- Postcode districts
- BT45, BT46
- Nearby
- Cookstown, Ballymena and Antrim
- Guide price
- £4,000–£7,900
- Typical time on site
- 4–8 working days
- Water
- Soft across most of County Londonderry
- Survey
- Free, at your home
What does an en-suite cost in Magherafelt?
Guide price in Magherafelt: £4,000–£7,900 including VAT, depending on the room and what you choose. Labour costs in Northern Ireland put local prices at about 12% below the UK guide figure. 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 Magherafelt including VAT. Your itemised written quote after the free survey is the price that counts.
Working in Magherafelt
In Magherafelt we cover BT45 and BT46; we also cover Cookstown, 9.4 miles away, and Ballymena.
Being a smaller town does not change how we work in Magherafelt: free survey, written quote, one team. For an en-suite in Magherafelt, the first question at the survey is always where the waste can reach the soil stack. If your Magherafelt home has one bathroom and a good-sized main bedroom, an en-suite is often the change that eases the morning queue.
Water across much of County Londonderry is soft. If that holds for your street in Magherafelt, 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
- An extractor fan ducted to outside, sized to the room and wired with an overrun timer or humidistat
- A shower tray or level-access former, an enclosure or walk-in panel, and a thermostatic valve
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.
Night lighting
A mirror light or low-level LED strip on its own switch lets you use the en-suite at night without the full glare of the ceiling lights.
Rules that apply in Northern Ireland
In Northern Ireland, building control covers the new drainage and ventilation for an en-suite, with ventilation set out in Technical Booklet K. There is no Part P, but the wiring should still be designed, tested and certified to BS 7671.

