- Postcode districts
- CF40, CF41, CF43
- Nearby
- Tonypandy, Aberdare and Pontypridd
- Guide price
- £4,200–£8,400
- Typical time on site
- 4–8 working days
- Water
- Soft across most of Mid Glamorgan
- Survey
- Free, at your home
What does an en-suite cost in Rhondda?
For Rhondda, our guide range for an en-suite is £4,200 to £8,400 including VAT. Prices in Wales run at about 7% below the national guide, mainly because of labour rates. The figure depends on the size of the room, whether anything moves, and the products you pick.
Refit
- Shower, basin and WC replaced
Upgrade
- Full-height porcelain tiling
New en-suite
- Formed inside an existing bedroom
Guide prices for Rhondda including VAT. Your itemised written quote after the free survey is the price that counts.
Working in Rhondda
We work right across Rhondda — CF40, CF41 and CF43 — and in neighbouring Tonypandy and Aberdare.
Homes in and around Rhondda vary, so we look at the floor, the walls and the water system before we price anything. If your Rhondda home has one bathroom and a good-sized main bedroom, an en-suite is often the change that eases the morning queue. We quote new en-suites in Rhondda only after checking the drainage route on site, so the price reflects the work your house actually needs.
Most of Mid Glamorgan is supplied with soft water. If that holds for your street in Rhondda, limescale on shower glass and heads builds up slowly and a squeegee after use is usually enough. Hardness varies street by street, so check the figure for your postcode with your water supplier.
What the job includes
- IP-rated lighting, a shaver socket and the electrics done by a qualified electrician, tested and certified
- Tiling, silicone, testing and making good on the bedroom side of any new walls
- Stud walls with acoustic insulation and moisture-resistant board for a new en-suite
- A door that suits a tight space: inward, outward, sliding or a pocket door
Decisions to make first
Shower size
A 900 mm square tray is a comfortable minimum for an enclosure. In a long, narrow room, a 1200 by 800 mm walk-in tray with one glass panel feels far more generous.
Refit or new en-suite
A refit keeps the existing drainage and walls. A new en-suite costs more because the walls, waste route, fan duct and electrics all start from nothing.
Rules that apply in Wales
Wales has its own Part F with similar extract rates and its own Part P, which makes more electrical work notifiable than in England. The drainage for a new en-suite falls under Part H. The work should be notified, and you should receive the certificates at the end.

