- Postcode districts
- CR4, SM4, SW17
- Nearby
- Morden, Wimbledon and Streatham
- Guide price
- £5,600–£10,500
- Typical time on site
- 5–8 working days
- Water
- Very hard across most of Greater London
- Survey
- Free, at your home
What does a small bathroom cost in Mitcham?
Our guide price for a small bathroom in Mitcham is £5,600–£10,500 including VAT. We adjust the national guide for London, where prices are typically about 25% 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 Mitcham including VAT. Your itemised written quote after the free survey is the price that counts.
Working in Mitcham
We work right across Mitcham — CR4, SM4 and SW17 — and in neighbouring Morden and Wimbledon.
London homes in Mitcham often mean stairs, permits and neighbours below; we plan the logistics as carefully as the bathroom. If the door of your Mitcham bathroom opens inwards and catches the basin, re-hanging it or fitting a sliding door is often part of the plan. For a small Mitcham bathroom with no window, a quiet extractor fan on an overrun timer does more for the room than any tile choice.
Supplies across most of Greater London are very 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
- Shorter, narrower or shower baths where a full 1700 mm bath does not sit well
- Lighting, extractor fan and towel rail wired by a qualified electrician, tested and certified
- Two or three layout options, each priced, so you can compare keeping the bath with a walk-in shower
- Boarding, tanking and tiling, with larger tiles where they suit the walls to cut down grout lines
Decisions to make first
Keep the bath or go walk-in
A 1500 or 1600 mm bath keeps a bath in a short room. A walk-in shower with a single glass panel opens up the floor and makes the room read as larger.
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.
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.

