Verified data for this postcode

Solar Potential in
Swindon

Data-driven analysis for SN5. Based on local roof structure and solar irradiance data.

Score
8.6
/ 10

Excellent Solar Potential

Swindon is in the top tier for solar viability. With a high density of suitable roofs and favorable conditions, an installation here typically offers a rapid payback period.

Score comparison vs National Average

Estimated Financial Return

Annual Savings
£839
Tax-free income
System Size
5kW
~13 Panels
20-Year Value
£16,780
Inflation adj.

Solar Insights for SN5

Are roofs in SN5 suitable?

Our data shows that 86% of properties in this area have pitched roofs, which are typically ideal for solar arrays.

What is the environmental impact?

Installing a 5kW system in SN5 would save approximately 0.99 tonnes of CO2 annually.

Why Consider Solar in Swindon?

Driving through Swindon, it's clear why SN5 is becoming a hub for green energy—the local architecture is simply built for it. The numbers speak for themselves: a 8.6/10 score makes Swindon a financial no-brainer for solar. We recommend looking at 400W+ panels to fully exploit this potential.

Local Market Trends

Our analysis of the SN5 registry indicates a high prevalence of pitched roofs (86%), which simplifies installation and reduces mounting costs. This architectural profile makes Swindon one of the more straightforward areas for installers.

Installation Checklist

  • Check your EPC rating (Target C or above)
  • Verify if you are in a Conservation Area (Common in Swindon)
  • Request MCS certificates from local installers

Frequently Asked Questions for SN5

Do I need planning permission in Swindon?

Generally, solar panel installations in Swindon are considered 'Permitted Development' and do not require planning permission, provided they do not protrude more than 200mm from the roof slope. Exceptions apply if you live in a listed building.

How much can I save in SN5?

Based on the average floor area of 86m² in SN5, a standard system could save significantly on electricity bills. See the financial calculator above for a specific estimate.

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Area Statistics

Sample Size13611 homes
Roof Suitability86% Pitched
Avg Floor Area86