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 £51280 (Fairleigh Construction Ltd based in S60) to the dearest of around £58000 (C S Roofing & Building based in S8).
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 Rotherham by posting a job with HaMuch and we'll send it to extension builders in Rotherham.
Job | Estimate |
Underpinning a house | £17597 |
Build a two storey extension | £88145 |
Build a timber frame extension | £26097 |
Install a swimming pool | £81097 |
Cost to build a single storey extension | £51933 |
Cost to build a side return extension | £38587 |
Install an RSJ | £2297 |
Build an outbuilding | £10097 |
Build a mansard loft conversion | £52097 |
Cost of a loft conversion | £34656 |
Build a kitchen extension | £42097 |
Build a hip to gable loft conversion | £42097 |
Build a granny annexe | £87097 |
Build a garden office | £10097 |
Convert a garage | £16097 |
Build a flat roof extension | £22097 |
Build a dormer loft conversion | £42097 |
Lay a concrete foundation | £6347 |
Convert a bungalow loft | £29097 |
Basement conversion cost | £38587 |