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.
Planning a new bathroom for a home in Thatcham means making a handful of decisions about materials, layout, finish and timing. We help you work through them at a free survey, then confirm in writing what it will cost for the options you pick. Most projects of this type need 1–2 weeks per bathroom, and we cover every RG19 address as well as the rest of Berkshire.
- Guide price
- £5,600–£13,500 inc VAT
- Time on site
- 1–2 weeks per bathroom
- Postcodes
- RG19
- Planning rules
- England
- Local area
- West Berkshire
- Survey
- Free, with a written quote
How much does a new bathroom cost in Thatcham?
No two jobs cost exactly the same, but the ranges below give a fair picture of a new bathroom in Thatcham. Pricing for the South East runs about 12% above the national guide, and the overall guide is £5,600–£13,500 with VAT included. We'll confirm your figure after surveying the property for free.
| Type of job | What it usually involves | Guide in Thatcham |
|---|---|---|
| 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 |
Your price depends mostly on:
- Room size and the amount of tiling
- Suite, shower and tap specification
- Moving the toilet, bath or shower to a new position
- Wet room waterproofing and underfloor heating
What do you get?
- Measured survey and layout planning for your room
- Removal and disposal of the old suite and tiles
- New supply and waste pipework, including concealed fittings
- 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 Berkshire
Reading's Victorian terraces often show the town's patterned red and silver-grey brickwork, while Windsor, Maidenhead and Newbury mix Georgian, Victorian and Edwardian houses. Bracknell grew as a post-war new town with planned estates, Slough has a great deal of interwar and post-war housing, and newer developments sit on the edge of most towns.
Much of the Thames Valley is low-lying, so flood risk and clay ground near the river can influence foundations and drainage for extensions.
That mix of housing shapes how we approach a new bathroom in Thatcham: the age and construction of your home affect the materials, the method and, in the end, the price.
Planning and building rules in Thatcham
The notes below cover England, which is where Thatcham sits. Rules change and every property is different, so we speak to the council before pricing your job.
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.
From survey to handover
Free site survey
First, someone visits your home in Thatcham to see the space, take measurements and note anything that could affect the work, such as access or the condition of what is there. There is no charge for this visit.
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.
Booking the work
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
Our trades complete a new bathroom while your point of contact keeps you updated. When everything is finished, we clear the site, take away waste and go through the result with you before handover.
How we work
Questions about a new bathroom in Thatcham
How long does it take to fit a bathroom?
Fitting a typical bathroom takes one to two weeks on site. Strip-out and first-fix plumbing and electrics come first, followed by any plastering or boarding, waterproofing, tiling and then the suite, taps and fittings. Wet rooms and rooms with underfloor heating take longer because screeds and waterproofing need time to cure. We give you a day-by-day plan before work starts.
Do I need a new boiler for a new shower?
You do not always need a new boiler for a new shower, but your hot water system decides what kind of shower will work well. Combi boilers suit mixer showers directly from the mains. Tank-fed systems may need a pump for good pressure, and electric showers heat their own water. We check your boiler, cylinder and water pressure during the survey and recommend a shower to match.
Do I need planning permission in Thatcham?
It depends on the work, the size of the project, your property type and whether the building is listed or in a conservation area. Thatcham 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.
Do you cover Newbury, Basingstoke and Reading?
Yes. As well as Thatcham, we cover Newbury, Basingstoke and Reading and the rest of Berkshire. Our coverage is UK-wide, so the process is the same wherever you are: a free site survey, a quote in writing that fixes the price for the agreed scope, and one point of contact while the work is planned and carried out.
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.
Near Thatcham
From RG19 to the edges of Thatcham and on into Newbury, Basingstoke and Reading, we can arrange a site visit and a written quote for your project, planned around dates that work for you.

