Mansard loft conversion cost in EC1R
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 £51848 (Andrew Penny Construction based in EC1N) to the dearest of around £53200 (Q Lofts and Extensions based in EC1R).
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 EC1R by posting a job with HaMuch and we'll send it to extension builders in EC1R.
Estimates for common extension builder jobs in EC1R;
| Job | Estimate |
| Underpinning a house | £17448 |
| Build a two storey extension | £87922 |
| Build a timber frame extension | £25948 |
| Install a swimming pool | £80948 |
| Cost to build a single storey extension | £48957 |
| Cost to build a side return extension | £36913 |
| Install an RSJ | £2148 |
| Build an outbuilding | £9948 |
| Build a mansard loft conversion | £51948 |
| Cost of a loft conversion | £33261 |
| Build a kitchen extension | £41948 |
| Build a hip to gable loft conversion | £41948 |
| Build a granny annexe | £86948 |
| Build a garden office | £9948 |
| Convert a garage | £15948 |
| Build a new garage | £18448 |
| Build a flat roof extension | £21948 |
| Build a dormer loft conversion | £41948 |
| Lay a concrete foundation | £6198 |
| Convert a bungalow loft | £28948 |
| Basement conversion cost | £36913 |