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 £51736 (HED Builders Ltd - Building The Dream based in ME8) to the dearest of around £51960 (Roof Go Roofing Ltd based in ME2).
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 Chatham by posting a job with HaMuch and we'll send it to extension builders in Chatham.
Job | Estimate |
Underpinning a house | £17327 |
Build a two storey extension | £87740 |
Build a timber frame extension | £25827 |
Install a swimming pool | £80827 |
Cost to build a single storey extension | £46538 |
Cost to build a side return extension | £35552 |
Install an RSJ | £2027 |
Build an outbuilding | £9827 |
Build a mansard loft conversion | £51827 |
Cost of a loft conversion | £32127 |
Build a kitchen extension | £41827 |
Build a hip to gable loft conversion | £41827 |
Build a granny annexe | £86827 |
Build a garden office | £9827 |
Convert a garage | £15827 |
Build a new garage | £18327 |
Build a flat roof extension | £21827 |
Build a dormer loft conversion | £41827 |
Lay a concrete foundation | £6077 |
Convert a bungalow loft | £28827 |
Basement conversion cost | £35552 |