- Postcode districts
- BR3, SE20, SE26
- Nearby
- Catford, Croydon and Blackheath
- Guide price
- £2,200–£5,600
- Typical time on site
- 2–4 working days
- Water
- Very hard across most of Greater London
- Survey
- Free, at your home
What does a cloakroom or downstairs WC cost in Beckenham?
For Beckenham, our guide range for a cloakroom or downstairs WC is £2,200 to £5,600 including VAT. Prices in London run at about 25% above the national guide, mainly because of labour rates. The figure depends on the size of the room, whether anything moves, and the products you pick.
Refit
- Compact WC and corner or wall basin
Upgrade
- Feature tiles and lighting
New cloakroom
- Formed under the stairs or in a utility
Guide prices for Beckenham including VAT. Your itemised written quote after the free survey is the price that counts.
Working in Beckenham
As well as Beckenham itself (BR3, SE20 and SE26), we survey in Catford, Croydon and Blackheath.
London homes in Beckenham often mean stairs, permits and neighbours below; we plan the logistics as carefully as the bathroom. If your Beckenham cloakroom has no window, we size and duct the extractor fan so the room clears properly. For a new cloakroom in Beckenham, the first thing we look at is where the nearest drain or soil stack runs.
Water across much of Greater London is very 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
- A concealed cistern frame or WC unit where the space allows
- A new waste connection to the soil stack or drain, or a macerator where the rules allow it
- Splashback or feature tiling and a new floor, often LVT or porcelain
- A survey that checks the headroom under the stairs, the door swing and how the waste will reach the drain
Decisions to make first
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.
Finishes
A small room can carry a bolder tile or wallpaper. A feature wall behind the WC costs far less here than in a full bathroom because there is so little of it.
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.

