- Postcode districts
- TR15, TR16
- Nearby
- Camborne, Truro and Falmouth
- Guide price
- £6,600–£13,250
- Typical time on site
- 6–12 working days
- Water
- Soft across most of Cornwall
- Survey
- Free, at your home
What does a loft bathroom cost in Redruth?
In Redruth, a loft bathroom typically costs £6,600–£13,250 including VAT, based on South West England prices. The figure depends on the size of the room, whether anything moves, and the products you pick.
Refit
- Tiling, lighting, extractor fan
Signature
- Walk-in shower under the ridge
New loft bathroom
- New drainage route and water supply
Guide prices for Redruth including VAT. Your itemised written quote after the free survey is the price that counts.
Working in Redruth
We work right across Redruth — TR15 and TR16 — and in neighbouring Camborne and Truro.
In Redruth, as anywhere, the age of the house decides a lot: pipe sizes, floor construction and where the soil stack runs. If your Redruth home has a gravity-drained WC on another floor, a macerator in the loft may open up more layout options. If your Redruth loft shower is weak or the waste drains slowly, the fix is often in the pump or the pipe fall rather than the shower itself.
Most of Cornwall is supplied with soft water. If that holds for your street in Redruth, limescale on shower glass and heads builds up slowly and a squeegee after use is usually enough. Hardness varies street by street, so check the figure for your postcode with your water supplier.
What the job includes
- A check of your hot-water system and of the pressure and flow you actually get at loft level
- A survey of the headroom across the room, with the usable height marked at each fitting position
- A check of the floor joists where a bath or large shower tray will sit
- An extractor fan ducted through the roof or a gable wall, with the duct insulated through cold spaces
Decisions to make first
Getting the water pressure
A pumped shower suits a gravity system with a cold tank; an electric shower heats cold mains water at the point of use; a combi or unvented cylinder gives mains pressure throughout.
Eaves storage
Low cupboards built into the slope behind the WC or basin take clutter out of the room and hide the pipework.
Rules that apply in England
In England, new drainage and a new connection to the soil stack fall under Part H, a new bathroom needs extract of 15 litres per second intermittent or 8 litres per second continuous under Approved Document F, and new circuits are notifiable under Part P. If the work includes an unvented hot-water cylinder, it must be fitted by a G3-qualified installer.

