- Postcode districts
- KT23, RH4
- Nearby
- Leatherhead, Reigate and Redhill
- 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 Dorking?
In Dorking, a small bathroom typically costs £5,000–£9,500 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
- Space-saving bath or shower bath
Signature
- Wall-hung vanity and WC
Bespoke
- Underfloor heating
Guide prices for Dorking including VAT. Your itemised written quote after the free survey is the price that counts.
Working in Dorking
In Dorking we cover KT23 and RH4; we also cover Leatherhead, 4.4 miles away, and Reigate.
Being a smaller town does not change how we work in Dorking: free survey, written quote, one team. If the door of your Dorking bathroom opens inwards and catches the basin, re-hanging it or fitting a sliding door is often part of the plan. If nobody in your Dorking home has used the bath in years, we can price a walk-in shower layout next to a shorter bath so you can compare.
Water across much of Surrey is 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
- Space-saving sanitaryware: a short-projection or wall-hung WC and a compact or semi-recessed basin
- Lighting, extractor fan and towel rail wired by a qualified electrician, tested and certified
- A measured survey including the door swing, window position, soil stack and any boxing that could be slimmed down
- Shorter, narrower or shower baths where a full 1700 mm bath does not sit well
Decisions to make first
Tiles and grout
Larger tiles with a grout close to the tile colour make walls look calmer. Running the same floor tile into the shower makes the floor look continuous.
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.
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.

