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 £50720 (RS Contractor based in LS24) to the dearest of around £51672 (Inspired Builds based in LS6).
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 LS22 by posting a job with HaMuch and we'll send it to extension builders in LS22.
Job | Estimate |
Underpinning a house | £17057 |
Build a two storey extension | £87335 |
Build a timber frame extension | £25557 |
Install a swimming pool | £80557 |
Cost to build a single storey extension | £41136 |
Cost to build a side return extension | £32514 |
Install an RSJ | £1757 |
Build an outbuilding | £9557 |
Build a mansard loft conversion | £51557 |
Cost of a loft conversion | £29595 |
Build a kitchen extension | £41557 |
Build a hip to gable loft conversion | £41557 |
Build a granny annexe | £86557 |
Build a garden office | £9557 |
Convert a garage | £15557 |
Build a new garage | £18057 |
Build a flat roof extension | £21557 |
Build a dormer loft conversion | £41557 |
Lay a concrete foundation | £5807 |
Convert a bungalow loft | £28557 |
Basement conversion cost | £32514 |