Loft bathrooms in Mitcham

Postcode districts: CR4, SM4, SW17
Nearby: Morden, Wimbledon and Streatham
Guide price: £8,100–£16,250
Typical time on site: 6–12 working days
Water: Very hard across most of Greater London
Survey: Free, at your home

What does a loft bathroom cost in Mitcham?

In Mitcham, a loft bathroom typically costs £8,100–£16,250 including VAT, based on London prices. Prices in London run at about 25% above the national guide, mainly because of labour rates. The figure depends on the size of the room, whether anything moves, and the products you pick.

Refit

£6,900–£10,500

Shower, basin and WC replaced

Typical

Signature

£10,000–£16,250

Pump or macerator where needed

New loft bathroom

£12,500–£22,500

Formed in an existing loft room

Guide prices for Mitcham including VAT. Your itemised written quote after the free survey is the price that counts.

Working in Mitcham

We work right across Mitcham — CR4, SM4 and SW17 — and in neighbouring Morden and Wimbledon.

London homes in Mitcham often mean stairs, permits and neighbours below; we plan the logistics as carefully as the bathroom. If your Mitcham house has a combi boiler, a loft shower can usually run on mains pressure without a pump. We plan loft bathrooms in Mitcham around the roof line, so the shower sits where you can stand and the eaves become storage.

Most of Greater London has very hard water. If your supply in Mitcham 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 your hot-water system and of the pressure and flow you actually get at loft level
A survey of the headroom across the room, with the usable height marked at each fitting position
Fitted furniture made to the eaves, so the low space behind the slope becomes storage
Electrics by a qualified electrician, tested and certified, then tiling, testing and handover

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.

More about loft bathrooms

Loft bathrooms in Mitcham: questions

What is the price of a loft bathroom in Mitcham?

A loft bathroom in Mitcham usually costs £8,100–£16,250 including VAT. Room size, layout changes and your choice of products move the figure within that range. The free survey gives you an itemised quote, fixed in writing once the details are agreed.

Is the home survey in Mitcham really free?

Yes. We visit, measure the room, check the pipework, drainage and electrics, and talk through what you want. You then get a written, itemised quote with no obligation to go ahead.

Do you cover CR4 in Mitcham?

Yes. We cover all of Mitcham, including CR4, SM4 and SW17, and nearby Morden, Wimbledon and Streatham. Survey visits are free and arranged at a time that suits you.

Is the water hard in Mitcham?

Is a bath too heavy for a loft floor?

A standard acrylic bath is usually fine on a loft floor built for a conversion, but a filled bath with someone in it is heavy, and stone-resin or cast-iron baths are much heavier still. We check the joist size, span and direction at the survey, and a heavy bath may need a structural check and strengthening first.