Build a single storey extension in SY23 from £43,800
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Extension builder estimates (based on hourly rates) to build a single storey extension in SY23
Range from the cheapest single storey extension £43,800 (DRAGON CONSTRUCTION T/A based in SY25) to the dearest single storey extension £45,400 (SP Coupland Ltd based in SY25).
Comparing extension builders estimates for fitting a downstairs toilet gives you an idea of who will be better value but the best way to compare costs is to get actual quotes.
What to do - Get rates and quotes to build a single storey extension in SY23 by posting a job with HaMuch and we will send it to extension builders in SY23.
"Single storey extension"
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- How much does a single storey extension cost?
- Single storey extension cost calculator
- What size single storey extension can I build without planning permission?
- Do I need an architect for an extension?
- How deep do foundations need to be for a single storey extension?
- Is it cheaper to have an extension or a conservatory?
Estimates for common extension builder jobs in SY23;
Rates for other SY23 trades
Single storey extension cost in SY23
| Business name | Single storey extension cost |
|---|---|
| SP Coupland Ltd, Sir Ceredigion, SY25 | £45,400 |
| DRAGON CONSTRUCTION T/A, Tregaron, SY25 | £43,800 |