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 £51728 (Sps construction based in BS16) to the dearest of around £51920 (CJW BUILDING SERVICES LIMITED based in BS37).
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 Gloucesters by posting a job with HaMuch and we'll send it to extension builders in Gloucesters.
Job | Estimate |
Underpinning a house | £17269 |
Build a two storey extension | £87653 |
Build a timber frame extension | £25769 |
Install a swimming pool | £80769 |
Cost to build a single storey extension | £45373 |
Cost to build a side return extension | £34897 |
Install an RSJ | £1969 |
Build an outbuilding | £9769 |
Build a mansard loft conversion | £51769 |
Cost of a loft conversion | £31581 |
Build a kitchen extension | £41769 |
Build a hip to gable loft conversion | £41769 |
Build a granny annexe | £86769 |
Build a garden office | £9769 |
Convert a garage | £15769 |
Build a new garage | £18269 |
Build a flat roof extension | £21769 |
Build a dormer loft conversion | £41769 |
Lay a concrete foundation | £6019 |
Convert a bungalow loft | £28769 |
Basement conversion cost | £34897 |