What does a small bathroom cost in West Sussex?
Our guide range in West Sussex is £5,000–£9,500 including VAT. Prices in West Sussex run at about 12% above the UK guide, based on South East England labour rates.
Essential
- Short-projection WC and basin
Signature
- Large-format tiles, mirror cabinet
Bespoke
- Wet-room style floor
Guide prices for West Sussex including VAT. Your itemised written quote after the free survey is the price that counts.
Which towns do we cover in West Sussex?
- Crawley
- Worthing
- Bognor Regis
- Littlehampton
- Horsham
- Haywards Heath
- Chichester
- Burgess Hill
- East Grinstead
- Shoreham-by-Sea
- Emsworth
- Lancing
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. If you live in a terrace or semi in Crawley with a compact bathroom, swapping a pedestal basin and close-coupled WC for wall-hung pieces is often the biggest single gain.
What the job includes
- Two or three layout options, each priced, so you can compare keeping the bath with a walk-in shower
- Recessed niches, mirror cabinets and wall-hung vanity units to get storage off the floor
- Strip-out, waste removal, testing and a clean handover
- Space-saving sanitaryware: a short-projection or wall-hung WC and a compact or semi-recessed basin
- Shorter, narrower or shower baths where a full 1700 mm bath does not sit well
- A measured survey including the door swing, window position, soil stack and any boxing that could be slimmed down
Decisions to make first
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.
Storage
Recess shelves into stud walls or boxing, put a mirror cabinet over the basin and use the wall above the WC. Avoid floor-standing units in very tight rooms.
Door
Re-hanging the door to open outwards, or fitting a sliding door, frees the space behind it. In a very small room this alone can make space for a bigger shower.
WC type
A short-projection close-coupled WC sits closer to the wall than a standard pan. A wall-hung WC on a concealed frame shows the floor beneath it and is easier to clean around.
Rules that apply in England
A small bathroom refit in the same room does not need planning permission. The electrical zones matter more in a tight room because the lights and fan end up close to the shower: fittings above the bath or tray up to 2.25 m must be at least IPX4, and any socket other than a shaver supply unit must be at least 3 m from that zone, which in a small bathroom usually rules sockets out. Every circuit needs 30 mA RCD protection under BS 7671.
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.

