- Postcode districts
- DA6, DA15, DA16
- Nearby
- Bexley, Eltham and Thamesmead
- Guide price
- £1,100–£3,100
- Typical time on site
- 1–2 working days
- Water
- Very hard across most of Greater London
- Survey
- Free, at your home
What does a replacement bath cost in Welling?
Our guide price for a replacement bath in Welling is £1,100–£3,100 including VAT. Labour costs in London put local prices at about 25% above the UK guide figure. The figure depends on the size of the room, whether anything moves, and the products you pick.
Like-for-like bath
- Silicone and tile repairs
Shower bath
- P or L-shaped shower bath
Freestanding bath
- Floor or wall-mounted filler
Guide prices for Welling including VAT. Your itemised written quote after the free survey is the price that counts.
Working in Welling
In Welling we cover DA6, DA15 and DA16; we also cover Bexley, 2.3 miles away, and Eltham.
In Welling, many bathrooms are in flats or converted houses, so we check lease consents, access and the floor below before we price. For Welling homes with a shower over the bath, a shower bath and fixed screen keeps the floor drier than a curtain. Landlords with properties in Welling can usually have a bath replaced between tenancies in one to two working days.
Most of Greater London has very hard water. Taps, plug wastes and toilet pans scale up quickly, so chrome copes better than matt black, and a removable aerator is worth having. Hardness varies street by street, so check the figure for your postcode with your water supplier.
What the job includes
- Removal of the old bath, including breaking up a cast-iron bath in place where it will not come out whole
- A survey of the bath opening, the floor, the waste route, the supplies and the tiles around the bath
- Levelling the bath on adjustable feet or a cradle, with timber battens fixed to the walls under the rim
- Leak testing at the waste, overflow and taps, taking the old bath away and a final clean
Decisions to make first
Freestanding bath
Acrylic freestanding baths are manageable on most floors; stone resin and cast iron are much heavier when full. You need room to clean round the bath and a plan for where the waste and filler come up.
Size
Most UK baths are 1700 × 700 mm. Going longer or wider than the old bath means re-tiling and checking that the new one fits up the stairs.
Rules that apply in England
In England, Part G limits the hot water to a new bath to 48 °C at the outlet, usually with a thermostatic mixing valve, but only in a new dwelling or one created by a change of use. It does not apply to a replacement bath in an existing home, though a thermostatic valve is still sensible where children or older people bathe. New wiring for a shower over the bath or new lights is notifiable under Part P.

