- Postcode districts
- PE13
- Nearby
- March, King's Lynn and Spalding
- Guide price
- £6,900–£13,750
- Typical time on site
- 6–12 working days
- Water
- Very hard across most of Cambridgeshire
- Survey
- Free, at your home
What does a loft bathroom cost in Wisbech?
For Wisbech, our guide range for a loft bathroom is £6,900 to £13,750 including VAT. We adjust the national guide for East of England, where prices are typically about 6% above the UK average. 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 Wisbech including VAT. Your itemised written quote after the free survey is the price that counts.
Working in Wisbech
As well as Wisbech itself (PE13), we survey in March, King's Lynn and Spalding.
In Wisbech, as anywhere, the age of the house decides a lot: pipe sizes, floor construction and where the soil stack runs. If your Wisbech home has a gravity-drained WC on another floor, a macerator in the loft may open up more layout options. If your Wisbech 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 Cambridgeshire is very hard. If your supply in Wisbech 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
- An extractor fan ducted through the roof or a gable wall, with the duct insulated through cold spaces
- Fitted furniture made to the eaves, so the low space behind the slope becomes storage
- A shower pump on a gravity system, an electric shower, or advice on moving to mains pressure, depending on your system
- A check of the floor joists where a bath or large shower tray will sit
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.
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.
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.

