- Postcode districts
- DA11, DA12
- Nearby
- Swanscombe, Grays and Longfield
- Guide price
- £6,700–£12,250
- Typical time on site
- 6–10 working days
- Water
- Very hard across most of Kent
- Survey
- Free, at your home
What does a family bathroom cost in Gravesend?
As a guide, budget £6,700 to £12,250 including VAT for a family bathroom in Gravesend; your written quote will pin it down. 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
- Tiling around bath and basin
Signature
- Fitted vanity and WC unit
Bespoke
- Double basin or freestanding bath
Guide prices for Gravesend including VAT. Your itemised written quote after the free survey is the price that counts.
Working in Gravesend
In Gravesend we cover DA11 and DA12; we also cover Swanscombe, 2.6 miles away, and Grays.
Homes in and around Gravesend vary, so we look at the floor, the walls and the water system before we price anything. We survey in Gravesend before quoting, so the bath, shower and storage are planned around your actual walls, window and soil stack. For a busy Gravesend household sharing one main bathroom, a thermostatic shower over a full-size bath is usually the most practical layout.
Water across much of Kent 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
- New pipework, wastes and isolation valves, plus a thermostatic shower valve so the temperature holds when someone runs a tap
- A layout that keeps a full-size bath, with options for a shower over it or a separate enclosure if the room allows
- Lights, extractor fan and towel rail wired by a qualified electrician, tested and certified
- Final silicone, a test of every tap and waste, and a clean handover
Decisions to make first
Storage
A vanity under the basin, a tall unit or a mirror cabinet. High-level or lockable storage keeps medicines and cleaning products out of reach of small children.
Bath shape
A standard 1700 mm bath fits most rooms. A shower bath widens at one end to give more standing room under the shower; a double-ended bath puts the waste in the middle so two children can share without one sitting on the plug.
Rules that apply in England
In England, any new circuit, or any change to the wiring in a room with a bath or shower, is notifiable under Part P. Part G limits the hot water at a new bath to 48 °C only in a new dwelling or one created by change of use; it does not apply to a replacement bath in an existing house, but a thermostatic valve is a sensible choice where children bathe.

