London regional pricing
How Much Does an Electrician Cost in Merton?
Updated prices for . Merton prices are typically 35% above the national average.
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Price summary
Merton Price Summary
| Service | Low | Average | High |
|---|---|---|---|
| Full House Rewire (3-Bed) | £4,720 | £7,420 | £10,790 |
| Consumer Unit Replacement | £605 | £875 | £1,620 |
| Add a Double Socket | £110 | £200 | £335 |
Prices include labour and materials. VAT may apply. Based on London regional pricing.
Full pricing
All Electrician Prices in Merton
Every price adjusted for Merton using a 1.349x cost multiplier, rounded to the nearest £5.
| Job | Low | Average | High | Duration |
|---|---|---|---|---|
| Full House Rewire (3-Bed) | £4,720 | £7,420 | £10,790 | 5-10 days |
| Consumer Unit Replacement | £605 | £875 | £1,620 | 4-6 hours |
| Add a Double Socket | £110 | £200 | £335 | 1-2 hours |
| Install a New Light Fitting | £65 | £135 | £270 | 30-60 minutes |
| Install LED Downlights (Per Room) | £270 | £540 | £945 | 3-5 hours |
| EV Charger Installation | £1,080 | £1,485 | £2,025 | 3-5 hours |
| EICR (Electrical Installation Condition Report) | £160 | £270 | £405 | 2-4 hours |
| Electric Shower Installation | £335 | £605 | £945 | 2-4 hours |
| Outdoor and Garden Lighting | £270 | £675 | £1,350 | Half day |
| Smoke and CO Alarm Installation | £80 | £200 | £405 | 1-2 hours |
| Move a Light Switch or Socket | £110 | £175 | £270 | 1-2 hours |
| Install an Extractor Fan | £135 | £270 | £470 | 2-3 hours |
| PAT Testing (Up to 50 Appliances) | £80 | £135 | £200 | 1-3 hours |
| Install an Electric Cooker Circuit | £200 | £335 | £540 | 2-3 hours |
Full House Rewire (3-Bed)
Low
£4,720
Average
£7,420
High
£10,790
5-10 days
Consumer Unit Replacement
Low
£605
Average
£875
High
£1,620
4-6 hours
Add a Double Socket
Low
£110
Average
£200
High
£335
1-2 hours
Install a New Light Fitting
Low
£65
Average
£135
High
£270
30-60 minutes
Install LED Downlights (Per Room)
Low
£270
Average
£540
High
£945
3-5 hours
EV Charger Installation
Low
£1,080
Average
£1,485
High
£2,025
3-5 hours
EICR (Electrical Installation Condition Report)
Low
£160
Average
£270
High
£405
2-4 hours
Electric Shower Installation
Low
£335
Average
£605
High
£945
2-4 hours
Outdoor and Garden Lighting
Low
£270
Average
£675
High
£1,350
Half day
Smoke and CO Alarm Installation
Low
£80
Average
£200
High
£405
1-2 hours
Move a Light Switch or Socket
Low
£110
Average
£175
High
£270
1-2 hours
Install an Extractor Fan
Low
£135
Average
£270
High
£470
2-3 hours
PAT Testing (Up to 50 Appliances)
Low
£80
Average
£135
High
£200
1-3 hours
Install an Electric Cooker Circuit
Low
£200
Average
£335
High
£540
2-3 hours
Regional comparison
How Merton Compares
Average cost of full house rewire (3-bed) across regions.
Local insights
What Affects Electrician Costs in Merton?
Merton's housing stock ranges from Georgian and Victorian terraces to post-war estates and modern new-builds. Properties across areas like Islington, Hackney and Brixton vary enormously in age, layout and condition, all of which directly affect electrician costs. Older properties tend to need more preparation work and present access challenges that push prices toward the higher end of the ranges shown above.
London is the most expensive part of the UK for trade work, with labour rates running around 24% above the national average. This reflects the high cost of living, congestion charges, and expensive parking that tradespeople factor into their quotes. Despite the higher prices, there is no shortage of qualified electrician professionals across the capital. Prices still vary by 30-50% between tradespeople for the same job, making multiple quotes essential.
Several factors affect what you will pay for electrician work in Merton. The scope and complexity of the job is the biggest driver — straightforward work in accessible locations will be at the lower end, while anything involving older properties, difficult access, or structural complications will cost more. Material choices also make a significant difference; opting for premium brands or higher-spec products can add 20-40% to the total. For larger jobs, an electrician in Merton might quote £4,720 to £10,790 for full house rewire (3-bed).
When getting quotes in Merton, aim for at least three from different qualified professionals. Ask each one to visit and assess the work in person rather than quoting over the phone. A good electrician will check the existing setup, identify any potential complications, and give you a detailed breakdown of costs. Be wary of quotes that seem significantly cheaper than others — they may be cutting corners on materials or not including everything in the price. Always check qualifications, insurance and recent reviews before hiring.
More services
Other Services in Merton
Explore costs for other services in the Merton area.
40 services — scroll to explore
UK-wide pricing
Electrician Costs in Other Cities
Compare electrician prices across the UK.
Common questions
Frequently Asked Questions
Common questions about electrician costs in Merton.