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 £50960 (S MEGSON CONSTRUCTION based in CT5) to the dearest of around £51680 (SMB Builders based in ME13).
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 Birchington by posting a job with HaMuch and we'll send it to extension builders in Birchington.
Job | Estimate |
Underpinning a house | £16990 |
Build a two storey extension | £87235 |
Build a timber frame extension | £25490 |
Install a swimming pool | £80490 |
Cost to build a single storey extension | £39805 |
Cost to build a side return extension | £31765 |
Install an RSJ | £1690 |
Build an outbuilding | £9490 |
Build a mansard loft conversion | £51490 |
Cost of a loft conversion | £28971 |
Build a kitchen extension | £41490 |
Build a hip to gable loft conversion | £41490 |
Build a granny annexe | £86490 |
Build a garden office | £9490 |
Convert a garage | £15490 |
Build a new garage | £17990 |
Build a flat roof extension | £21490 |
Build a dormer loft conversion | £41490 |
Lay a concrete foundation | £5740 |
Convert a bungalow loft | £28490 |
Basement conversion cost | £31765 |