A bathroom installation replaces your old suite with new sanitaryware, a bath or shower, tiling and fittings, including the plumbing, electrics, ventilation and waterproofing needed for a complete, watertight room.
If you live in Guildford and are weighing up a new bathroom, the starting point is a visit to measure up and talk through what you want, which costs nothing. We cover homes across GU1, GU2 and GU4, and a typical project of this kind in the South East lands somewhere in the £5,600–£13,500 bracket, including VAT. The exact figure depends on size, access and the finish you choose.
- Guide price
- £5,600–£13,500 inc VAT
- Time on site
- 1–2 weeks per bathroom
- Postcodes
- GU1, GU2 and GU4
- Planning rules
- England
- Local area
- Surrey
- Survey
- Free, with a written quote
What should you budget for a new bathroom in Guildford?
The costs listed here are typical for a new bathroom around Guildford and include VAT. They reflect labour and material costs in the South East, about 12% above the national guide, giving a range of £5,600–£13,500. Exact pricing depends on your home, so we only fix it once a free site survey is done.
| Type of job | What it usually involves | Guide in Guildford |
|---|---|---|
| Shower room or en-suite | A compact room with a shower, basin and toilet, keeping the existing layout. | £4,500–£9,000 |
| Family bathroom | A full suite with bath and shower, new tiling, lighting and an extractor fan. | £5,600–£13,500 |
| Premium bathroom or wet room | Standalone bath, wet room or walk-in shower, underfloor heating and large-format tiles. | £13,500–£22,500 |
The main things that change the figure:
- Suite, shower and tap specification
- Moving the toilet, bath or shower to a new position
- Wet room waterproofing and underfloor heating
- Condition of the floor, walls and existing pipework
What do you get?
- Removal and disposal of the old suite and tiles
- New supply and waste pipework, including concealed fittings
- Electrics, lighting and extractor fan by qualified trades, with certificates
- Waterproofing behind showers and in wet areas
- Wall and floor tiling to your chosen design
- Heated towel rail, silicone sealing and a final clean
Homes in Surrey
Surrey has many Victorian and Edwardian villas, interwar semis in the commuter towns near London, and Arts and Crafts houses with tile-hanging and tall chimneys. Bargate stone appears around Godalming, and large detached homes are common in Guildford, Woking, Weybridge and the Surrey Hills villages.
Mild and relatively dry, with clay soils in the north and Weald that can move in summer; mature trees near houses affect foundations.
Whatever era your Guildford home dates from, we plan a new bathroom around how it is actually built rather than a one-size-fits-all specification.
Do you need permission in Guildford?
Each UK nation sets its own consent rules, and Guildford is in England. What follows is a plain summary; we check the specifics for your property with the council before pricing anything.
Internal work such as a new kitchen, bathroom, flooring, plastering or decorating does not need planning permission in England, unless the house is listed, when listed building consent may be needed even for internal changes.
Some internal work is covered by Building Regulations: new electrical circuits and work in bathrooms (Part P), new drainage, structural changes, extractor ventilation and any new window. Notifiable work is certified by a registered installer or by building control.
Rules change and every property is different, so we check the planning history and constraints for your address before we quote.
The four stages
Survey and measure
Book a visit and we'll come to you. The survey covers measurements, the state of what's there now and any obvious constraints, so the price that follows is based on your actual home, not an average.
Your fixed price
Next you receive a written quote with a fixed price for the agreed specification. It lists what is included, what is not, and how payments are staged, so you can compare it properly.
Plan and prepare
Before anyone starts, we confirm the programme in writing, check whether consents are required and arrange deliveries. If a skip or scaffolding on the road needs a permit, we apply for it.
Finish and handover
The work is carried out to the agreed specification, with floors and furniture protected and the site kept tidy. At the end we clean up, walk through the finished job with you and hand over any certificates.
Why homeowners choose us
Bathrooms in Guildford: questions
Do I need planning permission in Guildford?
It depends on the work, the size of the project, your property type and whether the building is listed or in a conservation area. Guildford is in England, so England's rules apply. Many smaller jobs need no planning application, but some still need building control approval. We check what applies to your address before quoting.
Can I move the toilet to a different position?
Moving a toilet is usually possible, but it is limited by the soil pipe, which needs a large-diameter pipe with a steady fall to the soil stack. Short moves along the same wall are often simple, while moving it across the room may mean lifting floors or boxing in pipework. A macerator pump is an option where gravity will not work. We check the stack position during the survey.
Which postcodes in Guildford do you cover?
We cover GU1, GU2 and GU4, along with the rest of Surrey. If your postcode is not listed, get in touch anyway: our coverage is UK-wide, and we can usually arrange a survey wherever you live. Enter your postcode in the guide-price tool or contact form and we will confirm.
What ventilation does a bathroom need?
A bathroom needs mechanical ventilation, usually an extractor fan, to remove steam and help prevent condensation and mould. Building regulations set minimum extraction rates for new or refitted bathrooms. A fan linked to the light with an overrun timer, or one with a humidity sensor, works well. Ducting should vent outside by the shortest practical route. We include a suitable fan in every bathroom quote.
How much does a new bathroom cost?
A typical family bathroom costs £5,600–£13,500 supplied and fitted, including tiling, a new suite, shower, lighting and an extractor fan. Shower rooms and simple en-suites cost a little less, while wet rooms, standalone baths and large-format tiles cost more. Moving the toilet or replacing rotten floorboards adds to the total. We confirm a fixed price for the agreed specification after the survey.
Nearby towns
Addresses in GU1, GU2 and GU4 are all covered for Guildford, along with Godalming, Woking and Aldershot close by. Give us your postcode when you get in touch and we will confirm the details.