- Postcode districts
- BT45, BT46
- Nearby
- Cookstown, Ballymena and Antrim
- Guide price
- £5,700–£11,500
- Typical time on site
- 6–12 working days
- Water
- Soft across most of County Londonderry
- Survey
- Free, at your home
What does a loft bathroom cost in Magherafelt?
For Magherafelt, our guide range for a loft bathroom is £5,700 to £11,500 including VAT. 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
- Shower, basin and WC replaced
Signature
- Pump or macerator where needed
New loft bathroom
- Formed in an existing loft room
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. If your Magherafelt house has a combi boiler, a loft shower can usually run on mains pressure without a pump. If your Magherafelt home has a gravity-drained WC on another floor, a macerator in the loft may open up more layout options.
Most of County Londonderry is supplied with soft water. 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
- Fitted furniture made to the eaves, so the low space behind the slope becomes storage
- A shower pump on a gravity system, an electric shower, or advice on moving to mains pressure, depending on your system
- A check of the floor joists where a bath or large shower tray will sit
- A check of your hot-water system and of the pressure and flow you actually get at loft level
Decisions to make first
Bath or no bath
A bath under the slope makes good use of low space, but the floor has to carry it when it is full of water and someone is in it.
Eaves storage
Low cupboards built into the slope behind the WC or basin take clutter out of the room and hide the pipework.
Rules that apply in Northern Ireland
In Northern Ireland, building control covers the new drainage, any structural work to the floor and the ventilation, which is set out in Technical Booklet K. Wiring should be designed, tested and certified to BS 7671.

