Solar Panels in Ealing, Greater London

Ealing is one of the larger towns in Greater London with a population of 341,982. With a solar yield of 958 kWh/kWp and 1,570+ sunshine hours per year, the numbers stack up well for homeowners here. A typical 4kWp system generates approximately 3,832 kWh annually, covering 101% of average household electricity use. With 0% VAT on installation, the typical cost is £6,600 to £8,500 for a 4kWp system, with payback in 11 to 13 years.

0% VAT

MCS Certified

1,570+ sunshine hrs/yr

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Ealing solar at a glance

958

kWh per kWp yield

3,832

kWh/yr from 4kWp

£682

Est. saving per year

11 to 13 yrs

Typical payback

Ealing in Numbers

Area Data	Value
Population	341,982 (Census 2021)
Elevation	25 metres
Postcode Area	W5
Location	Inland
Coordinates	51.5130°N, 0.3050°W

Population and housing data: ONS Census 2021.

Ealing Location

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Ealing council schemes, planning and neighbourhoods

Ealing Council ran a Switch Together group-buying round for solar panels and batteries in August and September 2026, and the borough has 30 conservation areas, six with Article 4 directions that can affect roofs. Here is what applies before you get quotes.

Council scheme

Switch Together and Warm Homes: Local Grant

Ealing Council partnered with Switch Together, a free group-buying scheme for solar panels, battery storage and EV chargers, for a round in August and September 2026. Separately, the council points homeowners to the Warm Homes: Local Grant, whose upgrades can include solar panels, for homes rated EPC D or below with a household income of £36,000 or less or a qualifying postcode or benefit.

Ealing Council solar panels

Planning in Ealing

30 conservation areas, 6 with Article 4

Ealing has 30 conservation areas, and the council says solar panels may need planning permission, particularly in a conservation area. Extra restrictions apply in Bedford Park, Brentham Garden Estate, Churchfields (Half Acre Road), Ealing Town Centre (The Grove), Hanger Hill Garden Estate and Hanger Hill (Haymills) Estate, several of which cover roof slopes or roofing materials.

Ealing conservation areas Planning permission for solar panels

Local advice

Healthy Homes Ealing

The council's free energy helpline on 0800 083 2265, run by Green Doctors, with phone or home consultations and referrals to grant schemes.

Visit Healthy Homes Ealing

Solar panels in Ealing neighbourhoods

Acton

Towns just outside Ealing

Hounslow Harrow

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Solar panels across London

Ealing is part of London. See London-wide costs, council schemes and planning rules, plus every London borough we cover.

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What Solar Looks Like in Ealing

Ealing is a large town in Greater London with a population of 341,982 (ONS Census 2021). The postcode area for Ealing is W5. You'll need your full postcode when getting quotes from MCS-certified installers.

Solar Panel Costs for Ealing Residents

What a typical home in Ealing needs, what it costs fitted with 0% VAT, and what it generates at Ealing's solar yield of 958 kWh per kWp:

1–2 bed

3 kWp, 7 panels

Output in Ealing: 2,874 kWh/yr
Typical cost: £5,700–£7,000
Payback: 13–15 years

3 bed

4 kWp, 10 panels

Output in Ealing: 3,832 kWh/yr
Typical cost: £6,600–£8,500
Payback: 11–13 years

4 bed

5 kWp, 12 panels

Output in Ealing: 4,790 kWh/yr
Typical cost: £8,300–£10,200
Payback: 11–13 years

5+ bed / EV

7 kWp, 16 panels

Output in Ealing: 6,706 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 Panels in Greater London →Full Cost Guide →Installation Guide →Sell Excess Energy (SEG) →

Solar Installers in Greater London

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Power Cuts in Greater London Today

Live power cut map for Ealing and the rest of Greater London, with recent power cuts and how long they usually last.

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Ealing solar panel questions answered

How much do solar panels cost in Ealing?

A typical 10-panel (4 kWp) system costs £6,600–£8,500 fitted in Ealing, with 0% VAT. Install prices vary little across the UK, but output does: in Ealing that system generates about 3,832 kWh a year and saves around £682, paying back in roughly 11–13 years.

Is there a solar panel grant or council scheme in Ealing?

Switch Together and Warm Homes: Local Grant: Ealing Council partnered with Switch Together, a free group-buying scheme for solar panels, battery storage and EV chargers, for a round in August and September 2026. Separately, the council points homeowners to the Warm Homes: Local Grant, whose upgrades can include solar panels, for homes rated EPC D or below with a household income of £36,000 or less or a qualifying postcode or benefit.

Do I need planning permission for solar panels in Ealing?

Usually not for an ordinary house. Ealing has 30 conservation areas, and the council says solar panels may need planning permission, particularly in a conservation area. Extra restrictions apply in Bedford Park, Brentham Garden Estate, Churchfields (Half Acre Road), Ealing Town Centre (The Grove), Hanger Hill Garden Estate and Hanger Hill (Haymills) Estate, several of which cover roof slopes or roofing materials.

Where can I get solar advice in Ealing?

Healthy Homes Ealing: The council's free energy helpline on 0800 083 2265, run by Green Doctors, with phone or home consultations and referrals to grant schemes.

How do I find a good solar installer in Ealing?

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 Ealing reviews page ranks local firms by their Google and Trustpilot ratings.

Solar Guides & Resources

Planning solar in Ealing? These guides cover the detail:

Feed-in Tariff vs Smart Export Guarantee→Solar panel finance, loans and 0% APR deals→Can you get free solar panels?→How much do solar panels cost in the UK?→Solar battery storage costs and sizing→Smart Export Guarantee rates compared→

Sources

Last updated: November 2026

Fact-checked by John Rooney, Solar Energy Editor. Editorial policy

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