Cost of a two storey extension in Oldham
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 Oldham?
Costs range from £86440 (MKS Builders Ltd based in OL11) to £87496 (Pillo rooms based in M8), 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 Oldham;
| Job | Estimate |
| Underpinning a house | £17026 |
| Build a two storey extension | £87289 |
| Build a timber frame extension | £25526 |
| Install a swimming pool | £80526 |
| Cost to build a single storey extension | £40522 |
| Cost to build a side return extension | £32168 |
| Install an RSJ | £1726 |
| Build an outbuilding | £9526 |
| Build a mansard loft conversion | £51526 |
| Cost of a loft conversion | £29307 |
| Build a kitchen extension | £41526 |
| Build a hip to gable loft conversion | £41526 |
| Build a granny annexe | £86526 |
| Build a garden office | £9526 |
| Convert a garage | £15526 |
| Build a new garage | £18026 |
| Build a flat roof extension | £21526 |
| Build a dormer loft conversion | £41526 |
| Lay a concrete foundation | £5776 |
| Convert a bungalow loft | £28526 |
| Basement conversion cost | £32168 |