Mansard loft conversions are ideal if you want to maximise the space in your home. Extending your roof out into a flat roof with an almost vertical wall, they almost always require planning permission but can add significant value to your home.
Mansard loft conversions range from the cheapest installation of £51600 (KUDOS BUILDING LTD based in BN17) to the dearest of around £51808 (Haynes & Scott Developments based in BN17).
While these estimates give you a good idea how much you'll pay for a mansard loft conversion, the only way to get an accurate price is to get real quotes from real builders.
Get quotes to install a mansard loft conversion in Arundel by posting a job with HaMuch and we'll send it to extension builders in Arundel.
Job | Estimate |
Underpinning a house | £17239 |
Build a two storey extension | £87608 |
Build a timber frame extension | £25739 |
Install a swimming pool | £80739 |
Cost to build a single storey extension | £44778 |
Cost to build a side return extension | £34562 |
Install an RSJ | £1939 |
Build an outbuilding | £9739 |
Build a mansard loft conversion | £51739 |
Cost of a loft conversion | £31302 |
Build a kitchen extension | £41739 |
Build a hip to gable loft conversion | £41739 |
Build a granny annexe | £86739 |
Build a garden office | £9739 |
Convert a garage | £15739 |
Build a new garage | £18239 |
Build a flat roof extension | £21739 |
Build a dormer loft conversion | £41739 |
Lay a concrete foundation | £5989 |
Convert a bungalow loft | £28739 |
Basement conversion cost | £34562 |