Granny Annexe Cost in Colwyn Bay
A granny annexe is the ideal solution for offering a young family member their own space in your home while they save up for their own house, or to help an older relative have some independence while keeping them at a safe distance. But how much do they cost to build in Colwyn Bay?
Building a granny annexe ranges from £86280 (S A Davies Sustainable Construction Limited based in CH7) to £86600 (W F CLAYTON & CO LTD based in LL57), but these are just estimates that can help give you an idea of who will be better value in your area.
The best thing to do is to get quotes to build a granny annexe in Colwyn Bay by posting a job with HaMuch. We will send it to extension builders in Colwyn Bay who will be happy to help you.
Estimates for common extension builder jobs in Colwyn Bay;
| Job | Estimate |
| Underpinning a house | £16907 |
| Build a two storey extension | £87111 |
| Build a timber frame extension | £25407 |
| Install a swimming pool | £80407 |
| Cost to build a single storey extension | £38140 |
| Cost to build a side return extension | £30829 |
| Install an RSJ | £1607 |
| Build an outbuilding | £9407 |
| Build a mansard loft conversion | £51407 |
| Cost of a loft conversion | £28191 |
| Build a kitchen extension | £41407 |
| Build a hip to gable loft conversion | £41407 |
| Build a granny annexe | £86407 |
| Build a garden office | £9407 |
| Convert a garage | £15407 |
| Build a new garage | £17907 |
| Build a flat roof extension | £21407 |
| Build a dormer loft conversion | £41407 |
| Lay a concrete foundation | £5657 |
| Convert a bungalow loft | £28407 |
| Basement conversion cost | £30829 |
Rates for other Colwyn Bay trades
Granny annexe cost in Colwyn Bay
| Business name | Granny annexe cost |
|---|---|
| UK Leisure Living Ltd, Unit 8, The Old Creamery, Station Road, , LL28 | £86384 |
| S ROBERTS ROOFING, , LL22 | £86384 |
| Richardson Joinery & Builders, , LL22 | £86440 |
| Octagon Construction Ltd, Rhyl, LL18 | £86360 |
| Brothers Construction, , LL18 | £86472 |
| S A Davies Sustainable Construction Limited, Caerwys, CH7 | £86280 |
| W F CLAYTON & CO LTD, Bangor, LL57 | £86600 |
| Hughes Construction, , LL57 | £86336 |