- Postcode districts
- TW20
- Nearby
- Staines, Chertsey and Ashford
- Guide price
- £2,000–£5,000
- Typical time on site
- 2–4 working days
- Water
- Hard across most of Surrey
- Survey
- Free, at your home
What does a cloakroom or downstairs WC cost in Egham?
In Egham, a cloakroom or downstairs WC typically costs £2,000–£5,000 including VAT, based on South East England prices. Labour costs in South East England put local prices at about 12% above the UK guide figure. The figure depends on the size of the room, whether anything moves, and the products you pick.
Refit
- Existing downstairs WC
Upgrade
- Vanity basin with storage
New cloakroom
- Extractor fan to regulations
Guide prices for Egham including VAT. Your itemised written quote after the free survey is the price that counts.
Working in Egham
As well as Egham itself (TW20), we survey in Staines, Chertsey and Ashford.
Homes in and around Egham vary, so we look at the floor, the walls and the water system before we price anything. For a new cloakroom in Egham, the first thing we look at is where the nearest drain or soil stack runs. If your Egham cloakroom has no window, we size and duct the extractor fan so the room clears properly.
Supplies across most of Surrey are hard. Taps, plug wastes and toilet pans scale up quickly, so chrome copes better than matt black, and a removable aerator is worth having. Hardness varies street by street, so check the figure for your postcode with your water supplier.
What the job includes
- Compact sanitaryware: a short-projection, back-to-wall or wall-hung WC and a corner, wall-hung or slim vanity basin
- Splashback or feature tiling and a new floor, often LVT or porcelain
- Strip-out of the old fittings, waste removal and making good on the hall side
- A survey that checks the headroom under the stairs, the door swing and how the waste will reach the drain
Decisions to make first
Under-stair layout
Headroom drops quickly under stairs. The basin and the space in front of the WC need standing height; the low end of the room can take the cistern or storage.
Macerator or gravity
Gravity drainage is silent and needs no maintenance. A macerator lets a WC go where a pipe could not otherwise fall, provided another WC in the house is on gravity drainage.
Rules that apply in England
In England, a new WC connected to the soil stack or drain is drainage work under Part H, and a newly formed cloakroom without an opening window should have mechanical extract; Approved Document F gives 6 litres per second as the design rate for a WC, against 15 for a bathroom. Because a cloakroom has no bath or shower, adding a light to an existing circuit is not notifiable under Part P, but a new circuit is.

