Mansard loft conversion cost in BT48
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 £51384 (Taggart Homes - The Designer Builder based in BT47) to the dearest of around £51600 (JAMSE CONSTRUCTION LTD based in BT47).
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 BT48 by posting a job with HaMuch and we'll send it to extension builders in BT48.
Estimates for common extension builder jobs in BT48;
| Job | Estimate |
| Underpinning a house | £16950 |
| Build a two storey extension | £87175 |
| Build a timber frame extension | £25450 |
| Install a swimming pool | £80450 |
| Cost to build a single storey extension | £39000 |
| Cost to build a side return extension | £31313 |
| Install an RSJ | £1650 |
| Build an outbuilding | £9450 |
| Build a mansard loft conversion | £51450 |
| Cost of a loft conversion | £28594 |
| Build a kitchen extension | £41450 |
| Build a hip to gable loft conversion | £41450 |
| Build a granny annexe | £86450 |
| Build a garden office | £9450 |
| Convert a garage | £15450 |
| Build a new garage | £17950 |
| Build a flat roof extension | £21450 |
| Build a dormer loft conversion | £41450 |
| Lay a concrete foundation | £5700 |
| Convert a bungalow loft | £28450 |
| Basement conversion cost | £31313 |
Rates for other BT48 trades
Extension Builders in BT48
| Business name | Mansard loft conversion cost |
|---|---|
| Taggart Homes - The Designer Builder, Londonderry, BT47 | £51384 |
| Tyrone Turbos, Tyrone, BT82 | £51384 |
| JAMSE CONSTRUCTION LTD, Londonderry, BT47 | £51600 |
| Luxury Garden Studios, Londonderry, BT47 | £51432 |