- Postcode districts
- GL50, GL51, GL53
- Nearby
- Tewkesbury, Gloucester and Stroud
- Guide price
- £6,100–£12,250
- Typical time on site
- 5–10 working days
- Water
- Hard across most of Gloucestershire
- Survey
- Free, at your home
What does a wet room cost in Cheltenham?
For Cheltenham, our guide range for a wet room is £6,100 to £12,250 including VAT. The figure depends on the size of the room, whether anything moves, and the products you pick.
Compact
- Floor former and linear or centre drain
Signature
- Underfloor heating option
Large or luxury
- Full conversion of a larger room
Guide prices for Cheltenham including VAT. Your itemised written quote after the free survey is the price that counts.
Working in Cheltenham
As well as Cheltenham itself (GL50, GL51 and GL53), we survey in Tewkesbury, Gloucester and Stroud.
Cheltenham has a wide mix of house ages, so the survey is where we spot old lead pipework, weak joists or a tight soil stack. We quote wet rooms in Cheltenham only after looking at the floor construction, because that is where most of the cost difference lies. In a compact Cheltenham bathroom, a wet room frees the space a tray and enclosure would take, but expect the whole floor to get wet.
Supplies across most of Gloucestershire are hard. If your supply in Cheltenham is the same, limescale on shower glass and heads is a real issue: easy-clean glass, rub-clean nozzles and a squeegee make a big difference. Hardness varies street by street, so check the figure for your postcode with your water supplier.
What the job includes
- Extractor fan and lighting by a qualified electrician, tested and certified, with underfloor heating if you choose it
- A thermostatic shower valve, exposed or concealed, with heads to suit your water system
- A survey of the floor construction, the joist size and direction or the concrete slab, and the route to the soil stack
- A frameless glass screen fixed to the wall and floor
Decisions to make first
Former or screed
A pre-formed board gives a consistent fall and suits timber floors. A sand and cement screed suits concrete slabs and larger shower areas.
Floor tile
Matt or textured porcelain with good slip resistance. Mosaic gives extra grip on a centre-drain floor because of its many grout lines.
Rules that apply in England
In England, a new drain connection or changes at the soil stack can be building-regulations work under Part H, and new circuits or changes to the wiring in the room are notifiable under Part P. If the wet room is a newly formed bathroom, Approved Document F requires extract of 15 litres per second intermittent or 8 litres per second continuous.

