- Postcode districts
- CR3, CR6, RH9
- Nearby
- Coulsdon, Purley and Redhill
- Guide price
- £8,400–£16,750
- Typical time on site
- 8–15 working days
- Water
- Hard across most of Surrey
- Survey
- Free, at your home
What does a bathroom renovation cost in Caterham?
Our guide price for a bathroom renovation in Caterham is £8,400–£16,750 including VAT. 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.
Refresh
- Re-tile and re-floor
Full renovation
- New layout options
Structural
- Walls moved or rooms combined
Guide prices for Caterham including VAT. Your itemised written quote after the free survey is the price that counts.
Working in Caterham
As well as Caterham itself (CR3, CR6 and RH9), we survey in Coulsdon, Purley and Redhill.
Caterham gets the same process as anywhere else: a free survey at your home and a written, itemised quote. If your Caterham home is older and the bathroom still has original pipework or plaster behind the tiles, the survey shows whether a renovation or a refit makes more sense. A renovation survey in Caterham looks behind the surfaces, at joists, pipework and wiring, before any figure is put on paper.
Most of Surrey 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
- A survey of the structure and services: joists, walls, ceilings, pipework, wastes, wiring and ventilation
- New hot and cold pipework and wastes, with isolation valves to each fitting
- Layout changes such as moved doors, new stud walls or boxing for concealed cisterns
- New wiring, lighting, extractor fan and RCD protection, installed and certified by a qualified electrician
Decisions to make first
Pipe material
Copper suits exposed runs and the area near the boiler. Plastic pipe is quicker under floors and inside walls, and long runs need fewer joints.
How far back to strip
Back to brick gives a clean start. Keeping sound plaster on some walls saves time and money, and the survey shows which walls can stay.
Rules that apply in England
In England, structural changes, new drainage or a new connection to the soil stack under Part H, and new circuits under Part P can all be building regulations work. A registered electrician can self-certify the electrics; structural and drainage work may need a building notice or a full plans application to building control.

