- Postcode districts
- BL5, M29, M46
- Nearby
- Tyldesley, Westhoughton and Leigh
- Guide price
- £6,100–£12,250
- Typical time on site
- 6–12 working days
- Water
- Soft across most of Greater Manchester
- Survey
- Free, at your home
What does a loft bathroom cost in Atherton?
As a guide, budget £6,100 to £12,250 including VAT for a loft bathroom in Atherton; your written quote will pin it down. Labour costs in North West England put local prices at about 6% below the UK guide figure. 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 Atherton including VAT. Your itemised written quote after the free survey is the price that counts.
Working in Atherton
As well as Atherton itself (BL5, M29 and M46), we survey in Tyldesley, Westhoughton and Leigh.
Atherton gets the same process as anywhere else: a free survey at your home and a written, itemised quote. We plan loft bathrooms in Atherton around the roof line, so the shower sits where you can stand and the eaves become storage. If your Atherton home has a gravity-drained WC on another floor, a macerator in the loft may open up more layout options.
Water across much of Greater Manchester is soft. If that holds for your street in Atherton, 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 survey of the headroom across the room, with the usable height marked at each fitting position
- 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 drainage route from the loft to the soil stack with enough fall, or a pumped waste or macerator where the rules allow it
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.
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.
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.

