- Postcode districts
- KT11
- Nearby
- Esher, Weybridge and Walton-on-Thames
- Guide price
- £5,000–£9,500
- Typical time on site
- 5–8 working days
- Water
- Hard across most of Surrey
- Survey
- Free, at your home
What does a small bathroom cost in Cobham?
Guide price in Cobham: £5,000–£9,500 including VAT, depending on the room and what you choose. 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
- Short-projection WC and basin
Signature
- Large-format tiles, mirror cabinet
Bespoke
- Wet-room style floor
Guide prices for Cobham including VAT. Your itemised written quote after the free survey is the price that counts.
Working in Cobham
In Cobham we cover KT11; we also cover Esher, 3.3 miles away, and Weybridge.
Being a smaller town does not change how we work in Cobham: free survey, written quote, one team. If nobody in your Cobham home has used the bath in years, we can price a walk-in shower layout next to a shorter bath so you can compare. We measure small bathrooms in Cobham to the centimetre before quoting, because 50 mm can decide whether a larger tray fits.
Supplies across most of Surrey 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
- A measured survey including the door swing, window position, soil stack and any boxing that could be slimmed down
- Space-saving sanitaryware: a short-projection or wall-hung WC and a compact or semi-recessed basin
- 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
Decisions to make first
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.
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.
Rules that apply in England
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.

