Covering Haverfordwest
We work in Haverfordwest (SA61) and the places around it, including Pembroke Dock, Tenby and Cardigan.
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 does a garage conversion involve?
A garage conversion turns an attached, integral or detached garage into a habitable room by infilling the door opening, insulating the floor, walls and roof, and adding windows, heating and power. It is one of the quickest and cheapest ways to add a room.
- Planning and building regulations checks under Welsh rules
- Building control application
- Garage door removal and brick infill with window
How much does a garage conversion cost in Haverfordwest?
Guide prices for garage conversions, including VAT where it applies. Your fixed price is confirmed in writing after the survey.
| Garage conversions | Guide price incl. VAT |
|---|---|
| Single integral garage | £12,000 to £17,000 |
| Single attached garage | £12,000 to £24,000 |
| Single detached garage | £18,000 to £30,000 |
| Double garage | £25,000 to £54,000 |
How is a garage conversion approved in Haverfordwest?
Welsh projects need planning clearance from the council under Welsh rules, building regulations approval under the Welsh approved documents, and party wall notices where the work affects a neighbour’s wall or foundations.
In Wales, converting an attached garage usually does not need planning permission unless rights have been removed by condition or the building is listed.
What should Haverfordwest homeowners check first?
- The garage floor is often lower than the house and needs raising.
- Losing a parking space can matter on streets with permit parking.
What happens after I enquire?
- Start with a conversation. A short call or the online form is enough for us to understand what you want to build.
- Survey at your house. We look at the existing structure, services and access, and agree what the design needs to achieve.
- Price and paperwork. The design is priced line by line, and we submit the planning and building control applications.
- We build it. Work follows an agreed programme, with inspections at each stage and a final sign-off.
What people ask before starting
How much does a garage conversion cost?
A single integral garage usually costs about £12,000 to £17,000 including VAT. Detached and double garages cost more.
How long does a garage conversion take?
About 2 to 5 weeks on site.
Do you work in Haverfordwest?
Yes. Haverfordwest is within our coverage for garage conversions, along with nearby Pembroke Dock and Tenby.
Garage conversions in nearby towns
- Garage conversions in Pembroke Dock
- Garage conversions in Tenby
- Garage conversions in Cardigan
- Garage conversions in Carmarthen
Learn more about garage conversions, or see every project we cover in Haverfordwest.

