- Postcode districts
- SA1, SA2, SA5
- Nearby
- Briton Ferry, Neath and Llanelli
- Guide price
- £350–£1,100
- Typical time on site
- half a day to 2 days
- Water
- Soft across most of West Glamorgan
- Survey
- Free, at your home
What does new bathroom lighting cost in Swansea?
Our guide price for new bathroom lighting in Swansea is £350–£1,100 including VAT. We adjust the national guide for Wales, where prices are typically about 7% below the UK average. The figure depends on the size of the room, whether anything moves, and the products you pick.
Essential
- IP-rated LED downlights
Layered
- Shaver socket
Feature
- Dimming and sensors
Guide prices for Swansea including VAT. Your itemised written quote after the free survey is the price that counts.
Working in Swansea
As well as Swansea itself (SA1, SA2 and SA5), we survey in Briton Ferry, Neath and Llanelli.
Swansea is a big place with every kind of home, from terraces to flats to new builds, so we never price from a photo alone. Bathroom lighting in Swansea is wired to BS 7671 with RCD protection, tested, and certified when it is finished. If you are refitting a windowless bathroom in Swansea, the lighting is planned with the extractor fan so the two work together.
Water across much of West Glamorgan 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
- Fire-rated downlights or fire hoods where the ceiling has to keep its fire resistance
- Cable runs to each fitting, from the loft above or through the ceiling
- A ceiling pull-cord or a switch outside the room, with separate switching for mirror and feature lights
- A lighting plan: number and position of downlights, mirror lighting, switches and any shaver socket
Decisions to make first
Downlight positions
Evenly spaced downlights give flat, general light. Placing one over the shower and one over the basin puts the light where you actually use it.
Feature lighting
LED strips in niches, under a wall-hung vanity or along a plinth give enough light for night-time without full glare.
Rules that apply in Wales
Wales has its own Part P with a wider notifiable list than England, so more bathroom lighting work has to be notified. A registered electrician notifies it and gives you a certificate.

