- Postcode districts
- EN4, EN5, HA8, N2, N3, N12 + 4 more
- Nearby
- Potters Bar, Borehamwood and Finchley
- Guide price
- £7,500–£13,750
- Typical time on site
- 6–10 working days
- Water
- Very hard across most of Greater London
- Survey
- Free, at your home
What does a family bathroom cost in Barnet?
As a guide, budget £7,500 to £13,750 including VAT for a family bathroom in Barnet; 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
- White suite, chrome taps
Signature
- Porcelain tiles, heated towel rail
Bespoke
- Separate bath and shower
Guide prices for Barnet including VAT. Your itemised written quote after the free survey is the price that counts.
Working in Barnet
In Barnet we cover EN4, EN5, HA8 and 7 more postcode districts; we also cover Potters Bar, 3.1 miles away, and Borehamwood.
London homes in Barnet often mean stairs, permits and neighbours below; we plan the logistics as carefully as the bathroom. For a busy Barnet household sharing one main bathroom, a thermostatic shower over a full-size bath is usually the most practical layout. Whether your Barnet bathroom is a narrow galley or a square main room, we show you whether a separate shower would fit before you decide.
Water across much of Greater London is 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
- Final silicone, a test of every tap and waste, and a clean handover
- Strip-out of the old suite and tiles, with the waste taken away by a licensed waste carrier
- A layout that keeps a full-size bath, with options for a shower over it or a separate enclosure if the room allows
- Lights, extractor fan and towel rail wired by a qualified electrician, tested and certified
Decisions to make first
Screen or curtain
Glass keeps water in better than a curtain and does not go mouldy at the hem. A folding or hinged screen swings out of the way when you are kneeling to bath a child.
Floor
Matt or textured porcelain is the hardest-wearing option. Luxury vinyl tile (LVT) is warmer, quieter and cheaper to lay. Avoid polished tiles where children climb out of the bath.
Rules that apply in England
In England, any new circuit, or any change to the wiring in a room with a bath or shower, is notifiable under Part P. Part G limits the hot water at a new bath to 48 °C only in a new dwelling or one created by change of use; it does not apply to a replacement bath in an existing house, but a thermostatic valve is a sensible choice where children bathe.

