What's the average bathroom renovation cost in the UK?

A standard UK bathroom refit lands between £4,500 and £9,000 for a like-for-like swap, rising to £10,000–£18,000 for a full strip-out with retiling, new layout and mid-range fittings.

Do I need building regs for a bathroom?

Most cosmetic refits don't, but new electrics, moving waste pipes, structural changes, or installing a new shower circuit require Building Regulations sign-off (Part P for electrics).

What's the cheapest way to renovate a bathroom in the UK?

Keep the existing layout, reuse the bath and toilet positions, choose budget-range tiles and fittings, and project-manage the trades yourself rather than going through a bathroom company.

Should I use a bathroom specialist or individual trades?

Specialist firms cost 25–40% more but handle design, sequencing and snagging. Hiring individual trades (plumber, tiler, electrician, plasterer) is cheaper but requires you to manage the schedule.

Bathrooms

Reference prices for full bathroom renovations, fittings and finishing trades across the UK.

Planning a wider project? Cross-reference kitchen renovation pricing, boiler and heating costs and tradesperson day rates on the UK cost reference hub.

Bathroom renovation cost in the UK

Typical: £4,500–£12,000 · standard 5–8 m² bathroom

UK bathroom renovation costs: typical £4,500–£12,000 for a full refit. Labour, materials, suite, tiling and hidden costs broken down with reference tables.

Small bathroom renovation cost in the UK

Typical: £3,000–£7,500 · 3–5 m² bathroom

UK small bathroom renovation costs: typical £3,000–£7,500 for a 3–5 m² refit. Labour, materials, suite, tiling and hidden costs broken down.

Ensuite bathroom renovation cost in the UK

Typical: £3,500–£8,500 · 3–4 m² ensuite refit

UK ensuite bathroom renovation costs: typical £3,500–£8,500 for a small ensuite. Labour, suite, tiling, plumbing run and hidden costs covered.

Bathroom tiling cost in the UK

Typical: £1,500–£4,500 · typical 15–25 m² bathroom

UK bathroom tiling costs: typical £40–£90 per m² labour, £20–£90 per m² for tiles. Full breakdown of labour, materials and hidden costs.

Shower installation cost in the UK

Typical: £400–£2,500 · typical shower install

UK shower installation costs: £400–£2,500 typical. Electric, mixer, power and walk-in shower breakdown with labour, tiling and tray costs.

Bathroom plumbing cost in the UK

Typical: £1,000–£2,800 · full bathroom refit (labour only)

UK bathroom plumbing costs: typical £1,000–£2,800 for a full refit. Toilet, basin, bath, shower install rates and hidden costs covered.

Cheap vs luxury bathroom renovation in the UK

Typical: £3,500–£25,000 · typical bathroom

Compare cheap vs luxury bathroom renovation costs in the UK. Budget £3,500–£6,500 vs premium £12,000–£25,000. Where the money goes, what to prioritise, and where to compromise.

Bathroom renovation timeline in the UK

Typical: £5–£15 · working days

How long does a UK bathroom renovation take? Typical timelines: 7–14 working days. Strip-out, plumbing, tiling, electrics and finishing schedule with stage costs.

Bathroom renovation cost breakdown in the UK

Typical: £4,500–£12,000 · mid-range bathroom

Detailed UK bathroom renovation cost breakdown: labour 40–55%, materials 45–60%, with line-item tables for plumbing, tiling, electrics, suite and finishing.

Frequently asked questions — Bathrooms

What's the average bathroom renovation cost in the UK?: A standard UK bathroom refit lands between £4,500 and £9,000 for a like-for-like swap, rising to £10,000–£18,000 for a full strip-out with retiling, new layout and mid-range fittings.
How long does a UK bathroom renovation take?: A typical bathroom takes 7–14 working days from strip-out to snagging. Layout changes, bespoke tiling or moving soil pipes can push that to 3–4 weeks.
Do I need building regs for a bathroom?: Most cosmetic refits don't, but new electrics, moving waste pipes, structural changes, or installing a new shower circuit require Building Regulations sign-off (Part P for electrics).
What's the cheapest way to renovate a bathroom in the UK?: Keep the existing layout, reuse the bath and toilet positions, choose budget-range tiles and fittings, and project-manage the trades yourself rather than going through a bathroom company.
Should I use a bathroom specialist or individual trades?: Specialist firms cost 25–40% more but handle design, sequencing and snagging. Hiring individual trades (plumber, tiler, electrician, plasterer) is cheaper but requires you to manage the schedule.