- Postcode districts
- AL9, AL10
- Nearby
- Welwyn Garden City, St Albans and Potters Bar
- 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 Hatfield?
Our guide price for a bathroom renovation in Hatfield is £8,000–£16,000 including VAT. Prices in East of England run at about 6% above the national guide, mainly because of labour rates. The figure depends on the size of the room, whether anything moves, and the products you pick.
Refresh
- Re-tile and re-floor
Full renovation
- New layout options
Structural
- Walls moved or rooms combined
Guide prices for Hatfield including VAT. Your itemised written quote after the free survey is the price that counts.
Working in Hatfield
We work right across Hatfield — AL9 and AL10 — and in neighbouring Welwyn Garden City and St Albans.
Homes in and around Hatfield vary, so we look at the floor, the walls and the water system before we price anything. For listed and period properties in Hatfield, we check early whether listed building consent applies to the work you have in mind. In Hatfield flats, the lease and the flat below are considered before a renovation is planned, particularly for moving the WC or adding a vent.
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 hot and cold pipework and wastes, with isolation valves to each fitting
- Strip-out back to brick or studwork, with waste taken away by a licensed waste carrier
- Re-plastering or boarding, with cement-based boards and tanking in the wet areas
- A survey of the structure and services: joists, walls, ceilings, pipework, wastes, wiring and ventilation
Decisions to make first
Heating
Moving the radiator, adding a heated towel rail or laying underfloor heating is simpler while the room is stripped.
Pipe material
Copper suits exposed runs and the area near the boiler. Plastic pipe is quicker under floors and inside walls, and long runs need fewer joints.
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.

