Cost of a two storey extension in Twyford
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 Twyford?
Costs range from £87400 (Berkshire Environmental Services Ltd based in RG5) to £88600 (WINDOW WIZE based in RG41), 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 Twyford;
| Job | Estimate |
| Underpinning a house | £17410 |
| Build a two storey extension | £87865 |
| Build a timber frame extension | £25910 |
| Install a swimming pool | £80910 |
| Cost to build a single storey extension | £48195 |
| Cost to build a side return extension | £36485 |
| Install an RSJ | £2110 |
| Build an outbuilding | £9910 |
| Build a mansard loft conversion | £51910 |
| Cost of a loft conversion | £32904 |
| Build a kitchen extension | £41910 |
| Build a hip to gable loft conversion | £41910 |
| Build a granny annexe | £86910 |
| Build a garden office | £9910 |
| Convert a garage | £15910 |
| Build a new garage | £18410 |
| Build a flat roof extension | £21910 |
| Build a dormer loft conversion | £41910 |
| Lay a concrete foundation | £6160 |
| Convert a bungalow loft | £28910 |
| Basement conversion cost | £36485 |