Cost of a two storey extension in B50
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 B50?
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 B50;
| Job | Estimate |
| Underpinning a house | £17078 |
| Build a two storey extension | £87367 |
| Build a timber frame extension | £25578 |
| Install a swimming pool | £80578 |
| Cost to build a single storey extension | £41565 |
| Cost to build a side return extension | £32755 |
| Install an RSJ | £1778 |
| Build an outbuilding | £9578 |
| Build a mansard loft conversion | £51578 |
| Cost of a loft conversion | £29796 |
| Build a kitchen extension | £41578 |
| Build a hip to gable loft conversion | £41578 |
| Build a granny annexe | £86578 |
| Build a garden office | £9578 |
| Convert a garage | £15578 |
| Build a new garage | £18078 |
| Build a flat roof extension | £21578 |
| Build a dormer loft conversion | £41578 |
| Lay a concrete foundation | £5828 |
| Convert a bungalow loft | £28578 |
| Basement conversion cost | £32755 |