- Postcode districts
- AL5
- Nearby
- St Albans, Luton and Hemel Hempstead
- Guide price
- £1,900–£4,800
- Typical time on site
- 2–4 working days
- Water
- Very hard across most of Hertfordshire
- Survey
- Free, at your home
What does a cloakroom or downstairs WC cost in Harpenden?
Our guide price for a cloakroom or downstairs WC in Harpenden is £1,900–£4,800 including VAT. Labour costs in East of England put local prices at about 6% above the UK guide figure. The figure depends on the size of the room, whether anything moves, and the products you pick.
Refit
- Existing downstairs WC
Upgrade
- Vanity basin with storage
New cloakroom
- Extractor fan to regulations
Guide prices for Harpenden including VAT. Your itemised written quote after the free survey is the price that counts.
Working in Harpenden
In Harpenden we cover AL5; we also cover St Albans, 4.7 miles away, and Luton.
Homes in and around Harpenden vary, so we look at the floor, the walls and the water system before we price anything. We survey cloakrooms in Harpenden with the headroom in mind as well as the floor area, because under-stair spaces lose height quickly. For a new cloakroom in Harpenden, the first thing we look at is where the nearest drain or soil stack runs.
Water across much of Hertfordshire is very 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
- A new waste connection to the soil stack or drain, or a macerator where the rules allow it
- A survey that checks the headroom under the stairs, the door swing and how the waste will reach the drain
- An extractor fan ducted to outside, wired with an overrun timer or linked to the light
- Strip-out of the old fittings, waste removal and making good on the hall side
Decisions to make first
WC style
A wall-hung WC on a frame gives the most floor space and looks neat. A back-to-wall pan in a short furniture unit is easier to fit against an uneven wall.
Macerator or gravity
Gravity drainage is silent and needs no maintenance. A macerator lets a WC go where a pipe could not otherwise fall, provided another WC in the house is on gravity drainage.
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.

