- Postcode districts
- TR11
- Nearby
- Truro, Redruth and Camborne
- Guide price
- £1,850–£4,600
- Typical time on site
- 2–4 working days
- Water
- Soft across most of Cornwall
- Survey
- Free, at your home
What does a cloakroom or downstairs WC cost in Falmouth?
For Falmouth, our guide range for a cloakroom or downstairs WC is £1,850 to £4,600 including VAT. 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 Falmouth including VAT. Your itemised written quote after the free survey is the price that counts.
Working in Falmouth
We work right across Falmouth — TR11 — and in neighbouring Truro and Redruth.
Homes in and around Falmouth vary, so we look at the floor, the walls and the water system before we price anything. We survey cloakrooms in Falmouth with the headroom in mind as well as the floor area, because under-stair spaces lose height quickly. Where your Falmouth home already has a WC on gravity drainage, a macerator opens up more places a new cloakroom can go.
Water across much of Cornwall is soft. In soft water, taps, wastes and toilet pans scale up slowly, so brushed and matt finishes are a safe choice. 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
- Splashback or feature tiling and a new floor, often LVT or porcelain
- Strip-out of the old fittings, waste removal and making good on the hall side
Decisions to make first
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.
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.

