- Postcode districts
- W3, W4, W6
- Nearby
- Acton, Shepherds Bush and Fulham
- Guide price
- £5,600–£11,250
- Typical time on site
- 4–8 working days
- Water
- Very hard across most of Greater London
- Survey
- Free, at your home
What does a shower room cost in Chiswick?
Guide price in Chiswick: £5,600–£11,250 including VAT, depending on the room and what you choose. We adjust the national guide for London, where prices are typically about 25% above the UK average. The figure depends on the size of the room, whether anything moves, and the products you pick.
Essential
- Basin and close-coupled WC
Signature
- Porcelain tiles throughout
Bespoke
- Tiled level-access floor
Guide prices for Chiswick including VAT. Your itemised written quote after the free survey is the price that counts.
Working in Chiswick
As well as Chiswick itself (W3, W4 and W6), we survey in Acton, Shepherds Bush and Fulham.
In Chiswick, many bathrooms are in flats or converted houses, so we check lease consents, access and the floor below before we price. If you are converting a bathroom in Chiswick into a shower room, we price a tray and a tiled level floor side by side. If your second bathroom in Chiswick is too narrow for a bath, a long walk-in tray can often fit along the same wall.
Supplies across most of Greater London are very hard. If your supply in Chiswick 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 water pressure and flow, the hot-water system and the floor where the tray or former will sit
- Tanking to the shower area, then wall and floor tiling
- A low-profile tray or a tiled level floor, with the waste positioned for a good fall
- Removal of the old bath and suite, waste removal, testing and handover
Decisions to make first
Storage
With no bath, there is often space for a full-width vanity unit or a tall cupboard for towels.
Drain
A centre waste in a tray is the norm. A linear drain along one wall lets a tiled floor fall one way, so large tiles can run through.
Rules that apply in England
In England, any change to the wiring in the shower room, or a new circuit for an electric shower, is notifiable under Part P. If you are replacing the fan, keep it at least as effective as the old one; Approved Document F gives 15 litres per second intermittent for a bathroom.

