- Postcode districts
- ME1, ME4, ME7
- Nearby
- Rochester, Gillingham and Strood
- Guide price
- £2,000–£5,000
- Typical time on site
- 2–4 working days
- Water
- Very hard across most of Kent
- Survey
- Free, at your home
What does a cloakroom or downstairs WC cost in Chatham?
Guide price in Chatham: £2,000–£5,000 including VAT, depending on the room and what you choose. Prices in South East England run at about 12% 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
- Existing downstairs WC
Upgrade
- Vanity basin with storage
New cloakroom
- Extractor fan to regulations
Guide prices for Chatham including VAT. Your itemised written quote after the free survey is the price that counts.
Working in Chatham
We work right across Chatham — ME1, ME4 and ME7 — and in neighbouring Rochester and Gillingham.
Across a large town like Chatham, homes range from older terraces to newer estates; the survey tells us which pipework and floor we are dealing with. We survey cloakrooms in Chatham with the headroom in mind as well as the floor area, because under-stair spaces lose height quickly. If your Chatham cloakroom has no window, we size and duct the extractor fan so the room clears properly.
Water across much of Kent 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
- Lighting wired by a qualified electrician, tested and certified
- 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
- Splashback or feature tiling and a new floor, often LVT or porcelain
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.
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.

