Verified data for this postcode

Solar Potential in
Guildford

Data-driven analysis for GU1. Based on local roof structure and solar irradiance data.

Score
7.6
/ 10

Moderate Potential

Guildford presents a mixed profile. While many properties are suitable, local factors such as shading or roof orientation mean a site-specific survey is essential.

Score comparison vs National Average

Estimated Financial Return

Annual Savings
£970
Tax-free income
System Size
4.4kW
~11 Panels
20-Year Value
£19,404
Inflation adj.

Solar Insights for GU1

Are roofs in GU1 suitable?

Our data shows that 76% of properties in this area have pitched roofs, which are typically ideal for solar arrays.

What is the environmental impact?

Installing a 4.4kW system in GU1 would save approximately 922.7 tonnes of CO2 annually.

Why Consider Solar in Guildford?

residents in Guildford (GU1) are increasingly investigating ways to cut power bills, and solar PV is becoming a dominant investment in the locality. With a score of 7.6/10, Guildford is in the top tier for solar ROI. Residents in GU1 can expect rapid payback periods, especially when displacing expensive grid electricity.

Local Market Trends

Our analysis of the GU1 registry indicates a high prevalence of pitched roofs (76%), which simplifies installation and reduces mounting costs. This architectural profile makes Guildford 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 Guildford)
  • Request MCS certificates from local installers

Frequently Asked Questions for GU1

Do I need planning permission in Guildford?

Generally, solar panel installations in Guildford 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 GU1?

Based on the average floor area of 99m² in GU1, 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 Size12668 homes
Roof Suitability76% Pitched
Avg Floor Area99