Free home survey & written quote · Fitted bathrooms across England, Wales, Scotland & Northern Ireland0800 088 6341
Fitted Bathrooms
Gwent · CF15

Cloakrooms & downstairs WCs in Caerphilly

If you are planning a cloakroom or downstairs WC in Caerphilly, the first step is a free survey visit: we measure, check your pipework and electrics, and give you a written quote.

£1,650–£4,200 inc VAT2–4 working daysFree home survey
Downstairs cloakroom with a compact WC and corner basin, example for Caerphilly
Postcode districts
CF15, CF83
Nearby
Risca, Pontypridd and Gelligaer
Guide price
£1,650–£4,200
Typical time on site
2–4 working days
Water
Varies across Gwent
Survey
Free, at your home

What does a cloakroom or downstairs WC cost in Caerphilly?

For Caerphilly, our guide range for a cloakroom or downstairs WC is £1,650 to £4,200 including VAT. Labour costs in Wales put local prices at about 7% below the UK guide figure. The figure depends on the size of the room, whether anything moves, and the products you pick.

Upgrade

£2,800–£4,200
  • Wall-hung WC with concealed frame

New cloakroom

£3,300–£7,000
  • New waste or macerator

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

Working in Caerphilly

We work right across Caerphilly — CF15 and CF83 — and in neighbouring Risca and Pontypridd.

Homes in and around Caerphilly vary, so we look at the floor, the walls and the water system before we price anything. If the only toilet in your Caerphilly home is upstairs, a cloakroom under the stairs or in the utility can save a lot of trips. If you are refreshing a dated cloakroom in Caerphilly, a wall-hung WC and slim vanity can change the room in a few days.

Hardness differs from one part of Gwent to the next. Taps and wastes will need an occasional descale, and chrome or brushed finishes are easier to keep clean than polished brass. Hardness varies street by street, so check the figure for your postcode with your water supplier.

What the job includes

  • A concealed cistern frame or WC unit where the space allows
  • A survey that checks the headroom under the stairs, the door swing and how the waste will reach the drain
  • Splashback or feature tiling and a new floor, often LVT or porcelain
  • Strip-out of the old fittings, waste removal and making good on the hall side

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 Wales

In Wales, Part H covers a new drainage connection and the Welsh Part F covers ventilation, with rates similar to England. The Welsh Part P has a wider notifiable list, so check with your electrician whether the cloakroom lighting and fan need to be notified.

More about cloakrooms & downstairs WCs

Cloakrooms & downstairs WCs in Caerphilly: questions

How much does a cloakroom or downstairs WC cost in Caerphilly?

A cloakroom or downstairs WC in Caerphilly usually costs £1,650–£4,200 including VAT. The final figure comes down to what you choose and what we find at the survey; your written quote lists every item so you can see where the money goes.

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

Building control for Caerphilly 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.

How long does a cloakroom or downstairs WC take?

Allow 2–4 working days on site for most jobs, plus the lead time for products after you approve the quote. We give you a day-by-day plan before work starts in Caerphilly.

Is the home survey in Caerphilly 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.

What basin works in a small cloakroom?

A slim wall-hung or corner basin works in the smallest cloakrooms because it leaves the floor clear. If you have a little more wall, a compact vanity unit adds a cupboard and hides the trap. Match the tap to the bowl so the water lands in the middle, not on the rim and the floor.

Cloakrooms & downstairs WCs in Caerphilly

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