Cost of a Bathroom Refit in the UK (2025)
A full bathroom refit costs £4,000–£12,000 depending on size, fixtures, and specification. Labour alone typically runs £1,500–£4,000.
What is included in a bathroom refit?
A full bathroom refit includes stripping out the old bathroom, first fix plumbing (moving or extending pipes), first fix electrics (extractor fan, shaver socket, lighting), tiling walls and floor, fitting new sanitaryware (bath, basin, toilet, shower), second fix plumbing and electrics, and finishing. A full project manager will coordinate all trades — this is the most cost-effective approach for a complete refit.
Should I supply the bathroom fixtures or let the fitter?
Bathroom fitters can supply everything through trade accounts — often at prices comparable to or better than retail. You can also source your own sanitaryware and tiles, then pay labour only. If you source your own, factor in delivery costs, breakages, and the risk of items being unavailable if replacements are needed during the fit.
How long does a bathroom refit take?
A standard bathroom refit takes 5–10 working days. En suites take 4–7 days. Wet room conversions take longer — typically 7–12 days due to the additional waterproofing work. You will need an alternative bathroom or shower available during this time.
Cost Breakdown
All prices are indicative UK averages for 2025. Actual costs vary by location, specification, and contractor. London and South East rates are typically 20–35% higher.
| Item | Low | High |
|---|---|---|
| Basic bathroom refit (supply & fit) | £3,500 | £6,000 |
| Mid-range bathroom (supply & fit) | £6,000 | £9,000 |
| High-end bathroom (supply & fit) | £9,000 | £18,000+ |
| En suite refit | £3,000 | £7,000 |
| Wet room conversion | £4,000 | £8,000 |
| Labour only (average bathroom) | £1,500 | £4,000 |
What Affects the Cost?
- ✓Size of bathroom and number of sanitaryware items
- ✓Quality of tiles and fixtures chosen
- ✓Whether it is a simple swap or a full layout change
- ✓Presence of structural issues or damp
- ✓Whether an en suite needs creating in a new space
- ✓Location — London rates typically 25–35% higher
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Post a Job — It's FreeFrequently Asked Questions
Do I need planning permission for a bathroom refit?
No — refitting a bathroom in its existing location does not require planning permission. Moving a bathroom to a different room may require Building Regulations notification, particularly if structural work is involved.
What is the difference between a bathroom fitter and a plumber?
A bathroom fitter manages the whole project — coordinating or carrying out plumbing, tiling, electrics, and carpentry. A plumber handles pipework only. For a full refit, a bathroom fitter who can project manage all trades is the better choice.
How much do tiles cost for a bathroom?
Budget ceramic tiles cost £10–£20 per m². Mid-range porcelain costs £25–£50 per m². High-end stone or large-format porcelain can be £60–£150+ per m². A standard bathroom requires approximately 15–25 m² of tiles.
Can a bathroom refit add value to my home?
Yes — a quality bathroom refit typically adds 3–5% to property value. In higher-value properties, a premium bathroom can add significantly more. The return is generally better for en suites added to master bedrooms.