- Postcode districts
- TR11
- Nearby
- Truro, Redruth and Camborne
- 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 Falmouth?
Our guide price for a loft bathroom in Falmouth is £6,600–£13,250 including VAT. The figure depends on the size of the room, whether anything moves, and the products you pick.
Refit
- Existing loft shower room
Signature
- Fitted furniture to the eaves
New loft bathroom
- Ventilation and electrics to regulations
Guide prices for Falmouth including VAT. Your itemised written quote after the free survey is the price that counts.
Working in Falmouth
In Falmouth we cover TR11; we also cover Truro, 7.7 miles away, and Redruth.
Homes in and around Falmouth vary, so we look at the floor, the walls and the water system before we price anything. If your Falmouth home has a gravity-drained WC on another floor, a macerator in the loft may open up more layout options. If your Falmouth 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.
Supplies across most of Cornwall are soft. If that holds for your street in Falmouth, 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 shower pump on a gravity system, an electric shower, or advice on moving to mains pressure, depending on your system
- Fitted furniture made to the eaves, so the low space behind the slope becomes storage
- An extractor fan ducted through the roof or a gable wall, with the duct insulated through cold spaces
- A check of the floor joists where a bath or large shower tray will sit
Decisions to make first
Where the shower goes
Under the ridge or in a dormer, where the full height is. A walk-in shower with a single panel is usually easier to fit to a roof line than a framed enclosure.
Bath or no bath
A bath under the slope makes good use of low space, but the floor has to carry it when it is full of water and someone is in it.
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.

