- Postcode districts
- SL9
- Nearby
- Gerrards Cross, Rickmansworth and Amersham
- Guide price
- £2,000–£5,000
- Typical time on site
- 2–4 working days
- Water
- Hard across most of Buckinghamshire
- Survey
- Free, at your home
What does a cloakroom or downstairs WC cost in Chalfont St Peter?
For Chalfont St Peter, our guide range for a cloakroom or downstairs WC is £2,000 to £5,000 including VAT. We adjust the national guide for South East England, where prices are typically about 12% above the UK average. 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 Chalfont St Peter including VAT. Your itemised written quote after the free survey is the price that counts.
Working in Chalfont St Peter
We cover every part of Chalfont St Peter, including SL9, and nearby Gerrards Cross (1.6 miles) and Rickmansworth (4 miles).
Being a smaller town does not change how we work in Chalfont St Peter: free survey, written quote, one team. If you are refreshing a dated cloakroom in Chalfont St Peter, a wall-hung WC and slim vanity can change the room in a few days. We survey cloakrooms in Chalfont St Peter with the headroom in mind as well as the floor area, because under-stair spaces lose height quickly.
Most of Buckinghamshire has hard water. 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
- A new waste connection to the soil stack or drain, or a macerator where the rules allow it
- A concealed cistern frame or WC unit where the space allows
- A survey that checks the headroom under the stairs, the door swing and how the waste will reach the drain
Decisions to make first
WC style
A wall-hung WC on a frame gives the most floor space and looks neat. A back-to-wall pan in a short furniture unit is easier to fit against an uneven wall.
Door
An outward-opening door is usually needed so it does not hit the WC. A sliding door suits a narrow hallway where an outward door would block the way.
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.

