Home solar in Greater Manchester, explained independently
What solar panels cost, what they produce under Manchester skies, which rules and schemes apply in your borough, and how to check a quote. Written by an independent information site, not an installer.
Quick answer: a typical 4 kWp home system in Greater Manchester costs about £6,400 to £7,800 fitted (DESNZ, 2025/26) and produces about 3,500 kWh a year on a south-facing roof (PVGIS). VAT on home solar is 0% until 31 March 2027. Most pitched roofs on houses do not need planning permission. Lower-income households may get funding through GMCA's Warm Homes: Local Grant scheme.
Want this worked out for your own home? Send us your postcode and a few details and we reply by email. Independent, free to ask, no visit.
Solar Panel Manchester is an independent information and enquiry site for Greater Manchester homeowners, run by SEO Dons Ltd. We are not an installer, a council or GMCA, and we do not sell panels. Every figure on the site comes from a named source: the government's cost data, the European Commission's PVGIS yield tool, Ofgem, HMRC, gov.uk and GMCA. Each page shows when we last checked it. If you send us a question, we reply by email.
The four questions most Manchester households ask
| Question | Short answer | Full guide |
|---|---|---|
| What does it cost? | About £4,800 to £5,900 for 3 kWp, £6,400 to £7,800 for 4 kWp and £9,300 to £9,900 for 6 kWp, including installation (GB median to GB domestic mean, DESNZ 2025/26). Batteries are extra. | Solar panel price in Manchester |
| Does it work up here? | Yes. Manchester gets about 886 kWh per kWp a year on a well-angled south-facing roof (PVGIS). East and west roofs give less, but still useful amounts. | Manchester weather and real output |
| Do I need planning permission? | Usually not on a house. Listed homes, some conservation-area walls and Article 4 areas are the exceptions. | Planning permission in Manchester |
| Is there help with the cost? | For some households. GMCA's Warm Homes: Local Grant scheme can fund solar for eligible lower-income homes, and ECO4 runs until 31 December 2026. | Solar panels across Greater Manchester |
What solar is worth on a Manchester roof
Solar pays you back in two ways. Power you use as it is generated replaces electricity you would otherwise buy, at the GB average price cap of 26.32p per kWh for October to December 2026. Power you export earns a Smart Export Guarantee (SEG) payment from your supplier. At the time of writing, the better fixed export rates open to anyone are around 12 to 13p per kWh. Take a 4 kWp system that produces 3,540 kWh a year, with half used at home. On those prices it is worth about £678 a year, which pays back a typical system in roughly 9.5 to 11.5 years. Use more of the power yourself, for example with a battery or by being at home in the day, and payback is shorter. The cost guide works through other cases and explains the assumptions.
The dates that matter in 2026 and 2027
- 31 December 2026: ECO4 ends. It mostly funds insulation and heating, and energy suppliers, not the government, decide what to fund.
- 31 March 2027: the 0% VAT rate on installing solar panels and batteries in homes ends. The rate becomes 5% from 1 April 2027 (HMRC VAT Notice 708/6).
- 31 March 2027: the EV chargepoint grant for renters and flat owners is due to end (see EV charging in Greater Manchester).
- 30 June 2027: 0% VAT on household electricity bills ends and the rate returns to 5% (HMRC VAT Notice 701/19).
Guides by topic
- Home solar by house type: terraces, semis, bungalows and flats, and what each roof needs.
- Solar on Victorian terraces: slate roofs, chimneys, east and west splits, and conservation areas.
- Home battery costs in Greater Manchester: VAT, tariffs, and whether a battery suits how you use power.
- Solar for Greater Manchester businesses: standard-rate VAT, Class J planning and grid connection.
- EV charging at home: the £500 chargepoint grant for renters and flat owners.
- Frequently asked questions: installing it yourself, export payments and more.
How to check a solar quote
Whichever installer you talk to, these checks protect you:
- MCS certification. Look the installer up on the MCS register at mcscertified.com. An MCS-certified installation is normally what suppliers ask for before paying SEG export payments.
- An itemised quote. Panels (make, model, wattage), inverter, mounting, scaffold, electrical work, any battery and the total. Compare it with the DESNZ cost table for the same size.
- A yield estimate you can check. Ask how the annual output was calculated, then check it against PVGIS for your address and roof direction.
- The grid paperwork. Systems up to 16 A per phase (about 3.68 kW on a single-phase supply) are notified to Electricity North West under G98. Bigger systems need a G99 application before connection. Ask who does it and when.
- Planning. If your home is listed or in a conservation area, ask whether the installer has checked with your council, and read our planning guide.
Ask about your home
Tell us a little about the property and what you want to know. We reply by email with the figures, rules or scheme route that fit. This site is independent: no visit, no obligation, and we never sell your details.
Common concerns
"Solar doesn't work in the North West"
It produces less than in Cornwall, but it still works. Panels generate from daylight, and the PVGIS figure for Manchester, about 886 kWh per kWp a year, already includes the cloud.
"I'll be pressured into buying"
Not by us. We do not sell or install anything, and we do not pass your details to sales teams. You get an email reply with figures and the rules.
"My roof faces east and west"
East and west roofs can carry panels on both slopes. Each panel produces less than it would facing south, but generation is spread more evenly through the day. The house-type guide covers this.
"What if I move house?"
Panels stay with the property. Keep the MCS certificate, the electrical certificate and the network-operator notification together for your buyer's conveyancer.
What happens when you send the form
- You tell us whether it is a home or a business, your postcode and your question.
- We reply by email with the figures, rules or scheme route that fit your home and borough.
- That is all: no visit, no obligation, and we never sell your details.
Quick answers for Greater Manchester homeowners
Is Solar Panel Manchester an installer?
No. It is an independent information and enquiry site run by SEO Dons Ltd. We do not install, survey or sell systems. If you send a question, we reply by email.
How much do solar panels cost in Manchester?
About £6,400 to £7,800 for a 4 kWp home system, including installation, on government figures for MCS-certified installs (DESNZ, 2025/26, GB median to GB domestic mean). Batteries are extra.
How much electricity do solar panels produce in Manchester?
About 886 kWh per kWp a year for an optimally angled south-facing array (PVGIS). A 4 kWp system therefore produces about 3,540 kWh a year; east, west and shaded roofs produce less.
Do I need planning permission for solar panels in Manchester?
Usually not for a house, as long as the panels stick out no more than 0.2 m from the roof slope and are no higher than the highest part of the roof. Listed homes need planning permission and listed building consent, and conservation areas have extra rules for walls and roof enclosures facing a road.
Is there VAT on solar panels?
Not on homes until 31 March 2027. Installing solar panels and batteries in a home in Great Britain is zero-rated, and from 1 April 2027 the rate is 5%.
Further reading: for a comparison of panel models, see this rundown of the best solar panels for UK homes in 2026. If you are adding a home charger, one installer's page on EV charger installation in Manchester sets out what is involved.
Sources · last checked 30 October 2026: DESNZ Solar PV cost data 2025/26; PVGIS v5.3 (EU Joint Research Centre); Ofgem energy price cap October to December 2026; Ofgem Smart Export Guarantee and ECO4 guidance; HMRC VAT Notice 708/6; GMCA Warm Homes: Local Grant GM Wide Scheme; GPDO 2015 Schedule 2 Part 14.