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 £51120 (M G Home Improvements based in PO8) to the dearest of around £52800 (KC Fencing Ltd based in po9).
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 PO7 by posting a job with HaMuch and we'll send it to extension builders in PO7.
Job | Estimate |
Underpinning a house | £17280 |
Build a two storey extension | £87669 |
Build a timber frame extension | £25780 |
Install a swimming pool | £80780 |
Cost to build a single storey extension | £45590 |
Cost to build a side return extension | £35020 |
Install an RSJ | £1980 |
Build an outbuilding | £9780 |
Build a mansard loft conversion | £51780 |
Cost of a loft conversion | £31683 |
Build a kitchen extension | £41780 |
Build a hip to gable loft conversion | £41780 |
Build a granny annexe | £86780 |
Build a garden office | £9780 |
Convert a garage | £15780 |
Build a new garage | £18280 |
Build a flat roof extension | £21780 |
Build a dormer loft conversion | £41780 |
Lay a concrete foundation | £6030 |
Convert a bungalow loft | £28780 |
Basement conversion cost | £35020 |