Covering Dyfed
Our coverage across Dyfed includes Llanelli, Ammanford, Aberystwyth and Carmarthen.
Homes in Dyfed
Welsh homes include long terraces built into hillsides, stone cottages and modern estates, and sloping sites often shape how and where an extension can go.
What is a hip-to-gable loft conversion?
A hip-to-gable loft conversion rebuilds the sloping side (the hip) of a semi-detached or detached house roof as a vertical gable wall, extending the ridge and creating enough space for a staircase and rooms. It is usually combined with a rear dormer.
- Planning and building regulations checks under Welsh rules
- Gable wall build in brick, block or render
- En-suite and fire-protected escape route
What will a hip-to-gable loft conversion cost?
Use these ranges to budget for hip-to-gable loft conversions; the survey turns them into a fixed price for the agreed specification.
| Hip-to-gable loft conversions | Guide price incl. VAT |
|---|---|
| Hip-to-gable with rear dormer | £60,000 to £80,000 |
| Double hip-to-gable (detached house) | £70,000 to £95,000 |
How is a hip-to-gable loft conversion approved in Dyfed?
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.
Wales has its own loft and roof permitted development rules.
What can change the price or programme?
- Matching old clay tiles can be difficult; reclaimed tiles are often used.
- The new gable is usually rendered or built in matching brick.
What happens after I enquire?
- Tell us about the project. Call, use the guide price tool or send the form with a few photos and a postcode.
- 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.
- Construction and completion. One site lead co-ordinates every trade through to the building control certificate.
What people ask before starting
How long does it take?
About 9 to 13 weeks on site.
Will the roof tiles match?
We match the tiles as closely as possible, using reclaimed tiles where the originals are no longer made.
Can you visit a house in Dyfed to quote?
Yes. After a short call we arrange a site visit to measure up and agree what the design needs to do, then send a written price.
Also covering
- Hip-to-gable loft conversions in Llanelli
- Hip-to-gable loft conversions in Ammanford
- Hip-to-gable loft conversions in Aberystwyth
- Hip-to-gable loft conversions in Carmarthen
- Hip-to-gable loft conversions in Haverfordwest
- Hip-to-gable loft conversions in Pembroke Dock
- Hip-to-gable loft conversions in Cardigan
- Hip-to-gable loft conversions in Tenby
Learn more about hip-to-gable loft conversions, or see every project we cover in Dyfed.

