- Postcode districts
- SO21, SO22, SO23
- Nearby
- Eastleigh, Romsey and Hedge End
- Guide price
- £2,000–£5,000
- Typical time on site
- 2–4 working days
- Water
- Hard across most of Hampshire
- Survey
- Free, at your home
What does a cloakroom or downstairs WC cost in Winchester?
For Winchester, our guide range for a cloakroom or downstairs WC is £2,000 to £5,000 including VAT. 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
- Splashback tiling, new floor
Upgrade
- Wall-hung WC with concealed frame
New cloakroom
- New waste or macerator
Guide prices for Winchester including VAT. Your itemised written quote after the free survey is the price that counts.
Working in Winchester
We cover every part of Winchester, including SO21, SO22 and SO23, and nearby Eastleigh (6.9 miles) and Romsey (9.5 miles).
Winchester is a big place with every kind of home, from terraces to flats to new builds, so we never price from a photo alone. If your Winchester cloakroom has no window, we size and duct the extractor fan so the room clears properly. For a new cloakroom in Winchester, the first thing we look at is where the nearest drain or soil stack runs.
Water across much of Hampshire is 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 new waste connection to the soil stack or drain, or a macerator where the rules allow it
- A survey that checks the headroom under the stairs, the door swing and how the waste will reach the drain
- Strip-out of the old fittings, waste removal and making good on the hall side
- 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.
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.
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.

