- Postcode districts
- DA1
- Nearby
- Bexley, Swanley and Swanscombe
- Guide price
- £5,000–£9,500
- Typical time on site
- 5–8 working days
- Water
- Very hard across most of Kent
- Survey
- Free, at your home
What does a small bathroom cost in Dartford?
Our guide price for a small bathroom in Dartford is £5,000–£9,500 including VAT. We adjust the national guide for South East England, where prices are typically about 12% above the UK average. The figure depends on the size of the room, whether anything moves, and the products you pick.
Essential
- Space-saving bath or shower bath
Signature
- Wall-hung vanity and WC
Bespoke
- Underfloor heating
Guide prices for Dartford including VAT. Your itemised written quote after the free survey is the price that counts.
Working in Dartford
As well as Dartford itself (DA1), we survey in Bexley, Swanley and Swanscombe.
Homes in and around Dartford vary, so we look at the floor, the walls and the water system before we price anything. If the door of your Dartford bathroom opens inwards and catches the basin, re-hanging it or fitting a sliding door is often part of the plan. If your Dartford bathroom is a box room over the stairs, the first job is finding out where the soil stack lets the WC sit.
Most of Kent 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
- Space-saving sanitaryware: a short-projection or wall-hung WC and a compact or semi-recessed basin
- Recessed niches, mirror cabinets and wall-hung vanity units to get storage off the floor
- A measured survey including the door swing, window position, soil stack and any boxing that could be slimmed down
- Two or three layout options, each priced, so you can compare keeping the bath with a walk-in shower
Decisions to make first
Tiles and grout
Larger tiles with a grout close to the tile colour make walls look calmer. Running the same floor tile into the shower makes the floor look continuous.
Glass
Clear glass with a slim profile or none lets the eye travel through the room. A fixed panel needs no clearance for a door to swing.
Rules that apply in England
In England, changes to the wiring in a room with a bath or shower are notifiable under Part P, so use an electrician registered with a competent person scheme. If you replace the extractor fan, do not fit one that extracts less than the old one; Approved Document F gives 15 litres per second for an intermittent bathroom fan.

