Loft conversion building regulations: What you need to know

bedroom loft conversion with white walls and yellow blanket and towels on double bed
A loft conversion must adhere to building regulations to be classed as 'habitable' (Image credit: SolStock/Getty Images)

Due to the expense and difficulty of moving home, more and more people are opting to extend their living space and stay put.

A loft conversion is a great way of doing this but there are a few challenges to consider before instructing builders to get started. While your loft conversion may not always require full planning permission, there are still regulatory requirements to comply with to ensure it is habitable.

Mark Stevenson

Mark Stevenson has worked as a construction professional for over 30 years and following an extensive career in housebuilding. He is currently chief operating officer for Custom Build Homes and chair of the National Custom and Self Build Association. He previously worked as managing director for Potton, helping self builders build their own homes.

Whilst Mark describes himself as a ‘professional builder’ as a result of his career in housebuilding and timber building system manufacturing, he has specialist knowledge of timber construction and extensive expertise in finding land and project management.

He regularly shares his knowledge at Homebuilding & Renovating Shows and and coaches self builders about how to build their own homes. Aside from Mark’s professional career, his skills also extend to practical building knowledge as a skilled joiner, hands-on renovator and serial self-builder of his own development projects.

He is also Vice Chair of industry body, the Structural Timber Association.