Covering Carmarthen
Our coverage around Carmarthen (SA31) also includes Llanelli, Ammanford and Pontarddulais.
Homes in Dyfed
Across Wales you find valley terraces, coastal towns, rural stone houses and newer estates, so access, slopes and local materials all feature in the design.
What is a house renovation?
We survey the house to find what really needs doing, from damp and roof condition to wiring age, then programme the work so the messy trades (structure, first-fix, plaster) happen before the finishing trades. A single contract avoids the gaps that appear when separate trades are booked independently.
- Rewiring, heating and plumbing
- Insulation and energy upgrades
- Decoration and flooring if required
How much does a house renovation cost in Carmarthen?
Use these ranges to budget for house renovations; the survey turns them into a fixed price for the agreed specification.
| House renovations | Guide price incl. VAT |
|---|---|
| Light refurbishment | £600 to £1,000 per m² |
| Full renovation | £1,000 to £1,800 per m² |
| Structural renovation and remodel | £1,800 to £2,800 per m² |
What approvals does a house renovation need in Wales?
In Wales the planning rules, including what counts as permitted development, are set by the Welsh Government, and Welsh building regulations differ in places from England’s. We check both against your house before drawings are finalised, and handle party wall notices where needed.
Internal work like this does not usually need planning permission in Wales unless the building is listed. Building regulations approval is needed for the structural work.
What can change the price or programme?
- Houses empty for two years or more can qualify for the reduced 5% VAT rate on renovation.
- Living in during a full renovation is difficult; most people move out for part of it.
From first call to completion
- Start with a conversation. A short call or the online form is enough for us to understand what you want to build.
- We visit and measure. A surveyor checks the house, the boundaries and the ground, and discusses what is realistic.
- Design and fixed price. You get drawings and a written price for the agreed specification before anything is ordered.
- Build and hand over. Our teams build to the programme, building control inspects, and you get the completion paperwork at the end.
What people ask before starting
How much does it cost to renovate a house?
Roughly £600 to £2,800 per square metre including VAT, depending on how much structural work and remodelling is involved.
How long does a renovation take?
About 8 to 30 weeks on site depending on scope.
Who deals with the council for a project in Carmarthen?
We do. We prepare the drawings, submit planning or permitted development paperwork if needed, and arrange building control inspections.
Other towns nearby
- House renovations in Llanelli
- House renovations in Ammanford
- House renovations in Pontarddulais
- House renovations in Tenby
Learn more about house renovations, or see every project we cover in Carmarthen.

