- Postcode districts
- WA9, WA10, WA11, WA12
- Nearby
- Prescot, Ashton in Makerfield and Huyton
- Guide price
- £7,000–£14,000
- Typical time on site
- 8–15 working days
- Water
- Soft across most of Merseyside
- Survey
- Free, at your home
What does a bathroom renovation cost in St Helens?
Guide price in St Helens: £7,000–£14,000 including VAT, depending on the room and what you choose. Labour costs in North West England put local prices at about 6% below the UK guide figure. 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 St Helens including VAT. Your itemised written quote after the free survey is the price that counts.
Working in St Helens
In St Helens we cover WA9, WA10, WA11 and 1 more postcode districts; we also cover Prescot, 3.1 miles away, and Ashton in Makerfield.
Across a large town like St Helens, homes range from older terraces to newer estates; the survey tells us which pipework and floor we are dealing with. If your St Helens home is older and the bathroom still has original pipework or plaster behind the tiles, the survey shows whether a renovation or a refit makes more sense. A renovation survey in St Helens looks behind the surfaces, at joists, pipework and wiring, before any figure is put on paper.
Supplies across most of Merseyside are soft. That leaves you free to choose matt black, brushed brass or clear glass without worrying much about 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
- Layout changes such as moved doors, new stud walls or boxing for concealed cisterns
- 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
Decisions to make first
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.
Combining rooms
Taking out the wall between a bathroom and a separate WC gives one larger room, but it is structural work and may need building control.
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.

