- Postcode districts
- BN7
- Nearby
- Rottingdean, Peacehaven and Brighton
- Guide price
- £2,000–£5,000
- Typical time on site
- 2–4 working days
- Water
- Hard across most of East Sussex
- Survey
- Free, at your home
What does a cloakroom or downstairs WC cost in Lewes?
As a guide, budget £2,000 to £5,000 including VAT for a cloakroom or downstairs WC in Lewes; your written quote will pin it down. 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
- 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 Lewes including VAT. Your itemised written quote after the free survey is the price that counts.
Working in Lewes
We work right across Lewes — BN7 — and in neighbouring Rottingdean and Peacehaven.
Being a smaller town does not change how we work in Lewes: free survey, written quote, one team. If the only toilet in your Lewes home is upstairs, a cloakroom under the stairs or in the utility can save a lot of trips. If you are refreshing a dated cloakroom in Lewes, a wall-hung WC and slim vanity can change the room in a few days.
Most of East Sussex 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
- A survey that checks the headroom under the stairs, the door swing and how the waste will reach the drain
- A concealed cistern frame or WC unit where the space allows
- 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
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.
Basin
A corner basin fits the tightest rooms. A slim vanity basin with a cupboard underneath gives somewhere to keep spare toilet rolls and soap, and hides the trap.
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.

