Building services in Rhyl
House extensions
- Single-storey extensions
- Double-storey extensions
- Side extensions
- Side return extensions
- Wraparound extensions
- Kitchen extensions
- Orangeries
- Glazed and contemporary extensions
- Porches
Loft conversions
- Dormer loft conversions
- Hip-to-gable loft conversions
- Mansard loft conversions
- Rooflight loft conversions
- Bungalow loft conversions
Garage, basement and barn conversions
New build homes
Renovations and structural work
Design and approvals
Guide prices in Rhyl
| Project | Guide range (inc VAT) |
|---|---|
| Single-storey extensions | £1,800–£2,650 per m² of floor area |
| Kitchen extensions | £2,050–£3,150 per m² including a mid-range kitchen |
| Dormer loft conversions | £44,000–£62,500 for a typical rear dormer with en-suite |
| House renovations | £850–£1,650 per m² for a medium to full renovation |
| Structural alterations and knock-throughs | £4,250–£8,750 for a typical knock-through with steel beam |
| Orangeries | £2,200–£3,150 per m² of floor area |
We start from a UK-wide guide and adjust it for Wales, where labour and materials are typically about 8% below average.
Planning permission in Rhyl
In Wales a single-storey rear extension is often permitted development: up to 4 metres beyond the rear wall and up to 4 metres high, with eaves no higher than 3 metres within 2 metres of a boundary and no more than half the land around the original house covered. Wales has no larger home extension prior approval route, so deeper extensions need a planning application, as do extensions to flats, listed buildings and houses whose rights have been removed.
Building regulations in Wales are set by the Welsh Government. Approval comes from the council’s building control service or a registered building control approver, with inspections during the work and a completion certificate at the end.
About building in Rhyl
Wales has many terraced valley streets, stone cottages and post-war estates, so extension designs are shaped by slopes, materials and local character.
From LL18 outwards, we take on projects throughout Rhyl and the surrounding parts of Clwyd. Rhyl has a population of around 26,000.
How it works
- 01
Visit and measured survey
A free visit to understand the project, check access and take measurements.
- 02
Design and pricing
Design options, then a fixed quote based on the chosen drawings and specification.
- 03
Permissions sorted
Applications, building control and neighbour arrangements, all before the start date.
- 04
Build and handover
Work follows the agreed programme, with inspections along the way and a completion certificate at the end.
Questions from homeowners in Rhyl
How much does a loft conversion cost in Rhyl?
A rear dormer loft conversion in Rhyl typically costs £44,000–£62,500 for a typical rear dormer with en-suite, including VAT.
How much does an extension cost in Rhyl?
A single-storey extension in Rhyl typically costs £1,800–£2,650 per m² of floor area, and a double-storey extension £1,500–£2,300 per m² of floor area (both floors), including VAT.
Do I need planning permission for an extension in Rhyl?
In Wales a single-storey rear extension is often permitted development: up to 4 metres beyond the rear wall and up to 4 metres high, with eaves no higher than 3 metres within 2 metres of a boundary and no more than half the land around the original house covered. Wales has no larger home extension prior approval route, so deeper extensions need a planning application, as do extensions to flats, listed buildings and houses whose rights have been removed.
Is the home visit free?
Yes. The first visit to discuss your project and measure up for a quote is free, with no obligation.
Do you work in Rhyl?
Yes. We take on extensions, loft conversions, conversions, renovations and new builds across Rhyl, including postcodes LL18.