Loft bathrooms in Derby

Postcode districts: DE1, DE21, DE22, DE23, DE24
Nearby: Belper, Ilkeston and Heanor
Guide price: £6,200–£12,500
Typical time on site: 6–12 working days
Water: Moderately hard across most of Derbyshire
Survey: Free, at your home

What does a loft bathroom cost in Derby?

Guide price in Derby: £6,200–£12,500 including VAT, depending on the room and what you choose. Prices in East Midlands run at about 4% below 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

£5,300–£8,200

Existing loft shower room

Typical

Signature

£7,700–£12,500

Fitted furniture to the eaves

New loft bathroom

£9,600–£17,250

Ventilation and electrics to regulations

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

Working in Derby

We work right across Derby — DE1, DE21, DE22 and 2 more postcode districts — and in neighbouring Belper and Ilkeston.

In a city the size of Derby, parking and access for a skip are worth sorting before the start date — we will ask at the survey. If your Derby loft shower is weak or the waste drains slowly, the fix is often in the pump or the pipe fall rather than the shower itself. If your Derby house has a combi boiler, a loft shower can usually run on mains pressure without a pump.

Water across much of Derbyshire is moderately hard. A quick wipe of the glass and an easy-clean coating are worth having on a new shower in Derby. 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
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
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.

More about loft bathrooms

Loft bathrooms in Derby: questions

What is the price of a loft bathroom in Derby?

A loft bathroom in Derby usually costs £6,200–£12,500 including VAT. Expect the lower end for a like-for-like job with standard products, and the upper end if things move or you choose premium finishes. Your quote is itemised and fixed in writing once agreed.

Do you cover DE1 in Derby?

Yes. We cover all of Derby, including DE1, DE21, DE22, DE23 and 1 more postcode districts, and nearby Belper, Ilkeston and Heanor. Survey visits are free and arranged at a time that suits you.

Is the water hard in Derby?

Who handles building control for a loft bathroom in Derby?

Building control for Derby is handled by the local council or an approved inspector. If your job needs sign-off — for example a new circuit, new drainage or a new extractor where there was none — we tell you at the survey and handle the notification as part of the work.

Do I need a pump for a loft shower?

You need a pump if your hot water comes from a cylinder fed by a cold tank, because the tank usually sits at or below the height of a loft shower and gives almost no pressure. A combi boiler or unvented cylinder supplies mains pressure, so no pump is needed, though the flow can drop when other taps run. Shower pumps must only be used on gravity systems, never connected to the mains.