Covering Caerphilly
Our coverage around Caerphilly (CF83) also includes Whitchurch, Pontypridd and Cardiff.
Homes in Gwent
Housing in Wales ranges from terraced streets in the valleys and older industrial towns to stone-built homes in rural areas and modern estates around the cities.
What do you get with 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.
- Planning and building regulations checks under Welsh rules
- Condition survey and scope of works
- Insulation and energy upgrades
What is the guide price for a house renovation in Caerphilly?
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 |
Do you need permission for a house renovation in Caerphilly?
Planning decisions in Wales are made by the local council, using permitted development rules set by the Welsh Government rather than England’s. Building regulations in Wales have their own approved documents, and the Party Wall etc. Act 1996 applies to work on shared walls and boundaries.
Internal work like this does not usually need planning permission in Wales unless the building is listed.
What can change the price or programme?
- Houses empty for two years or more can qualify for the reduced 5% VAT rate on renovation.
- Older houses can hide timber decay and damp, so we allow a contingency.
What happens after I enquire?
- Send us the details. Give us a postcode, a rough idea of size and some photos, by phone, form or the guide price tool.
- Free site visit. We measure up, look at access, drains and the structure, and talk through options and budget.
- Drawings, approvals, written quote. We prepare the design, apply for the approvals it needs, and give you a fixed price in writing.
- We build it. Work follows an agreed programme, with inspections at each stage and a final sign-off.
House renovations: common questions
Is reduced VAT available?
If the house has been empty for two years or more, renovation work by a VAT-registered contractor can qualify for 5% VAT.
How long does a renovation take?
About 8 to 30 weeks on site depending on scope.
Do you work in Caerphilly?
Yes. Caerphilly is within our coverage for house renovations, along with nearby Whitchurch and Pontypridd.
House renovations near Caerphilly
- House renovations in Whitchurch
- House renovations in Pontypridd
- House renovations in Cardiff
- House renovations in Newport
Learn more about house renovations, or see every project we cover in Caerphilly.

