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Wiltshire · SN1

Cloakrooms & downstairs WCs in Swindon

Looking for a cloakroom or downstairs WC in Swindon? We design, supply and fit bathrooms across Wiltshire, starting with a free home survey and an itemised written quote.

£1,850–£4,600 inc VAT2–4 working daysFree home survey
Downstairs cloakroom with a compact WC and corner basin, example for Swindon
Postcode districts
SN1, SN2, SN3, SN5
Nearby
Calne, Cirencester and Carterton
Guide price
£1,850–£4,600
Typical time on site
2–4 working days
Water
Hard across most of Wiltshire
Survey
Free, at your home

What does a cloakroom or downstairs WC cost in Swindon?

Guide price in Swindon: £1,850–£4,600 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.

Upgrade

£3,100–£4,600
  • Vanity basin with storage

New cloakroom

£3,600–£7,600
  • Extractor fan to regulations

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

Working in Swindon

We cover every part of Swindon, including SN1, SN2, SN3 and 1 more postcode districts, and nearby Calne (12.7 miles) and Cirencester (13.8 miles).

Swindon is a big place with every kind of home, from terraces to flats to new builds, so we never price from a photo alone. If your Swindon cloakroom has no window, we size and duct the extractor fan so the room clears properly. If the only toilet in your Swindon home is upstairs, a cloakroom under the stairs or in the utility can save a lot of trips.

Supplies across most of Wiltshire are hard. Taps, plug wastes and toilet pans scale up quickly, so chrome copes better than matt black, and a removable aerator is worth having. Hardness varies street by street, so check the figure for your postcode with your water supplier.

What the job includes

  • Splashback or feature tiling and a new floor, often LVT or porcelain
  • A survey that checks the headroom under the stairs, the door swing and how the waste will reach the drain
  • A new waste connection to the soil stack or drain, or a macerator where the rules allow it
  • An extractor fan ducted to outside, wired with an overrun timer or linked to the light

Decisions to make first

Under-stair layout

Headroom drops quickly under stairs. The basin and the space in front of the WC need standing height; the low end of the room can take the cistern or storage.

Door

An outward-opening door is usually needed so it does not hit the WC. A sliding door suits a narrow hallway where an outward door would block the way.

Rules that apply in England

In England, a new WC connected to the soil stack or drain is drainage work under Part H, and a newly formed cloakroom without an opening window should have mechanical extract; Approved Document F gives 6 litres per second as the design rate for a WC, against 15 for a bathroom. Because a cloakroom has no bath or shower, adding a light to an existing circuit is not notifiable under Part P, but a new circuit is.

More about cloakrooms & downstairs WCs

Cloakrooms & downstairs WCs in Swindon: questions

What is the price of a cloakroom or downstairs WC in Swindon?

A cloakroom or downstairs WC in Swindon usually costs £1,850–£4,600 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 SN1 in Swindon?

Yes. We cover all of Swindon, including SN1, SN2, SN3 and SN5, and nearby Calne, Cirencester and Carterton. Survey visits are free and arranged at a time that suits you.

Is the water hard in Swindon?

Supplies across most of Wiltshire are hard. Taps, plug wastes and toilet pans scale up quickly, so chrome copes better than matt black, and a removable aerator is worth having. Hardness varies street by street, so check the figure for your postcode with your water supplier.

Who handles building control for a cloakroom or downstairs WC in Swindon?

Building control for Swindon 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.

Can you put a toilet under the stairs?

Yes, if there is enough headroom where you stand at the basin and in front of the WC, and the waste can reach a drain. Under-stair cloakrooms work well in houses where the stairs rise from the hall. We check the headroom and the drainage route at the survey before quoting.

Cloakrooms & downstairs WCs in Swindon

Book a free home survey in Swindon. You get a measured layout and an itemised written price before anything is ordered.