Bathroom Renovation Costs UK 2026
From a simple suite swap to a full wet-room conversion, with realistic price ranges.
5 min read · Updated 2026
Key takeaways
- ›A basic suite replacement starts around £3,000–£5,000.
- ›A mid-range bathroom typically costs £5,000–£9,000.
- ›Wet rooms and luxury bathrooms run £10,000 and up.
Price drivers
Moving the waste and water points is the main cost multiplier — keeping the toilet, bath and basin in the same positions saves a lot. Tiling extent and tile choice, underfloor heating, and sanitaryware brand all push the price up. A first-floor bathroom with easy waste access is cheaper than converting a bedroom or loft.
Typical price ranges (UK 2026)
- •Basic suite swap (same layout): £3,000–£5,000.
- •Mid-range new bathroom: £5,000–£9,000.
- •High-end / luxury bathroom: £10,000–£20,000+.
- •Wet-room conversion (including tanking): £6,000–£12,000.
- •Labour only (plumber + tiler + fitter): £2,000–£4,500.
Saving without cutting corners
Keep the existing layout, choose mid-range ceramic tiles over natural stone, and buy a shower enclosure and screen as a package. Do not skimp on waterproofing (tanking) in a wet room — leaks are far more expensive than the tanking kit. Get three quotes and confirm tiling area, waste removal and making good are included.
Frequently asked
How long does a bathroom take?
A straightforward suite swap takes 5–10 working days. A full reconfigure with tiling and underfloor heating can take 2–3 weeks.
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