- Postcode districts
- WD1, WD17, WD18, WD24, WD25
- Nearby
- Bushey, North Watford and Rickmansworth
- Guide price
- £8,000–£16,000
- Typical time on site
- 8–15 working days
- Water
- Very hard across most of Hertfordshire
- Survey
- Free, at your home
What does a bathroom renovation cost in Watford?
Guide price in Watford: £8,000–£16,000 including VAT, depending on the room and what you choose. We adjust the national guide for East of England, where prices are typically about 6% above the UK average. The figure depends on the size of the room, whether anything moves, and the products you pick.
Refresh
- Make good and decorate
Full renovation
- Back to brick or studwork
Structural
- New drainage route
Guide prices for Watford including VAT. Your itemised written quote after the free survey is the price that counts.
Working in Watford
We work right across Watford — WD1, WD17, WD18 and 2 more postcode districts — and in neighbouring Bushey and North Watford.
Watford has a wide mix of house ages, so the survey is where we spot old lead pipework, weak joists or a tight soil stack. Whether your Watford bathroom needs a refresh or a full strip back to brick, the written quote shows both where both are realistic. For listed and period properties in Watford, we check early whether listed building consent applies to the work you have in mind.
Water across much of Hertfordshire 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
- New wiring, lighting, extractor fan and RCD protection, installed and certified by a qualified electrician
- Strip-out back to brick or studwork, with waste taken away by a licensed waste carrier
- A survey of the structure and services: joists, walls, ceilings, pipework, wastes, wiring and ventilation
- Re-plastering or boarding, with cement-based boards and tanking in the wet areas
Decisions to make first
Heating
Moving the radiator, adding a heated towel rail or laying underfloor heating is simpler while the room is stripped.
How far back to strip
Back to brick gives a clean start. Keeping sound plaster on some walls saves time and money, and the survey shows which walls can stay.
Rules that apply in England
In England, structural changes, new drainage or a new connection to the soil stack under Part H, and new circuits under Part P can all be building regulations work. A registered electrician can self-certify the electrics; structural and drainage work may need a building notice or a full plans application to building control.

