Covering Ystalyfera
Ystalyfera sits 12 miles north-east of Swansea, with Neath 7 miles to the south and Ammanford 9 miles to the west.
Homes in West Glamorgan
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.
Which projects do we build in Ystalyfera?
Extensions
- Single-storey extensions in Ystalyfera
- Double-storey extensions in Ystalyfera
- Side return extensions in Ystalyfera
- Wraparound extensions in Ystalyfera
- Kitchen extensions in Ystalyfera
- Orangeries in Ystalyfera
- Porches in Ystalyfera
- Garden annexes in Ystalyfera
Lofts and upward extensions
- Loft conversions in Ystalyfera
- Dormer loft conversions in Ystalyfera
- Hip-to-gable loft conversions in Ystalyfera
- Mansard loft conversions in Ystalyfera
- Bungalow and upward extensions in Ystalyfera
Conversions
- Garage conversions in Ystalyfera
- Basement and cellar conversions in Ystalyfera
- House-to-flat conversions in Ystalyfera
New builds and renovation
- New-build homes in Ystalyfera
- Knock down and rebuild in Ystalyfera
- House renovations in Ystalyfera
- Structural alterations in Ystalyfera
- Re-roofing in Ystalyfera
Design, kitchens and bathrooms
- Architectural design and planning in Ystalyfera
- Kitchen installation in Ystalyfera
- Bathrooms and en-suites in Ystalyfera
How is building work approved in Ystalyfera?
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.
What does a project cost in Ystalyfera?
These are UK-wide guide ranges, including VAT where it applies. The price for a project in Ystalyfera is fixed in writing once the design and specification are agreed.
| Project | Typical guide price |
|---|---|
| Single-storey extensions | £2,600 to £4,000 per m² |
| Double-storey extensions | £2,400 to £3,850 per m² |
| Kitchen extensions | £2,600 to £4,000 per m², plus the kitchen |
| Loft conversions | £30,000 to £110,000 |
| Dormer loft conversions | £50,000 to £90,000 |
| Garage conversions | £12,000 to £54,000 |
| House renovations | £600 to £2,800 per m² |
| New-build homes | £2,000 to £3,600 per m² |
Questions from Ystalyfera homeowners
Do you cover Ystalyfera?
Yes. We design and build extensions, loft conversions, conversions and new homes in Ystalyfera and across West Glamorgan.
Do you handle the council paperwork for projects in Ystalyfera?
Yes. We prepare drawings, deal with planning or permitted development, apply for building control approval and serve party wall notices where they apply.
Can I live at home during a project in Ystalyfera?
For most extensions and loft conversions, yes. For whole-house renovations and rebuilds, most people move out for part of the work.

