Verified data for EC3N

Solar Potential in
London

Data-driven analysis for EC3N based on 197 property records.

Score
1
/ 10

Challenging for Standard Solar

London has a lower viability score, likely due to a high number of flats or complex roof structures. We recommend getting a specific site survey before proceeding.

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 EC3N

Are roofs in EC3N suitable?

Our data shows that 8% of properties in this area have pitched roofs, which are typically ideal for solar arrays.

Environmental Impact

Installing a 6kW system in EC3N would save approximately 1.19 tonnes of CO2 annually.

Why Consider Solar in London?

Solar adoption in London (EC3N) faces particular challenges due to the abundance of flats and complicated roof structures. At 1/10, the economics are tight. Unless you have a rare south-facing unshaded roof in EC3N, the installation costs might outweigh the generation benefits in this part of London.

Local Market Trends

Installation in EC3N is technically demanding due to the scarcity of pitched roofs (8%). The majority of properties are likely leasehold flats or terraces with limited roof rights. We strongly recommend checking your lease agreement before seeking quotes.

Installation Checklist

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

Frequently Asked Questions for EC3N

Do I need planning permission in London?

Generally, solar panel installations in London 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 EC3N?

Based on the average floor area of 100m² in EC3N, 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 Size197 homes
Roof Suitability8% Pitched
Avg Floor Area100
Sunlight Score1x UK Avg
Solar Potential in EC3N: 2025 Viability Report