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 (Richard Sherratt Builders Ltd based in SY5) to the dearest of around £52560 (ARNOLD COMMERCIAL BUILDING MAI T/A based in WV16).
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 Sy99 by posting a job with HaMuch and we'll send it to extension builders in Sy99.
Job | Estimate |
Underpinning a house | £17107 |
Build a two storey extension | £87410 |
Build a timber frame extension | £25607 |
Install a swimming pool | £80607 |
Cost to build a single storey extension | £42132 |
Cost to build a side return extension | £33074 |
Install an RSJ | £1807 |
Build an outbuilding | £9607 |
Build a mansard loft conversion | £51607 |
Cost of a loft conversion | £30062 |
Build a kitchen extension | £41607 |
Build a hip to gable loft conversion | £41607 |
Build a granny annexe | £86607 |
Build a garden office | £9607 |
Convert a garage | £15607 |
Build a new garage | £18107 |
Build a flat roof extension | £21607 |
Build a dormer loft conversion | £41607 |
Lay a concrete foundation | £5857 |
Convert a bungalow loft | £28607 |
Basement conversion cost | £33074 |