Verified data for AL1

Solar Potential in
St. Albans

Data-driven analysis for AL1 based on 15701 property records.

Score
7.4
/ 10

Good Solar Potential

Properties in St. Albans 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

Annual Savings
£1007
Tax-free income
System Size
6kW
~15 Panels
20-Year Value
£20,140
Inflation adj.

Solar Insights for AL1

Are roofs in AL1 suitable?

Our data shows that 74% of properties in this area have pitched roofs, which are typically ideal for solar arrays.

Environmental Impact

Installing a 6kW system in AL1 would save approximately 1.19 tonnes of CO2 annually.

Why Consider Solar in St. Albans?

Recent data suggests that the housing stock in AL1 is exceptionally well-suited for photovoltaic adoption, making St. Albans a prime location for investment. With a solid viability score of 7.4/10, solar remains a profitable long-term asset for St. Albans residents. To optimise returns, we recommend pairing systems with battery storage to capture generation during peak daylight hours.

Local Market Trends

Our analysis of the AL1 registry indicates a high prevalence of pitched roofs (74%), which simplifies installation and reduces mounting costs. This architectural profile makes St. Albans 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 St. Albans)
  • Request MCS certificates from local installers

Frequently Asked Questions for AL1

Do I need planning permission in St. Albans?

Generally, solar panel installations in St. Albans 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 AL1?

Based on the average floor area of 90m² in AL1, 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 Size15701 homes
Roof Suitability74% Pitched
Avg Floor Area90
Sunlight Score1x UK Avg
Solar Potential in AL1: 2025 Viability Report