- Postcode districts
- EN1, EN2, EN3, N9, N11, N13 + 3 more
- Nearby
- Edmonton, Tottenham and Chingford
- Guide price
- £900–£3,100
- Typical time on site
- 1–2 working days (added to a fit)
- Water
- Very hard across most of Greater London
- Survey
- Free, at your home
What does bathroom underfloor heating cost in Enfield?
In Enfield, bathroom underfloor heating typically costs £900–£3,100 including VAT, based on London prices. Labour costs in London put local prices at about 25% above the UK guide figure. The figure depends on the size of the room, whether anything moves, and the products you pick.
Electric mat
- Thermostat and RCD-protected supply
Electric, larger room
- Whole floor coverage
Wet system
- Manifold or single-zone kit
Guide prices for Enfield including VAT. Your itemised written quote after the free survey is the price that counts.
Working in Enfield
As well as Enfield itself (EN1, EN2, EN3 and 6 more postcode districts), we survey in Edmonton, Tottenham and Chingford.
London homes in Enfield often mean stairs, permits and neighbours below; we plan the logistics as carefully as the bathroom. For Enfield homes having the bathroom floor replaced, underfloor heating adds one to two days to the fit. We check door thresholds in Enfield homes at the survey, because underfloor heating and new tiles raise the floor slightly.
Supplies across most of Greater London are very hard. Hard water leaves white marks on dark grout and gloss tiles, so matt finishes and stain-resistant grout are the practical choice. Hardness varies street by street, so check the figure for your postcode with your water supplier.
What the job includes
- A dial, programmable or smart thermostat, with the supply RCD protected, tested and certified by a qualified electrician
- A check of the floor construction, the room's heat loss and where the thermostat and supply will go
- Bringing the system up to temperature gradually once the adhesive and grout have cured
- The electric mat or cable laid to the open floor, kept clear of where the WC, bath and fixed furniture will sit
Decisions to make first
Thermostat
A simple dial thermostat, a programmable one with set times, or a smart thermostat you can control from your phone.
Mat or loose cable
Mats are quickest on square, open floors. Loose cable is easier to route around awkward shapes, pipe boxing and a curved shower area.
Rules that apply in England
In England, a new circuit for underfloor heating is notifiable under Part P, and so is connecting it to an existing circuit in a room with a bath or shower. The electrician either self-certifies through a competent person scheme or the work is notified to building control.

