- Postcode districts
- DA18, SE2, SE28
- Nearby
- Barking, Welling and Becontree
- 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 Thamesmead?
As a guide, budget £5,600 to £10,500 including VAT for a small bathroom in Thamesmead; your written quote will pin it down. 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 Thamesmead including VAT. Your itemised written quote after the free survey is the price that counts.
Working in Thamesmead
In Thamesmead we cover DA18, SE2 and SE28; we also cover Barking, 2.6 miles away, and Welling.
In Thamesmead, many bathrooms are in flats or converted houses, so we check lease consents, access and the floor below before we price. If nobody in your Thamesmead home has used the bath in years, we can price a walk-in shower layout next to a shorter bath so you can compare. For a small Thamesmead bathroom with no window, a quiet extractor fan on an overrun timer does more for the room than any tile choice.
Most of Greater London has very 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 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
- Recessed niches, mirror cabinets and wall-hung vanity units to get storage off the floor
- Two or three layout options, each priced, so you can compare keeping the bath with a walk-in shower
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.

