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 £50800 (Weathersealed UK based in DL1) to the dearest of around £51760 (J.collinson based in DL13).
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 DL11 by posting a job with HaMuch and we'll send it to extension builders in DL11.
Job | Estimate |
Underpinning a house | £17046 |
Build a two storey extension | £87318 |
Build a timber frame extension | £25546 |
Install a swimming pool | £80546 |
Cost to build a single storey extension | £40910 |
Cost to build a side return extension | £32387 |
Install an RSJ | £1746 |
Build an outbuilding | £9546 |
Build a mansard loft conversion | £51546 |
Cost of a loft conversion | £29489 |
Build a kitchen extension | £41546 |
Build a hip to gable loft conversion | £41546 |
Build a granny annexe | £86546 |
Build a garden office | £9546 |
Convert a garage | £15546 |
Build a new garage | £18046 |
Build a flat roof extension | £21546 |
Build a dormer loft conversion | £41546 |
Lay a concrete foundation | £5796 |
Convert a bungalow loft | £28546 |
Basement conversion cost | £32387 |
Business name | Mansard loft conversion cost |
---|---|
GURKHA CONSTRUCTION SVCS LTD, , DL10 | £51544 |
Lee Construction (LDG) Ltd, , DL10 | £51536 |
J.collinson, County Durham, DL13 | £51760 |
Weathersealed UK, Darlington, DL1 | £50800 |
Darlington Building Services, Darlington, DL1 | £51400 |
pidesigns, County Durham, DL1 | £51728 |
Northern Roofline Solutions, Bishop Auckland, DL14 | £51624 |
Turners Roofing Services, 46 Seymour Street, Bishop Auckland, Bish, DL14 | £51600 |
ANWEN CONSTRUCTION, , DL5 | £51608 |
Under Pressure, County Durham, DL2 | £51712 |
C J Roofing, Belvedere House, Kingsway, Bishop Auckla, DL14 | £51720 |
D. Simpson Roof Rite Services, Toronto, Bishop Auck, DL14 | £51640 |
S & K Windows, Standard Way Industrial Estate, 9 Barker, DL6 | £51520 |
D H Evans, Bedale , DL8 | £51440 |
Darren Collin Joinery, Northallerton , DL7 | £51440 |
SBC (BUILDERS) LIMITED, , DL15 | £51656 |