Cost of a two storey extension in SG2
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 SG2?
Costs range from £86800 (Complex Construction based in AL7) to £88072 (Steve Rolt Home Improvements Ltd based in SG9), 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 SG2;
| Job | Estimate |
| Underpinning a house | £17380 |
| Build a two storey extension | £87820 |
| Build a timber frame extension | £25880 |
| Install a swimming pool | £80880 |
| Cost to build a single storey extension | £47594 |
| Cost to build a side return extension | £36146 |
| Install an RSJ | £2080 |
| Build an outbuilding | £9880 |
| Build a mansard loft conversion | £51880 |
| Cost of a loft conversion | £32622 |
| Build a kitchen extension | £41880 |
| Build a hip to gable loft conversion | £41880 |
| Build a granny annexe | £86880 |
| Build a garden office | £9880 |
| Convert a garage | £15880 |
| Build a new garage | £18380 |
| Build a flat roof extension | £21880 |
| Build a dormer loft conversion | £41880 |
| Lay a concrete foundation | £6130 |
| Convert a bungalow loft | £28880 |
| Basement conversion cost | £36146 |