What a new bathroom costs in 2026
As a 2026 guide, most UK bathroom renovations cost between £4,000 and £12,000. A budget refresh — a new suite, tiling and fittings in the same layout — typically runs £3,000–£5,000; a full mid-range refit lands around £5,000–£9,000; and a premium bathroom, wet room or large ensuite can reach £10,000–£15,000+ depending on spec.
Where the money goes
Labour — plumbing, tiling, electrics and fitting — is usually the biggest single cost, followed by the suite and tiles. Moving plumbing (relocating the toilet or shower) adds the most, because it means new pipework and often floor work.
Wet rooms and ensuites
A wet room costs a little more than a standard bathroom because of the tanking (waterproofing) and drainage — typically £5,000–£10,000. A small ensuite can start lower, around £3,000–£6,000, though tight spaces sometimes cost more per square metre.
How to keep costs down
Keep the existing layout where you can, choose mid-range tiles and fittings that look premium, and get everything specified in writing before work starts. Always hold back a 10–15% contingency for surprises behind old tiling.
Get an accurate local quote
Every bathroom is different. Tell us about your project and we’ll match you with a vetted local bathroom fitter for a free, no-obligation quote.