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 M21 typically range from £15552 (Guardian Developments (Wall Removal Specialist) based in M3) to £16000 (Goldcrest Finance based in M3), 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 M21 who will be happy to help.
Job | Estimate |
Underpinning a house | £17132 |
Build a two storey extension | £87448 |
Build a timber frame extension | £25632 |
Install a swimming pool | £80632 |
Cost to build a single storey extension | £42646 |
Cost to build a side return extension | £33364 |
Install an RSJ | £1832 |
Build an outbuilding | £9632 |
Build a mansard loft conversion | £51632 |
Cost of a loft conversion | £30303 |
Build a kitchen extension | £41632 |
Build a hip to gable loft conversion | £41632 |
Build a granny annexe | £86632 |
Build a garden office | £9632 |
Convert a garage | £15632 |
Build a new garage | £18132 |
Build a flat roof extension | £21632 |
Build a dormer loft conversion | £41632 |
Lay a concrete foundation | £5882 |
Convert a bungalow loft | £28632 |
Basement conversion cost | £33364 |