- Postcode districts
- BH22
- Nearby
- Wimborne Minster, Bournemouth and Christchurch
- Guide price
- £6,600–£13,250
- Typical time on site
- 6–12 working days
- Water
- Hard across most of Dorset
- Survey
- Free, at your home
What does a loft bathroom cost in Ferndown?
Guide price in Ferndown: £6,600–£13,250 including VAT, depending on the room and what you choose. 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 Ferndown including VAT. Your itemised written quote after the free survey is the price that counts.
Working in Ferndown
As well as Ferndown itself (BH22), we survey in Wimborne Minster, Bournemouth and Christchurch.
Being a smaller town does not change how we work in Ferndown: free survey, written quote, one team. If your Ferndown home has a gravity-drained WC on another floor, a macerator in the loft may open up more layout options. We plan loft bathrooms in Ferndown around the roof line, so the shower sits where you can stand and the eaves become storage.
Water across much of Dorset is hard. If your supply in Ferndown 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 check of the floor joists where a bath or large shower tray will sit
- A drainage route from the loft to the soil stack with enough fall, or a pumped waste or macerator where the rules allow it
- 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
Decisions to make first
Eaves storage
Low cupboards built into the slope behind the WC or basin take clutter out of the room and hide the pipework.
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.

