Cost of a two storey extension in Penrhyndeudraeth
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 Penrhyndeudraeth?
Costs range from £86620 (Building & Flat Roofing Contractors based in LL54) to £87004 (Hughes Construction based in LL57), 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 Penrhyndeudraeth;
| Job | Estimate |
| Underpinning a house | £16684 |
| Build a two storey extension | £86776 |
| Build a timber frame extension | £25184 |
| Install a swimming pool | £80184 |
| Cost to build a single storey extension | £33680 |
| Cost to build a side return extension | £28320 |
| Install an RSJ | £1384 |
| Build an outbuilding | £9184 |
| Build a mansard loft conversion | £51184 |
| Cost of a loft conversion | £26100 |
| Build a kitchen extension | £41184 |
| Build a hip to gable loft conversion | £41184 |
| Build a granny annexe | £86184 |
| Build a garden office | £9184 |
| Convert a garage | £15184 |
| Build a new garage | £17684 |
| Build a flat roof extension | £21184 |
| Build a dormer loft conversion | £41184 |
| Lay a concrete foundation | £5434 |
| Convert a bungalow loft | £28184 |
| Basement conversion cost | £28320 |
Rates for other Penrhyndeudraeth trades
Two storey extension cost in Penrhyndeudraeth
| Business name | Two storey extension cost |
|---|---|
| Building & Flat Roofing Contractors, Caernarfon, LL54 | £86620 |
| W A Mitchell, Caernarfon, LL54 | £86800 |
| WJ Builders, Pwllheli, LL53 | £86680 |
| Hughes Construction, , LL57 | £87004 |