Solar Panels in Wembley, Greater London
Wembley, Greater London, has a solar yield of 960 kWh/kWp (ideal conditions for solar energy). A 4kWp system generates approximately 3,840 kWh annually, covering 101% of average household electricity use and saving an estimated £684+ per year. With 0% VAT on installation, a typical 4kWp system costs £6,600 to £8,500, with payback in 11 to 13 years.
Wembley solar at a glance
Key Figures for Wembley
| Area Data | Value |
|---|---|
| Elevation | 46 metres |
| Postcode Area | NW10 |
| Coordinates | 51.5561°N, 0.2796°W |
Population and housing data: ONS Census 2021.
Wembley council schemes, planning and neighbourhoods
Wembley is in the London Borough of Brent, where the GLA's Warm Homes: Local Grant can include solar panels, and every residential conservation area has an Article 4 direction. Here is what applies before you get quotes.
Council scheme
Warm Homes: Local Grant
Brent takes part in the GLA-led London consortium for this grant, whose upgrades may include insulation, solar panels and air source heat pumps; the council does not deliver it directly. It is for privately owned homes rated EPC D to G, usually with a household income of £36,000 or less and savings under £25,000. Brent's page has said the application portal was temporarily closed, so check the current status.
Brent Warm Homes: Local GrantPlanning in Wembley
22 conservation areas
There are 22 conservation areas in Brent, and all of the residential ones are covered by Article 4 directions, so small changes to the front of a house need permission. Check the direction for your area before fitting panels, and note that flats have no householder permitted development rights.
Local advice
Brent Well and Warm
In-depth energy advice and home visits with Groundwork for Brent households with someone aged 60 or over, young children, a long-term health condition or a pregnant person. Phone 0300 365 3005.
Visit Brent Well and WarmTowns just outside Wembley
Compare reviewed installers in Wembley
Google and Trustpilot ratings for MCS-certified firms working across Wembley.
Solar panels across London
Wembley is part of London. See London-wide costs, council schemes and planning rules, plus every London borough we cover.
Wembley: Local Solar Energy Profile
Wembley is in the London Borough of Brent. The postcode area for Wembley is NW10. You'll need your full postcode when getting quotes from MCS-certified installers.
What you'll pay for solar in Wembley
What a typical home in Wembley needs, what it costs fitted with 0% VAT, and what it generates at Wembley's solar yield of 960 kWh per kWp:
1–2 bed
3 kWp, 7 panels
- Output in Wembley
- 2,880 kWh/yr
- Typical cost
- £5,700–£7,000
- Payback
- 13–15 years
3 bed
4 kWp, 10 panels
- Output in Wembley
- 3,840 kWh/yr
- Typical cost
- £6,600–£8,500
- Payback
- 11–13 years
4 bed
5 kWp, 12 panels
- Output in Wembley
- 4,800 kWh/yr
- Typical cost
- £8,300–£10,200
- Payback
- 11–13 years
5+ bed / EV
7 kWp, 16 panels
- Output in Wembley
- 6,720 kWh/yr
- Typical cost
- £11,000–£13,000
- Payback
- 9–11 years
Typical yearly use: 1–2 bed about 1,800 kWh, 3 bed about 2,700 kWh, 4 bed about 4,100 kWh, 5+ bed / EV 4,100 kWh or more. Payback assumes an average export rate; the best tariffs shorten it.
Solar Installers in Greater London
MCS-certified solar panel installers covering Greater London.
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Power Cuts in Greater London Today
Live power cut map for Wembley and the rest of Greater London, with recent power cuts and how long they usually last.
Solar in Wembley, answered
How much do solar panels cost in Wembley?
A typical 10-panel (4 kWp) system costs £6,600–£8,500 fitted in Wembley, with 0% VAT. Install prices vary little across the UK, but output does: in Wembley that system generates about 3,840 kWh a year and saves around £684, paying back in roughly 11–13 years.
Is there a solar panel grant or council scheme in Wembley?
Warm Homes: Local Grant: Brent takes part in the GLA-led London consortium for this grant, whose upgrades may include insulation, solar panels and air source heat pumps; the council does not deliver it directly. It is for privately owned homes rated EPC D to G, usually with a household income of £36,000 or less and savings under £25,000. Brent's page has said the application portal was temporarily closed, so check the current status.
Do I need planning permission for solar panels in Wembley?
Usually not for an ordinary house. There are 22 conservation areas in Brent, and all of the residential ones are covered by Article 4 directions, so small changes to the front of a house need permission. Check the direction for your area before fitting panels, and note that flats have no householder permitted development rights.
Where can I get solar advice in Wembley?
Brent Well and Warm: In-depth energy advice and home visits with Groundwork for Brent households with someone aged 60 or over, young children, a long-term health condition or a pregnant person. Phone 0300 365 3005.
How do I find a good solar installer in Wembley?
Use an MCS-certified installer, so you qualify for 0% VAT and Smart Export Guarantee payments, and compare at least three quotes for the same panels, inverter and warranty. Our Wembley reviews page ranks local firms by their Google and Trustpilot ratings.
Solar Guides & Resources
Solar guides relevant to Wembley:
Sources
- MCS, Microgeneration Certification Scheme
- MCS, Find a Certified Installer
- Ofgem, Smart Export Guarantee (SEG)
- PVGIS, EU Joint Research Centre (solar irradiance data)
- ONS, Census 2021
- Met Office, Climate Data
Last updated: November 2026
Fact-checked by John Rooney, Solar Energy Editor. Editorial policy
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