Bathrooms cost in Cardiff
2026 prices for South Glamorgan · Wales
Bathrooms in Cardiff typically costs between £3,700 and £11,000, with most homeowners landing near £7,350. Local pricing sits about 8% below the UK average. Low day rates, though rural travel surcharges and solid-wall properties can offset the saving on larger jobs.
£3,700 – £11,000
UK average £6,500 · Cardiff index 92
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Bathrooms prices in Cardiff by finish level
| FINISH LEVEL | CARDIFF COST | WHAT'S INCLUDED |
|---|---|---|
| Budget | £3,700 – £5,500 | Entry-level materials, existing layout retained |
| Mid-range | £5,300 – £8,000 | Better fittings, some layout change |
| Premium | £7,200 – £11,000 | High-specification materials and full redesign |
£3,308
About 45% of a typical Cardiff job, at Wales day rates.
£4,043
Materials pricing is broadly national — this is where specification, not location, drives your total.
What affects bathrooms cost in Cardiff
Large Victorian terrace belt in Cathays, Roath and Canton, much of it student-let. Welsh building regulations differ from England on some energy and ventilation requirements.
- Hidden rot beneath old shower trays
- Undersized waste runs causing slow drainage
- Lath and plaster walls that need re-boarding before tiling
Rules in Cardiff
Building control and planning applications for bathrooms work in Cardiff go through Cardiff Council. Confirm before booking whether your property sits in a conservation area, is listed, or is covered by an Article 4 direction — each removes permitted development rights and changes the approval route.
Serving CF10, CF11, CF14, CF24 and the surrounding South Glamorgan area.
Find vetted trades near CardiffBathrooms in Cardiff: common questions
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