can work brilliantly with any style of home. The beautiful Georgian house it has been added to features pale brickwork and stunning, elegant sash windows – both of which have been reflected in the design of the new structure so that they work in perfect harmony.

5. Trick the eye with conservatory flooring that looks like carpet

If your conservatory ideas need to provide somewhere to rest and relax, hard tiled conservatory flooring can sometimes feel less welcoming. Nonetheless, with the indoor/outdoor transition, opting for a hard surface flooring is infinitely more practical than soft.

But, instead of opting for traditional flagstones or tiles, pick a design that brings warmth and style too and take inspiration from warmer climes, says interior designer consultant for 247 Blinds, Amy Wilson.

“There is a lot we can learn from the style of those living in sunnier climates that translates into conservatory design. Mediterranean style often features warm, earthy tones including shades of terracotta, ochre, sandy beige, and azure blue.

"Rugs, upholstered furniture and feature walls are all brilliant ways to pull these colours together in a luxurious way," suggests Amy.

Try these Ca'Pietra Sardinia Porcelain Masseria tiles from Hyperion Tiles for a touch of the mediterranean in your conservatory ideas.

6. A small conservatory can still have a big impact

Light is the best way to open up a small space, which is why small conservatory ideas often appear more spacious than they are and can sometimes work better than building an extension.

A smaller conservatory cost will also be lower than a traditional brick-and-block extension and will come with a fraction of the disruption and disturbance.

Small designs work well with terraced homes and cottages, but it is best to give them a purpose. They make the perfect light-filled hobby room, a spot for reading or even a home office design.

7. Create a seamless transition between conservatory and garden

One of the biggest draws of adding a new conservatory or upgrading an existing one is the instant link it forms between the house and the outdoor spaces.

Here, matching indoor and outdoor porcelain floor tiles means that when the patio doors are opened, the boundaries are blurred and the space feels beautifully light and open. Conservatory flooring ideas should be practical as well as aesthetically pleasing, so make sure you choose a finish that is durable and ready to take on heavy footfall.

Porcelain and stone tiles are great options for spaces with a lot of through-traffic as they're quick and easy to clean – plus they can be matched with exterior anti-slip options for a seamless transition onto the patio.

LVT and laminate options are also a smart choice for conservatories as they're more cost-effective, easy to maintain and can come in a range of styles.

8. A light-filled lean to conservatory is a timeless classic

Lean to extensions are a really popular option when it comes to adding space to all kinds of houses. They tend to offer simple, clean lines, are cost effective to construct and can add useful space and considerable value to a home.

Lean to conservatories are perfect for all kinds of houses and can be as big or small as suits you – they are also a great option for those looking for a simple way to extend their existing spaces and bring in light. Rather than have a door leading into the conservatory, many people choose to remove the rear external wall entirely to link the two spaces – something that will require the input of a structural engineer.

This style of structure often makes conservatory planning permission far more straightforward. "If extending a listed property, a lean to style conservatory is most likely to be looked on favourably by planners," explains Karen Bell.

"In addition, a lean to conservatory can be designed to wrap around a corner of a property, extending dual aspects of the home. This is particularly attractive if outside space allows it and there are different views to be enjoyed."

9. Consider adding an orangery in period properties

Classic orangery ideas tend to be sympathetic to the existing property, blending in with the look and feel of your home. An orangery is a more substantial building that has less glass and more structured walls. They tend to have a solid roof with a large glazed roof lantern in the centre.

Look at including colours and materials that complement, and pay attention to the overall design and roof style.

“Where possible utilise matching building materials for the base works – reclaim or handmade bricks, stone, flint facings and render, all need to be appropriate to the building and the area in which you reside,” says Lisa Morton, director at Vale Garden Houses.

10. Opt for conservatory frame colours that match your interior preferences

Manufacturers can add colour to your conservatory frame to match your existing home, or to create a striking contrast.

"In terms of colour, earthy tones like soft greens and warm greys are popular," says Karen Bell, "complementing both period and contemporary homes. While classic oak remains timeless, there’s a growing preference for painted finishes that harmonise with the existing architecture of the home."

However, having a colour isn't limited to a wood or aluminium frame. "uPVC is also widely available in an array of colours and finishes and can even be made with wood grain details," says Ryan Schofield, managing director of Thames Valley Window Company.

11. Connect your indoor and outdoor space with colour, furniture and decor

“Finding ways to blend your summer room with your garden is a great way to make the most out of your conservatory over the summer months,” suggests Mark Holloway, founder of Holloways of Ludlow.

“On warm days, add outdoor furniture to your patio or garden to act as an extension of your conservatory space to help improve the flow between the two spaces. You might want to consider adding an outdoor rug to your conservatory over the summer months as a more durable option to truly embrace indoor-outdoor living," he adds.

However, it's also important to make sure you choose the right furniture for each space warns Mark. “While living room furniture can be used in a conservatory, consider the materials of each piece. Conservatories see light and temperature fluctuations, so opting for furniture that can withstand these changes will help to ensure they last longer.

“Cord, rattan, wood and metal are great options as they are resilient and durable yet also help to create the sense of bringing the outdoors in."

This Habitat 7 Seater Rattan Effect Garden Corner Sofa Set from Argos would be a comfy but stylish addition to your conservatory ideas, or be equally at home outdoors.

12. Think beyond a uPVC conservatory

While uPVC is the most cost-effective option for a conservatory's structural material it isn't the most long-lasting of choices. Modified timbers like Accoya or oak frame conservatories provide a characterful and sustainable alternative as well, and although they come with a heftier price tag, are usually worth the investment.

Softwoods like larch or Douglas fir also require more maintenance than a homeowner might want from a larger structure, although could be styled to match a period home with painted timber windows.

Aluminium is a strong contender for the contemporary appearance and uninterrupted views of a uPVC conservatory and has the benefit of being a strong, durable material.

13. Take care when adding a conservatory to a bungalow

It can be really tricky to get conservatories for bungalows to look right and work well. That said, this is a great way to extend the footprint of a single storey house.

"They’re ideal for bungalows that are limited on space, providing that extra bit of living space," says Ryan Schofield.

"When it comes to bungalows, there are two main styles that work best. The first is to install it on the gable end, which means you can adjoin the conservatory to the pitched roof to ensure the conservatory and roof are at the same height," he explains.

"If a gable end isn’t an option, you can install a box gutter, which allows the conservatory roof to slope backwards towards the bungalow’s guttering, meaning the box gutter would join the property and conservatory together seamlessly – this is a very common option for installing a conservatory on any type of property," he adds.

14. Embrace the biophilic and wellness trend and make your conservatory 'green'

Awareness of how our houses can affect our wellbeing has been steadily growing in recent years. From good home ventilation to spaces that spark a sense of relaxation, there are many ways in which home design can impact our lives beyond the obvious.

Consider adding greenery to a conservatory, creating an oasis away from the hustle and bustle of daily life.

"Due to their access to natural light, conservatories are the perfect place to develop your green fingers," agrees Amy Wilson. "Nurturing real plants will have the added benefit of improving your wellbeing while looking very stylish. Arrange plants in groups and pick stylish and colourful pots that will add some personality to your conservatory.

"Herbs will grow really well in a warm conservatory; in particular, basil planted into inexpensive terracotta pots will thrive and look really appealing. Also opt for green accessories, floor tiles or furniture in this season’s olive shades to compliment the outdoor scenes and set the stage for your plants," she suggests. "Olive is a soft but warm green that will cosy up and bring energy to your conservatory."

You can find a wide range of conservatory plants at Plants For All Seasons.

15. Take a modern approach to conservatory framing

Even if you prefer the more traditional look of an orangery, there's no reason why you can't combine a modern framework with this design approach. As this conservatory design proves, it can also be a more appropriate finish if your home is finished in crisp render rather than brick or stone.

Neatly attached to the side of the house, it provides access onto the modern patio but still has the stature and elegance of a more traditional orangery.

16. Echo architectural elements of the existing house

It is important that the design of your new conservatory doesn't jar with the style, proportions or details of the house is it being added to.

While it is not essential to choose a style of conservatory that matches every part of your home, it is important that some nods to the building it is adjoining should be made. This could be through using the same colours or window styles, including the same materials used for the house in the dwarf wall of the conservatory or, as has been done here, by mirroring the lines of the roof.

The roofline of this conservatory perfectly picks up on the shapes used in the roof of the lovely period property it sits alongside.

17. A glass box extension will give a conservatory like feel

If you're considering replacing a conservatory with an extension, carry over the elements you enjoy most about the space, such as the views out to the garden and a vast amount of light.

Include stylish features such as floor-to-ceiling glass walls which will look stunning from every angle, and bifold or sliding patio doors to retain that connection with the outdoors. And, as this glass extension ideas shows, they can work equally as well with traditional homes as well as contemporary ones.

18. Pay particular attention to your conservatory roof design

If your conservatory is looking tired or feels cold and unpleasant to inhabit, opt for a conservatory roof replacement to give it a new lease of life.

This could be with a solid roof featuring roof lanterns or roof lights or a fresh design which suits the style of your home more.

Insulating a conservatory roof in this way will create a more welcoming room that doesn't fluctuate in temperature in summer and winter – while reducing energy wastage.

19. Install blinds to keep your conservatory cool in the day and warm at night

Curtains don't often match the modern appearance of a conservatory and obstruct the views outside, but to make the most of your space, you will want to focus on adding conservatory blind ideas or window films to create shade, as well as privacy.

Electric blinds are a great way to cover a glass ceiling area that is hard to reach, but can become expensive as there will be a lot of glass to cover. You can however get poles to help you manually open roof blinds to keep costs down.

"Choose window dressings which will filter and disperse the light in the daytime," recommends Amy Wilson, like venetians or light-filtering pleated blinds, both available in no-drill varieties, handy for conservatories where surfaces to drill into can be limited."

“Being made almost entirely of glass, maintaining a comfortable temperature in a conservatory can also prove challenging," she adds, particularly in older models where the insulation or glazing might not be quite right.

“Adding thermal or blackout window dressings is an eafsy way to regulate the temperature in your conservatory without replacing the windows, plus it gives you the chance to inject a little flair in the form of colour and texture,' suggests Amy.

"No-drill honeycomb pleated blinds are an excellent choice, made from a clever comb-like fabric which creates an insulative barrier of air at your windows edge, preventing heat loss in winter and blocking out the sun’s rays in summer so you can enjoy your conservatory all year round.”

20. Don't overlook how you will heat your conservatory

Heating a conservatory might seems counter-productive as so many of us have memories of sweltering summers in a glass box, but as more modern conservatory structures are better insulated, adding a heat source will encourage use during colder winters as well.

Whether it's underfloor heating, a radiator, or a log burning stove, adding a source to stay warm in the winter is a great idea for all glazed structures.

This is especially important to rooms designed to be used in the evenings, such as a living or dining room.

21. Turn your conservatory into a charming dining room

Searching for dining room ideas? Come rain or shine, experience the joys of eating outside with getting soggy by using a conservatory as a dining room.

Elegant and effortlessly stylish, this modern dining room feels light and bright for a morning brunch, while the wired pendant lights means the space is ready for dazzling during the evening.

And, if your conservatory is large enough, consider creating zones to define the different uses, says Mark Holloway.

“For example, add an overhead light to a lounge corner to make the space work for relaxing or reading. Or, if you’ve got space to incorporate a dining area, consider placing this on top of a rug to help define this space and separate it from the rest of your space."

22. Ensure your conservatory doesn't overheat with an exposed glazed roof

With such large amounts of glazing, it's no wonder old conservatories can be unusable in the height of summer. However, taking this into consideration when designing or upgrading a conservatory is essential for a modern space.

Looking for glazing which has a special coating is one way to combat overheating, while retrofitting solar control window films is a cost-effective option for existing spaces.

23. Use the right lighting to bring the space to life 

Although conservatories and orangeries will be flooded with natural light during the day, they can become dark and uninviting at night, so it pays to consider your artificial sources of illumination – and this is where conservatory lighting ideas come into play.

One of the most common lighting design mistakes is not layering your lights and it's no different with your conservatory ideas. Make sure you have a combination of, or all of the following:

• Wall lights, when well placed will twinkle against the glass
• Table lights will create a relaxing, warm glow
• Built-in, discreet spotlights can add directional lighting along walls and are especially suited to orangeries and glazed extensions
• LED strip floor lighting is also a good choice along any steps or split level areas
• Light your garden with outdoor lights to create something that glows beyond the glass

24. Add instant elegance with a traditional conservatory

For something architecturally striking, an Edwardian-style conservatory often has a square shape and large glass panels, which gives a timeless yet stylish look.

Victorian-style conservatories, on the other hand, are elegant and spacious and feature a rounded bay frontage that allows for panoramic views of the garden.

Gothic and Victorian style conservatories often have a steeply pitched roof and ornate detailing. Choosing this style is an effective way to add an eye-catching design feature that suits period properties.

25. Get the positioning of your conservatory spot on

Think about how and when a new conservatory will be used before deciding on its location. A south-east direction will make the most of morning rays while south-westerly orientations will capture sunset views, for instance.

Think too about where will be the best spot to enter your conservatory internally – it might be necessary to consider your new addition as part of a wider remodelling project.

26. Leave your home's walls exposed in your new conservatory idea

While it may be tempting, or even necessary to cover up the external walls of your home when adding a conservatory, in some instances, such as this one, leaving them exposed can actually be a far better option.

Perfectly in keeping with the traditional and ornate design of this conservatory idea, the stone walls add character and style to this cosy dining space.

Keen to make sure you get your final conservatory design right? Mark suggests the following.

"We always recommend approaching your conservatory room design the same as you would for any other room, especially if you want to use your space all year round," he says.

“Map out where larger pieces of furniture such as sofas, armchairs and dining tables will be placed and then work around this. This will help you make the most out of your space, without overcrowding it. Once these are in place, add in lighting, coffee tables, lamps and details such as artwork or mirrors to help the room work for both relaxing and socialising."

Also be sure to avoid these conservatory pitfalls so that your conservatory doesn't turn into a disaster zone.

Conservatory blind ideas not only help elevate your conservatory's interiors, but can also help to insulate this space in colder months, and lend shade in the summer, making this indoor-outdoor space feel more comfortable. 

What's more, they can lend privacy to this heavily glazed space. Whatever your conservatory ideas, with the warmer months fast approaching, now is the time to think about installing the right blinds for your needs.

We round up 12 of the best conservatory blind ideas to help you get this area ready for use all year round.

Conservatory Blind Ideas: What to Consider First

Most homeowners have a conservatory fitted for one of two reasons: the extra space, or to enjoy the views they offer and the connection with the garden. Either way, furnishing your conservatory correctly can help ensure that the room is suitable for use during any season, and blinds play a big part in this.

Yvonne Keal, Product Manager at Hillarys, explains: “Glass extension designs and conservatories make beautiful additions to our homes. They create extra space and flood our rooms with natural light. 

“But come summer, these spaces are at risk of overheating if the windows aren’t dressed correctly. Choosing the right coverings is key to creating a comfortable temperature all year round.”

There are many different types of conservatory blind ideas available on today’s market, meaning your decisions must take into account practicality, as well as stylishness.

Keal elaborates: “We all love that feeling of pulling back the curtains on a bright and sunny morning, it can boost our mood and set us up for a positive day ahead. 

“Fuss-free blinds like roller blinds roll right back to the top of your window when they’re not in use, leaving you to enjoy the sun’s rays and soak in the view. 

“Venetian blinds, pleated blinds, wooden blinds or faux wooden blinds also tuck away neatly at the top of the window so are perfect for keeping windows simple and streamlined as part of stunning conservatory interior ideas.” 

1. Keep Things Classic With Venetian Blinds 

Simple yet elegant, the Venetian blind adds sophistication to any conservatory. Raised easily via a chord mechanism, the slats of Venetian blinds can also be adjusted by that same system, so you have full control over how much light enters the room. 

They're great for providing shade and preventing glare, too, meaning your comfort is all but guaranteed no matter what the time of day.

The team at Appeal Shading explain: "Venetian blinds are a practical and stylish way of regulating the amount of light and heat coming into any room in your home. They’re simple yet striking, and give you effortless and responsive control over glare, shade and ambience. 

"All you have to do is angle the slats of the blind to regulate just how much or how little sunlight enters the room." 

Available in a variety of materials, such as metal, wood or plastic, Venetian blinds are also usually highly customisable, allowing the colour and finish to be adapted specifically for your extension or conservatory.

In this example, white Venetian blinds complement the neutral interior scheme, and help enhance the feeling of space and light.

2. Consider Pleated Blinds for a Rustic Effect

Pleated blinds cleverly mix material and manufacturing techniques to create a year-round comfort solution for your conservatory. 

Most pleated blinds come with two important coatings as standard: the first is made of aluminium, which helps repel heat in spring/summer while at the same time keeping your home warm in the winter, and the second is reflective, stopping UV rays from entering the room and damaging conservatory flooring ideas.

Appeal Shading explain: "For conservatories and garden rooms, pleated blinds are an incredibly practical investment, providing the homeowner with temperature control and privacy. 

"Appeal Home Shading’s range of Alu-Pleat® blinds, for instance, are manufactured with an aluminium backing that reflects up to 74% of external heat on hot summer days and insulates your conservatory during the colder weather."  

Pleated blinds are usually designed in a way to maintain the naturally bright, airy setting of a conservatory. There a darker colours and light blocking blinds available too, if you prefer (the Ikea Schottis in Dark grey is a cost-effective example).

However, much of the time, pleated blinds work best in more natural tones that add a rural feel to your conservatory, emphasising the beauty of its outdoor views.

3. Select Roman Blinds to Accent Any Conservatory 

For something clean and traditional, you can’t go wrong with Roman conservatory blind ideas. Roman blinds have seen an increase in popularity over recent years, given how well they pair with all types of windows — large and small. 

While they will block out some of the light when open, their neat sitting and easy folding makes them aesthetically pleasing, and their tactile fabric can bring texture to the room. They're also a good option for those who hope to use their conservatory in the evening; good conservatory lighting ideas are a must in this instance, too.

White and cream Roman blinds perfectly complement a more neutral, pared back conservatory, especially with bare brick present, but you will almost certainly be able to find livelier fabrics and patterns if you’re aiming for colourful vibrancy.

4. Choose Earth Tones to Create a Natural Feel

No matter what kind of conservatory blind ideas you have, it’s important to remember that your vision must match the room’s existing palette. And given that most conservatories typically have more neutral colours, earth tones are a good idea.

Earth toned blinds in your conservatory will help to create a cosy feel. Oak frame conservatories will benefit further from these shades, as they highlight the natural wood used in the conservatory structure.

Consider adding furniture and some extra furnishings that accentuate this aesthetic, too, such as wicker pouffes or baskets. In doing so, you will help bring the room together and create a more inviting, liveable space.

5. Achieve Seamless Installation With Perfect Fit Blinds

If you are looking for a quick and easy way to bring your conservatory blind ideas to life, perfect fit blinds are a great solution. As well as adding a decorative touch to your conservatory or sunroom ideas, perfect fit blinds are fairly easy to install on a DIY basis.

Because perfect fit blinds sit in a frame and attach directly to the window, no tools or drilling are necessary, nor will you need any extra fittings. Another reason they are called perfect fit blinds is because you can order them made to measure, ensuring coverage for windows for all shapes and sizes (as shown above).

Simply insert the bracket into the gap between the rubber glazing strip and glass on your conservatory window or door, then attach the blinds to this for a straightforward installation. 

6. Introduce Warmth and Texture With Wooden Blinds

Strengthen your conservatory blind ideas by opting for wood blinds throughout the room. Normally thicker than plastic or metal varieties, wood blinds have a high degree of functionality, helping to provide increased shading.

Incorporating wood blinds into your conservatory is a great way to add visual warmth and texture to a room too, and can help create a sense of cosiness during in evening as well.

You may wish to use real or faux wood blinds in your conservatory (there is little difference between the two in terms of quality). However, it is worth bearing in mind that condensation in conservatories can affect real wood blinds. Remember to treat your blinds regularly and thoroughly to maintain their condition. 

7. Think About the Benefits of Thermal Blinds

Thermal conservatory blinds are a big help in regulating the often fluctuating temperatures in these heavily glazed rooms. They can help both insulate the space, keeping it comfortable during winter, while at the same time blocking out any unwanted sunlight, making them ideal for summer too.

You can install thermal blinds at any point in your conservatory, including high up, which make them the go-to finishing touch for a conservatory roof replacement.

However, no two conservatories are the same. An experienced fitter can provide advice if you want specific thermal blinds installed for maximum effect and the best appearance. 

8. Go Vertical in Your Conservatory Blind Ideas 

Hanging like decorative curtains, vertical blinds help dress conservatory windows in a neat way. For a low-maintenance option, choose uPVC blinds, but it is possible to also buy wood, metal or plastic variations.

Most vertical blinds also have louvres in a wide range of widths, so you can ensure privacy regardless of the size of your conservatory windows. Easy to maintain with a wipe, damp cloth or duster, you will find uPVC blinds easier to clean than some of their fabric counterparts.

Of course, if you do decide to get fabric-based vertical blinds for your conservatory, take comfort in the fact that each louvre should be able to be removed independently of the tracking system — making them handy for washing and, if necessary, replacement.

9. Fit Roller Blinds for a Sleek Finish 

Roller blinds are designed to blend seamlessly with the existing décor. They're fairly easy to operate, using either a chain-pull mechanism or motorised control. Keep in mind that the latter is likely to be more expensive but offer enhanced control over your conservatory’s light and privacy levels.

Appeal Shading explain: "Roller blinds are incredibly versatile and can offer practical shading to windows, roofs and sliding or bifold doors in a multitude of elegant designs and colours. 

"Appeal Home Shading offer manual roller blinds with child-safe operation, or wire-free ULTRA® Smart blinds and PowerDrive which can be easily retracted with the press of a button via hand-held remote control, wall mounted switch, or even via smartphone app or voice command with the ULTRA® PLUS system." 

If you’re calculating how much a conservatory costs in total, basic roller blinds themselves can be purchased for less than £10 at some retailers. However, it is worth noting that more stylish, textured variations will cost more, so be prepared to adjust your budget accordingly. 

Another option that could prove effective is the inclusion of double roller blinds. These have two layers (one that typically works as a blackout blind and another that is more translucent for day use), so you can maintain comfort in your conservatory right the way through from morning to night.

10. Cater for Your Bifolding Conservatory Doors

No matter what your bifold doors, finding the right blinds to complement them is key to a successful conservatory space. Despite the space-saving practicality of bifold doors, it can be difficult to mount blinds on them, given their shape and the risk of the blinds themselves being crushed when opening or closing.

Bifold doors are becoming increasingly common in new build properties, so if you plan on having a conservatory built or simply adding a fresh dimension to your existing conservatory threshold, choose either perfect fit or INTU blinds for both easy fitting and ease of access.

11. Maximise Convenience With INTU Blinds 

INTU blinds are one of the most genius conservatory blind ideas. Unlike some installations, which require brackets to be screwed in to support the blind, INTU blinds work by having a rail that clips into the top of the conservatory window frame.

The blind is then free to run up and down said window frame, typically via a discrete cord positioned at the side; this maintains a consistent level of tension that allows the blind to open and close much easier.

INTU blinds come in a variety of styles, making them suitable for most conservatories. They are also a highly practical addition, never hindering outdoor access because of their fitted structure.

Yvonne Keal explains: “Throwing open your patio doors to host an impromptu BBQ is one of the best things about the warmer weather. But the last thing you want as you merge your indoor and outdoor spaces are your window dressings getting in the way. 

“To prevent any unwanted flapping or blowing in the wind, our INTU micro pleated blinds are designed to fit directly into the beading of your patio windows, so they stay put as you open and close the door.” 

12. Don't Forget the Conservatory Roof

Installing conservatory roof blinds should be as much of a priority as the fitting of window blinds around this type of room. Given their susceptibility to the cold in winter and excessive heat in summer, a conservatory must be protected from above to ensure conditions do not deter you from using it.

Roof blinds can not only help in insulating a conservatory roof and help prevent UV damage to the flooring and furniture, but also reduce glare, which is essential if you plan on having TV, computer or phone screens present within the space. Available in many different materials, it won’t take much research to find the right roof blinds for your conservatory’s overall aesthetic.

Do keep in mind that a professional fitter will ideally be needed to ensure that your conservatory roof blinds are installed correctly for optimal effectiveness. "Installing conservatory roof blinds requires intricacy and skill, along with a keen eye for detail," explain the experts at Appeal Home Shading.

The latest technological advances also mean that conservatory roof blinds can be programmed via an electronic motor, or even controlled via your smartphone for added convenience. It is vital to ensure easy accessibility for your roof blinds so that they can be used effectively regardless of the weather.

How Much Do Conservatory Blind Ideas Cost? 

Generally speaking, conservatory blinds themselves can be bought relatively cheaply, with estimated supply costs for roller blinds starting at about £15 per unit. However, large Venetian blinds can cost as much as £85 per blind.

Motorised blinds or similar usually cost extra as well, owing to their electrical components and more complex installation; you’re looking at spending roughly £130-£170 per blind on these.

Next, you may need to factor in professional fitting. Some products can be installed on a DIY basis, but not all. 

On average in the UK, expect to pay anywhere from £50-£120 per blind fitting. Although, costs may increase if the blinds themselves are custom-made, or fall under a different category of non-standard installation.

Basic roller blinds, fitted to conservatory windows on a DIY basis, could end up costing you a couple of hundred+. However, if you plan on having more elaborate motorised blinds fitted across your entire conservatory, your total budget should be anywhere between £1,500-£4,000 — factoring in the size of your conservatory area, different types of blinds, labour costs, etc.

Occasionally, taking into account the time to install electrics, some conservatory roof blinds have been known to cost higher than the figures quoted above; close to £10,000, in fact. These kinds of fees make it absolutely imperative that you have a clear understanding of your conservatory blind ideas before committing to any major work. 

How Do You Fit Conservatory Blinds?

Certain types of blinds can be fitted throughout your conservatory with relatively little hassle. For example, perfect fit and INTU blinds suit DIYers of all abilities, seeing as they are both designed to fit seamlessly into a window frame without the help of any additional tools.

However, when it comes to fitting most other types of conservatory blinds, including roof blinds, you would be wise to call out a professional fitter or supply and install company, such as Thomas Sanderson. They will work to ensure that any and all strict measurements are adhered to for maximum shade, insulation and privacy.

Heating a conservatory is not as easy as you might think. Conservatories have an awful lot of glass, great for that outdoor-feel indoors, but a relatively poor insulator on the whole. So much glass, therefore, makes the conservatory difficult to heat. 

A quality conservatory roof replacement should keep as much heat as possible inside. But what are the best ways to get heat into your conservatory in the first place?

We talk about how heating a conservatory actually works, from possible options, costs and benefits, to the planning consent and/or building regulations you may encounter during the actual process.

Why Does Heating a Conservatory Matter?

A conservatory requires relatively large investment from you as a homeowner. If the benefits of that investment are to be fully realised, then there will be times in the year when you need sufficient heating. 

It all comes down to being comfortable while enjoying the views and the light, airy feel a conservatory provides. 

An unheated conservatory will have a very low temperature in winter, and even if there is a thermal break between the conservatory and the house, it is likely to make the room adjacent to the conservatory uncomfortably cool. 

This, in turn, negatively impacts the thermal efficiency of the house as a whole, with the heating system always trying to warm up that colder room.

Why heat a conservatory? Because an unheated conservatory is an unfinished room that will never live up to its full potential.

What Are the Options for Heating a Conservatory?

A conservatory will have the same heating options as any other room in your house, but its much poorer thermal efficiency and higher heat demand means that some are better than others for this particular type of room. 

In order of preference they are:

1. Solar heat

The whole point of a conservatory is to allow sunlight in, which brings heat with it. Being mostly glass means that the room can be too hot in summer and too cold in winter. If we can learn to control the sunlight, though, then passive solar heat will keep the conservatory warm for six to eight months of the year. 

Insulating a conservatory roof will be needed, along with thermal blinds or curtains for winter. Blinds, awnings or a pergola with deciduous planting can help to provide shade in summer. 

Ideally there will also be some thermal mass – in the form of masonry wall or floor – to store heat throughout the day and release it again in the evening.

2. Air-to-Air Heat pump

Essentially an air conditioning unit that can be reversed to provide heat. Relatively low capital cost (£1,500 to £3,000 plus installation) and running cost is typically reasonable. 

Do keep in mind that they run on electricity, and what will happen to the price of electricity in the near or distant future is anyone’s guess. 

3. Wood burner

Perhaps surprisingly, one of the best places for a wood burner in the modern home would be the conservatory. A 5m x 4m conservatory will need around 3kW of heat in winter, well within the capability of most log burning stoves. 

Extending your home central heating system means that the conservatory is heated at predetermined times, rather than only when it is occupied. A wood burner can do that kind of heat on demand, which, together with low capital and running costs, make it an attractive option. 

Bear in mind that you will need to install a chimney or flue.

4. Underfloor heating (UFH)

Electric UFH is easy to install in new build or (to some extent) existing conservatories and relatively cheap (less than £1,000), but it can also be very expensive to run. 

Wet UFH would be an extension of your home's central heating system. This is very difficult, and relatively expensive to install for existing conservatories. But running costs are comparatively low. And it's the one system most likely to provide controllable comfort. 

5. Skirting radiators

These are essentially skirting-board-sized radiators that run round the room where the skirting boards should be. 

Pros and cons are virtually the same as UFH, with the exception that this is a really good option for existing conservatories. 

6. Trench radiators 

Like skirting radiators, but placed in a trench around the perimeter of the room. Pros and cons as with UFH, except installation cost is relatively high, due to the trench, which also means it only really suits new build conservatories. 

7. Plug-in electric radiators

Options such as oil-filled radiators and fan heaters can provide a quick burst of heat on cold days. Typically inexpensive to buy, the best conservatory heaters will deliver instant heat. However, bear in mind this option is perhaps better suited for using this room for short periods.

What is the Best Way to Heat a Conservatory?

With existing conservatories, first ensure that the insulation is there. Then, think about incorporating an air-to-air heat pump or perhaps even a wood burner into the space itself for extra warmth. 

Skirting heaters would also be an option (if your existing boiler is up to the job), but these could be expensive. If you intend to go down this route, remember to allocate enough budget for product and installation fees.

What Is the Best Option for Heating a New Conservatory?

If your plan is to build a new conservatory from scratch, you may wish to think about sun room ideas first. That is, creating a room with lots of glazing but with a solid, insulated roof. 

This will significantly reduce heat demand and improve comfort levels, and using the same heating system as in the house would be fine for this project. 

How Much Will Heating a Conservatory Cost?

The cost of heating a conservatory will depend on various factors — namely, how big the conservatory is, how much glass it has, if there is a polycarbonate roof, and how old the conservatory is (thermal resistance of double glazing has improved considerably over the years). 

A 5m x 4m conservatory with a plastic roof needs around 2,800kWh of heat each year. A good, modern gas boiler will therefore cost around £170 per year (irrespective of whether that is through UFH or radiators), a heat pump around £150 and logs around £140. Electric UFH will cost around £500 per year. 

Is It Worth Heating a Conservatory?

This depends on whether you want to use your conservatory in winter.

There are some people who close up their conservatories in autumn, with doors, conservatory roof blinds and a thermal curtain between the house and this room, and don’t open them again until spring. 

However, others would argue that the whole point of having a conservatory to begin with is using it whenever possible. Ergo, heating a conservatory will help make the space more accessible even when the weather turns cooler.

Heating a Conservatory: What are Planning Rules and Building Regulations?

Planning permission is not required for any work on a conservatory, as long as the conservatory itself is no more than 4m high, does not cover more than half the garden and its roof ridge is no higher than the eaves of the house. 

Also, adding a heating system to that same type of conservatory does not need planning permission. However, it might need Building Regulations approval. 

Essentially, the heating system in the conservatory needs to be controlled independently from the heating system in the house. The thinking behind this is that the conservatory is likely to be far less thermally efficient than the house, and a single control system will either overheat the house or insufficiently heat the conservatory. 

If your conservatory has its own heater, that will have its own controls. If it is connected to the house heating (a radiator spurred off, say) then a programmable radiator valve will do the same job just fine. 

In these days of rocketing energy prices, an uninsulated conservatory has to be considered a really bad idea. 

If you're considering building a new conservatory think about building a sun room or orangery instead. If the conservatory is already there, the most sustainable option will be to insulate as best you can with thermal curtains or blinds and install a wood burner for added heat. 

Condensation in conservatories is a frequent cause of concern for many people. A heavily glazed structure that is built to be completely air and water tight essentially provides the perfect conditions for condensation to thrive. 

Thankfully, there are measures you can take to stop condensation in conservatories forming. In some instances this may involve identifying and repairing leaks (on occasion this might require a major overhaul, such as conservatory roof replacement), in others, simple changes to how you use your conservatory could fix the problem. 

Here, we offer ways to put an end to an existing case of condensation and the very best ways to go about ensuring you get maximum enjoyment from your conservatory — making windows running with water a thing of the past. 

What Causes Condensation in Conservatories?

Wondering what causes condensation in conservatories? Understanding the cause is key to putting a stop to this troublesome issue. 

Although condensation can occur at any time of year, it is most likely to occur when the temperature outside starts to drop, and you increase the heat indoors.

Rising internal temperatures in your conservatory, combined with poor ventilation, causes moisture to build up in the air. When this moisture comes into contact with the cold windows, it turns to water — or condensation.

This is a problem that tends to affect north or north-east facing conservatories more, as they get less sunshine.

How Can You Prevent Condensation in a Conservatory?

If you are suffering from this issue, you can breathe a sigh of relief as there are some simple steps you can take to stop condensation. 

Many of these measures are inexpensive, although depending on the extent of the problem and its cause, some might require professional input.

1. Add Conservatory Ventilation

One of the most common causes of condensation in a conservatory is inadequate ventilation. Conservatories are designed to be air and water tight and while this is a good thing (you don't want to be sitting shivering or with your hood up in your new glazed structure after all), it can also lead to windows running with water and soaking wet cills.

Good airflow is therefore essential in preventing condensation. There are several ways you can improve ventilation in a conservatory, including: 

• Installing trickle vents in windows: Trickle vents are small slots or openings that are fitted into the top of windows and can be opened or closed as required, without having to open the whole window.
• Fit a roof vent: This can be a little costly when retro fitting, so if you are having a new conservatory fitted, it pays to consider this option from the outset. Conservatory roof vents look much like rooflights. They come with manual, electric or automatic operation options. Manual roof vents start from approx. £150.
• Install an extractor fan: Not always the most visually pleasing option, it pays to shop around for an extractor fan that will blend subtly into your wall in order to reduce any detrimental effect on your conservatory interior scheme. 
• Open up windows: A simple and inexpensive way to improve natural ventilation levels is just to open up you conservatory windows every day for a while. 

2. Check Your Windows and Roof

Depending on the age of your conservatory, it may be that improvements are required to its structure in order to eliminate a condensation problem. 

Leaky windows, doors and roofs can all result in damp and condensation. You can check the seals of your windows yourself, but it is well worth calling in a professional to check the structure. They will be able to suggest any required repairs and advise you on likely costs. 

If you have single glazing or failed double-glazed units you may well need to consider having new windows fitted. 

3. Carefully Consider Conservatory Houseplants

Houseplants can be beautiful in conservatories and definitely have many health benefits. However, too much greenery in your conservatory can cause humidity levels to soar. 

On the other hand, certain types of houseplants, such as peace lilies and spider plants, along with Peperomia, will also actually work as natural dehumidifiers. Do your research. 

4. Invest in a Dehumidifier 

Should you be too late to prevent conservatory condensation, you will need to deal with excess moisture quickly in order to prevent damp and mould from adding to your troubles. 

A dehumidifier will be a worthwhile investment, providing you choose the right product for your needs. Dehumidifiers draw excess moisture out of the air and deposit it within an internal water tank.

There are two main types of dehumidifier: refrigerant (or compressor) dehumidifiers and desiccant dehumidifiers.

• Refrigerant (or compressor) dehumidifiers tend to work best in heated spaces as they require the air in the room to be warmer than the cold surface inside them. 
• Desiccant dehumidifiers don't rely on the temperature of the room to work effectively and can work better than refrigerants in cooler spaces, such as conservatories in the winter, or garages.

5. Consider a Condensation Catcher

Although not as effective as a dehumidifier, it can help to pop a condensation catcher (or collector), also known as a 'damp trap', in your room. These small units take up little space and are inexpensive. They contain crystals or other absorbent materials that draw excess moisture from the air and can help with condensation issues.

This ANSIO Dehumidifier Pack of 5 from Amazon has received great reviews.  

6. Avoid Using Your Conservatory as a Drying Room

Being warm, bright and sunny spaces, it can seem to make sense to use a conservatory as a laundry room in which to dry wet clothes. However, this really isn't a good idea.

Moisture from wet clothes will only exacerbate a condensation problem. Likewise, damp doggies and soggy coats and boots will also make the problem worse. 

7. Shut it Off From Steamy Spaces

If your conservatory is open to a kitchen, it could well increase your chances of a condensation problem.

Kitchens can be warm, steamy spaces and although conservatories can make ideal dining spaces, moisture in the air could ruin your eating experience. 

The best kitchen extractor fans will go a long way to easing the problem, as well as installing internal glazed doors to separate the spaces without blocking light. 

If you're in the market for a garden room style extension, orangery ideas may be captivating you right now, and it's easy to understand why. Bright and airy and oozing with style, an orangery is a quintessential design that takes takes the term conservatory to a whole new level.

Known for their copious amounts of glazing, but improved thermal performance, orangery extensions are also perfect for all manner of uses. From kitchens through to living rooms there's very little an orangery can't cater for when it comes to extending your home.

From choosing colours to picking their purpose, we've curated a selection of 18 orangery ideas to help you narrow down the right orangery for you, your home and your lifestyle.

What is an orangery?

Originally, orangeries were designed for growing citrus fruits in a controlled a humid environment – hence the name. They were popular in the 17th century when they were seen as status symbols, denoting wealth. But, alongside progression in glazing technologies and efficiencies, they are now used to add extra space to the floorplan of a home.

"An orangery is a stylish, light-filled extension traditionally designed to protect citrus trees during colder months, but today serves as a versatile living space," explains Karen Bell sales and marketing director at David Salisbury.

"Distinct from a conservatory or sunroom, an orangery is defined by its architectural blend of solid and glazed elements. Typically, it features brick or stone pillars and walls, a flat roof with a central roof lantern, and large windows or French doors.

"This structure provides more insulation and a sense of permanence than conservatories, which are usually fully glazed with a pitched roof," she expands. They also usually feature dwarf walls.

"And, compared to sunroom ideas, where the rooms may resemble a simple glass extension, an orangery offers a more elegant, classical design and integrates more seamlessly with the host building," says Karen.

1. Opt for a bespoke design to fill an empty space

When choosing the perfect location for your orangery, consider how you currently use your outdoor space and try to identify where they are opportunities to add one that done't encroach on your garden design.

While the beauty of an orangery is the connection it provides to the outdoors, you may want to try and retain as much useable garden as you can. If, like the project above, the size and shape of your home means you have a corner section left unfilled, why not consider filling the gap with an orangery idea.

In this instance, you'll probably find a bespoke design is better suited to your space as it can be made to measure. It also means you aren't restricted by any particular measurements.

"There is no strict minimum size for an orangery, if you choose to work with a bespoke designer or manufacturer," confirms Karen Bell.

"Whether you’re looking to add a compact space for relaxing or a large open-plan kitchen extension, the size is entirely flexible. That said, practical considerations like proportions, intended use, available space around the existing house and garden and, of course, planning regulations will influence the final design."

2. Pick a wraparound design with double the doors

If space permits, a wraparound orangery idea will not only give you plenty of extra indoor living space, but can also increase the connection between inside and out.

How? By maximising on the opportunity to include extra access to the outdoors. This is particularly important if your orangery functions as an intermediary space between the main house and the garden.

For a true indoor-outdoor experience, lean into this by installing two sets of double patio doors, use a matching colour palette inside and out and consider biophillic design ideas – such as indoor plants to help bridge the gap between outside and in.

3. Pick your exterior colour wisely

To blend in or to stand out? It's a choice you'll need to take time over when finalising your orangery design. But how do you decide?

"When choosing the exterior colour for your orangery, it’s important to consider the style, age, and materials of your home to ensure a cohesive look," says Karen Bell. "A well-chosen colour will enhance both the orangery and the wider property, blending seamlessly or offering a subtle contrast that complements your surroundings.

"Start by observing the tones in your brickwork, stone, or render. Natural shades like off whites, greys, and greens often work beautifully with period properties, while bolder or contemporary tones can suit modern homes. If your property is listed or in a conservation area, it is important to check for any planning restrictions and consult an experienced designer.

"Neutral colours remain timeless and versatile, but don’t shy away from subtle, heritage-inspired hues that add personality without overwhelming the design," she says.

"Above all, consider how the colour will look year-round, in different lighting, and how it will age over time. Requesting a physical sample or viewing completed projects in similar tones is a great way to make a confident decision," advises Karen.

4. Pair a traditional design with a modern interior

Although an orangery is rooted in historical design, your interior doesn't need to be dated in design.

The owners of this stunning orangery designed by Vale Garden Houses have proved that modern design can work equally as well, choosing to drench this full blown entertaining zone in shades of white and grey.

Glossy marble flooring pairs with glass chandeliers, sleek grey bar stools sit in front of a glass bar counter and the seating and dining areas simply beg to be sat in and enjoyed.

5. Use roof blinds to help control sunlight

Although the sun-drenched feel of an orangery may be the very reason you are considering orangery ideas, it's important not to forget you may need to add in some additional layers of light control.

For a more sustainable space, consider heating and cooling it using passive techniques in the materials and design. Ventilation, solar control glazing and shading should all be seriously considered before the build begins.

For a low-maintenance and future-proofed orangery, consider installing ventilators that open automatically to let warm air rise and escape, but close when rain is detected.

Conservatory roof blinds on the roof lantern will also be an easy way to ensure the space doesn't get too hot in summer, and will insulate from the cold in winter.

6. Create an open plan kitchen orangery

"Some of the recent trends for orangeries are for them to be used as a large open plan spaces to incorporate both a kitchen and dining space in one, often with the added element of a space to sit and relax after dinner," says James Upton, managing director of Westbury Garden Rooms.

Combining a kitchen and an orangery is great option if you're considering replacing a conservatory with an extension as it bring light further into the existing floorplan and provides an opportunity to revive tired interiors.

"We’re also finding the most popular design brief is a light-filled kitchen extension or an open-plan family room, perfect for entertaining," says Karen Bell. "An elegant dining room, seamlessly blending indoor comfort with garden views, is perhaps next in terms of popularity."

7. Elevate your orangery with a sweeping staircase entrance

Although orangeries are usually located at ground level, if your grand country property offers a multitude of outdoor space and a variety of living levels, including an orangery on a terrace could be the perfect addition.

The nature of an orangery's appearance is perfectly in keeping with houses of a grander style, or ones that are steeped in tradition. Choose an exterior colour that matches with elements of your home, or, redecorate windows and doors to suit. Either way, it's the perfect way to elevate your design to a whole new level.

8. Dine by daylight or under the stars

Fed up of eating in the kitchen, or looking to create a new dining space for entertaining? Using your orangery as a dining room can be the perfect way to add an extra level of ambience to your meal times.

Whether it's casual family meals on sunny weekends, bathed in sunlight, or evening entertainment bathed in moonlight and stars your orangery can play host to all manner of gastronomic delights.

The perfect entree? A show stopping chandelier to provide twinkling light too.

9. Position an orangery to suit its purpose

When planning an orangery extension, match the orientation with the intended use.

East-facing rooms will be most beautiful in the morning, so plan a breakfast nook or banquette area in this position. West-facing orangeries make perfect dining and sitting rooms – one that will capture the last of the sun's warmth and light – for later in the afternoon and early evening.

South-east and south-west facing spaces are great for maximising the sun, as long as you take extra measures to avoid overheating and consider these ways of keeping a conservatory cool.

10. Make the most of your glazing options

Really set your orangery apart by adding different window styles – from openable casements and fixed picture windows to bifolding doors and roof lanterns.

Choosing the right glazing will transform an orangery and make it more usable for each living space function. Plus, if you're weighing up the benefits between an orangery extension or conservatory, being able to personalise a bespoke space in this way should certainly be part of the decision-making.

Here, oak framed fixed and casement windows work together to ensure the open-plan living room and kitchen balance one another, while the large roof lantern brings natural light deeper into the floorplan.

11. Or, create a more solid feel with less windows and doors

If your orangery idea is to serve the purpose of providing an extra living or reception room, you may find opting for a more solid approach to some of your walls is more beneficial.

Giving you a cosier and more permanent feel, it can also allow you to opt for darker furnishings and finishes that won't be affected by sunlight. Wooden conservatory roof blinds will also create a more closed in feel to the ceiling and make TV viewing easier too.

12. Choose versatile flooring when outdoor meets indoors

The materials you include in your orangery shouldn't just work for your interior design, but also enhance the lifestyle you're looking to achieve in this space.

As with conservatory flooring ideas, stone, tile and polished concrete are great options as they will retain heat from the sunshine and release it as the temperature drops at night – creating a cheap and energy-efficient way of heating an orangery. Plus, using a mechanical ventilation with heat recovery system means this heat can also be distributed around the house.

A light stone floor and exposed brick walls in this orangery mean that the heat absorbed throughout the day will also be utilised.

13. Orangery ideas work on bungalows too

Use an orangery-inspired extension to reorientate a dark or warren-like layout of an existing home, usually seen in bungalows.

An integrated, sunny addition – be it a live/work space or to a kitchen-diner – is an opportunity to reorganise a floorplan and let natural light further into an existing property.

This stunning orangery from Westbury Garden Rooms creates a modern open-plan living area we all crave along the back of the house.

14. Don't forget the need for artificial lighting

While we would all like to think that an orangery will be drenched in sun at all times of the day, that just isn't the case, especially in the changeable British summertime. Therefore, creating lighting that can adapt to the light levels of the room to maintain functionality is essential.

Plan this at the design stage with your electrician and orangery supplier – if you leave it until the first fix, some options might not be open to you without a higher cost.

To help with differing light levels during the day and night, a smart lighting scheme can be a good option for an orangery, allowing you to set different 'moods', controlled by separate switches to work for different times of the day.

15. Invest in the right furniture for your orangery ideas

Despite the high levels of UV, orangeries typically aren't blessed with the cream-of-the-crop when it comes to furniture. We've all been in a sweaty orangery or conservatory at some point and been cemented to a wicker/rattan chair – probably not the look anyone is going after with a modern addition.

Steer away from garden furniture and include items that you would place in internal living areas for a more inviting space.

"Far from the tired conservatories of times gone by with rattan or garden furniture, we now find that many customers hire interior designers to dress their modern space with bespoke furniture pieces and soft furnishings to give their orangery the ‘wow factor’," says James Upton.

16. Use small glass box extension as design inspiration

While orangeries, sunrooms and conservatory ideas are different from each other in a technical sense, they do all share basic principals of being glazed extensions.

Don't limit yourself and explore the different garden rooms and inspiration might spark. The best way to garner tips on how to design a space, or ideas to apply to your own project, is to look at all kinds of glass box extension ideas.

This super-contemporary addition to a Cotswold's cottage features the glazed walls of a conservatory, the solid roof of a sunroom and an automatic roof light to function akin to an orangery roof lantern. The result is undeniably effective and have provided the young family with a gathering place that was previously missing from their home.

17. Be bold with your paint choices

"We are finding that due to the durability of the paint we use, more and more customers are opting for darker coloured joinery for the external of their orangery," James Upton comments.

"Previously darker colours would have been steered away from due to the paint cracking, which is why so many orangeries are light colours such as creams and whites.

"However, with the enhancements of Teknos microporous paint as well as the stability of Accoya wood, customers can now opt for these modern dark shades, as the wood does not swell or move and the paint does not crack or warp."

18. Consider a stand-alone orangery idea

If you have the space, utilise an orangery for their original purpose – growing citrus, exotic or tropical plants – and create a unique, solitary orangery in the garden.

Not only can this be used as a more-permanent, and visually-appealing, alternative to a greenhouse, but if you don't have particularly green fingers, the space could also provide various functions as well – such as a garden office or an extra living space for multi-generational families.

FAQs

What will affect my orangery cost?

Orangery costs will be dependent on a number of different factors.

"So much depends on what type of orangery you are looking for, what size, whether you require something bespoke and perhaps the biggest factor of all, what materials you want it made from," says James Upton.

The size and types of windows or roof lanterns will impact costs. uPVC is naturally going to be cheaper an aluminium or timber options, but definitely lacks charm or durability by comparison.

What are the planning rules for orangeries?

Orangeries are generally treated by planning departments as small extensions, so the same rules in Permitted Development and planning permission will apply.

A major drawback with orangeries can be that these rules only apply to extensions built in the same or a similar material to the original house. A large part of the charm or orangeries is the timber construction and delicate detailing, so you may want to bear this is mind before making any changes.

Keen to move forwards with your orangery ideas? Having a brief for a supplier or designer will help accomplish exactly what you need from the space, be it a sunny kitchen extension, or a place of solitude for reading and relaxing. The benefits of an orangery vs conservatory are in their more permanent structure, so you don't want to rush in and regret decisions later on.

Consider where you spend the most time in your existing home, or what is missing from its current layout. Also, think long and hard about the levels of disruption you're willing to put up with and for how long.

Knocking down internal and external walls for an orangery will be invasive, while positioning one adjacent to an existing door or opening will be, to a degree, simpler.

The purpose of the room will also have an impact on the orangery cost, so having a clear view from the outset will help to minimise any surprises later down the line.

There are lots of reasons why people choose to fit conservatory roof blinds, but choosing the right style, size and material can be tricky.

If you are looking for ways to provide shade and privacy in your conservatory, our guide to choosing conservatory roof blinds is here to ensure the design you end up with is right for you and your individual needs. This key conservatory idea can bring the added benefit of providing solar shading in the summer months, and helping to keep in the warmth in the winter.

In this guide we cover everything from what conservatory roof blinds cost to the different methods of operation — as well as the alternative options. 

Do I Need Conservatory Roof Blinds?

If you have a conservatory or sunroom then the chances are, if you are to enjoy it all year round, you will need some form of shading for all that glazing. A large amount of the light entering a conservatory streams in from above so, unless you have a conservatory with a solid roof, this will be something you need to address.

There are several ways in which you can manage the amount of light coming in from your conservatory roof, but conservatory roof blinds are one of the best. Their benefits include:

• Temperature control: Conservatories are notorious for overheating in summer and being akin to a refrigerator in the winter. Conservatory roof blinds can work as an insulating layer during the colder months and as a shade when the sun comes out, helping to prevent overheating in homes.  
• Management of light levels: Temperature aside, when the sun is blazing, the brightness levels in a conservatory can become a little intense, leaving you squinting while you try to relax, read or work. Strategically placed roof blinds are ideal to prevent this. 
• UV damage prevention: Strong UV rays can result in faded furniture and may even affect conservatory flooring. Certain types of conservatory roof blinds can protect your interiors from UV damage while still allowing a pleasant amount of light through.
• Glare reduction: If you plan on positioning a TV in your conservatory, or are likely to use a laptop or any other device with a screen in the space, roof blinds will help to ensure you are not constantly struggling with annoying glare. 
• Privacy: If you have neighbours, consider the fact that a glazed space such as a conservatory can easily be overlooked — roof blinds will ensure you don't feel like anyone is peering in at you while you relax. 
• Adding a visual warmth: The right type of conservatory roof blinds will ensure your room doesn't feel too cold or sterile, softening the space and adding to your interior design scheme. They can also add a level of noise reduction. 

Do Conservatory Roof Blinds Work?

Providing you choose the right conservatory roof blinds for your needs then they should deliver on a practical level. 

If you want them to provide shading from the sun or prevent glare, then you must ensure your windows are properly measured to ensure a good fit — you may well need to buy custom-made roof blinds if you cannot find off-the-shelf blinds in the right size. It is also advisable to get them fitted by a specialist.

If you are investing in roof blinds to keep a space from overheating or becoming too cold, you will need to look for products specifically designed for the job.

Some roof blinds are available with a honeycomb-type construction, designed to provide an extra level of insulation to retain heat, while others come with the option of a reflective solar lining to keep heat out.  

Types of Conservatory Roof Blinds

Just as with regular blinds, styles of conservatory roof blinds vary. The most common types are: 

• Pleated roof blinds: These are one of the most popular styles of conservatory roof blinds, being visually attractive as well as practical. They are often made to measure, shaped to fit into complex forms and narrow corners. When open they tuck neatly out of the way and can be operated manually or automatically.
• Conservatory roof roller blinds: Roof roller blinds offer a very subtle way to provide shade, with a sleek, unfussy look. However, it is important to discuss your needs with your supplier — they will usually need to be custom made to ensure a good fit.
• Thermal roof blinds: Many styles of roof blinds are available with additional thermal qualities and sun protection coatings. 
• Conservatory roof sail blinds: This type of roof blind looks very striking, is easy to fit and offers good shading providing good positioning is considered. They are also often designed to be easily taken down for cleaning. On the downside, they will not fully block light and can't offer the same kind of thermal protection as other types of blind. 
• Perfect fit roof blinds: Also known as 'no-drill blinds' these come fixed into a frame, ready to clip directly into the frame of your window. They are usually only suitable for uPVC conservatories and don't always suit complex roof configurations.   
• Pinoleum roof blinds: These are visually attractive. Made from narrow stripes of pine, they offer good natural insulation and shading, while still allowing light through. Used alone (with no lining) they will only offer medium privacy levels. 

How Do Conservatory Roof Blinds Work?

Just as with standard blinds, conservatory roof blinds can be operated in a number of ways. 

Manual roof blinds can be operated by handles, locking them exactly where you leave them. Other manual blinds are operated with a cord or chain. Some require the use of a rod if the roof is just out of reach areas. 

If it is ease of operation you are after, remote control blinds are ideal. Systems can be mains or battery powered and some allow you to operate each blind individually — which can be more useful than those that only allow you to open and close all the blinds at once. 

If you want to take things to the next level, you could consider having your blinds connected to your smart home system, allowing control from a smartphone or tablet. 

Electric blinds can also be set on timers, while some systems come with temperature and light sensors. 

Are DIY Conservatory Roof Blinds Available?

If you want DIY conservatory roof blinds in order to cut down on installation costs, you should take a look at perfect fit blinds or sail blinds. 

In the case of perfect fit, or 'no-drill' blinds, you order them in the size you need. They are then delivered ready to clip into place. It is vital that you measure your roof windows accurately.

Sail shade blinds are also simple to fit on a DIY basis. They are usually delivered after you have submitted your required measurements. They can then be attached using either adhesive strips, tie-bar fixings or clips.

How Much do Conservatory Roof Blinds Cost?

Conservatory roof blind costs will very much vary depending on the style you opt for, whether you buy standard sizes or require for a bespoke option, the operating system you choose and who you get to fit them. Optional extras, such as solar protection, will also add to your final costs. 

Conservatory roof blind prices are often higher than regular blinds and this is something to take into account when working out how much a conservatory will cost you overall. This is because they are often made to measure and designed to fit into complex roof shapes. They are also made using parts and fabrics designed to withstand high light and UV levels. 

Blinds that can be fitted on a DIY basis can save on labour costs but won't always be cheaper to purchase. Pleated, pinoleum and roller conservatory roof blinds all tend to start from around between £900 - £1,000 for a 3.3m x 2.8m lean-to style conservatory, although this price can easily rise to rise to more than £4,000. Obviously the bigger the structure and the more complex the roof structure, the higher the price.

Conservatory sail shades tend to be a cost-effective option, although once again, this will very much depend on how many you require and the quality of the fabric you opt for.

What is The Alternative to Conservatory Roof Blinds?

If you are looking for an alternative to conservatory roof blinds – perhaps due to cost, or the fact that your blinds might not fit in with your conservatory interior ideas – you have several options.

The first if to opt for a conservatory with a solid roof as opposed to a fully glazed structure. Solid roof conservatories do still often feature ceiling glazing though, so some thought will still need to be given to how your will control the levels of light from above. 

For those with existing conservatories, a conservatory roof replacement might be the answer.

Another option is window film. These products come in various forms, from those that prevent too much heat from entering the space to films that prevent glare and harmful UV rays. Depending on the finish or pattern you opt for, window film can also provide privacy. It also costs less than blinds.

Specialist glass can also help here — although this may well cost more than blinds. Tinted glass and switchable or smart glass are all great options. 

When built and designed well, conservatories can be a great way of extending your home. But, if you haven't made the right decisions about insulating a conservatory roof, what should have been a peaceful haven could soon become a chilly icebox or an unbearable hothouse.

The main root of the problem? The sheer amount of glass that's used in conservatory roofs, as well as the walls. So, how do you go about insulating a conservatory roof without losing any of the charm that sold the concept to you in the first place?

In this guide we'll explore best ways of insulating a conservatory roof and what to avoid if you don't want to end up with more problems than you started with.

Why do you need to insulate a conservatory?

Insulation is a very important part of any home. Certain areas of your house may already be insulated, such as the loft or walls. This is to maintain a comfortable environment throughout the property.

As an additional living space, the conservatory is no different. By insulating a conservatory roof, you can help ensure that the whole area is usable all year round or for more months of the year.

That said, however much insulation and draught proofing goes into a conservatory, being largely constructed of glass means it will always be warmer in summer and cooler in winter than the rest of your house.

Also bear in mind that if the link between the house and the conservatory is uninsulated, it will impact on the overall thermal efficiency. Even if it is just an insulated curtain, some form of thermal break will help the house stay more efficient.

Types of insulation suitable for a conservatory roof

In any new conservatory idea, the matter of heat loss through the roof should already have been tackled in the design, perhaps in the form of one method such as intelligent glazing.

“High-performance glazing systems are one of the most advanced solutions available today," explains Rachael Munby, chief marketing officer at Anglian Home Improvements.

"Mimicking the traditional appeal of glass, these systems deliver exceptional thermal regulation by reducing solar heat and glare. For instance, the Anglian Solaroof® is designed to block up to 75% of solar heat while cutting glare by 80%, ensuring a beautifully bright yet comfortable environment. This innovation strikes a perfect balance between form and function, allowing natural light to flood your conservatory without compromising on comfort.”

But, if you're looking to update an old conservatory that's already in situ and in need of some care and attention, what are your options?

Solid roof replacement

Insulating a conservatory roof is an increasingly popular area of the construction industry; there are more companies offering to install solid roofs on conservatories than ever before and there's a good reason why.

"Insulating a roof on a house, if done properly, will achieve a U-value of no more than 0.16W/m2K. By comparison, you can expect a polycarbonate conservatory roof to have a U-value of 1.6W/m2K to 2.4W/m2K – that's at least 10 times worse than the average house roof," according to Tim Pullen, building and sustainability expert.

"Therefore, the best way to achieve that better U-value when it comes to conservatory roofs is to replace the polycarbonate with a slate or tile roof (albeit plastic “slates or tiles” for weight saving), with the same level of insulation as that on the house," Tim explains.

“For those seeking the ultimate in energy efficiency and year-round usability, replacing the existing conservatory roof with a solid, tiled alternative is an excellent option," agrees Rachel Munby.

"Solid roof solutions deliver remarkable thermal performance, transforming your conservatory into a true extension of your home. With a variety of tile finishes, plus options for integrated roof windows or glazed panels, customers can design a roof that perfectly suits their style and practical needs while significantly enhancing thermal efficiency,” she explains.

But, and this is a big but, retrofitting a solid roof pre-supposes that the frame of the conservatory is sufficiently strong to carry a solid roof. This must always be checked prior to undertaking the work.

Multi-chambered polycarbonate panels

Another option for insulating a conservatory roof externally is with multi-chambered polycarbonate panels.

“These are a cost-effective and practical solution for many homeowners," says Rachel Munby, "providing moderate insulation and varying levels of light transmission. This makes them a versatile option for balancing natural light and energy efficiency.

"And, while they aren't as thermally effective as solid roof systems, they are a budget-friendly alternative for those looking to improve comfort levels. However, it is important to note these can sometimes amplify noise during rainfall, which may influence their suitability for certain households," she warns.

Internal roof insulation

"As an alternative, some companies are also offering to install lightweight internal roof insulation for conservatories. This is significantly cheaper than a solid roof, but will only marginally reduce the U-value," says Tim Pullen.

And, although anything is better than nothing and this method will go some way towards making the conservatory suitable for year-round use, insulating inside is not without risk.

“For homeowners considering an internal solution, insulating the roof from within using cladding or similar materials is an option worth exploring. However, we recommend a cautious approach due to potential ventilation issues," advises Rachel Munby.

"Sealed cavities created by adding internal insulation can trap heat or moisture, increasing the risk of condensation in conservatories, damp, mould, and degradation of your conservatory’s original structure, particularly during extreme weather conditions," she warns.

"In this case homeowners should consult experts to ensures that any retrofit is tailored to the specific design and condition of your conservatory, mitigating these risks and delivering long-lasting results," advises Rachel.

Pros and cons of external vs internal insulation

So, although there's no question that reducing the heat loss through your conservatory roof will be beneficial, what are the pros and cons of insulating externally vs internally and which method is best?

“The most effective option in all cases is replacing your roof," says Rachel Munby, "either with an alternative or a tiled roof combination (which brings together both glass and a solid roof option).

“A lightweight replica tiled roof extension is as much as 15 times more thermally efficient than a standard glass roof, and replica solid roof tiles can often be chosen in a range of colours to match the rest of your home; you can even incorporate glazed glass panels so your roof can withstand all weather types," she adds.

"External roof insulation offers superior thermal performance, for year-round comfort, as well as reducing solar gain, rain noise, and is longer lasting, making it the most effective way to insulate your conservatory."

The main downside? It will come at an increased cost compared to other options, so if budget is an issue, "insulating the roof from the inside is a cost-effective solution that generally does not require conservatory planning permission and can enhance the interior aesthetics of your conservatory, making it feel more modern and inviting," agrees Rachel.

Although, as previously mentioned, it's essential to recognise some limitations with internal insulation. If installed incorrectly, the conservatory might not be properly ventilated, potentially leading to a build of damp and mould in colder months.

“Choosing the right method for insulating a conservatory roof ultimately depends on your budget, expected results, and whether the focus is on ease of installation or maximising long-term performance,” advises Rachel.

Is my conservatory roof suitable for insulation?

“Determining whether a conservatory roof is suitable for insulation should never be left to guesswork," advises Rachel Munby. "For example, every Anglian project begins with a comprehensive design consultation and technical survey, ensuring that any proposed upgrade is both safe and effective."

This process should be the same for any reputable conservatory supplier, but as a guide, when checking if you can insulate your conservatory roof, an assessor will be looking to ensure ventilation and drainage are preserved, any Building Regulations or planning conditions are met, and the method used meets the specific structural requirements of the conservatory, as well as the environmental conditions of your location.

How is this determined? By looking at the following main areas:

• Structural checks: Are the main conservatory and conservatory foundations structurally sound, with no signs of sagging, warping, or damage?
• Frame strength: Is the supporting frame (uPVC, aluminium, or timber) strong enough to bear the additional load of internal insulation or a replacement roof system?
• Environment: What do the postcode-specific weather data and structural calculations say about wind and snow loads? These will be important for determining the best type of conservatory roof insulation

Rules and regulations for insulating a conservatory roof

In most cases, planning permission is not required to insulate a conservatory roof, provided the following conditions are met:

• The conservatory is a single-storey structure
• It is separated from the main house by external-quality doors, windows or walls
• The conservatory does not exceed 30 square meters in floor area
• The insulation work does not alter the external appearance of the conservatory significantly (e.g., replacing a glass roof with a solid tiled roof might require permission)

“However, if the insulation work involves significant structural changes or alters the external appearance of the conservatory, you may need to check with your local planning authority," advises Rachel.

"For example, if the roof insulation significantly improves the thermal efficiency of the conservatory, it may no longer be considered a "non-habitable" space. In this case, the conservatory might need to comply with conservatory building regulations for energy efficiency, ventilation, and heating.

“Other points to note are that any new materials used in the roof must meet fire safety standards," she notes.

FAQs

What change can you expect in U-values when insulating a conservatory roof?

“Insulating your conservatory roof with polycarbonate typically delivers U-values ranging from 2.4 to 3.0 W/m²K, while standard glass roofs range from 1.8 to 2.2 W/m²K, meaning significant heat loss occurs with these materials," says Rachel Munmby.

However, switching to a solid roof alternative could offer U-values as low as 0.18 to 0.25 W/m²K, making it up to 15 times more thermally efficient than other roof types.

“This exceptional thermal performance translates to 90% less heat loss," says Rachel, "ensuring your conservatory remains warmer in winter and cooler in summer. The improved insulation reduces reliance on heating and cooling systems, leading to lower energy bills and year-round comfort."

How much does insulating a conservatory roof cost?

Replacing a polycarbonate with an insulated solid roof will cost in the region of £10,000 upwards and will be dependent on your location, the size of the roof and the work involved.

A lightweight internal roof solution will not achieve the same U-value as a solid roof, but can cost in the region of £5,000. However, as each case will have its own unique circumstances, obtaining a full set of quotes is essential.

Where else can you insulate in a conservatory?

"In most cases, the ideal solution would be to properly insulate the roof and to put retractable awnings over the windows and walls. This will help keep the conservatory warm in winter and prevent it overheating in summer," advises Tim Pullen.

Elsewhere in a conservatory, the walls – which are actually windows – should not be tampered with for insulation purposes. Unlike with insulating a wall inside your home, the only realistic options here are thermal insulated curtains or blinds. It is likely they will not be needed across the whole windows and usually installing these to the north and east-facing windows will do the most good.

The floor in most conservatories tends to have a hard surface, finished in tiles or wood. There is usually some understandable reluctance to rip it all out only to install some insulation or underfloor heating, so consider rugs as a practical alternative.

How much heat is saved by insulating a conservatory roof?

"A wholly glazed conservatory of 4m by 5m is likely to need around 3kW of heating in winter. That same room with an lightweight insulated roof will need around 2.7kW, so expect roughly a 10% saving," says Tim Pullen.

"That same room with a solid roof will need around 2.5kW, which means a 16% saving by using just insulation alone."

What insulating a conservatory roof also does do is smooth the harsher aspects of the weather and make the room more comfortable, and therefore more usable in colder seasons, in the long run.

Will conservatory roof insulation make it cooler in the summer?

"Insulating a conservatory requires more than just the insulation itself," says Tim Pullen. "As far as cooling is concerned, what's needed is shading. Ideally shading that is only effective in summer, such as a brise soleil.

"This is achievable with a narrow (say, 750mm wide) pergola at roof level, which can be constructed adjacent to the conservatory," he suggests.

With this concept, there's even the potential to introduce deciduous planting, grapes, wisteria or other climbing plants, which will not only let sunlight through in winter when it is needed, but also provide sufficient shade to prevent overheating in summer.

Thermal conservatory roof blinds can be a great help in winter, too, as can other conservatory blind ideas. Choose proprietary systems that are retractable for an added advantage.

So is insulating a conservatory roof worth it?

"In a new build situation, be it the whole house or only a conservatory, it is relatively easy to design a thermally efficient room, with a solid, insulated roof. Existing conservatories on the other hand will have a more difficult starting position," says Tim Pullen.

"It has to be accepted that whatever insulation is installed, the large areas of glass mean that a conservatory will always be less thermally efficient than the rest of your house. However, yes it is worth insulating a conservatory roof," according to Tim, as it is the biggest culprit in terms of both internal heat loss and solar heat gain. Insulating a conservatory roof will increase the chances of making your conservatory both more practical and enjoyable throughout the year.

For those seeking an alternative, you may want to consider replacing a conservatory with an extension, or perhaps take a look at the different types of conservatory to see if you could completely replace your existing sunroom with a more efficient and upgraded model.

Orangery vs conservatory — it's an important comparison to draw when looking to add a spot of extra space, one that is bathed in light, to your home.

Both can be a delightful way of extending a floorplan and increasing the connection between your home and the garden, but there are pros and cons to each. 

While conservatories have a poor reputation as spaces that are either too hot in the summer or too cold in the winter, modern conservatory ideas and design make them a viable competitor to orangeries — especially when costs and timescales are taken into account. 

Here, we explain the difference between these two types of glazed extensions and have gathered together the benefits and drawbacks of both, so you can make an informed decision that is right for your home and lifestyle. 

Orangery vs Conservatory: What is the Difference?

“There are a few key differences between a conservatory and an orangery, particularly regarding the roof, that set these various types of glazed extension apart," explains homes journalist Rebecca Foster. "For conservatories, at last two-thirds of a room’s roof needs to be made from glass or translucent plastic, and a minimum of 50% of the wall will have to be translucent, too. 

"Orangeries, on the other hand, generally feature a flat or mansard roof with a glazed lantern to bring natural light in. An orangery usually features large windows rather than full glazed walls."

How Do You Choose Between an Orangery or Conservatory?

"Whether to add a conservatory or orangery to your home will depend very much on the architectural style and detail of your home," advises Lisa Morton, director at Vale Garden Houses.

Conservatories tend to add a more contemporary style, with their all-glass designs, while orangeries, although able to be built in a modern fashion, are generally added to more period homes. 

Ultimately, the decision will come down to following considerations: 

• What function the room will provide
• If you have a limited timescale for the new space to be completed within
• If you're willing to apply for planning permission
• How far your budget will stretch
• Where the new structure will be positioned

Glass box extension inspiration and sunroom ideas are also helpful when searching for the best route towards a sunny living space. 

Which is Cheaper: An Orangery or Conservatory?

"The cost of both depends on the level of detail you put into each design and build," comments Lisa Morton, director at Vale Garden Houses. 

PVCu conservatory costs tend to sit at the lower end of the price bracket due to lower-quality materials and off-the-shelf design. 

However, some higher end designs, such as oak frame conservatories, will cost more for the increase in quality and attention to detail. 

Orangeries require a more involved build process so generally incur a higher fee from the outset. Plus, many higher-end options provide a bespoke service to replicate a particular house style.

Is an Orangery Better Than a Conservatory? 

If adding a more permanent space is a priority for you and you have the budget to accommodate, then an orangery will more than likely be the best choice.

Orangeries, by their design, offer different qualities to conservatories that makes them a more long-lasting feature and one that will typically add as much value to a house as an extension.

As they tend to have brick pillars and even full walls, together with solid roofs, they are generally better insulated than conservatories. This makes them helpful if the new space will serve as a new home office or smaller living room. And, means they can generally be used all year, unlike conservatories.

"A building with a higher level of masonry will also be easier to maintain as there will be less decorating to do over a period of years," adds Lisa Morton. 

Generally, orangeries fall under Permitted Development as they're classed as a small extension, but it is always best to check with your local planning department before breaking ground. It may help, therefore, to assess the differences between an extension or conservatory before making a decision. 

An orangery structure can also be designed to complement the existing house with similar features or architectural motifs. As a result, they tend to suit traditional homes which don't want to lose a certain charm or unique design. 

What are the Benefits of a Conservatory vs an Orangery?

Not only are conservatories often cheaper than orangeries, they're also far easier to install. Plus, by their nature, they're usually exempt from Building Regulations and planning permission (where restrictions and regulations have been met). 

A quick construction with minimal disruption is also largely appealing for homeowners looking for a new sunny space, fast. 

The majority-glass designs can also be quite appealing for those looking for a contrast to the existing house's style. What's more, the latest conservatory interior ideas will help to shake the reputation of an uninviting space. 

Orangery vs Conservatory: Which Will Suit My Home?

The benefits of conservatories are apparent, particularly regarding cost and build time, however, fluctuations in temperature mean the space is unpleasant to use in summer or winter months. The insulative properties of an orangery have the upper hand here, often meaning an orangery can be used throughout every season. 

"Generally, a building with a higher proportion of glass will less efficient at regulating heat, as the amount of glass surface area will be the greatest contributor to solar gain and heat loss," adds Lisa Morton.

Some homes might not suit a conservatory as well, especially when overlooking is an issue, or where cheaper models will negatively impact the exterior appeal. 

Orangeries, on the other hand, also have their downsides. Not just more expensive, but the spaces might require planning permission and are often associated with disruptive build processes. The same is true if you're considering replacing a conservatory with an extension. 

When considering the options for adding more space to their home, people often think of conservatories first.

They're a great way to increase the footprint of a house, providing a bright and unique space that can be used for a variety of reasons. From traditional conservatories through to orangeries and garden rooms there is an abundance of great conservatory ideas, with popular uses including kitchens, dining rooms and sun lounges.

How you use the extra space is a personal decision, but the fact that conservatory costs are typically lower can make them more appealing than a loft or traditional extension.

Working out your conservatory costs

Conservatory costs are typically lower than extension costs which average at £2,000/m2, while loft conversion costs come in around £1,100/m2. They are also much quicker in terms of build time when compared to either of these options.

However, as there are a number of different types of conservatories, in this cost guide we will look at anticipated costs for each type, as well as pointing out the different factors that could put pressure on your budget.

What affects conservatory costs?

It is possible to pay around £12,000 for a fully installed simple uPVC lean-to conservatory, measuring 3m x 3m. For a hardwood conservatory of the same size and specification, expect to pay upwards of £30,000.

However, the cost of a conservatory will depend on a number of factors which makes it hard to give exact prices. These include:  

• Material - uPVC, Aluminium or Timber
• Size and shape - Rectangular, circular or semi-hexagonal
• Glazing - Standard, toughened, solar, low-e, noise-reduction
• Roof - Solid or glazed
• Installation - Professional install or DIY
• Location - Prices will vary depending on where you live
• Planning Permission or Permitted Development - each has different costs
• Additional features - Rooflights, sliding doors, blinds and heating

Although the choice of building materials has the greatest impact on conservatory costs, it is important not to try and save money when it comes to materials. 

Your choice will ultimately determine the finished look of your conservatory and, given that this is a structure that will be attached to your house, you don't want to get it wrong. A cheap, flimsy structure could actually devalue your home. 

It's also important to remember that the onus is on you to check exactly what is included in your quotation. Choosing offers that look too good to be true may be tempting, but could be a false economy as they frequently leave out important details like dwarf walls, the conservatory base, and the installation procedure. 

uPVC conservatory costs

uPVC conservatory costs tend to be the lowest compared to timber and aluminium, which goes a long way towards explaining why uPVC is still the most popular material choice. 

If you like the idea of a uPVC conservatory, aim to choose one with a reinforced steel frame, which will ensure it is robust. 

Although you might see costs as low as £7,500 for a small, lean-to uPVC conservatory with a polycarbonate roof, full side panels and a pair of French doors, this is likely to be for a DIY kit where you will have to build the base, the foundations and fit it all yourself.

All-inclusive quotations will include foundations, base, brickwork, all materials and full installation. 

For a package of this nature, you can expect to pay on average from around £12,142 for a 3 x 3m lean-to with a polycarbonate roof, up to £20,539 for a 4 x 4m Victorian style conservatory with a self-clean solar glass roof (excluding VAT).

Aluminium conservatory costs

Prices for aluminium conservatories vary hugely. Although aluminium is often considered to be a cheaper option than hardwood, this can be misleading when it comes to conservatories, as some striking contemporary glass structures will most certainly exceed the top prices paid for hardwood conservatories.

Nonetheless, aluminium is an excellent material choice because of its thin sight lines, low maintenance requirements, and superb thermal efficiency.

Costs for aluminium conservatories are typically 25% more than those for uPVC conservatories, and will again depend on the style you choose. 

Average prices can range from £24,600 for a 4 x 4m Victorian style conservatory with a glass roof, up to £32,000 if you opt for a tiled roof (excluding VAT).

Wooden conservatory costs

The type of timber selected for the frame is the main influencing factor in the cost of a wooden conservatory; softwood is a less expensive option than hardwood. 

Wooden conservatories, especially those made of hardwood, are usually the most expensive conservatory type and are also often referred to as orangeries, sunrooms or garden rooms – perhaps putting them in a different arena to uPVC and aluminium conservatories.

But, even though hardwood conservatories made from timber such as oak can initially be more expensive than softwood equivalents, they tend to have greater longevity and require less maintenance, making them a worthwhile investment. 

They are also a fantastic way to enhance the architectural aesthetics of period properties or traditional-style homes.

As most timber frame conservatory companies can design to your budget, making them fully bespoke and entirely unique, approximate costs are purely dependant on size and style.

Glasshouse Architecture estimate that, without construction work, the price range for a high-quality oak conservatory is between £2,500 and £3,500/m2. This variance depends on a number of factors, including the design's complexity, degree of detail, and particular requirements.

In the case of a 20m2 oak frame conservatory, the projected cost would be roughly £50,000 but the finer details of the design could impact costs.

“A realistic cost for a 20m2 oak frame extension, whether that be a pitched roof conservatory or a flat roof orangery would be from £3,500 per m2," says George Allen, a design consultant at Oakwrights.

"Our quotations usually include design and planning, the supply and installation of the oak frame, windows, doors and roof and we will work alongside our clients builder who will prepare the foundations and the interior finish. Remember that the cost per m2 square is lower for larger extensions and goes up as extensions decrease in size.”

Additional conservatory costs

When calculating your conservatory costs and prices, be sure to factor in the following essential extras: 

• Heating - To ensure year-round use and avoid discomfort during the winter months, make sure your conservatory is well-insulated and has a heating system that is effective.  Popular methods are electric or wet underfloor heating
• Conservatory flooring - Consider both appearance and useablility
• Window and roof shading - Conservatory blinds should protect furniture and occupants (including pets) from harsh sunlight and assist in temperature control
• Linking to the house - This may require lintels and the accessibility, aesthetics, and the flow between the home and conservatory will also be impacted by the doors that lead from the house into the conservatory
• Decoration - Ensure you budget upfront to achieve the conservatory interior look you desire
• Conservatory lighting - Although you should benefit from daylight, getting the functionality and ambience at night is key
• Electrics - as well as additional outlets and lighting, you may also need it for electrically operated blinds or underfloor heating.
• Building regulation fees -  in the case of solid roof conservatories or those bigger than 30m2
• Conservatory planning permission fees - only occasionally required when outside of Permitted Development rights

Checking your conservatory quote

Quotes can be misleading – very cheap quotes are often too good to be true – so it really does pay to ask the following questions when asking for conservatory prices: 

• Is installation included?
• What type of doors to outside are included? French, bifold, sliding etc.?
• What specification is the glazing quoted for? Standard, self-cleaning, solar, noise reducing, for example?
• Are groundworks included?
• Is the base construction included? 
• Is the construction of any dwarf walls included?
• Is heating included? Bear in mind a conservatory has a heating source separate from the house
• What type of rooflights does the quote include? Automatic or manual?
• Is delivery extra?

FAQs

How much value does a conservatory add to your home?

When looking at ways of adding space to your home - whether it's a garage conversion, a loft conversion idea, extension or conservatory – it's important to consider how much the extra space will add to the overall value of your house.

Even if you're not planning to sell or move in the near future, you'll likely be keen to know that your investment will be worth it.

The additional value of a conservatory will depend on a number of variables, including where you live, the type of house you own and the style and use of your planned addition.  

The good news is, in general, a well-built conservatory can increase the value of your house by 5% to 15%, depending on the quality of the construction and the conditions of the local housing market.  

But it's important you speak to a local estate agent before you start who can give you an overview of the market. Ceiling prices in your area may mean you could risk out-pricing your property should you ever choose to sell.

Being cautious in this way protects against the possibility of spending on a conservatory that won't add value to your home.

As well as the type of material you choose for the structure of your new conservatory, the style and design you go for will also play a part in fixing the overall cost of your new space. 

For a more in-depth look at the costs for different types of conservatories, head to our guides to lean-to conservatory costs and orangery costs.

With conservatories long shaking off their questionable reputation, it's fair to say choosing between an extension or conservatory is not as easy a decision as it once was.

Nowadays, with the design differences between the two less visible, while your budget for building an extension may still come in higher, how you use the space, what it looks like and how much room you need can often be fulfilled by both types of building.

So, how do you choose between an extension or conservatory and are there ways of incorporating the best of both to expand your home?

The main differences between extension or conservatory

Before you start to look at the advantages and disadvantages of each method of adding to your living space, it is useful to first ask 'when does a conservatory become an extension?'

Although both conservatories and extensions are structures that add extra space to a property, there are some key differences which may make one more suitable than the other, depending on what you, as the homeowner, are hoping to achieve.

It's also important to understand where the differences lie in order to ensure you fall in line with the planning rules and regulations surrounding the two different types of extensions.

Conservatories historically, and still today, by definition have two defining features: glass walls (usually supported on dwarf walls); and a glazed (or sometimes polycarbonate) roof.

Many different types of conservatories are often bought from specialists, as opposed to being designed by an architect or house designer. They also tend to be selected from a range of designs and are frequently factory built.

Providing a conservatory is under 30m², it also won't need Building Regulations approval either and planning permission is often not required.

Of course house extensions can also feature walls of glass and glazed ceilings, but they tend to be built with greater structural integrity and feature solid, insulated walls and roofs, the exception being prefab extensions which are designed to be lighter and built using quicker construction methods.

A house extension is also most commonly designed to be part of the existing house, with no barrier, as opposed to a conservatory which is often seen as an add-on for a specific purpose, such as a sunroom.

Extension or conservatory — the five factors affecting choice

When weighing up extension or conservatory, there are 5 main questions to ask yourself before making your final decision:

• What will the space be used for?
• Where will the new space be built?
• What is your budget?
• How much disruption are you willing to live with?
• What timescales are you working to?

Start your jouney by sitting down and planning exactly you want from the new space and where on your home you are hoping to add more room.

It might be that as soon as you begin your list, it becomes clear that one option will be better than the other – for example, if you want a new bedroom in your extension, a fully-glazed conservatory will be impractical. Or, if you need more than one floor added to your home, a double storey extension will be your only real option.

Likewise, kitchen conservatories need careful planning if they are to work well. They can be beautiful additions but large expanses of glazed walls can make storage tricky in kitchen conservatory extensions, and you may find yourself leaning towards a more solid construction with more scope for multi-functional use.

Take a careful look at your budget

One of the main questions you will probably be asking when choosing between an extension or conservatory is how much does an extension cost?

Although the cost of an extension will vary wildly depending on its size, location and specification, as well as what you plan on using it for, we can offer you a general idea. In addition, if you plan on replacing a conservatory with an extension, there will be some extra cost considerations.

However, as a guide, building a single-storey extension is likely to cost between £2,200 - £3,300/m² of new internal space (excluding VAT).

As with extensions, conservatory costs will depend on several factors, with size and material usually having the biggest impact on price. Simple uPVC lean-to conservatories will cost considerably less than premium timber designs.

The average cost of a conservatory is estimated to be around £2,000/m². However, you could be looking at as little as £6,000 for a simple uPVC lean-to style design and upwards of £40,000 for top quality and timber versions.

You will also need to factor in skip hire, having the new opening from the house made and finished, new doors and labour.

Do speed and disruption matter to you?

If you're looking for a quick fix extension to serve as an extra living space, home office or dining room, then an off the shelf conservatory solution will potentially provide you with more room in less time.

Also bringing less disruption to your existing home in the process, there's plenty of design options to choose from whether you're looking for small conservatory ideas or modern conservatory ideas.

Or, if you want the best of both worlds, and have an existing conservatory that needs an upgrade, you could replace it with a hybrid solution now being by offered companies that have recognised the consumer desire for something more resembling an extension to replace old and tired conservatories.

“Products such as our CosyRoom range are ideal for homeowners looking to refurbish or replace outdated conservatories and create versatile spaces such as lounges, home offices, or dining areas – all without the lengthy delays or high costs associated with traditional brick construction”, says Rachael Munby, chief marketing officer at Anglian Home Improvements.

It could also tick the eco box if you're keen on a sustainable extension too.

“We know more and more homeowners are prioritising their environmental footprint, so we developed CosyRoom to be a strong, sustainable option that doesn’t compromise comfort, style, or functionality”, adds Rachael. "It's up to five times more energy efficient than the average UK home, while also incorporating zero-waste production methods."

Light enough to be built on your existing conservatory foundations, it also feels more bespoke as you can choose your glazing and roof finish among other items. That said, this all adds to the timescale meaning you could need to allow anything from 10 up to 26 weeks for the finished product.

And finally, when it comes to timescales, one of the major factors affecting this can be the need for planning permission for extensions or building regulations approval.

Unlike extensions, in many cases conservatories will be exempt from the Building Regulations. In most cases, building regs won't apply providing:

• The new structure is built at ground level and is no more than 30m²
• The conservatory has a heating system that is separate from that in the house, with independent controls
• High quality external walls, doors or windows separate it from the main house
• All glazing and any fixed electrical installations comply with the relevant Building Regulations requirements

It is also worth noting that should you choose a solid roof conservatory, Building Regulations may apply – check with your local authority.

Pros and cons of extension vs conservatory

In summary, in order to make your final decision regarding extension or conservatory, it can help to weigh up the pros and cons of each option.

The benefits of conservatories vs extensions

• They often won't require planning permission, given that they are unlikely to exceed the dimensions deemed acceptable under Permitted Development rights
• They won't usually require Building Regulations approval (see above)
• They will not disrupt the rest of your home while being erected
• They can be constructed quickly
• They are generally cheaper than extensions
• They offer great views of the garden
• You will often be given a fixed price – so no nasty surprises

Why an extension can be better than a conservatory

Although it is a little hard to cover all the pros and cons of extensions, given the range of styles, sizes and types, there are a few clear benefits worth bearing in mind when making the decision between an extension or conservatory:

• Size is only limited by budget and, possibly, planning restrictions
• May still fall under Permitted Development and don't require planning permission
• Can be two storey and pretty much any shape or form you wish
• Can be constructed and clad in a number of ways to suit your existing property
• They're robust and will likely last longer than a conservatory
• Will add value to your home
• Can be constructed to remain at a comfortable temperature all year around, with plenty of insulation
• Will allow you to remodel your existing layout
• Can be added to the front, side or rear of your home (providing the planners allow)

Conservatory cons to consider

However, while there are some amazing conservatory interior ideas out there and there's no doubt as to their time and cost benefits, it also pays to be aware that there are also some cons to having a conservatory as opposed to an extension, including:

• They can be prone to temperature fluctuations – too hot in summer, too cold in winter
• Won't always be suitable in gardens that are overlooked
• Don't add as much value as an extension
• They tend not to offer so much design potential as an extension, so may not suit all styles of house
• Not suitable for certain uses, such as an extra bedroom or bathroom
• Can be time-consuming to keep glass roof and walls looking clean all the time

Extension disadvantages that may sway your decision

When it comes to the reasons not to build an extension, consider the following points:

• They tend to cost more than conservatories
• Will be more disruptive to your existing living arrangements
• They may require planning permission
• Building Regulations approval will be required
• They take longer to construct than conservatories
• Costs can easily spiral in some cases

FAQs

What do estate agents recommend? Extension or conservatory?

While you may consider your property to be your forever home, it's still worth taking into account how experts in the industry view your property when it has an extension or conservatory. Although moving home may not be on the immediate cards, it's also worth investing in home improvements that will reap rewards – or at least make a return on your investment.

How much value will a conservatory add is a common question amongst homeowners and one you should always ask before undertaking any major extension or renovation. And, while you can influence the value by making sure you add a quality product that you maintain and take care of, there's still a general view that other extension types may add slightly more value in the long run, although the difference may not be as much as you think.

Director of Benham and Reeves, Marc von Grundherr, says:

“In theory, any addition to a home that adds livable space should add value in the eyes of potential buyers but some are certainly more worthwhile than others. A loft conversion tends to be the most profitable endeavour in this respect, adding an estimated 20% in value which equates to just over £54,000 on the current average UK house price.

"A double-storey extension will add around 12% or £33,000 so can also make for a worthwhile project, although both are quite an undertaking in terms of the level of work required.

"For those looking for a quicker win, both a single-storey extension or a conservatory can be a good option," he confirms, "adding around £18,000 and £16,000 respectively."

Mark's tips for making sure your conservatory appeals to a wide enough audience? Consider options such as bi-fold doors, make sure that you have temperature control in hand and ensure you've chosen a design that will appeal to everyone.

"In many cases, homebuyers still see an old conservatory as an obstacle that needs removing," he warns, "so, all things considered, whilst a new, more up to date conservatory will technically add value, we still feel an extension is a far better option when it comes to the overall appeal and sell-ability of your property.”

Keen to explore more option for adding to your floorplan? Take a look at these living room extension ideas if you're hoping to add impact to your exterior, of if you like the idea of a more traditional conservatory style, try out these orangery ideas for size too.

Conservatory interior ideas are often overlooked — whilst our social media accounts are filled with gorgeous images of dramatic living rooms, newly decorated bedrooms and bold bathrooms, conservatories rarely feature. These interior spaces are not always given the proper amount of attention to detail that they require. 

From family sitting areas and children's playrooms, to dining rooms with views of the garden, conservatories can fulfil all sorts of functions. And they have come a long way from rooms of the past that are either too hot or too cold. As such, spending time researching conservatory ideas, and considering how you will style and decorate the space will impact how often it is inhabited. 

Take a look through our expert interior design suggestions and stylish real home examples to find out where to start.

Conservatory Interior Ideas

While it may be tempting when looking at new conservatory interior ideas to include the latest trends, investing in timeless materials and fixtures will be worth your while, while soft furnishings and furniture can be adapted to suit changing styles.

"Interior design trends are good to look at in order to be inspired by what is happening around you, they can influence design but we don’t believe in when designing a space going by a trend. The trend will end and you’ll have to wait 20 years for your home to be en vogue again," advises interior designer Ana Engelhorn. 

"Interior design is a creative outlet that all homeowners love indulging in," continues Lisa Morton, director at Vale Garden Houses. "We have seen a continued love for the traditional soft colours which we are known for, but also a rise in individuality and the use of focal colours and wallpaper in orangeries and conservatories. 

"Neutral tones, which harmonise with the outdoors have been key. Making our interiors feel like we are at one with nature," she says.

1. Let Nature Inspire the Interior of a Small Conservatory

Conservatories are light and bright spaces by design, and provide a connection between the home and the garden beyond. Take that one step further in small timber conservatories by letting the wood become a part of the interior design. 

Oak frame conservatories work particularly well with this style, but other timber structures can also bring a certain charm and natural feel to conservatory interiors, as this petit garden room goes to show. 

Natural and reclaimed materials, like the stone dwarf wall and the tile flooring, further inject an identity that makes the space an interesting and inviting place in which to entertain. 

2. Choose the Right Lighting for a Conservatory Interior

A well-considered lighting scheme is key part of a conservatory's decor. The merits of different conservatory lighting ideas will depend on the function the space performs in the home. 

For a garden-facing dining room, low-hung pendant lighting can look particularly effective at night, but for a family snug room, dimmable downlights will be a better option. 

This narrow conservatory lets the spotlights take a back-seat in the interior design during the sunny daytime, but allows interesting features, such as the beams and windows to be highlighted once night falls. 

3. Let Flooring Inform Your Conservatory Interior Ideas

Flooring makes a large impact on how we perceive a room, and how it functions on a practical level, so take this into consideration when designing the interiors of a conservatory. 

Many feel as though conservatories are a temporary space adjacent to a home so are reluctant to invest in the flooring in the same way as the 'main house'. However, it's best to install durable and long-lasting materials, where possible.

"Conservatory flooring ideas and trends have remained in the classic stone corner, maybe as a reflection of our love of natural elements," comments Vale Garden Houses' Lisa Morton. "Limestone is a particular favourite with its natural warmth and qualities working especially well with underfloor heating. 

"When paired up with our Victorian-esque floor grills the look is timeless, with a contemporary edge. The cast iron floor grills have increasingly been supplied as a decorative feature, but can also be supplied as a heat duct which can be connected to the house heating system."

4. Add a Splash of Colour to a Conservatory Interior

"We love using colour and natural building materials. Although, natural building materials are always usually brown, grey, black and neutral tones, which is why we love including dashes of colour to awaken your emotions a bit," explains Ana Engelhorn, who designed the interiors of the deep purple conservatory dining area pictured.

While a conservatory interior doesn't need to be filled with a strong colour, using the 'built' elements of the structure to influence the interior design of a conservatory is a fantastic idea. 

This could be something as simple as creating a feature of the house's exterior wall, or painting the dwarf wall under windows. If the structure is made of timber this can also be a canvas on which to inject a little personality into these notoriously washed-out spaces. 

5. Use Blinds to Introduce Pattern — and Useful Shade

A long-standing complaint of conservatories is that there is rarely a time when they can be inhabited comfortably — they're always either too hot or too cold. 

So, take inspiration from great sunroom ideas (they have solid roofs where conservatories are all glass) and try to include shading elements in a conservatory's interior design. This will help to prevent overheating and, if you purchase insulating blinds or curtains, will help to retain warmth in the winter. 

Plus, extra interior elements such as blinds and curtains are a way of introducing texture, visual interest and colour in a non-permanent way to a conservatory interior, so they can be swapped out if your tastes change. 

6. Create a Space for All Seasons

Smart interior design can further make a conservatory a space to be used all year round. 

Use neutral colours to create a pared-back backdrop for the views towards the garden in the summer but, in a similar way to glass box extension ideas, when winter comes around be sure to create a separate focal point, like a stove, that will draw the eye. 

If you're thinking of replacing a conservatory with an extension, this is all the more pertinent to get right to create a welcoming space. 

7. Use Texture for a Homely Conservatory Interior 

A great way to make a conservatory interior feel more homely is to play with textures around the room — from rugs and blankets, to timber internal cladding and interesting flooring. 

"A conservatory made out of glass is usually quite hard looking — including soft furnishings makes the room much more balanced and homely," explains interior design Ana Engelhorn. "We believe this philosophy works in all rooms of the home. Always try to find the right balance for the look you are trying to achieve."

This bright conservatory utilises the existing brick wall of the house to create a contrast for the sitting area. Durable and dark flagstone flooring is contrasted with light-colours furniture while plants scattered around the room provide further texture to the interior. 

8. Solve Interior Issues by Looking at the Structure

Damp, draughts and cracks are unfortunately a common thing in older and less structurally considered conservatories. Although looking at interior design will help, until these issues are solved, a splash of paint can only go so far. 

"Building anew is sometimes necessary for the homeowner, the existing building may have been poorly designed originally; resulting in a lack of space or poor flow," explains Lisa Morton of Vale Garden Houses. "But the main problems which can arise from old conservatories is the linkage between the original building and the additional building. If poorly connected the join will leak, and damp and heat loss may occur." 

Addressing these issues first will be key to transforming a conservatory interior.

With the right conservatory flooring ideas, every inch of your home can be utilised and enjoyed year-round. 

Memories of cold and uninviting spaces are a prominent concern when discussing conservatories, but with proper insulation and practical flooring even the most dated garden room can be upgraded into a usable family space.

Whether you're building from scratch to create the indoor-outdoor room we all crave, or are looking for conservatory ideas that will rejuvenate an existing structure, finding the right flooring will ensure the area is used appropriately. 

From LVT and vinyl to carpet and real wood, we've collected some fantastic ideas and inspirational spaces to help weigh up the best flooring for a conservatory.

1. Link the Outside and In with a Wooden Conservatory Floor

With so many types of flooring to choose from, it can be hard to know where to begin. Wooden conservatory floors are a fantastic option as they can bring a sense of nature and warmth to this garden-facing room, linking together this indoor space and the great outdoors. 

While there are various types of wood flooring, from real/solid wood to engineered boards, and finishes, to choose from, budget and maintenance will be the deciding factors. 

As a quick rule of thumb, engineered wood flooring is more stable and often cheaper than solid wood floors. “A well-engineered timber floor will give your room a lovely warm feel and will be relatively stable if well laid," says Lisa from Vale Garden Houses. "Beware of cheap timber floors that can shrink, move or warp.”

2. Go Rustic with a Classic Stone Floor

Natural stone flooring is an undoubtedly timeless choice for a conservatory and although it is known for sitting at the higher end of a budget, installing it in a small conservatory could be within reach when considering the longevity of this material. 

There are many different options from which to choose, some requiring high levels of maintenance than others, but a natural stone floor can last for centuries — ideal for more permanent conservatory structures made of high-quality materials. 

3. Choose LVT for Easy Maintenance

A tempting alternative to wood and stone flooring is luxury vinyl tile, commonly known as LVT flooring. 

If your conservatory often has kids, pets or muddy boots travelling through it, LVT offers a fuss-free life of easy cleaning. Plus, many planks are stain, scratch and slip resistant. 

With wood, stone and marble effect top layers, you can pair your flooring with favourite conservatory decor ideas. 

“Being warm underfoot and compatible with underfloor heating, LVT can be an ideal solution for helping to keep your conservatory a useable space all year round," comments Stella Coyle, retail sales manager of Karndean Designflooring. "LVT is also a practical choice for busy modern homes with a hard wearing, waterproof surface that’s easy to keep hygienically clean."

4. Choose a Floor that Works with Underfloor Heating

One of the most common complaints about conservatories is that they'e too cold in the winter to be functional, but if you're installing new flooring or replacing existing materials adding an underfloor heating (UFH) system and floor insulation at the same time can help to resolve this issue.  

While UFH works incredibly well with hard floors such as stone or tile, engineered wood and carpet can also compatible, although you'll need to ensure the tog rating of the latter does not exceed 2.5 togs (including underlay). 

5. Install Carpet in a Conservatory Sitting Room for a Soft Finish

Cosy, warm and soft underfoot, carpet is not traditionally seen in conservatories or sun rooms, but with developments in stain resistance and general resilience, there are types of carpet which are a viable option in garden-facing rooms. 

In spaces such as this monochromatic conservatory, welcoming and stylish small living room ideas include using a versatile short pile carpet in a light grey to complement the whitewashed exposed brick and timber structure. 

"Carpet can be a good solution in conservatories which provide additional living space rather than those which are thoroughfare to the garden. However, carpet is best avoided in conservatories in homes with children and dogs where there is no alternative means of accessing the patio and outdoor space," advises Editor of Homebuilding & Renovating, Claire Lloyd. "Opting for an in-built coir mat adjacent to patio doors could also be a good idea."

"Bear in mind that, exposed to high levels of sunlight, the colour may fade over time too, so it's perhaps better to opt for more muted colours and neutrals. On the plus side, carpet is typically more forgiving than other floor finishes on uneven subfloors."

6. Opt for a Timeless Tile in a Conservatory 

"Porcelain tiles are perfect for conservatories for many reasons," begins Abbas Youssefi, of Porcelain Superstore. "The colour won’t fade over time, when exposed to harsh sunlight, unlike other materials such as vinyl or carpet. 

"In addition, tiles won’t crack if/when the weather falls below zero and they can be used with underfloor heating, unlike some other flooring surfaces. Finally, unlike wood they won’t expand or contract with changes in moisture and temperature."

7. Choose Natural Flooring in a Pared-Back Conservatory

Hardwearing and sustainable, sisal, jute and seagrass natural carpets are endlessly stylish and incredibly versatile for conservatory spaces. 

While the rougher texture may be different to what we expect of a living space, as conservatories bridge the boarder between the garden and interior areas these carpet types tick many boxes. 

In this timeless conservatory, the interior design takes its cues from the natural carpet as the mismatched seating adds to the relaxed at atmosphere and pared-back white-painted space. Plus, a great example of creative conservatory lighting ideas is to include low-hung pendants to create a central focus for a room that can be use day or night

8. Introduce Flooring that Works for Multiple Spaces in a Conservatory Extension

Many conservatories are separate to main living space thanks to Building Regulations requiring an external grade door to be in place. However, if you're considering replacing a conservatory with an extension to unite a sunny garden space with an open plan kitchen or dining area, consideration must be given as to what will be a suitable flooring for throughout. 

Porcelain tiles are not only great for kitchens and dining spaces, but also for conservatories. "They’re really durable and easy to clean, which is important if you’re walking into the conservatory from the garden with muddy shoes, paws," continues Abbas Youssefi, of Porcelain Superstore.

9. Go Eco with Cork Flooring in a Conservatory

Cork is a fantastic option for those looking for a sustainable and renewable flooring for their conservatory. Not only is cork warm underfoot and durable but it also offers natural acoustic insulation — ideal for a room mostly made of glass! 

Eco flooring options can often be a cost-effective one as well for smaller rooms like conservatories, with some tiles priced as low as £13/m2.

This extension in London utilised cork flooring throughout the layout which had to be sealed to keep it all clean and dry. 

10. Introduce a Bold Pattern in a Modern Conservatory

“With every corner of your home telling a story, patterned or minimal borders are extremely popular for adding interest and framing a conservatory space," says Stella Coyle of Karndean. 

When coordinating a conservatory refresh or new interior design, pick out one or two of the colours in the pattern to inform the overall decor, as in this contemporary-styled space. 

The greens of the LVT tiles are subtly repeated in the plant wall while the black is also used for the lighting, window treatment and furniture choices. 

11. Consider a Luxurious Finish with Marble Flooring

Conservatories are sometimes considered as an afterthought when it comes to the interior design of your home, but introducing a bolder sense of style can pay off. 

Marble can be a valid option for a high-quality conservatory as, unlike installing it in a bathroom or kitchen, the maintenance of cleaning up spills will be naturally be lower. 

This material creates a striking impression but given its high cost, this material is perhaps better suited to an orangery or for those considering sunroom ideas. 

12. Continue Conservatory Flooring Choices Outside

A simple way to make your garden feel part of your conservatory and home is to combine a suitable flooring material with favourite patio ideas, for a seamless transition between inside and out. 

Natural stone and porcelain tiles are great contenders for this look, but timber or wood-effect flooring could also be matched to decking. 

This look works well in oak frame conservatories, as shown here — this sunroom features limestone flooring with a similar flooring, complete with anti-slip coating, used on the patio beyond.

13. Create a Versatile Space with a Rug

If you're not planning to install underfloor heating and your conservatory doesn't include a radiator that doesn't mean to have to put up with chilly floors. 

Choose a practical flooring that works for your lifestyle and add in rugs come the winter or for kids/pets to wipe their feet on before stepping on to carpet. 

While it may seem simple, this cost-effective solution also offers a quick way to refresh the interior. 

What do I Need to Consider When Choosing Conservatory Flooring?

The function a conservatory serves will likely narrow down the options available — sitting/dining rooms, play areas and home offices all have varying needs for a floor type. 

You will also need to factor in flooring into the overall conservatory cost to ensure the material you have chosen is within budget, as well as in a style you think will last for years to come — durability and longevity are key.

These factors aside, the colour and style of your flooring finish will have a big impact on the overall look of your conservatory. 

"People want their conservatories to be a warm inviting space, perfect to relax with friends, so neutral, wood-effect and stone-effect designs tend to be more popular," comments Abbas Youssefi, director of Porcelain Superstore. "Perhaps these offer a more harmonious feel with outside? Lighter colours do work well too, after all who wants a dark and moody conservatory?"

"The look of natural limestone and slate continues to be a more traditional choice, but we are seeing more European oaks being used in this versatile space, agrees Stella Coyle, retail sales manager of Karndean Designflooring. "Grey toned woods are also popular for adding a modern or contemporary feel.” 

Does a Conservatory Floor Need Insulation?

In order to improve the efficiency of a conservatory, installing insulation above a solid sub-base and before the finishing material is a smart choice. 

"One of the major downsides is how cold conservatories can become in winter. They’re installed over a concrete slab which is often poorly insulated," says Abbas Youssefi, of Porcelain Superstore. 

"If you’re using porcelain tiles, we would highly recommend fixing insulated tile backing boards to the concrete, especially if you’re using electric underfloor heating. We’d recommend using high-output electric UFH mats to compensate for any heat loss."

Other subfloors may need preparation before laying a new type of flooring, such as LVT or engineered wood. 

"Traditional gluedown and loose lay LVT flooring would need to be installed on a perfectly smooth subfloor and a strong adhesive used to fully bond the floor," says Karndean's Stella Coyle. "If homeowners are looking for a speedier installation and they have a less than perfect subfloor, rigid core could be the answer with its click locking mechanism allowing the floor to be fitted over imperfect subfloors."

Replacing a conservatory with an extension is a popular home improvement job for many reasons. Owners of old conservatories often complain that the space is teeth-chatteringly cold in winter and like an unbearable sauna in the summer, meaning they hardly ever use it.

While there are undoubtedly many beautiful, high quality conservatories out there, many others now look dated, with uPVC frames that haven't stood the test of time, corrugated plastic roof panels that squeak in the sunshine and magnify the sound of raindrops.

Often conservatories become nothing more than a route to the garden or somewhere to dry washing or store unwanted bits of furniture.

For all of these reasons, either converting a conservatory into an extension or replacing it altogether with something that is far more usable and attractive it a great idea.

Here, we take answer the main questions surrounding the job so that you can begin to plan your project.

Can I Replace a Conservatory With an Extension?

Providing you check out the planning permission conditions and adhere to them and consult with an architect and/or structural engineer about the project there is usually no reason why anyone can't convert a conservatory into an extension — in fact kitchen conservatory extensions are hugely popular right now. 

There are a couple of different ways to approach a conservatory conversion:

• Remodel your existing layout: If your conservatory is in sound condition, sometimes all that is required is a layout rethink. Removing old French patio doors that separate the space from the main house and widening the opening, removing the raised threshold to create a level one can really integrate the space.
• Renovate your existing conservatory: If you are keen to keep the conservatory or are conscious of costs, retaining your conservatory but replacing the roof, adding a new floor or similar can revitalise the space and change how you use it.
• Remove your conservatory and replace it with a new one or an orangery: Some people want to ensure that whatever they replace their conservatory with still features lots of glass — a new sturdy conservatory or a beautiful timber orangery can transform the exterior of your home and add value.
• Demolish the conservatory entirely and build a new extension in its place: Obviously one of the most costly and disruptive options here but the one that will ensure your living spaces are transformed and can almost guarantee an uplift in value to your house.

Do I Need Planning Permission to Replace a Conservatory With an Extension?

While in many cases it will not be necessary to get planning permission when replacing a conservatory, this will very much depend on the type of project you are carrying out.

If you are simply renovating a conservatory, say by replacing the roof, then planning permission will not usually be needed (although building regulations approval may well be).

Replacing your conservatory with a new one or an extension may also not need planning approval — it is likely to fall under your Permitted Development Rights.

However, you should always contact your local planning department to be certain. 

Is Renovating a Conservatory Better Than Replacing it?

Renovating a conservatory, as opposed to knocking it down and replacing it is a route taken by many people. Not only is it a cost effective way to rejuvenate your layout, but it is less disruptive too — and unlikely to require planning permission.

The easiest way to renovate a conservatory is to retain the structure but make a few tweaks internally that can help to connect it to the main house, allowing it to become a usable extension of the living spaces.

Often, conservatories were very much 'add-ons' and it is not uncommon to find that they are accessed via the original doors that lead to the garden — often French doors or flimsy sliding doors.

In order to incorporate the conservatory space into your home it is wise to take out these old doors before widening the opening. It is important to talk through the structural implications of doing this, as ever when knocking down internal walls, as extra lintels may be required. 

Once the doors have been removed and opening made bigger you should have a much better sense of flow that will allow you to reimagine your layout, perhaps extending your kitchen into the space to create an open plan kitchen diner, or spreading your living area into it.

Do consider some of the implications of doing this. You may well need to lay a new floor in the space to tie it in with your other rooms — or to replace the floor in the entire space to ensure they match and appear seamless. If the old conservatory is poorly insulated, you will also need to address the effect this might have on the comfort of the space you have opened up to it. 

Will I Need New Foundations When Replacing a Conservatory?

This all depends on how deep your conservatory foundations were built in the first place and also on how you plan on converting the conservatory — as well as your soil type.

It is absolutely vital that you check the depth of the foundation system to ensure it can support your new structure — a structural engineer should be your first port of call.

If they are not adequate you will need to address this.

In order to check the depth of the foundations, a trial pit will need to be dug out‚ this is a hole or trench in front of the structure that will allow you to see the depth, type and width of the footings. Your structural engineer and building control officer will both need this information. 

Can I Just Replace My Conservatory Roof?

There are many different ways to renovate a conservatory but one of the simplest is conservatory roof replacement. By simply removing what is often just a lightweight plastic roof and replacing it with a proper roof structure with insulation and a tiled covering, the space will not only be transformed internally, but will be far more attractive externally too.

It is a good idea to consider adding some kind of ceiling glazing, such as rooflights or a roof lantern too — this will ensure the space remains full of natural light.

Despite being pretty straightforward, you will need to consider the impact the extra weight of the new roof will have on the existing foundations of the conservatory, as well as the window frames and dwarf wall that often make up the form of a structure such as this. 

The advice of a structural engineer is crucial — they will be able to calculate whether the footings and overall building are strong enough to take the added load.

If the uPVC structure that sits on top of the dwarf wall is in no state to take a new roof, you might like to consider stripping it all away and building on top of the wall, providing the footings have been declared sound. Of course this will limit you to the same dimensions as the old structure.

There is no need to replace the conservatory you have stripped off with the same type of design either — why not consider creating an oak frame conservatory or one made up of brick and render instead?

How Much Will It Cost to Renovate a Conservatory?

When converting a conservatory to an extension, costs will vary widely depending on the route you plan on taking. 

A simple remodel of the layout is the cheapest option. In this case you might need to factor in the cost of removing part of an internal wall to open up the space, a new floor and rubbish removal. You might also need to factor in costs of temporary support and new lintels. 

If you plan on replacing the old roof you should also include these costs (see below), along with rooflights or similar. Structural engineer fees will also add to your final costs. 

How Much Does it Cost to Replace a Conservatory Roof?

Again, this is a job where costs really can fluctuate depending on the size of the conservatory, the type of construction and the type of roof you want to use as a replacement. 

Replacing a conservatory roof can cost anywhere between £2,250 – £7,000. At the cheaper end of the scale lie polycarbonate replacement roofs, while glass will be the more expensive. 

The shape of your roof will also play a part — a lean-to roof is the cheapest with prices rising the more complex in shape you get.

A solid roof will be more expensive than both — a new timber structure is usually required, along with insulation and tiles or roof panels — costs of between £4,000 - £6,000 are not unusual. 

How Much Will It Cost to Replace a Conservatory With an Extension?

If you plan on knocking down a conservatory and rebuilding an extension in its place, your costs will be quite different. 

In this case you will need to factor in rubbish removal to begin with. If you need new or deeper foundations you should also include these costs.

After that it is simply a case of asking, how much does an extension cost?

The majority of extension projects cost around £1,350-£2,250/m² of new internal space. A fairly straightforward, box-shaped, single storey extension can be expected to cost £1,350-£1,750/m².

Finally, don't forget to include professional fees, surveys, panning permission (if required), building regulations approval and insurance.

Will Replacing My Conservatory With an Extension Add Value to My Home?

Providing the work is carried out to a good standard and that you get all the necessary permissions – and have the project signed off by building control – replacing an old conservatory with an extension will add value to your home. 

How much value depends on the type of structure you have converted it to.

Value aside, you might also like to consider the savings you are likely to make on heating bills — old conservatories literally leak heat and by replacing one with a modern extension you will find the space far more comfortable and cost-effective. 

While the abundance of glass in a conservatory can trick you into thinking conservatory lighting ideas are less important, it's far from the case. It's the amount of glass and the design of your conservatory that can make it an even trickier element to get right.

Whether your choice of conservatory idea means you have a traditional conservatory, an orangery or a sunroom, with this excess of glazing comes limitations to where you can add lighting. Considering lighting early on in the build is essential to ensure your space is illuminated both during the day, and at night.

We've rounded up 17 conservatory lighting ideas along with some expert tips and tricks to ensure you aren't sat in the dark.

1. Choose your conservatory lighting ideas based on use

The conservatory lighting ideas you choose will be largely dictated by how you plan to use the space.

"If you’re planning a kitchen extension, functionality may sway decision-making more than design alone," says Karen Bell, sales & marketing director at David Salisbury. "On the other hand, if your extension is more about having a space to relax and unwind with company, then statement feature lights can create a warm glow as well as add a focal point to your room."

Essentially, there are a number of possibilities, and combinations when it comes to making your final choices. However, "the key is to consider your lighting design ideas early on in your plans, and talk it through with your designer," says Karen. "If not you’ll be left with cumbersome wires and plug sockets that will hamper the aesthetics of your new extension."

2. Let simple lighting ideas lead the way

When choosing lighting for your kitchen orangery extension, it's important to make sure you follow the same advice as when choosing kitchen lighting ideas – layer your lighting to avoid making kitchen lighting mistakes.

However, your lights don't always have to be elaborate, especially if the rest of your kitchen design is classically elegant and not flamboyant.

Simple LED spotlights around your orangery roof lantern will provide essential lighting at night, and can even add ambience when installed using dimmer switches. Pendants suspended from the roof lantern will then help to bring the inside alive at night, with the metal shades making the light work even harder by reflecting it back into the room.

3. Don't forget to control the natural light too

Although the natural light that most conservatory types are designed around maximising, is a huge benefit of extending with glass, left unmanaged, it can quickly lead to issues with overheating. Or, in older conservatories, cold, chilly spaces when the sun fails to shine.

Installing conservatory blinds to your windows, roof lights and doors is therefore one of the most effective ways of dealing with both ends of the temperature scale, providing protection when the sun's at its strongest and trapping cold air between the glass and blind when the clouds come out.

Looking for blinds? You can find a wide range of conservatory blind options at Swift Direct Blinds.

4. Choose glass fittings to mirror your conservatory style

Adding a glass extension idea or conservatory to your home is often a decision that's made to make the most of the outside view. And whether this is your own garden, or sweeping views of the countryside around you, it usually means your conservatory lighting is important, but not the focal point.

In situations like this, although you feel adding even more glass into your conservatory lighting ideas is too much, as this scheme from David Salisbury demonstrates, it's far from a bad idea.

Instead, the lighting compliments the room and isn't distracting, allowing your eye to head to the key focal point – the view.

5. Don't forget wall lights when choosing conservatory lighting ideas

Whether you're building a new conservatory or retrofitting better lighting into an existing one, wall lights are a key part of the lighting mix for these sorts of spaces. With a real conservatory, you should benefit from having two areas of your home's external wall exposed inside the conservatory, giving you solid wall to install them on on either side of the door – while if you're looking for orangery or sunroom ideas, you may have even more wall to play with.

Consider wall lights that either diffuse light throughout the space, or are directional up and down such as these Indoor Plaster Wall Lights from Amazon. They will help to spread light upwards too, creating effective accent lighting if you have a fully glazed roof.

6. Pick unusual window shapes to play with natural light

Vast expanses of glazing can be striking in the right setting, but if your conservatory extension is being added to an older, period property that's oozing with character, make sure your conservatory lighting ideas match too.

And this doesn't always mean choosing the most elaborate chandeliers or pendant lights. Instead, look to the natural light again as a means of adding another dimension to your conservatory lighting ideas.

Arched windows and shaped windows in gable ends can all add an interesting element to your conservatory, while also controlling some of the light that enters, and bringing in extra light where there could be the risk of a dark corner.

7. Use plenty of supplementary lighting in conservatory living rooms

Choosing conservatory lighting needs to follow the same principles as living room lighting ideas, even when there are windows and rooflights surrounding your seating areas.

Low level lighting such as floor and table lamps are an important part of your lighting mix – especially when your overhead lighting is limited. Whether you're working with an interior designer or planning the interiors yourself, take stock of your lighting plans early on in the design process for a conservatory.

This way, you can ensure the electrical sockets are in the right place and avoid wires trailing along the side of the conservatory floor. If they're your only form of lighting in a space, you may want to consider novel ways of turning them beyond manually doing so. It's possible to install switched sockets for lighting that's plugged in (but bear in mind these are often round-pinned, so you may need to change the plug on your lighting), or you could go down the smart lighting route, using one of the best smart plugs to automate your lighting instead.

8. Make sure you select the right conservatory frame for pendant lighting

The glazing in conservatories presents obvious issues for mounting any lighting, however, it's perfectly possible to include pendant lighting even if you have a large roof lantern, but it's largely something you'll have to specify from the outset of your build.

"The underside of our timber framed roof lanterns can be specified with a base plate designed to accept the fixing of a pendant light fitting," confirms Annabel Fenwick, a director at Just Roof Lanterns. "They're built with hidden conduit channels to hide electrical cabling, and can accept pendant lights up to 25kg."

Aluminium and uPVC conservatories will likely not be able to handle pendant lights as heavy as this, but there will be options for hiding cables in hollow components.

“The most efficient way to provide power for a pendant light is through discreetly concealed conduits or wiring channels, integrated into the conservatory’s structure," says Karen Bell.

"This ensures a clean, uninterrupted design, routing through the roof ridge or support posts. The key to this solution is considering it early enough in the design phase, so that it can incorporated into the finalised design before the conservatory is built.”

9. Task lighting can be a beneficial addition to conservatory lighting ideas

In an ideal world, your conservatory will make use of all three of the types of lighting available to it. Ambient lighting will generally be supplied by an overhead pendant light or wall lights and this creates the main illumination for the space. Conservatories are likely to have high levels of natural light during the daylight hours, so you can focus on softer ambient light that creates an evening atmosphere rather than looking for intense, bright lighting.

Task lighting isn't necessarily the most important type of lighting for a conservatory, but it does depend what you plan to use it for.

If you like to read or do something that requires your eyes to focus, such as crafting for example, brighter directional lighting from table or floor lamps can be added to make sure your needs are met.

10. Don't let your roof lantern become an empty void

Large roof lanterns, as seen in kitchen conservatory extensions and orangeries, can cause one major issue in your lighting scheme. If you don't include lighting underneath the lantern itself in the form of a pendant light or spotlights, it becomes a large gap in your lighting, in a space which can often be a space that benefits from artificial light in the evening, such as over a dining table or kitchen.

To combat this, double up with the placement of downlights around the roof lantern opening as well as pendant lights . Choosing spotlights that offer a wide spread of light will, when packed in densely enough, prevent this space becoming a dark spot in your scheme.

11. Anchor conservatory lighting over a table or island 

If you are considering pendant lighting in a conservatory, but don't have lofty headroom to install lots of pendants, then locate one over a piece of furniture that will ensure it's not in the way of anyone moving around the space.

This could be a dining table, a kitchen island lighting idea, or even something like a coffee table, allowing you to bring down the height of the pendant into the space.

"If you're hanging a pendant light above a table or island, the general rule of thumb is that the fixture should be hung 30-34 inches above it," says Annabel Fenwick.

12. Or, in a pitched roof conservatory include a show-stopping chandelier

If you do have a large pitched roof to a conservatory, then opting for a large, grand chandelier, such as this Seven Tiered Galactica Chandelier from Pooky, can really highlight the ceiling and draw the eye up.

But how high should you hang a pendant light in a large conservatory? "For ceilings higher than eight foot, add three inches to the height per foot," advises Annabel Fenwick.

Many different styles of chandeliers will suit a conservatory, from classic crystal drop chandeliers to modern, sculptural designs – depending on your interior scheme, the lighting ideas for vaulted ceilings are pretty much endless.

13. Light up your conservatory roof with accent lighting

"For central glazed skylights, we would always recommend using uplighting inside the space so that it doesn’t appear to be a black hole in the evenings," says Piero De Marchis, managing director of Detail Lighting.

There are a few ways you could do this, including using spotlights angled up to the roof, placing wall lights on the recess under a roof lantern in an orangery, or by using LED lighting recessed into the conservatory design. This can look incredibly effective, highlighting the pitched roof design both from inside and outside of the conservatory.

14. Use lighting strips for a more contemporary conservatory lighting idea

When it comes to dramatic accent lighting for a conservatory, you can't beat a modern lighting strip.

Many modern conservatory ideas can incorporate a small cornice that allows for hidden rope lighting, or LED strips, both of which will create impact and an even light all around a space.

Directed upwards to the ceiling, this also creates a brilliant effect to showcase the structure of your roof as a design feature at night.

15. Choose garden style lighting to connect indoors and outdoors

Not sure what type of conservatory lighting ideas to go for? We love the idea of bringing the outside in by using lighting with an outdoorsy design vernacular in your conservatory space.

Take these weathered copper lanterns, for example, which give this otherwise quite formal dining space the idea of being outside, keeping that connection to the garden, even when using the dining room at night time. Marry these with some clever garden lighting ideas, and using the space at night becomes a brilliant experience.

16. Don't forget the importance of externally lighting your conservatory

While the conservatory lighting ideas you choose for inside will be the ones you see most often, don't overlook the lighting on the exterior of your conservatory too.

Not only will this improve the look from inside, thanks to its highly glazed nature, but a conservatory often acts as the main access to the garden meaning it's a real feature of the rear of the house.

Illuminating it with good external lighting will ensure it looks its best when using your garden in the summer months, and help to create light for an outdoor seating or dining area.

17. Symmetry will create a stunning conservatory lighting effect

Symmetry can works wonders in a conservatory. Classically, British homes don't tend to be all that symmetrical, unless they're large detached homes or new builds designed that way, but many conservatory styles are perfectly symmetrical additions to a house.

Playing up this feature can be an effective way to create a luxurious dynamic, as demonstrated in this conservatory design. A central pendant, with matching wall lamps and table lamps, creates the perfect vignette through the conservatory doors from the garden.

Still in the early stages of your conservatory research and not sure which type to choose? Take a look at our guides to oak frame conservatories and orangery vs conservatory to help bring your closer to your final decision.

It might surprise you to learn that a conservatory roof replacement could completely transform your existing conservatory, taking it from draughty, leaky and cold into a space that feels comfortable all year round, is bright and airy, well-ventilated and thermally efficient. It could also give it a real facelift appearance-wise — something that will not only enhance the glazed structure itself, but also your house. 

Although repairing conservatory roofs can go a long way towards updating a structure such as this, if you are keen to make a big change to the way your conservatory looks or the roof is beyond repair, then complete replacement will your only option. 

If you are still trying to decide whether replacement is right for you, it might be useful to bear the following benefits of a conservatory roof replacement in mind.

• It will change the appearance giving it a new look that can be chosen to complement your home
• You can incorporate spotlights, rooflights and roof lanterns for added light from above
• A new conservatory roof is likely to make it more thermally efficient, not to mention warmer
• If done properly, it will also add value to your home by providing more space and a room that is habitable all year round
• Can be designed to prevent overheating

Should I replace my conservatory roof?

There are several reasons why conservatory roof replacement can be a good idea. While insulating a conservatory roof can go a long way to making the space more comfortable and in reducing condensation in conservatories, sometimes complete replacement will be the better option. 

Many old conservatories have a lightweight plastic roof with no proper foundations. As a result, many have proved to be short-lived structures that:

• Leak rainwater from poorly weathered joints
• Crack from ground movement
• Are perforated by hailstorms.

Those conservatories that do survive for any length of time are often abandoned for much of the year, as they are too hot in the summer months and too cold in winter. 

"If a number of roof glass units are all broken down (i.e. have condensation in them) then it is time to consider replacing all the roof units and fitting a more thermally efficient double glazed roof, as standards of glass manufacture and solar control have improved a lot in recent years," explains Leslie George from Mark George Conservatories. ."

How do you replace a conservatory roof?

There are many different options should you decide to replace your conservatory roof — and there is absolutely nothing to say you have to replace like with like so do think through how you want your new conservatory design to look before making your final decision.

In general, there are three main options when it comes to the type of roof used for conservatory roof replacement: glass, polycarbonate and solid roofs. 

Here, we take a look at what each type of replacement entails. 

How do you add a new glass roof to a conservatory?

For many people, even those wishing to replace their old conservatory roof, glass will still be the preferable option, allowing plenty of light to stream in and providing beautiful views of the sky above. 

"Those who would like to replace their existing glass panels with new glass should ensure they consider the different variants available today," says managing director of Roofing Megastore Gian-Carlo Grossi. "In particular you should consider double glazed panels with an argon filling, which is shown to prevent heat escaping during cooler months. This also helps to keep cold air out. If glare is an issue during summer, you’ll find tinted glass panels too."

If you are worried about the glass being problematic to keep clean, don't give up on your hopes for a glazed roof.

"To reduce maintenance you may benefit from considering self-cleaning glass panels," advises Gian-Carlo. "These feature an outer coating which reacts to environmental changes to break down dirt. Simply ensure you have the necessary pitch and weather conditions for the glass to effectively self-clean."

While there are many benefits to selecting a new glass conservatory roof, it is important to bear in mind the disadvantage of this material too. 

Glass is extremely heavy and can be damaged — it is also trickier to install than other materials. 

That said, this is also a long-lasting option.

"A glass conservatory roof will likely last in excess of 30 years with minor discolouration," says Gian-Carlo. "Whilst this does depend upon maintenance, it is certainly a long-term solution. This is assuming you utilise high-quality glazing bars that are designed to fold glass panels."

Can you add a solid roof to a conservatory?

More and more people are now choosing to replace their conservatory roof with a solid roof. 

Some conservatory roof conversions use lightweight solid roofs of either moulded resin sheets with the appearance of tiles or composite lightweight slates. The insulation is usually provided by the PUR sheets (a Polyurethane rigid foam) creating a warm roof without a cold void that needs ventilating.

"Whilst roof tiles are typically thinner than both glass and polycarbonate, the overall build-up of a tiled conservatory roof provides superb insulation," says Gian-Carlo. "With glazing bars not being required, there is also less chance of drafts and cold air seeping through small gaps.

"Traditional concrete and slate roof tiles provide brilliant insulation, although demand greater structural support. Plastic or metal tiles provide similar insulating capabilities whilst being considerably more lightweight at approximately 15kg per square meter," continues Gian-Carlo.

"You can also choose from individual tiles or panels, with the latter being easier to fit."

Bear in mind that replacing a conservatory roof structure with a solid roof is defined as material alteration work, which means that it is covered by the Building Regulations. 

You will have to submit a building control application and a building inspector will check the work meets building regulation requirements. If it does, you would then be issued a completion certificate.

Some of the national conservatory roof conversion companies have partnered with building control bodies to ensure they have a nationally-approved design they can follow wherever they are working.

You also need to consider that, as lightweight as many solid roofs are, the weight adds up and a ceiling finish will be needed and if you are replacing a polycarbonate roof, the windows that supported the roof before are now being asked to carry a heavier load.

If they are PVCu windows, the frame’s profile will need to include steel reinforcing inside. Some discreet pilot-hole investigation or magnet testing may be necessary to confirm this

Without a steel core reinforcement, changing from a polycarbonate sheet roof to a solid one will require replacement windows or a new supporting framework.

"A tiled conservatory roof will typically last in excess of 50 years with little maintenance being required," advises Gian-Carlo. 

What type of new polycarbonate roofs are available?

Polycarbonate replacement roofs have come on in leaps and bounds in recent years so don't discount them just because you currently have a leaky, noisy old one. 

Unlike multiwall polycarbonate, solid polycarbonate does a brilliant job of mimicking the appearance of glass.

"Multiwall polycarbonate is a low-cost and well insulated sheet that combines multiple layers of plastic," explains Gian-Carlo. "Between these layers are tunnels, which hold air to prevent dramatic changes in temperature.

"Solid polycarbonate is a more premium solution," continues Gian-Carlo. "Whilst its insulating properties are not as significant, it offers superb strength with it being up to 200 times stronger than glass. This makes solid polycarbonate virtually unbreakable. The sheets themselves are also lightweight and do not require any extensive support beyond high quality timber battens."

So what are the downsides of polycarbonate?

"Whilst a polycarbonate conservatory roof offers better insulation than glass, many still struggle with fluctuating temperatures throughout the year," warns Gian-Carlo. "In many cases this is due to gaps remaining following installation or poor maintenance, but polycarbonate will rarely provide greater insulation than a tiled conservatory roof.

"A polycarbonate conservatory roof will typically provide a life span of 10 years. To maximise the longevity of your polycarbonate conservatory roof, utilise high quality PVC glazing bars or aluminium glazing bars."

Will replacing my conservatory roof help with heat loss?

With most heat lost up through roofs, the alterations will help, but the roof is only one element of the conservatory. 

As the remaining structure will still be considered lightweight and possibly over-glazed with windows (more than 25% of floor area) the accepted approach is for them to remain thermally separated from the main house with insulated doors and windows.

Effectively you will end up with a completion certificate for a replacement conservatory roof. This is the same as if you had replaced the roof of an exempt front porch, for example.

Whether you're looking to update an old uPCV conservatory or considering conservatory ideas as a way of extending your home, oak frame conservatories are a popular option that can work with both contemporary and traditional homes.

But, as with any home extension project, there are a number of different factors involved and oak frame conservatories are no different.

In this guide we'll take a look at the different styles, options and finishes available and discuss some of the more practical issues such as planning permission and building regulations to help you get your oak frame conservatory design just right.

What is an oak frame conservatory?

By definition, a conservatory is considered to have around 75% of the roof as glazing and 50% of the walls. "However, this design format is something people are steering away from now due to energy efficiency," says Izzy Edey, sales & estimating manager at Oakwrights.

But, even if the ratio of glazing aren't as exact as the definition, there's another way of identifying what makes an oak frame conservatory different from other types of oak frame extension ideas.

"An oak frame conservatory can also be defined by its layout and purpose," says Fergus Stuart, at Carpenter Oak.

"Oak frame conservatories are generally made up of one room and have a sole purpose. They are usually used as an additional living space; a cosy sitting room, or an impressive dining room, and will have plenty of glazing for views to a garden or even further if the plot allows," he explains. "This is in contrast to other styles of oak frame extension which may be built for multiple functions such as a kitchen and dining room."

"Conservatories are usually used as extensions to living areas, as additional seating spaces where natural light floods in," confirms Izzy Edey.

Oak frame conservatories vs orangeries or garden rooms

Other oak frame additions such as orangery extensions or garden rooms (those attached to a home rather than separate buildings), are also popular extension ideas, but each one comes with its own unique set of design and regulatory criteria – not least of all how the roof appears.

An oak framed orangery typically features a flat (or sometimes mansard) roof with a glazed lantern that allows sunshine to stream in. “This type of structure originated in Italy in the 17th century to house tropical plants and fruits. It’s designed with luxury in mind,” says Gareth Edmunds, director of Welsh Oak Frame. Typically, orangeries have windows rather than fully glazed walls.

Garden rooms generally feature a solid roof topped with tiles. “It’s like an extension built with materials that complement the architecture of the existing house,” explains Gareth. Like an orangery, there will be large windows or glazed walls to invite natural light in. Another common feature is a high roofline with a dramatic glazed gable.

Planning permission and building regulations requirements

Whether you’re building an oak conservatory, orangery or garden room, the project falls under the same set of planning rules as any other home extension. If you live in a designated zone such as a Conservation Area, Permitted Development (PD) rights do not apply and you will need to obtain planning consent from your local authority.

However, if you do meet the stipulations laid out under PD rights, you may not need to apply for formal planning permission – though it’s always worth obtaining a lawful development certificate for peace of mind.

"You can build a conservatory without planning permission providing the new extension follows some rules such as the new extension cannot be bigger than the existing house wall, it isn’t bigger than 50% of the area around the original house and it is under 4m high," says Izzy Edey.

"You can also build a conservatory without building regulations providing it is less than 30sqm, the existing external walls and doors separate the new extension from the the current home, and the heating system is independent of the existing one," she adds.

However, you will need Building Control approval to form a new structural opening between the existing house and the new conservatory. Plus, it’s worth bearing in mind that if you are replacing a uPVC conservatory, this will have had a lighter structure which may mean you need different foundations – another factor which will require the involvement of building control.

Oak frame conservatory design and build process

When it comes to designing your oak frame conservatory, there are plenty of options available to you, whether you're looking for something more traditional to add to a rural cottage, or a more contemporary sun room.

"Oak frames offer a huge amount of flexibility in style and design, from something pared back and modern, to something more traditional with oak features such as dragon tie beams and direct oak glazing," says Fergus Stuart. There are also plenty of options for the shape of the extension – so you don’t have to go with a square, box-like profile, especially if you’re keen to incorporate panoramic garden views.

Glazing

Glazing options are a-plenty too say the experts. "Bi-fold doors that can open to create large indoor outdoor spaces, are popular," says Izzy Edey. "Or, Oakwrights' unique Face Glazing can add a real wow factor to projects offering walls and gable ends of glass and oak," she adds.

Face glazing offers a solution that allows for the natural movement of the frame. Glass is applied to the exterior face of the oak frame to create a weathertight seal. “This method ensures that any movement in the frame doesn’t disrupt the seal between the glass unit and the oak frame itself,” says George Allen, a regional design consultant at Oakwrights.

Ceiling glazing is also a big consideration for your oak frame conservatory, and even if you opt for a more solid finish, you could also have a bank of rooflights to add a light and airy feel.

Size and span

Concerned a conservatory won't give you the extra space you need? "The only limitations to size are the space the client has to extend in, and their budget," says Izzy Edey.

An oak frame comprises of a structural skeleton that’s visible from inside and out. Most UK suppliers use green oak to fabricate structural components as it’s easier to work with than seasoned timber. But this does mean movement and splitting are a natural part of the process as the wood loses its moisture content and shrinks over time.

The structure is typically erected in boxlike sections known as bays, each of which will be around 4.5m wide. There is no limit to the number of bays you can have in an extension, though to be classed as a conservatory the structure needs to adhere to the afore-mentioned specific guidelines on size.

As the oak supports its own weight, getting this part of the build right requires careful calculation from an experienced framer. However, depending on the style of roof chosen, it’s possible to create large clear spans without incorporating a support post in the centre.

So, if you are happy to design to a size that requires planning permission, "spans up to 6 meters can be achieved with oak frames without intermediate posts, which would create a very large room," confirms Fergus Stuart.

Heating and ventilation

“In warmer months, solar gain can be used to heat the space – though you’d have to ensure the specification of the glazing is suitable,” says Fergus Stuart. Given the extent of glazing in a conservatory, radiators are not typically viable. Underfloor heating may be a better solution for heating a conservatory.”

Electric panel heaters or portable electric heaters offer another route to warming the space, however, running costs can be higher. To transform your heating solution into a focal feature, log burning stoves offer a potential alternative to heat the space.

Another option would be to extend your central heating system into your conservatory, though this job would need to adhere to Building Regulations and therefore, you’d need to consult your council’s Building Control department.

While the broad expanses of glazing invite an abundance of natural light and warmth, you also need to make sure your conservatory doesn’t overheat during the warmer months.

The first strategy is ventilation: air trapped within a conservatory is a swift route to a sweltering space, so incorporate opening windows and doors. Roof vents or trickle ventilators in windows are also a good idea.

If you know the orientation of your conservatory is likely to contribute to overheating, opting for a design with a solid roof might be better. Alternatively, consider incorporating windows, conservatory blinds, awnings and overhead sails to prevent direct sunlight from streaming in all day long.

The build process

An oak conservatory frame is usually fabricated off site in your supplier’s workshop while preparatory groundworks (including the construction of any plinth walls) are carried out on site.

Oak framed conservatories have a swift construction process, as the frame can be erected quickly once delivered.

“More often than not our clients use their own contractors to carry out groundworks, tiling and other parts of a project that require general building work,” says Serena Andrews from Oakmasters. “We manufacture the oak components exactly to the agreed design and specification and deliver them to site just after the groundworks have been completed.”

The good news is, most companies will provide the same care and attention to the build of an oak frame conservatory as they do any other oak project.

"We offer the same quality oak for our extensions and outbuilding as we do for our self-build home projects, therefore costs are the same as other oak frames," says Izzy Edey. "Our team can design your extension, submit planning and building regulations, and then provide a dedicated project manager to work with for the installation of the oak frame, as well as roofing, joinery, face glazing – leaving the extension ready for first fix electrics and plumbing, insulating and plasterboarding and the interior finish."

Oak frame conservatory costs

To avoid unnecessary expenditure, "your oak frame conservatory costs can managed by carefully choosing materials, i.e. roof type and finish, joinery, face glazing, internal finishes," says Izzy Edey. "But don’t forget running costs," she warns, "so insulating against overheating or the cold should not be overlooked.

"The average cost of an extension from Oakwrights in 2024 was £66,000, across all styles," she notes, "including oak frame, glazing and joinery and roofing.

As with any project, that figure will vary depending on the size, specification and detailing of your conservatory, and although, "oak frame conservatories can have higher costs as more glazing is usually desired," says Fergus Stuart, "they don't have other elements which usually put the final project costs up such as kitchens or bathrooms."

Tips for reducing your final oak frame conservatory costs

1. Typically, the more oak you incorporate into the design, the more the project will cost. Therefore, it’s important to work with a specialist oak frame designer to keep costs down.

2. Design complexity is one of the main factors likely to drive up costs, so try not to set your heart on wow-factor features like glazed gables and exposed oak rafters before doing your sums.

3. Mixing in softwood elements internally is one clever way to cut down on costs. Try to keep the floorplan simple, too, as a straightforward rectangular shape will cost less to build.

4. Other elements such as ground conditions for the footings and the roof tiles you use will impact costs

5. Think and plan out your heating and glazing systems as they will all impact on the final outlay

Pros and cons of oak frame conservatories

Pros

• Most sunroom extensions guarantee an abundance of natural light, as well as an improved connection to the outdoors
• Thanks to its warm natural tones, plus the distinctive splits and shakes of the timber, oak adds character 
• Oak provides a more sustainable route to adding a conservatory, too, providing the timber is sourced from an FSC-certified forest
• This enhanced durability ensures an oak conservatory will offer an impressive service life (hundreds of years, or more) compared to some other materials like uPVC conservatories which typically last around 30 years
• The superior thermal performance of timber (compared to plastic or aluminium) is an extra benefit
• Clever glazing can also take in account solar gain or avoidance depending on their positioning - an architect who understands this is very important. Oak framed buildings/spaces are usually 'wrapped' with SIPs panels or other pre-manufactured panels which mean they achieve high standards of insulation and efficiency

Cons

• An oak conservatory costs more than a uPVC one – although this needs to be weighed up against how much longer a sturdy, timber structure is likely to last than something built in plastic
• Oak’s ability to weather to a natural silvery hue is one of the material’s main appeals. However, if you want to retain the original colour of the timber annual maintenance is required, which might be too much for some
• If you’re building a garden room that connects to an open-plan kitchen-diner, extra care might be required for internal oak surfaces. Water splashing can cause stains so you might need to apply an oil-based sealant to provide some protection
• Potential oak frame complications can be avoided if you spend plenty of time finalising the design details at the beginning of the scheme. For example, lighting design needs to be factored in early on, especially if your sunroom features a vaulted ceiling, as does the placement and location of sockets with more wall space taken up by glazing
• An oak frame extension might not be suitable if there are any potential access restrictions to your site. However, most oak framers should be able to get round any issues by using a smaller vehicle to transport the frame or specialist smaller lifting equipment

FAQs

Can I build an oak frame conservatory myself?

Constructing an oak conservatory on a DIY basis is not beyond the realms of possibility for an extremely competent DIYer. “If you require an oak conservatory and have your own building capabilities or contractors, we can supply our products in kit form,” says Oakmasters.

In this scenario, the components will be pre-constructed in the supplier’s workshop and numbered. When delivered, they will arrive with an assembly plan for how the frame should be erected.

How do I choose an oak frame conservatory supplier?

There’s a wealth of suppliers to choose from and it depends on your own personal preferences as to which company you use. Questions to ask yourself include whether you want to buy your oak frame in kit form or have the structural skeleton designed to your bespoke specifications and erected by the supplier’s team.

Most companies have a portfolio of standard designs and finishes to choose from – ideal if you’re working with a tighter budget. At the other end of the scale, you might choose to work with a company’s in-house designer to create a completely bespoke extension.

Many package companies offer an additional suite of services, too, including the planning, construction and finishing elements of the build. Most will be able to provide a list of contractors they have worked with for other parts of the build, such as groundworks.

Can I use a different wood to oak for my conservatory?

The UK’s preference for building in oak has endured since Tudor times. However, other timbers such as larch, Douglas fir or glulam (glued laminated timber) can be used to create the same framed aesthetic.

“Freshly sawn Douglas fir or larch have a lower moisture content than green oak, and typically dry quicker,” says Fergus Stuart. “While they provide a more stable material to glaze against initially, the movement in the timber is still an important factor in the glazing system that’s adopted. Glulam is a very stable material and opens up scope for a wider range of glazing systems.”

Other hardwood options include tropical hardwoods - however, bear in mind that sourcing materials locally is likely to be cheaper and lower on embodied energy, giving home-grown oak the edge in terms of sustainability.

Will my oak frame conservatory need much maintenance?

“The primary need is to keep gutters and downpipes unblocked to prevent water or dampness from penetrating the building’s envelope,” says Serena Andrews.

Oak’s natural tannins protect it from moisture and insect damage, making the wood itself virtually maintenance-free. The timber will naturally weather to an attractive silvery hue over time. If you want to retain the original hue of the oak, it needs to be treated and sealed before it’s exposed to wind or rain. The finish will need to be re-applied every year or so as it is worn away by the elements.

How long will my oak frame conservatory last?

Thanks to the robust nature of oak, structures built from this material can stand for hundreds of years. The architectural detailing of the frame is essential to ensure its longevity, as is effective maintenance of the timber. Providing these requirements are met, an oak frame conservatory can last as long as an oak frame house.

Adding a conservatory to your home can be a great way of feeling like you get more use out of your garden during the colder months, but if an oak frame doesn't feel quite right, check out these modern conservatory ideas instead.