£2,500–£8,000typical full bathroom refit

How Much Does a New Bathroom Cost? (2026 UK Guide)

A new bathroom is one of the most popular home improvement projects in the UK — and one of the most mispriced. Quotes vary wildly because the job covers everything from a simple suite swap to a full structural remodel. This guide breaks down what you'll actually pay in 2026, what's included, and how to avoid being overcharged.

Bathroom Refit Costs at a Glance (2026)

Job TypeTypical CostNotes
Suite swap (same layout)£1,500–£3,000No pipe moves, existing tiles kept
Basic full refit£2,500–£5,000New suite, tiling, flooring — standard layout
Mid-range refit£4,500–£8,000Better quality suite, full retile, towel rail
High-end refit£8,000–£15,000+Premium fixtures, underfloor heating, bespoke storage
Wet room conversion£4,000–£10,000Tanking, linear drain, glass screen
En-suite (new room)£5,000–£12,000Partition wall, plumbing run, electrics

These figures cover labour and basic materials. The suite itself (bath, toilet, basin, taps) adds £400–£3,000+ depending on brand.

What's Included in a Bathroom Refit Quote?

A good bathroom fitter quote should itemise:

  • Strip-out — removing the old suite, tiles, and flooring (usually included)
  • Plumbing — repositioning pipes, fitting new waste traps, connecting to supply
  • Electrical work — shaver socket, extractor fan, lighting (must be Part P compliant)
  • Tiling — wall and floor tiles, including adhesive and grout
  • Suite supply and fit — bath or shower tray, toilet, basin, taps, shower
  • Flooring — vinyl or tiles
  • Boxing in pipework and finishing touches

What's often not included: tile supply, suite supply, skip hire, and any structural changes. Always ask what the quote covers before signing.

What Drives the Price Up?

  • Moving pipework — if your new layout puts the toilet or shower in a different position, expect £300–£800 extra for pipe runs
  • Solid walls — cutting into brick or block instead of stud walls adds labour time
  • Underfloor heating — electric mat UFH adds £400–£900 fitted; wet system more
  • Wet room — requires full tanking (waterproofing membrane behind tiles), which adds £500–£1,500 and cannot be skimped on without risking structural damage
  • Premium tiles — large format tiles (600x600+) take longer to cut and lay; stone tiles require specific adhesive
  • Freestanding bath — needs a waste in the middle of the floor, harder to fit than a standard panel bath
  • London and South East — labour typically runs 25–40% higher than the national average

Bathroom Fitter vs Separate Trades: Which Is Cheaper?

You have two main options:

Main contractor (bathroom fitter) — one person or team manages and coordinates the whole project. They'll subcontract or handle plumbing, tiling, and basic electrical. You pay a premium for that coordination (typically 10–15% over using separate trades) but save significant stress.

Separate trades — you hire a plumber, tiler, and electrician independently. Can save £300–£800 on a mid-range bathroom, but you manage the scheduling. If the tiler arrives before the plumber has set the shower tray, you've wasted a day.

For most homeowners doing a first bathroom refit, the main contractor route is worth the premium.

How Long Does a Bathroom Refit Take?

ScopeTypical Duration
Suite swap1–2 days
Basic full refit3–5 days
Mid-range refit with tiling5–8 days
High-end or wet room8–14 days
En-suite (new room)2–4 weeks

Allow extra time for tiling: adhesive and grout both need 24 hours to cure before the room can be used. Don't let anyone rush this — it's how grout cracks form within months.

How to Get the Best Price on a Bathroom Refit

  • Get three quotes — bathroom refit prices vary more than almost any other trade. Three quotes costs you nothing and can save £1,000+
  • Supply the suite yourself — buy your own bathroom suite from a trade counter or online and have the fitter supply labour only. Can save 15–25% on suite costs versus a fitter's supply margin
  • Book early — good bathroom fitters are booked 4–8 weeks ahead. Last-minute jobs attract a premium or go to less experienced fitters
  • Keep the layout — every pipe move adds cost. If you can live with the toilet and bath in the same position, do it
  • Avoid January and August — peak demand periods. February–March and October–November tend to have more availability

Red Flags in Bathroom Quotes

  • No written breakdown — a verbal "£4k all in" is not a quote
  • Cash-only insistence — no paper trail means no comeback
  • Pressure to sign immediately — genuine tradespeople don't need same-day decisions
  • No mention of Part P compliance for electrical work — this is legally required
  • Suspiciously low price — if a quote is 40% below two others, ask why in detail before accepting
  • No public liability insurance — ask to see a certificate

Frequently Asked Questions

How much does a bathroom refit cost in the UK in 2026?

A basic full bathroom refit typically costs £2,500–£5,000 including labour and basic materials. A mid-range bathroom runs £4,500–£8,000. High-end refits with premium fixtures start at £8,000 and can exceed £15,000.

How much does it cost to retile a bathroom?

Retiling a standard bathroom (walls only) costs £400–£900 for labour, plus tile costs. Full retile including floor runs £700–£1,400. Large format tiles or complex patterns cost more.

Is a bathroom refit VAT exempt?

No. Bathroom refits are standard-rated for VAT at 20%. However, if you're a disabled homeowner qualifying for adaptations, some work may qualify for zero-rating — speak to your local council.

Does a new bathroom add value to a house?

Yes, generally. A well-fitted bathroom adds roughly 3–5% to a property value according to estate agent surveys. A tired or poorly fitted bathroom can actively reduce saleability.

Do I need planning permission for a new bathroom?

No, for a like-for-like replacement in an existing bathroom space. You will need Building Regulations approval (Part P) for any new electrical circuits. An en-suite in a new room may need planning if it involves structural work.

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