- Postcode districts
- RH12
- Nearby
- Crawley, Horley and Haywards Heath
- Guide price
- £6,700–£12,250
- Typical time on site
- 6–10 working days
- Water
- Hard across most of West Sussex
- Survey
- Free, at your home
What does a family bathroom cost in Horsham?
In Horsham, a family bathroom typically costs £6,700–£12,250 including VAT, based on South East England prices. 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
- Bath with shower over and screen
Signature
- Thermostatic shower, bath screen
Bespoke
- Underfloor heating, feature lighting
Guide prices for Horsham including VAT. Your itemised written quote after the free survey is the price that counts.
Working in Horsham
We work right across Horsham — RH12 — and in neighbouring Crawley and Horley.
In Horsham, as anywhere, the age of the house decides a lot: pipe sizes, floor construction and where the soil stack runs. Whether your Horsham bathroom is a narrow galley or a square main room, we show you whether a separate shower would fit before you decide. If you are refreshing a family bathroom in Horsham before selling, keeping the layout lets the budget go on the suite, tiles and shower.
Most of West Sussex has 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
- New pipework, wastes and isolation valves, plus a thermostatic shower valve so the temperature holds when someone runs a tap
- 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
- 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 material
Reinforced acrylic is warm to the touch and light on the floor. Steel enamel is harder-wearing and feels more solid, but it draws heat from the water faster.
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.

