Cost of a two storey extension in LL75
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 LL75?
Costs range from £86620 (Building & Flat Roofing Contractors based in LL54) to £87400 (W F CLAYTON & CO LTD 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 LL75;
| Job | Estimate |
| Underpinning a house | £16835 |
| Build a two storey extension | £87002 |
| Build a timber frame extension | £25335 |
| Install a swimming pool | £80335 |
| Cost to build a single storey extension | £36693 |
| Cost to build a side return extension | £30015 |
| Install an RSJ | £1535 |
| Build an outbuilding | £9335 |
| Build a mansard loft conversion | £51335 |
| Cost of a loft conversion | £27513 |
| Build a kitchen extension | £41335 |
| Build a hip to gable loft conversion | £41335 |
| Build a granny annexe | £86335 |
| Build a garden office | £9335 |
| Convert a garage | £15335 |
| Build a new garage | £17835 |
| Build a flat roof extension | £21335 |
| Build a dormer loft conversion | £41335 |
| Lay a concrete foundation | £5585 |
| Convert a bungalow loft | £28335 |
| Basement conversion cost | £30015 |
Rates for other LL75 trades
Extension Builders in LL75
| Business name | Two storey extension cost |
|---|---|
| Property Maintenance Solutions, Benllech , LL74 | £86920 |
| Balmoral joinery/construction , Gaerwen gwynedd , LL60 | £87016 |
| W F CLAYTON & CO LTD, Bangor, LL57 | £87400 |
| Glyndwr Roofing & Building Services, , LL65 | £86980 |
| Building & Flat Roofing Contractors, Caernarfon, LL54 | £86620 |
| UK Leisure Living Ltd, Unit 8, The Old Creamery, Station Road, , LL28 | £87076 |