New bathroom cost UK 2026
A new bathroom in 2026 costs £4,500–£12,000 for a typical 3-piece refit; £8,000–£20,000 for a full re-design with wet room or walk-in shower. Tiling and labour are roughly half the budget; suite + fittings the other half.
How much does this cost in the UK in 2026?
The typical UK price range is £4,500–£20,000, with the average household paying around £8,500. Use the free calculator below to get a personalised estimate.
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What affects the cost?
- Bathroom size and whether it's a refurb or a wet room
- Suite quality — value (£600), mid-range (£1,500), premium (£4,000+)
- Tiling area (floor-to-ceiling vs half-height)
- Whether it's an en-suite, family bathroom, or wet room
- New shower enclosure or bath (£400–£2,500)
- Underfloor heating (£700–£1,800)
- Extractor fan upgrade and ventilation
Cost breakdown
| Item | Low | High |
|---|---|---|
| Suite (toilet, basin, bath) | £800 | £4,000 |
| Shower / enclosure | £600 | £2,500 |
| Tiles (materials) | £400 | £1,500 |
| Tiling labour | £800 | £2,200 |
| Plumbing labour | £1,200 | £2,500 |
| Electrics | £400 | £900 |
| Underfloor heating | £700 | £1,800 |
| Strip-out + skip | £400 | £800 |
| Decorating | £200 | £700 |
Cost by UK region
Regional pricing varies by up to 50 %, mostly driven by labour rates. These multipliers apply to the base UK cost:
| Region | Multiplier | Typical cost |
|---|---|---|
| London | 1.35× | £11,475 |
| South East | 1.25× | £10,625 |
| South West | 1.10× | £9,350 |
| Midlands | 1.00× | £8,500 |
| North England | 0.90× | £7,650 |
| Scotland | 0.95× | £8,075 |
| Wales | 0.90× | £7,650 |
| Northern Ireland | 0.92× | £7,820 |
Planning permission?
Not required; building control if structural changes
How long does it take?
1–3 weeks typical, plus design and approvals time beforehand.
DIY vs Professional
Difficulty: Pro required. UK building regulations and Part P/Gas Safe rules mean most of this work must be done by registered professionals. Even where DIY is permitted, paying a pro is usually faster and more reliable.
How to save money
- Choose a value suite + mid-range taps — taps are what you touch every day
- Use Topps Tiles trade card / B&Q trade for 20–30 % off tile prices
- Standard 1700 mm baths are 50 % cheaper than shaped or freestanding
- Don't move the toilet unless you have to — the soil pipe is the costly bit
- Plan for at least 3 working days with no bathroom — book a hotel or use family
How to find a trusted tradesperson
Always get at least three written quotes. Use a vetted UK trade network for peace of mind:
- Checkatrade — vetted local trades with reviews
- MyBuilder — reviewed builders by job type
- Bark — get quotes from local pros
Or use the calculator above to get 3 free quotes direct to your inbox.
Frequently asked questions
How long does a new bathroom take?
A standard refurb is 8–12 working days. A wet room or larger family bathroom is 2–3 weeks. Allow extra time for tile delivery and bespoke items.
Do I need a plumber and an electrician?
Yes — separate trades by law. Bathroom electrics are subject to Part P notification (typically handled by your electrician). A reputable bathroom installer coordinates both.
Is a wet room more expensive than a regular bathroom?
Yes — typically 25–40 % more, because of the tanking (waterproofing), drainage, and floor build-up. But wet rooms add value in compact spaces and are excellent for accessibility.
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Disclaimer: Prices are guide ranges based on 2026 UK market data. Get quotes from local tradespeople for accurate pricing.
Costs by type
Bathroom Fitting Cost UK 2026
£1,800 – £6,500
Bathroom fitting labour alone in 2026 costs £1,800–£5,500 — typically £300–£500/day for a Gas Safe (heating) + plumber…
En-Suite Bathroom Cost UK 2026
£5,500 – £13,000
A new en-suite in 2026 costs £5,500–£11,000 fitted — including suite, shower, tiling and plumbing. Adding an en-suite…
New Bathroom Cost UK 2026
£4,500 – £18,000
A new bathroom in 2026 averages £8,500 fitted — covering suite, tiling, plumbing, electrics and labour. Family bathrooms…
Small Bathroom Renovation Cost UK 2026
£4,500 – £9,500
A small bathroom (≤5 m²) renovation in 2026 costs £4,500–£8,000 fitted — typical for terrace upstairs or en-suite…
Wet Room Installation Cost UK 2026
£6,500 – £18,000
A wet room in 2026 costs £6,500–£15,000 — typically 25–40 % more than a standard bathroom because of…
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