- Postcode districts
- SW3, SW8, SW11
- Nearby
- Chelsea, Fulham and Brixton
- Guide price
- £7,500–£15,000
- Typical time on site
- 5–10 working days
- Water
- Very hard across most of Greater London
- Survey
- Free, at your home
What does a wet room cost in Battersea?
As a guide, budget £7,500 to £15,000 including VAT for a wet room in Battersea; your written quote will pin it down. Labour costs in London put local prices at about 25% above the UK guide figure. The figure depends on the size of the room, whether anything moves, and the products you pick.
Compact
- Full tanking, porcelain tiles
Signature
- 4–7 m² room
Large or luxury
- Large-format or stone-effect tiles
Guide prices for Battersea including VAT. Your itemised written quote after the free survey is the price that counts.
Working in Battersea
We cover every part of Battersea, including SW3, SW8 and SW11, and nearby Chelsea (1.1 miles) and Fulham (1.9 miles).
In Battersea, many bathrooms are in flats or converted houses, so we check lease consents, access and the floor below before we price. If you are planning a wet room in Battersea for level access, we design the fall and drain so the floor is flush from the doorway. If your Battersea bathroom is upstairs on timber joists, we check their size and direction before planning the wet room floor.
Most of Greater London has very hard water. If your supply in Battersea is the same, limescale on shower glass and heads is a real issue: easy-clean glass, rub-clean nozzles and a squeegee make a big difference. Hardness varies street by street, so check the figure for your postcode with your water supplier.
What the job includes
- A survey of the floor construction, the joist size and direction or the concrete slab, and the route to the soil stack
- Slip-resistant porcelain floor tiles and wall tiling
- A pre-formed floor former with a linear or centre drain, or a screed laid to fall
- Floor strengthening or a ply overlay on timber floors so the surface does not flex
Decisions to make first
Open or screened
A fully open shower with no glass only works in a larger room, with the basin, WC and towels well away from the spray.
Former or screed
A pre-formed board gives a consistent fall and suits timber floors. A sand and cement screed suits concrete slabs and larger shower areas.
Rules that apply in England
In England, a new drain connection or changes at the soil stack can be building-regulations work under Part H, and new circuits or changes to the wiring in the room are notifiable under Part P. If the wet room is a newly formed bathroom, Approved Document F requires extract of 15 litres per second intermittent or 8 litres per second continuous.

