Loft conversions advice guides

Which? expert advice on loft conversions - find out how much a loft conversion costs, which type of conversion and what planning permission you should get.

3 articles

How to plan a loft conversion

Find out whether your loft is suitable, discover the different types of conversions and know what to do about home insurance

22 March 2024

How much does a loft conversion cost in 2024?

Our guide provides typical costs for dormer and rooflight loft conversions, plus money-saving tips

5 April 2024

Loft conversion planning permission and building regulations

From permitted development to party wall agreements, here's what you need to know before converting your loft

5 April 2024