Solar Potential in
Swindon
Data-driven analysis for SN25. Based on local roof structure and solar irradiance data.
Good Solar Potential
Properties in Swindon generally support solar well. While not the highest in the UK, the combination of roof space and current energy prices makes it a solid investment.
Score comparison vs National Average
Estimated Financial Return
Solar Insights for SN25
Are roofs in SN25 suitable?
Our data shows that 71% of properties in this area have pitched roofs, which are typically ideal for solar arrays.
What is the environmental impact?
Installing a 6kW system in SN25 would save approximately 1.19 tonnes of CO2 annually.
Why Consider Solar in Swindon?
The SN25 postcode in Swindon stands out as a hotspot for solar potential, thanks to favourable roof orientations and property types. Scoring 7.1/10, Swindon offers reliable returns. For SN25 locals, the key is self-consumption—using the power as you generate it—or storing it for the evening.
Local Market Trends
Our analysis of the SN25 registry indicates a high prevalence of pitched roofs (71%), 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 SN25
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 SN25?
Based on the average floor area of 93m² in SN25, a standard system could save significantly on electricity bills. See the financial calculator above for a specific estimate.
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