- Postcode districts
- BT47, BT48
- Nearby
- Limavady, Coleraine and Magherafelt
- Guide price
- £4,000–£7,500
- Typical time on site
- 5–8 working days
- Water
- Soft across most of County Londonderry
- Survey
- Free, at your home
What does a small bathroom cost in Derry?
Guide price in Derry: £4,000–£7,500 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.
Essential
- Short-projection WC and basin
Signature
- Large-format tiles, mirror cabinet
Bespoke
- Wet-room style floor
Guide prices for Derry including VAT. Your itemised written quote after the free survey is the price that counts.
Working in Derry
We work right across Derry — BT47 and BT48 — and in neighbouring Limavady and Coleraine.
In a city the size of Derry, parking and access for a skip are worth sorting before the start date — we will ask at the survey. For a small Derry bathroom with no window, a quiet extractor fan on an overrun timer does more for the room than any tile choice. If your Derry bathroom is a box room over the stairs, the first job is finding out where the soil stack lets the WC sit.
Water across much of County Londonderry is soft. That leaves you free to choose matt black, brushed brass or clear glass without worrying much about limescale. Hardness varies street by street, so check the figure for your postcode with your water supplier.
What the job includes
- Shorter, narrower or shower baths where a full 1700 mm bath does not sit well
- Two or three layout options, each priced, so you can compare keeping the bath with a walk-in shower
- Space-saving sanitaryware: a short-projection or wall-hung WC and a compact or semi-recessed basin
- Boarding, tanking and tiling, with larger tiles where they suit the walls to cut down grout lines
Decisions to make first
Glass
Clear glass with a slim profile or none lets the eye travel through the room. A fixed panel needs no clearance for a door to swing.
WC type
A short-projection close-coupled WC sits closer to the wall than a standard pan. A wall-hung WC on a concealed frame shows the floor beneath it and is easier to clean around.
Rules that apply in Northern Ireland
In Northern Ireland, building control is concerned with changes to drainage, structure and ventilation rather than a straight refit. There is no Part P, but the electrics should be tested and certified to BS 7671.

