Cost of a two storey extension in B48
A two storey extension is a great way to add extra space to your home, adding value to your property. But how much does it cost to build a double storey extension in B48?
Costs range from £86800 (Cubit Contracts based in B98) to £87640 (Prestige Conversions based in B97), but these are just estimates. The best way to compare costs is to get real quotes from real builders.
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Estimates for common extension builder jobs in B48;
| Job | Estimate |
| Underpinning a house | £17045 |
| Build a two storey extension | £87317 |
| Build a timber frame extension | £25545 |
| Install a swimming pool | £80545 |
| Cost to build a single storey extension | £40899 |
| Cost to build a side return extension | £32381 |
| Install an RSJ | £1745 |
| Build an outbuilding | £9545 |
| Build a mansard loft conversion | £51545 |
| Cost of a loft conversion | £29484 |
| Build a kitchen extension | £41545 |
| Build a hip to gable loft conversion | £41545 |
| Build a granny annexe | £86545 |
| Build a garden office | £9545 |
| Convert a garage | £15545 |
| Build a new garage | £18045 |
| Build a flat roof extension | £21545 |
| Build a dormer loft conversion | £41545 |
| Lay a concrete foundation | £5795 |
| Convert a bungalow loft | £28545 |
| Basement conversion cost | £32381 |