- Postcode districts
- DA5, DA6, DA14, DA15, DA16
- Nearby
- Dartford, Swanley and Barking
- 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 Bexley?
Design comes with the job: the survey, layout and itemised quote are free. In Bexley, 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
- Written, itemised quote
Detailed design
- Elevations and tile layouts
Full project
- One contract and one team
Guide prices for Bexley including VAT. Your itemised written quote after the free survey is the price that counts.
Working in Bexley
We cover every part of Bexley, including DA5, DA6, DA14 and 2 more postcode districts, and nearby Dartford (2.8 miles) and Swanley (3.2 miles).
In Bexley, many bathrooms are in flats or converted houses, so we check lease consents, access and the floor below before we price. If you are in Bexley and weighing a bath against a walk-in shower, the layout options show both with their prices. We measure Bexley bathrooms on site before drawing anything, so layouts are based on your walls rather than a standard plan.
Most of Greater London has very hard water. 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 clear view of which changes are cheap and which mean moving drainage or opening floors
- 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
- A conversation about who uses the room, when, and what does not work about the current one
Decisions to make first
The door
Re-hanging the door on the other side, fitting a sliding pocket door or moving the opening can free up a whole wall in a small room.
Storage
Fitted furniture, a vanity with a tall cupboard, or recessed niches and a mirror cabinet. Recessed storage costs no floor space but needs a stud wall or deep boxing to sit in.
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.

