- Postcode districts
- SE3, SE10, SE13
- Nearby
- Greenwich, Catford and Eltham
- Guide price
- £450–£1,500
- Typical time on site
- half a day to 2 days
- Water
- Very hard across most of Greater London
- Survey
- Free, at your home
What does new bathroom lighting cost in Blackheath?
Guide price in Blackheath: £450–£1,500 including VAT, depending on the room and what you choose. Labour costs in London put local prices at about 25% above the UK guide figure. The figure depends on the size of the room, whether anything moves, and the products you pick.
Essential
- Switching and RCD protection
Layered
- Separate switching
Feature
- Niche and plinth LED strips
Guide prices for Blackheath including VAT. Your itemised written quote after the free survey is the price that counts.
Working in Blackheath
In Blackheath we cover SE3, SE10 and SE13; we also cover Greenwich, 1.2 miles away, and Catford.
London homes in Blackheath often mean stairs, permits and neighbours below; we plan the logistics as carefully as the bathroom. If you are refitting a windowless bathroom in Blackheath, the lighting is planned with the extractor fan so the two work together. Landlords in Blackheath get an electrical certificate for new bathroom lighting, which belongs with the property's safety records.
Most of Greater London has very hard water. We plan easy-clean glass, rimless toilets and finishes that do not show limescale. Hardness varies street by street, so check the figure for your postcode with your water supplier.
What the job includes
- Testing and an electrical certificate for the work on completion
- A lighting plan: number and position of downlights, mirror lighting, switches and any shaver socket
- RCD protection on the lighting circuit, checked at the consumer unit and added where it is missing
- IP-rated fittings chosen for each zone, with IP65 downlights over the bath or shower
Decisions to make first
Colour temperature
Warm white, around 3000 K, feels softer; cool white, around 4000 K, is crisper for shaving and make-up. Mixing the two in one room looks uneven.
Switching
A pull-cord inside, a switch outside the door or a motion sensor. Dimmers need LED fittings that are compatible with them.
Rules that apply in England
In England, Part P makes a new circuit, a consumer unit replacement and any addition or alteration to circuits in a room with a bath or shower notifiable. The work must be done by an electrician registered with a competent person scheme or notified to building control. Replacing a light fitting like for like is not usually notifiable, but it still has to meet BS 7671.

