Solar Panels in Romford, Greater London
Romford is one of the larger towns in Greater London with a population of 257,550. With a solar yield of 965 kWh/kWp and 1,570+ sunshine hours per year, the numbers stack up well for homeowners here. A typical 4kWp system generates approximately 3,860 kWh annually, covering 102% 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.
Romford solar at a glance
The Picture in Romford
| Area Data | Value |
|---|---|
| Population | 257,550 (Census 2021) |
| Elevation | 35 metres |
| Postcode Area | RM1 |
| Location | Inland |
| Coordinates | 51.5750°N, 0.1840°W |
Population and housing data: ONS Census 2021.
Romford council schemes, planning and neighbourhoods
Romford is in the London Borough of Havering, where solar panels can be funded through the GLA's Warm Homes: Local Grant, and there are 11 conservation areas, including Gidea Park with its Article 4 direction on roofs. Here is what applies before you get quotes.
Council scheme
Warm Homes: Local Grant (GLA)
The GLA runs this government grant for 31 London councils, with free or subsidised upgrades that can include solar panels and batteries where an assessor finds them suitable. It is for privately owned or rented homes rated EPC D to G, with household savings under £25,000 and usually a household income of £36,000 or less, an eligible postcode or certain benefits. Applications queue within each borough on a first come, first served basis, and demand is high.
London Warm Homes: Local GrantPlanning in Romford
11 conservation areas
There are 11 designated conservation areas in Havering. Article 4 directions apply in Gidea Park, Havering-atte-Bower and Cranham, and the Gidea Park direction, confirmed on 24 June 2016, removes permitted development rights for roof alterations to the front and sides of houses, so ask the council before fitting panels to a front or side roof slope there.
Local advice
Havering Energy Doctors
A free home visit service for all Havering residents, run by Age UK, where an adviser gives energy efficiency advice in your home.
Visit Havering Energy DoctorsTowns just outside Romford
Compare reviewed installers in Romford
Google and Trustpilot ratings for MCS-certified firms working across Romford.
Solar panels across London
Romford is part of London. See London-wide costs, council schemes and planning rules, plus every London borough we cover.
Going Solar in Romford
Romford is a large town in Greater London with a population of 257,550 (ONS Census 2021). The postcode area for Romford is RM1. You'll need your full postcode when getting quotes from MCS-certified installers.
Romford solar panel cost breakdown
What a typical home in Romford needs, what it costs fitted with 0% VAT, and what it generates at Romford's solar yield of 965 kWh per kWp:
1–2 bed
3 kWp, 7 panels
- Output in Romford
- 2,895 kWh/yr
- Typical cost
- £5,700–£7,000
- Payback
- 13–15 years
3 bed
4 kWp, 10 panels
- Output in Romford
- 3,860 kWh/yr
- Typical cost
- £6,600–£8,500
- Payback
- 11–13 years
4 bed
5 kWp, 12 panels
- Output in Romford
- 4,825 kWh/yr
- Typical cost
- £8,300–£10,200
- Payback
- 11–13 years
5+ bed / EV
7 kWp, 16 panels
- Output in Romford
- 6,755 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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Browse MCS-certified installers covering Romford and all of Greater London.
Power Cuts in Greater London Today
Live power cut map for Romford and the rest of Greater London, with recent power cuts and how long they usually last.
Questions Romford homeowners ask most
How much do solar panels cost in Romford?
A typical 10-panel (4 kWp) system costs £6,600–£8,500 fitted in Romford, with 0% VAT. Install prices vary little across the UK, but output does: in Romford that system generates about 3,860 kWh a year and saves around £687, paying back in roughly 11–13 years.
Is there a solar panel grant or council scheme in Romford?
Warm Homes: Local Grant (GLA): The GLA runs this government grant for 31 London councils, with free or subsidised upgrades that can include solar panels and batteries where an assessor finds them suitable. It is for privately owned or rented homes rated EPC D to G, with household savings under £25,000 and usually a household income of £36,000 or less, an eligible postcode or certain benefits. Applications queue within each borough on a first come, first served basis, and demand is high.
Do I need planning permission for solar panels in Romford?
Usually not for an ordinary house. There are 11 designated conservation areas in Havering. Article 4 directions apply in Gidea Park, Havering-atte-Bower and Cranham, and the Gidea Park direction, confirmed on 24 June 2016, removes permitted development rights for roof alterations to the front and sides of houses, so ask the council before fitting panels to a front or side roof slope there.
Where can I get solar advice in Romford?
Havering Energy Doctors: A free home visit service for all Havering residents, run by Age UK, where an adviser gives energy efficiency advice in your home.
How do I find a good solar installer in Romford?
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 Romford reviews page ranks local firms by their Google and Trustpilot ratings.
Solar Guides & Resources
More on solar panels for Romford homeowners:
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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