Solar · Battery · EV — Greater London
Solar Panels Croydon
Solar panels, battery storage and EV chargers for homes in and around Croydon — designed from your actual usage, installed by an MCS-certified team, and explained in plain English before you commit to anything.
Croydon is London's most populous borough — 390,719 residents and 152,946 households at the 2021 Census, more than any other single London council area — and it reads like several towns stitched together. Victorian terraces run through South Norwood and Thornton Heath, interwar semis fill Shirley and Selsdon, and the downland avenues of Purley, Coulsdon and Sanderstead climb into streets that feel more Surrey than city. Around 22 miles north-east of Guildford, it's a place where the right answer on solar panels genuinely changes from one road to the next — which is how quoting for homes in and around Croydon has to work: street by street, roof by roof.
Solar is already visible across the borough. Croydon Community Energy — the borough's first renewable-energy co-operative — raised £120,000 in its 2025 community share offer to fund 711 panels across three community buildings, and the first array, 96.3 kWp on the roof of Archbishop Tenison's school in Addiscombe, was switched on in August 2025. Two Harris academies are getting rooftop solar under Great British Energy's national schools programme as well. None of that tells you whether panels make sense on your particular roof, though. That depends on orientation, shading, how you use electricity and whether battery storage earns its place alongside — and if the honest answer for your home is no, that's the answer you'll get.
Solar on Croydon's housing
The first thing to understand about Croydon's housing is how flat-heavy it is: 41% of dwellings — around 66,900 homes — are flats, with semi-detached houses at 24%, terraced at 23% and detached at just 12%, per the borough's 2023 Local Housing Needs Assessment drawing on Census 2021. Roof type and freehold status therefore shift sharply street by street. The pitched-roof potential concentrates in the semis and terraces — Shirley, Selsdon, Addiscombe, the suburban avenues running south through Purley and Coulsdon — while a leaseholder in a Croydon flat generally needs the freeholder's agreement before anything is fixed to a shared roof, and the town-centre towers sit largely beyond what rooftop solar can serve.
Tenure matters just as much. At Census 2021, 54.7% of Croydon households owned their home — down from 58.8% a decade earlier — while private renting climbed from 21.0% to 25.8% and social renting held at 17.9%. Owner-occupiers are the people who can commission solar directly; a tenant needs a landlord persuaded first, and in a borough where more than a quarter of households now rent privately, that shapes how fast the rooftop transition can actually move. Still, with over half of 152,946 households owner-occupied, Croydon holds one of the largest pools of solar-capable homeowners of any London borough.
The energy-performance data explains why those roofs are worth attention. Of 180,158 Croydon homes with an EPC analysed by EPC Guide, 102,177 — 56.7% — sit below band C, slightly worse than the England and Wales average of 55.3%, and band D alone accounts for 38.4% of certificates, the largest single band. The split by property type is stark: 76.7% of houses fall below C against just 38.0% of flats. In other words, the very properties with usable pitched roofs are also the borough's least efficient — which is why a sensible Croydon quote often pairs panels with a frank conversation about insulation, because an array works hardest on a home that wastes least.
What London Borough of Croydon is doing
Croydon Council declared a climate emergency in July 2019, set a 2030 carbon-neutral target, and now works to a formally approved Climate Action Plan 2030, tracked through annual reporting — the April 2025 Croydon Carbon Report and the Climate Action Annual Report 2025-26 are the current instalments. Heritage adds one practical wrinkle for homeowners: the borough has 21 designated conservation areas, and in three of them — Chatsworth Road, The Waldrons and Kenley Aerodrome — Article 4 Directions remove permitted development rights, so a roof array that would be a routine permitted-development job elsewhere can need planning permission on those particular streets.
There is genuine, current help for households too. Croydon Healthy Homes offers free energy advice to lower-income homeowners and private renters; ECO and LA Flex funding supports home energy improvements for eligible residents; and Croydon Energy Loans provide interest-free borrowing of up to £6,000 — covering fees and VAT — for eligible homeowners on qualifying benefits or aged 60 and over, repayable when the property is sold. None of these is a solar-specific grant, so treat them as pieces of a wider retrofit funding picture rather than a discount on panels — but for the households they cover, they are worth checking before any quote is signed.
Local facts, sourced
Croydon in numbers
Every figure below comes from a named public source — the same standard we hold our savings estimates to.
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Croydon's housing stock is flat-heavy: 41% of dwellings (about 66,900) are flats, with semi-detached houses at 24%, terraced at 23% and detached at 12% — so roof type and freehold status vary sharply street by street.
Source: Croydon Strategic Housing Market Assessment / Local Housing Needs Assessment (Iceni Projects for LB Croydon, December 2023, para 3.27 — Census 2021 data)
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Croydon is London's most populous borough at Census 2021, with 390,719 residents and 152,946 households recorded in a single council area — a large addressable base of rooftops.
Source: ONS Census 2021 (Croydon local authority profile, censusdata.uk; ONS census population reporting)
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54.7% of Croydon households owned their home at Census 2021 (down from 58.8% in 2011), while private renting rose from 21.0% to 25.8% and social renting held at 17.9% — owner-occupiers being the group who can commission solar directly.
Source: ONS, How life has changed in Croydon: Census 2021
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56.7% of Croydon homes with a certificate sit below EPC C (102,177 of 180,158 analysed), slightly worse than the England & Wales average of 55.3%; band D is the single largest band at 38.4%, and houses fare far worse than flats (76.7% vs 38.0% below C).
Source: EPC Guide — EPC Data for Croydon (analysis of the open EPC register)
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Croydon has 21 designated conservation areas, and Article 4 Directions removing permitted development rights apply in three of them — Chatsworth Road, The Waldrons and Kenley Aerodrome — so roof-mounted panels in those streets can need planning permission that is permitted development elsewhere.
Source: Croydon Council — Conservation areas / Article 4 directions
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Croydon Council has a formally approved Climate Action Plan 2030 — following its July 2019 climate emergency declaration and 2030 carbon-neutral target — and publishes an annual carbon report (the April 2025 Croydon Carbon Report and Climate Action Annual Report 2025-26) to track progress towards net zero.
Source: Croydon Council — Sustainability in Croydon
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Croydon Community Energy, the borough's first renewable-energy co-operative, raised £120,000 in its 2025 community share offer to fund 711 solar panels across three community buildings; the first array — 96.3 kWp at Archbishop Tenison's school on Selborne Road, Addiscombe — was switched on in August 2025, with the three installations together expected to cut around 69.2 tonnes of CO2 a year.
Source: Inside Croydon, 13 August 2025 — Tenison's now has innovative solar energy farm up on the roof
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Two Croydon schools — Harris Primary Academy Benson in Shirley and Harris City Academy Crystal Palace — are among 250 schools nationally getting rooftop solar under Great British Energy's £100 million programme (announced locally in November 2025).
Source: Inside Croydon, 20 November 2025 — Two Harris academies in Croydon get plugged in to solar power
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Electricity distribution in Croydon is run by UK Power Networks, the network operator for London, the South East and the East of England — the DNO that handles G98/G99 notifications when a solar system in CR postcodes is connected to the grid.
Source: UK Power Networks (ukpowernetworks.co.uk — Croydon power-cut coverage and areas covered)
Data last reviewed: July 2026
Where we work around Croydon
We quote for homes in and around Croydon, including Addiscombe, Purley, Coulsdon, Selsdon, Sanderstead, Shirley, Thornton Heath and South Norwood, across the CR0, CR2, CR5, CR7, CR8, SE25 postcode districts. Every quote starts with a free survey of your actual roof and usage — if solar wouldn't pay its way on your home, we'll say so plainly. Try the numbers first on our savings calculator, or read how we approach installations across South West London.
Croydon solar questions
Do I need planning permission for solar panels in Croydon?
For most Croydon homes, no — roof-mounted solar on a house is normally permitted development in England, within the standard limits on projection and height. The borough's 21 conservation areas mostly don't change that for roof installs, but three of them — Chatsworth Road, The Waldrons and Kenley Aerodrome — carry Article 4 Directions removing permitted development rights, so panels there can need a planning application that wouldn't be required two streets away. Listed buildings always need consent. The sensible order is to confirm the designation for your exact address before fixing a design — a check that belongs at the survey stage, not after.
Which electricity network handles solar connections in CR postcodes?
Croydon sits in UK Power Networks' territory — UKPN runs electricity distribution across London, the South East and the East of England. When a solar system is connected in a CR or SE25 postcode, it's UKPN that receives the paperwork: a G98 notification after commissioning for smaller systems, or a G99 application for approval before installation on larger ones. Your installer submits this — it isn't something you need to arrange yourself — but it's useful to know your street sits with UKPN rather than the SSEN network that covers much of west Surrey.
Is there any council help with energy costs or solar in Croydon?
The council doesn't run a solar grant scheme, but three things are live and worth knowing. Croydon Healthy Homes gives free energy advice to lower-income homeowners and private renters. ECO and LA Flex funding can pay for home energy improvements for eligible households. And Croydon Energy Loans offer interest-free borrowing of up to £6,000 — including fees and VAT — for homeowners on qualifying benefits or aged 60-plus, repaid when the property is sold. Eligibility rules are specific, so check the council's domestic energy advice pages for current criteria. For everyone else, solar in Croydon is a self-funded decision — which is exactly why the numbers in any quote should stand up to scrutiny.
I live in a Croydon flat — is solar even possible?
It's harder, and it would be dishonest to pretend otherwise. Flats make up 41% of Croydon's homes — around 66,900 — and a leaseholder usually can't fix anything to a shared roof without the freeholder's consent, plus agreement on who pays and who benefits. Where an individual install won't work, the community route is genuinely active here: Croydon Community Energy, the borough's first renewable-energy co-operative, raised £120,000 in its 2025 share offer to fund 711 panels across three community buildings, with the first 96.3 kWp array switched on at Archbishop Tenison's school in Addiscombe in August 2025. Supporting a share offer isn't the same as cutting your own bill, but it's a real way for flat residents to put solar on Croydon roofs.
Is solar worth it on an older Croydon terrace?
Often, yes — but panels shouldn't be the whole plan. EPC Guide's analysis of the open register found 56.7% of certificated Croydon homes below band C, with houses far worse off than flats: 76.7% of houses rate below C. A Victorian terrace in South Norwood or Thornton Heath usually offers a workable pitch and orientation, but it may also be losing heat through solid walls and an under-insulated loft — and every wasted kilowatt-hour makes an array look better on paper than it performs in your bills. A proper survey weighs both: where fabric improvements would do more per pound than extra panels, that's what we'll tell you, rather than upsizing the quote.
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