- Postcode districts
- DA1
- Nearby
- Bexley, Swanley and Swanscombe
- Guide price
- £13,500–£28,000
- Typical time on site
- 10–15 working days
- Water
- Very hard across most of Kent
- Survey
- Free, at your home
What does a luxury bathroom cost in Dartford?
Our guide price for a luxury bathroom in Dartford is £13,500–£28,000 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.
Premium
- Freestanding bath and walk-in shower
Signature
- Concealed digital shower
Statement
- Full redesign of the room
Guide prices for Dartford including VAT. Your itemised written quote after the free survey is the price that counts.
Working in Dartford
In Dartford we cover DA1; we also cover Bexley, 2.8 miles away, and Swanley.
Homes in and around Dartford vary, so we look at the floor, the walls and the water system before we price anything. If you live in a listed building in Dartford, we flag any change that may need listed building consent, such as a new soil pipe through a wall. For a stone or cast-iron bath in a Dartford property, we check the floor structure before anything is ordered.
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
- Concealed thermostatic or digital shower valves, set into the wall to the depth the manufacturer specifies
- Floor strengthening where a stone-resin, cast-iron or natural stone bath needs it
- A detailed survey of the floor structure, hot-water capacity, water pressure and flow
- Large-format porcelain, natural stone or microcement over full tanking
Decisions to make first
Brassware finish
Chrome is the easiest to keep clean. Brushed brass, nickel and matt black look striking but show limescale marks unless they are wiped down.
Freestanding bath material
Acrylic is light and warm to the touch. Stone resin holds heat and feels solid but is much heavier. Cast iron is the heaviest of all and nearly always needs a structural check.
Rules that apply in England
In England, the new circuits a luxury bathroom often needs, for underfloor heating, a steam unit or a digital shower, are notifiable under Part P. An unvented hot-water cylinder, often fitted to feed a large shower, must be installed by a G3-qualified installer, and any work on the boiler must be done by a Gas Safe registered engineer.

