- Postcode districts
- EN4, EN5, HA8, N2, N3, N12 + 4 more
- Nearby
- Potters Bar, Borehamwood and Finchley
- Guide price
- Included with supply and fit
- Typical time on site
- survey visit plus design
- Water
- Very hard across most of Greater London
- Survey
- Free, at your home
What does a new bathroom design cost in Barnet?
Design comes with the job: the survey, layout and itemised quote are free. In Barnet, a complete designed, supplied and fitted bathroom typically costs £8,100–£15,000 including VAT. Prices in London run at about 25% above 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.
Survey and layout
- Layout options on paper
Detailed design
- Lighting and electrical plan
Full project
- Design, supply and fit
Guide prices for Barnet including VAT. Your itemised written quote after the free survey is the price that counts.
Working in Barnet
As well as Barnet itself (EN4, EN5, HA8 and 7 more postcode districts), we survey in Potters Bar, Borehamwood and Finchley.
In Barnet, many bathrooms are in flats or converted houses, so we check lease consents, access and the floor below before we price. We measure Barnet bathrooms on site before drawing anything, so layouts are based on your walls rather than a standard plan. Whether you are in Barnet or elsewhere in Greater London, layout options come with an itemised written quote.
Water across much of Greater London is very hard. We plan easy-clean glass, rimless toilets and finishes that do not show limescale. Hardness varies street by street, so check the figure for your postcode with your water supplier.
What the job includes
- A product list covering the suite, brassware, furniture, tiles, lighting and ventilation
- A measured survey of the room, including ceiling heights, slopes, window and door positions and any boxing
- Checks on the soil stack, waste routes, joist direction, water pressure, hot water system and existing electrics
- A lighting and electrical plan showing switches, fittings, shaver socket and extractor fan
Decisions to make first
Tile setting-out
Centring tiles on the window, basin or niche avoids thin slivers at the edges. Large tiles mean fewer joints but need flatter walls.
Planning for later
Timber noggins in the walls for future grab rails, a wider door or a level shower floor cost far less to build in now than to add later.
Rules that apply in England
In England, a new connection to the soil stack or new drainage can be building regulations work under Part H, and new circuits or alterations to circuits in the bathroom are notifiable under Part P. Where a new bathroom is formed, Approved Document F asks for extract at 15 l/s intermittent or 8 l/s continuous.
