- Postcode districts
- SL7
- Nearby
- Maidenhead, High Wycombe and Slough
- Guide price
- £6,700–£12,250
- Typical time on site
- 6–10 working days
- Water
- Hard across most of Buckinghamshire
- Survey
- Free, at your home
What does a family bathroom cost in Marlow?
As a guide, budget £6,700 to £12,250 including VAT for a family bathroom in Marlow; 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 Marlow including VAT. Your itemised written quote after the free survey is the price that counts.
Working in Marlow
We work right across Marlow — SL7 — and in neighbouring Maidenhead and High Wycombe.
Marlow gets the same process as anywhere else: a free survey at your home and a written, itemised quote. We survey in Marlow before quoting, so the bath, shower and storage are planned around your actual walls, window and soil stack. Whether your Marlow bathroom is a narrow galley or a square main room, we show you whether a separate shower would fit before you decide.
Supplies across most of Buckinghamshire are 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 free home survey covering room sizes, the soil stack position, your boiler or cylinder type and water pressure
- Wall and floor tiling, with a floor finish chosen to grip under wet feet
- Lights, extractor fan and towel rail wired by a qualified electrician, tested and certified
Decisions to make first
Floor
Matt or textured porcelain is the hardest-wearing option. Luxury vinyl tile (LVT) is warmer, quieter and cheaper to lay. Avoid polished tiles where children climb out of the bath.
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.

