Cost of a two storey extension in Bermondsey
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 Bermondsey?
Costs range from £87772 (Stanrock Building Services Ltd based in se1) to £87916 (Stanrock Building Services Ltd based in se1), 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 Bermondsey;
| Job | Estimate |
| Underpinning a house | £17394 |
| Build a two storey extension | £87841 |
| Build a timber frame extension | £25894 |
| Install a swimming pool | £80894 |
| Cost to build a single storey extension | £47882 |
| Cost to build a side return extension | £36308 |
| Install an RSJ | £2094 |
| Build an outbuilding | £9894 |
| Build a mansard loft conversion | £51894 |
| Cost of a loft conversion | £32757 |
| Build a kitchen extension | £41894 |
| Build a hip to gable loft conversion | £41894 |
| Build a granny annexe | £86894 |
| Build a garden office | £9894 |
| Convert a garage | £15894 |
| Build a new garage | £18394 |
| Build a flat roof extension | £21894 |
| Build a dormer loft conversion | £41894 |
| Lay a concrete foundation | £6144 |
| Convert a bungalow loft | £28894 |
| Basement conversion cost | £36308 |