- Postcode districts
- EX31, EX32
- Nearby
- Bideford, Tiverton and Exeter
- Guide price
- £6,600–£13,250
- Typical time on site
- 6–12 working days
- Water
- Soft across most of Devon
- Survey
- Free, at your home
What does a loft bathroom cost in Barnstaple?
As a guide, budget £6,600 to £13,250 including VAT for a loft bathroom in Barnstaple; your written quote will pin it down. 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 Barnstaple including VAT. Your itemised written quote after the free survey is the price that counts.
Working in Barnstaple
We work right across Barnstaple — EX31 and EX32 — and in neighbouring Bideford and Tiverton.
Homes in and around Barnstaple vary, so we look at the floor, the walls and the water system before we price anything. If your Barnstaple loft conversion has a bedroom but no bathroom, the survey starts with where the soil stack runs and how much headroom you have. If your Barnstaple house has a combi boiler, a loft shower can usually run on mains pressure without a pump.
Supplies across most of Devon are soft. If that holds for your street in Barnstaple, 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
- Electrics by a qualified electrician, tested and certified, then tiling, testing and handover
- Fitted furniture made to the eaves, so the low space behind the slope becomes storage
- A check of the floor joists where a bath or large shower tray will sit
- A survey of the headroom across the room, with the usable height marked at each fitting position
Decisions to make first
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.
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.

