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 £51000 (J s building & maintenance services limited based in B26) to the dearest of around £51760 (Sanwood based in B73).
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 Brom by posting a job with HaMuch and we'll send it to extension builders in Brom.
Job | Estimate |
Underpinning a house | £17036 |
Build a two storey extension | £87304 |
Build a timber frame extension | £25536 |
Install a swimming pool | £80536 |
Cost to build a single storey extension | £40726 |
Cost to build a side return extension | £32284 |
Install an RSJ | £1736 |
Build an outbuilding | £9536 |
Build a mansard loft conversion | £51536 |
Cost of a loft conversion | £29403 |
Build a kitchen extension | £41536 |
Build a hip to gable loft conversion | £41536 |
Build a granny annexe | £86536 |
Build a garden office | £9536 |
Convert a garage | £15536 |
Build a new garage | £18036 |
Build a flat roof extension | £21536 |
Build a dormer loft conversion | £41536 |
Lay a concrete foundation | £5786 |
Convert a bungalow loft | £28536 |
Basement conversion cost | £32284 |