- Postcode districts
- BS22, BS23
- Nearby
- Burnham-on-Sea, Clevedon and Nailsea
- Guide price
- £6,600–£13,250
- Typical time on site
- 6–12 working days
- Water
- Hard across most of Somerset
- Survey
- Free, at your home
What does a loft bathroom cost in Weston-super-Mare?
Our guide price for a loft bathroom in Weston-super-Mare 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 Weston-super-Mare including VAT. Your itemised written quote after the free survey is the price that counts.
Working in Weston-super-Mare
We work right across Weston-super-Mare — BS22 and BS23 — and in neighbouring Burnham-on-Sea and Clevedon.
Across a large town like Weston-super-Mare, homes range from older terraces to newer estates; the survey tells us which pipework and floor we are dealing with. If your Weston-super-Mare 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. If your Weston-super-Mare loft conversion has a bedroom but no bathroom, the survey starts with where the soil stack runs and how much headroom you have.
Water across much of Somerset is hard. If your supply in Weston-super-Mare is the same, limescale on shower glass and heads is a real issue: easy-clean glass, rub-clean nozzles and a squeegee make a big difference. Hardness varies street by street, so check the figure for your postcode with your water supplier.
What the job includes
- 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
- A check of your hot-water system and of the pressure and flow you actually get at loft level
- A shower pump on a gravity system, an electric shower, or advice on moving to mains pressure, depending on your system
Decisions to make first
Gravity or pumped waste
Gravity is silent and maintenance-free. A pumped waste or macerator lets fittings sit away from the stack, provided the house has a WC on gravity drainage elsewhere.
Roof window
A roof window over the bath or shower brings daylight and fresh air, but plan the blind for privacy and expect condensation on cold glass.
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.

