- Postcode districts
- NE37, NE38
- Nearby
- Chester-le-Street, Felling and Houghton-Le-Spring
- Guide price
- £4,000–£8,100
- Typical time on site
- 4–8 working days
- Water
- Soft across most of Tyne and Wear
- Survey
- Free, at your home
What does an en-suite cost in Washington?
In Washington, an en-suite typically costs £4,000–£8,100 including VAT, based on North East England prices. Prices in North East England run at about 10% below the national guide, mainly because of labour rates. The figure depends on the size of the room, whether anything moves, and the products you pick.
Refit
- Shower, basin and WC replaced
Upgrade
- Full-height porcelain tiling
New en-suite
- Formed inside an existing bedroom
Guide prices for Washington including VAT. Your itemised written quote after the free survey is the price that counts.
Working in Washington
We cover every part of Washington, including NE37 and NE38, and nearby Chester-le-Street (3.7 miles) and Felling (4.3 miles).
In Washington, as anywhere, the age of the house decides a lot: pipe sizes, floor construction and where the soil stack runs. If the en-suite in your Washington home was squeezed in by a previous owner, a refit is a chance to fix the door swing and the tray size. If you live in a Washington flat, check the lease before planning a new en-suite, as freeholder consent is often needed for new drainage and vents.
Water across much of Tyne and Wear is soft. If that holds for your street in Washington, 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 shower tray or level-access former, an enclosure or walk-in panel, and a thermostatic valve
- A pumped waste or macerator where gravity drainage is not possible, and only where the house already has a WC on gravity drainage
- Stud walls with acoustic insulation and moisture-resistant board for a new en-suite
- A short-projection or wall-hung WC and a compact basin chosen to keep the floor clear
Decisions to make first
Shower size
A 900 mm square tray is a comfortable minimum for an enclosure. In a long, narrow room, a 1200 by 800 mm walk-in tray with one glass panel feels far more generous.
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.

