- Postcode districts
- RM8, RM9, RM10
- Nearby
- Becontree, Romford and Hornchurch
- Guide price
- £5,600–£11,250
- Typical time on site
- 4–8 working days
- Water
- Very hard across most of Greater London
- Survey
- Free, at your home
What does an en-suite cost in Dagenham?
As a guide, budget £5,600 to £11,250 including VAT for an en-suite in Dagenham; your written quote will pin it down. We adjust the national guide for London, where prices are typically about 25% above the UK average. 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 Dagenham including VAT. Your itemised written quote after the free survey is the price that counts.
Working in Dagenham
As well as Dagenham itself (RM8, RM9 and RM10), we survey in Becontree, Romford and Hornchurch.
London homes in Dagenham often mean stairs, permits and neighbours below; we plan the logistics as carefully as the bathroom. If your Dagenham home has one bathroom and a good-sized main bedroom, an en-suite is often the change that eases the morning queue. For an en-suite in Dagenham, the first question at the survey is always where the waste can reach the soil stack.
Supplies across most of Greater London are very hard. If your supply in Dagenham is the same, limescale on shower glass and heads is a real issue: easy-clean glass, rub-clean nozzles and a squeegee make a big difference. Hardness varies street by street, so check the figure for your postcode with your water supplier.
What the job includes
- A pumped waste or macerator where gravity drainage is not possible, and only where the house already has a WC on gravity drainage
- A survey that traces the route from the en-suite to the soil stack and checks the fall the waste pipes would need
- A shower tray or level-access former, an enclosure or walk-in panel, and a thermostatic valve
- A short-projection or wall-hung WC and a compact basin chosen to keep the floor clear
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.

