How much does community solar cost?

Investment models: typically £250-£5,000 per share. Subscription models: monthly fee, often lower than grid electricity. Returns: typically 3-6% per year on invested capital.

Can renters benefit from community solar?

Yes — community solar is one of the few ways renters can access solar benefits. Invest in a local project or subscribe to a community solar scheme without modifying your rental property.

Is community solar as good as private solar?

Financial returns are typically lower (3-6% vs 8-12% for private). But community solar is accessible to people who cannot install private panels. It is better than nothing — and contributes to local renewable energy.

Home Solar Guide

Community Solar Projects UK

Q: What is community solar?

A shared solar installation that multiple households invest in or subscribe to. Returns (electricity savings or financial) are distributed among participants. Ideal for those without suitable private roofs.

By Home Solar Guide Team|Updated 18 March 2026|guide

Independently written | Evidence-based | Sources cited

Community solar — shared installations benefiting multiple households — Community solar lets people without suitable roofs benefit from solar energy.

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What is community solar?

Community solar projects allow multiple households to share a solar installation — typically on a community building, school, or shared land. Participants invest in or subscribe to the project and receive a share of the electricity generated or financial returns. In the UK, community solar is growing through Community Interest Companies (CICs) and co-operative models. It is ideal for flat-dwellers, renters, and homeowners without suitable roofs.

How UK Community Solar Works

The model: 1. A community group or CIC identifies a suitable site (school roof, community hall, farmland) 2. Members invest (typically £250-£5,000 per share) 3. Solar panels are installed on the shared site 4. Electricity is used by the host building or exported to the grid 5. Returns (SEG income + electricity savings) are distributed to members 6. Typical return: 3-6% per year on investment

Alternative model — subscription: 1. A solar farm or rooftop installation is built 2. Local households subscribe to receive a share of generated electricity 3. Subscribers pay a reduced rate for their allocation 4. No upfront investment required — just a monthly subscription

UK examples: Energy4All, Mongoose Energy, Community Energy England members

Source: Community Energy England; CIC governance.

Community solar installation on shared building — Community solar projects can be on school roofs, community centres, or shared land.

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Who Benefits from Community Solar

Flat and apartment dwellers — no private roof for panels
Renters — cannot modify the property but can invest in shared solar
Homeowners with unsuitable roofs — north-facing, heavily shaded, or structural issues
People who cannot afford a full private installation — lower investment threshold (£250+)
Communities wanting to reduce their collective carbon footprint
Schools and community buildings wanting to reduce energy costs

How to Find Community Solar Near You

Community Energy England (communityenergyengland.org) — directory of UK community energy groups
Energy4All (energy4all.co.uk) — supports community energy co-operatives
Your local council — some councils promote community energy schemes
Local community groups — parish councils, Transition Towns, environmental groups
Octopus Energy Fan Club — local energy tariffs linked to nearby renewable installations

Communities sharing solar benefits — Community solar makes solar accessible to everyone — not just homeowners with south-facing roofs.

Frequently Asked Questions

Related: Home Heating Systems

Solar panels are most powerful when combined with an efficient heating system. Heat pumps use solar-generated electricity to heat your home at 300-400% efficiency — making them the ideal partner for solar.

heat pump installation process

Heat pump installation typically takes 2-3 days and is best planned alongside solar.

From our sister site Home Heat Pump Guide