Garage conversion cost in Botany Bay
A garage conversion can help you add extra space to your home without having to spend thousands on a new extension or loft conversion. While cheaper, a garage conversion is still a significant outlay that you should think carefully about before proceeding.
Garage conversions in Botany Bay typically range from £15832 (Firtree Building Services Ltd based in EN1) to £16800 (Acme Lofts & Extensions based in EN2), but the only way to get an accurate cost for your specific project is to get quotes.
Post a job with HaMuch and we'll send it to extension builders in Botany Bay who will be happy to help.
Estimates for common extension builder jobs in Botany Bay;
| Job | Estimate |
| Underpinning a house | £17438 |
| Build a two storey extension | £87907 |
| Build a timber frame extension | £25938 |
| Install a swimming pool | £80938 |
| Cost to build a single storey extension | £48765 |
| Cost to build a side return extension | £36805 |
| Install an RSJ | £2138 |
| Build an outbuilding | £9938 |
| Build a mansard loft conversion | £51938 |
| Cost of a loft conversion | £33171 |
| Build a kitchen extension | £41938 |
| Build a hip to gable loft conversion | £41938 |
| Build a granny annexe | £86938 |
| Build a garden office | £9938 |
| Convert a garage | £15938 |
| Build a new garage | £18438 |
| Build a flat roof extension | £21938 |
| Build a dormer loft conversion | £41938 |
| Lay a concrete foundation | £6188 |
| Convert a bungalow loft | £28938 |
| Basement conversion cost | £36805 |