One of the most commonly asked questions by homeowners keen to expand their houses is 'do you need planning permission for a loft conversion?' And, in many cases, they are pleased to learn that they ...

An extension or loft conversion could add as much as 24 per cent to the value of a typical home, analysis by Nationwide ...

Adding an attic bedroom to a home can boost the value of the property by nearly a quarter, according to Nationwide.