Solar · Battery · EV — Greater London
Solar Panels Tottenham
Solar panels, battery storage and EV chargers for homes in and around Tottenham — designed from your actual usage, installed by an MCS-certified team, and explained in plain English before you commit to anything.
There is no single answer to the solar panels Tottenham households ask us about, because Tottenham's housing is so varied. Between White Hart Lane and Lordship Lane, the London County Council began building its White Hart Lane estate in 1903, and the Tower Gardens section — two-storey terraced cottages in an Arts and Crafts manner, one of the three seminal LCC cottage estates built before the First World War — is now a conservation area with its own rules. Along the High Road, five more conservation areas make up the Tottenham High Road Historic Corridor, from North Tottenham down to Seven Sisters and Page Green. Across Tottenham's eight wards, 28.6% of households live in terraced houses and 39.4% in purpose-built flats.
We quote for homes in and around Tottenham. The sunshine evidence is respectable — the Met Office station at Hampstead, about five miles to the west-south-west, averaged 1,559 hours a year over 1991–2020 against a UK figure of 1,403 — but a roof's orientation, shading and ownership decide far more than the climate does. If you own your house, a survey will show whether panels alone or panels with battery storage in Tottenham make sense for how you use electricity; if you rent, we will tell you honestly what your landlord would need to agree. Start with our overview of home battery storage or the solar panel installation cost figures.
Quick answer
Solar panels in Tottenham:
- Cost: the Energy Saving Trust puts a typical 4.5 kWp home system (around 12 panels) at around £7,600 installed. Your own figure comes from a survey of your roof, not a table.
- Generation: PVGIS 5.3 estimates about 3,960 kWh a year from a 4 kWp south-facing array in Tottenham, around 990 kWh per kWp.
- Payback: on the Energy Saving Trust's table, with export payments and fuel prices as of July 2026, a London home pays back in about 9 years.
- VAT: residential solar installations carry 0% VAT until 31 March 2027, then 5% from 1 April 2027.
- Battery: the Energy Saving Trust puts a 5 kWh battery at around £4,600; fitting it with the panels costs less than a separate visit later.
- Who fits it: HCE is a NAPIT member (73495), MCS-certified for solar PV via NAPIT, and a HIES Consumer Code member. Check both registers yourself.
Figures: Energy Saving Trust (solar, updated 27 August 2026; batteries, updated 19 August 2026) · HMRC VAT Notice 708/6 · PVGIS 5.3 (European Commission Joint Research Centre), run 2026-10-15. Each is cited in full further down this page.
Solar on Tottenham's housing
Tottenham is a renting district. Across its eight wards — Bruce Castle, Northumberland Park, Seven Sisters, South Tottenham, Tottenham Central, Tottenham Hale, West Green and White Hart Lane — the 2021 Census counted 110,006 residents in 40,642 households, and on our sum of the ward counts only 28.3% own their home, while 34.0% rent socially (20.3% from the council) and 35.0% rent privately; Northumberland Park has the highest share of the eight, with 41.3% of households in social housing. Haringey as a whole is 37.2% owner-occupied. Its homes are 43.0% houses — 28.6% terraced, 9.5% semi-detached, 4.9% detached — against 39.4% in purpose-built flats and 14.9% in converted or shared houses. For the owner-occupied terraces the solar conversation is an ordinary one; for most other residents it begins with a landlord.
The planning detail is specific. Tower Gardens and the small Peabody Cottages conservation area beside Risley Avenue both carry Article 4 directions, in force since 21 December 2020, that withdraw the permitted-development right for solar equipment on the street elevations of properties. The Tower Gardens appraisal says panels on facades or slopes visible from the street are not appropriate, but that discreet installations on hidden elevations or rear roof slopes may be. The five High Road corridor areas and Bruce Castle have no direction on Haringey's list, so the national test applies there: under the order as amended on 27 August 2026, roof slopes in a conservation area keep their permitted-development rights, only wall, balcony or roof-enclosure equipment facing a highway is excluded, and a flat roof needs a prior-approval step. The efficiency baseline beats the borough's: the Tottenham constituency's median EPC score is 72, against 69 for Haringey, with 62.3% of homes at band C or above, including 34.7% of terraced houses.
What London Borough of Haringey is doing
Haringey has committed to a net zero carbon borough by 2041, and in a district where around a third of households rent from a social landlord, its own housing programme matters as much as any grant. In March 2025 the council announced a Social Housing Decarbonisation Fund scheme for around 200 street properties on Tower Gardens North in N17 and the Coldfall Estate in N10 — external wall and loft insulation, double-glazed windows and doors — described as the start of a programme to retrofit all 15,000 council homes. Private owners have a separate route in the Power Boost Haringey Fund, open from March 2026: cashback of up to £5,000 when two or three types of measure go in through the Power Up Homes group buy, with solar and a battery counting as one type.
For lower-income households in privately owned homes, the Warm Homes: Local Grant is run across Haringey by the GLA-led London consortium, for homes at EPC D to G with household income usually £36,000 or less and savings under £25,000. The GLA has warned that people are approaching Londoners and asking for fees of £300 to £1,500 on the promise of a successful application or a solar installation; it says neither it nor its delivery partner will ever charge to confirm eligibility or to install measures. Switch Together's Haringey page, meanwhile, says its group buy is not open in the area at the moment.
What solar costs on a Tottenham home
The honest national anchor is the Energy Saving Trust's: a typical domestic system is around 4.5 kWp — roughly around 12 panels over 20 to 30m² of roof — and costs around £7,600 installed. On their payback table, with export payments and fuel prices as of July 2026, London homes sit at about 9 years. Owner-occupiers are 28.3% of households across Tottenham's eight wards (Census 2021), so the national benchmark price is a live question mainly for the terraced and semi-detached owners; for the 69.0% who rent socially or privately (our sum), the first cost conversation is with a landlord.
Two things move that number for everyone. Residential installations carry 0% VAT until 31 March 2027, reverting to 5% from 1 April 2027. And export payments under the Smart Export Guarantee are set by each supplier and must be above zero — they change on short notice, which is why we never print one. A quote should itemise the panels, inverter, mounting, scaffolding, labour, commissioning, warranties and the DNO notification, so you can see what the total is made of — ours does, and it comes from a survey of your actual roof and usage, not from a table.
Sources: Energy Saving Trust — Solar panels: costs, savings and benefits explained (updated 27 August 2026) · HMRC — VAT on energy-saving materials and heating equipment (VAT Notice 708/6) · Ofgem — Smart Export Guarantee.
When we'd tell you not to fit solar in Tottenham
A persistently shaded roof, a slope that faces mostly north, a listed building where consent will not carry the fixings, or a home whose daytime usage is so low that almost everything would be exported at a supplier-set rate — in those cases we will say so at the survey rather than sell you a system that under-delivers. Fabric-first improvements sometimes beat panels as the first spend, and we would rather tell you that than not.
Whoever you use, check the registers yourself: HCE is NAPIT member 73495 and an HIES Consumer Code member (HCE/A/1392), with MCS certification for solar PV via NAPIT — the certification an MCS-certified install needs for Smart Export Guarantee payments.
What a Tottenham roof actually generates
Rather than quote a generic yield, we ran the European Commission's PVGIS 5.3 (European Commission Joint Research Centre) for Tottenham itself. A 4 kWp array at 35° facing due south, with 14% system losses, is estimated at about 3,960 kWh a year — around 990 kWh per kWp — with a year-to-year variation of roughly ±158 kWh (PVGIS-SARAH3, 2005–2023). East- or west-facing slopes generate less, and shading changes the answer more than the town does; that is exactly what the survey measures.
Method: PVGIS 5.3 (European Commission Joint Research Centre), 4 kWp, 35° tilt, due south, 14% system losses, building-mounted, run 2026-10-15.
Local facts, sourced
Tottenham in numbers
Every figure below comes from a named public source — the same standard we hold our savings estimates to.
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The Tower Gardens Conservation Area consists of the first phase of the London County Council's White Hart Lane Estate, developed from 1903 to 1915, and a section of the post-war phase built 1919–26; Haringey's appraisal recognises the estate as one of the three seminal LCC suburban cottage estates of the pre-First World War period.
Source: London Borough of Haringey — Tower Gardens Conservation Area Appraisal and Management Plan, adopted July 2019 (haringey.gov.uk/sites/default/files/appendix_6_-_tower_gardens_caamp_compressed.pdf)
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Article 4 directions for Tower Gardens and Peabody Cottages, in force from 21 December 2020, withdraw Part 14 Class A permitted-development rights for solar equipment on domestic premises on the street elevations of properties in each conservation area.
Source: London Borough of Haringey — Article 4(1) directions, Tower Gardens and Peabody Cottages Conservation Areas, made 16 December 2019, confirmed 17 December 2020 (haringey.gov.uk)
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The Tower Gardens appraisal says solar panels on facades or roof slopes visible from the street are not appropriate, but that discreetly located installations on hidden elevations or rear roof slopes may be appropriate.
Source: London Borough of Haringey — Tower Gardens Conservation Area Appraisal and Management Plan, para 3.5.9
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The Tottenham High Road Historic Corridor comprises five conservation areas: North Tottenham (designated 28 March 1972), Tottenham Green (26 March 1976), Scotland Green (22 February 1990), Bruce Grove (16 September 1991) and Seven Sisters/Page Green (13 July 1998).
Source: London Borough of Haringey — List of conservation areas in Haringey (haringey.gov.uk)
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Census 2021 counted 110,006 residents in 40,642 households across Tottenham's eight wards; 28.3% of households owned their home, 34.0% rented socially (20.3% from the council) and 35.0% rented privately (our sums of the ward counts).
Source: ONS Census 2021 via Nomis — TS001, TS044 and TS054, wards Bruce Castle, Northumberland Park, Seven Sisters, South Tottenham, Tottenham Central, Tottenham Hale, West Green and White Hart Lane; arithmetic ours
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In Northumberland Park ward, 41.3% of households rented from a social landlord at the 2021 Census — 28.7% from the council — and 21.9% owned their home.
Source: ONS Census 2021 via Nomis — TS054 tenure, Northumberland Park ward E05013596
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Homes in the Tottenham constituency have a median energy-efficiency score of 72 (band C), with 62.3% at band C or above, including 34.7% of terraced and 33.9% of semi-detached houses — against a Haringey-wide median of 69.
Source: ONS — Median energy efficiency score and EPC band C or above, England and Wales, records to financial year ending 2025 (Tables 2a, 4a and 4b, E14001553 and E09000014); constituency per the ONS Postcode Directory via postcodes.io
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Haringey announced in March 2025 a Social Housing Decarbonisation Fund retrofit of around 200 street properties on Tower Gardens North (N17) and the Coldfall Estate (N10), with work set to begin in May 2025, as the start of a programme to retrofit all 15,000 council homes.
Source: London Borough of Haringey — news, 25 March 2025: Hundreds of council homes to become warmer and energy efficient
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The GLA warns that people have approached Londoners asking for fees of £300 to £1,500 to secure a Warm Homes: Local Grant application or arrange solar panels, and states that neither it nor its delivery partner will ever ask residents to pay to confirm eligibility or for installation.
Source: Greater London Authority — Warm Homes: Local Grant, important notice for applicants (london.gov.uk)
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On NESO's approximate licence-area boundaries, central Tottenham falls inside UK Power Networks' East England area, with UKPN's London area less than a mile away; NESO says the boundaries are probably a little outdated and not 100% accurate. The Met Office station at Hampstead, about five miles to the west-south-west, averaged 1,559 sunshine hours a year over 1991–2020.
Source: National Energy System Operator — GIS Boundaries for GB DNO Licence Areas (3 May 2024), our point check; Met Office — Hampstead long-term averages (gcpv7fnqu)
Data last reviewed: October 2026
Where we work around Tottenham
We quote for homes in and around Tottenham, including Bruce Grove, Seven Sisters, Tottenham Hale, West Green, Northumberland Park, Tower Gardens, White Hart Lane and Page Green, across the N15, N17 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 North London.
If you are weighing storage as well, our page on battery storage in Tottenham sets out what a battery does on a Tottenham roof through the year, and what it costs. For a longer local read, see What council help is there for solar in Tottenham?.
Tottenham solar questions
Do I need planning permission for solar panels in Tower Gardens or Peabody Cottages?
For anything on the street side, yes. Both conservation areas carry Article 4 directions, in force since 21 December 2020, that withdraw the permitted-development right for solar equipment on the street elevations of properties. The Tower Gardens appraisal is explicit that panels on facades or roof slopes visible from the street are not appropriate, but that discreetly located installations on hidden elevations or rear roof slopes may be. In the High Road's five conservation areas and around Bruce Castle there is no direction on Haringey's list, so roof slopes stay permitted development on the national rules, which as amended on 27 August 2026 exclude only equipment on a wall, balcony or roof enclosure fronting a highway. Listed buildings always need listed building consent.
Can I get solar panels if I rent my home in Tottenham?
It depends on your landlord, and in Tottenham most households have one: across the eight wards, 34.0% rent socially and 35.0% privately on our sum of the 2021 Census counts. Private landlords must already meet the minimum energy efficiency standard — Haringey's guidance notes it is unlawful to let a home rated F or G without a valid exemption — and the Warm Homes: Local Grant can fund upgrades on privately rented homes at EPC D to G where the household meets the tests, although the GLA says a landlord may need to pay for part of the work. Social tenants should ask their landlord directly; the council-home retrofit Haringey announced in March 2025 covers Tower Gardens North and the Coldfall Estate.
How much electricity would solar generate on a Tottenham roof?
PVGIS 5.3, run for Bruce Grove on 15 October 2026 with the site's standard settings — 4 kWp, 35° tilt, due south, 14% losses, building-mounted — estimates about 3,960 kWh a year, around 990 kWh per kWp, with a year-to-year variation of about ±158 kWh (PVGIS-SARAH3, 2005–2023). Ofgem's typical domestic consumption value from 1 July 2026 is 2,500 kWh a year. In Tower Gardens, where the street-side slope needs permission, the rear slope alone may hold a smaller array; the survey measures what yours can actually carry.
Someone offered to secure my Warm Homes grant for a fee — is that genuine?
No. The Greater London Authority, which runs the Warm Homes: Local Grant across Haringey and the other consortium boroughs, says neither it nor its delivery partner will ever ask residents to pay a fee to confirm eligibility or to pay for installing measures such as solar panels. It has warned of people approaching Londoners and asking for £300 to £1,500 on the promise of a successful application or a solar installation. Apply only through the official GOV.UK route, report suspicious approaches to your council's trading standards team, and be wary of any doorstep offer that ties a grant to an upfront payment.
Nearby
We also cover solar panels in Wood Green, solar installation Edmonton and Walthamstow solar and battery installers.
Also for Tottenham homes
Solar is usually the first step, not the last. If you are set on a particular battery, we can talk you through the Tesla Powerwall 3; if you are wondering whether a battery would pay its way, we can talk you through adding a battery to solar; if you are charging a car at home, we can talk you through EV charging at home; and if you are comparing battery brands, we can talk you through the Sigenergy SigenStor range. Every one of them starts the same way — a free survey of your actual roof, usage and property, and a straight answer about whether it is worth doing.