Bathroom Renovation Costs UK 2026: What to Budget
Bathroom renovation costs in the UK typically fall between £3,000 and £10,000 for a full refurbishment of a standard-sized bathroom.
Bathroom renovation costs in the UK typically fall between £3,000 and £10,000 for a full refurbishment of a standard-sized bathroom. Budget renovations can be done for around £2,500; premium redesigns with high-end sanitaryware cost £12,000 or more.
Budget Tiers
- Budget refresh (replace suite, basic tiles): £2,500 to £4,500
- Mid-range renovation: £5,000 to £9,000
- Premium refit with wet room or freestanding bath: £10,000 to £20,000+
Typical Cost Breakdown
- Sanitaryware (bath, basin, toilet): £400 to £3,000
- Shower enclosure and tray: £400 to £2,000
- Tiles and tiling labour: £800 to £2,500
- Plumbing labour: £800 to £2,000
- Flooring: £200 to £800
- Vanity unit: £200 to £800
- Electrics (fan, lighting): £200 to £500
Key Cost Drivers
Moving plumbing adds substantially to the cost — repositioning a toilet or bath can add £500 to £1,500. Wet rooms require full tanking (waterproofing) of the floor and walls, adding £500 to £1,000. Tile choice makes a significant difference: budget tiles start at £15 per sqm; large-format porcelain tiles run £60 to £120 per sqm.
Saving Money Without Compromising Quality
Buying sanitaryware yourself rather than through the installer saves 15 to 30 per cent on those costs — the installer's margin on fixtures is significant. Confirm the installer is happy with your chosen products before purchasing. Spend more on tiles and the shower valve; spend less on the bath and toilet.
Related Articles
