- Postcode districts
- PL1, PL2, PL3, PL4, PL5, PL6
- Nearby
- Paignton, Newton Abbot and Brixham
- Guide price
- £4,600–£9,200
- Typical time on site
- 4–8 working days
- Water
- Soft across most of Devon
- Survey
- Free, at your home
What does an en-suite cost in Plymouth?
Our guide price for an en-suite in Plymouth is £4,600–£9,200 including VAT. The figure depends on the size of the room, whether anything moves, and the products you pick.
Refit
- Tiling, lighting and extractor fan
Upgrade
- Walk-in shower or larger tray
New en-suite
- New stud walls, drainage and pump if needed
Guide prices for Plymouth including VAT. Your itemised written quote after the free survey is the price that counts.
Working in Plymouth
We cover every part of Plymouth, including PL1, PL2, PL3 and 3 more postcode districts, and nearby Paignton (25.7 miles) and Newton Abbot (25.8 miles).
Plymouth is a big place with every kind of home, from terraces to flats to new builds, so we never price from a photo alone. If you live in a Plymouth flat, check the lease before planning a new en-suite, as freeholder consent is often needed for new drainage and vents. If your Plymouth home has one bathroom and a good-sized main bedroom, an en-suite is often the change that eases the morning queue.
Supplies across most of Devon are soft. If that holds for your street in Plymouth, limescale on shower glass and heads builds up slowly and a squeegee after use is usually enough. Hardness varies street by street, so check the figure for your postcode with your water supplier.
What the job includes
- A survey that traces the route from the en-suite to the soil stack and checks the fall the waste pipes would need
- A pumped waste or macerator where gravity drainage is not possible, and only where the house already has a WC on gravity drainage
- A short-projection or wall-hung WC and a compact basin chosen to keep the floor clear
- IP-rated lighting, a shaver socket and the electrics done by a qualified electrician, tested and certified
Decisions to make first
Noise
Acoustic insulation in the stud walls and a quiet fan make a real difference when one of you showers early while the other is still asleep.
Exposed or concealed valve
An exposed bar valve is quicker to fit and easy to service. A concealed valve looks cleaner but sits inside the wall, so plan how it will be reached for repairs.
Rules that apply in England
In England, a new en-suite brings in Part H for the new connection to the soil stack, Approved Document F for ventilation, at 15 litres per second intermittent or 8 litres per second continuous extract, and Part P for the new circuits. The electrician should be registered with a competent person scheme, or the work notified to building control. On a refit, avoid replacing the fan with a less effective one.

