Verified data for this postcode

Solar Potential in
London

Data-driven analysis for W2. Based on local roof structure and solar irradiance data.

Score
3.1
/ 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
£1088
Tax-free income
System Size
6kW
~15 Panels
20-Year Value
£21,760
Inflation adj.

Solar Insights for W2

Are roofs in W2 suitable?

Our data shows that 29% 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 W2 would save approximately 1.28 tonnes of CO2 annually.

Why Consider Solar in London?

Residents of W2 in London face a varied landscape for solar adoption, with roof suitability varying significantly street by street. A score of 3.1/10 means caution is needed. London has potential, but W2 property owners need to be wary of shading. A string inverter with optimisers is likely a must-have here.

Local Market Trends

With only 29% of buildings having standard pitched roofs, W2 is a complicated neighbourhood for solar. London residents here often face obstacles with roof ownership or structural suitability.

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 W2

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 W2?

Based on the average floor area of 97m² in W2, 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 Size12609 homes
Roof Suitability29% Pitched
Avg Floor Area97