Solar Potential in
Cardiff
Data-driven analysis for CF11 based on 17239 property records.
Good Solar Potential
Properties in Cardiff 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 CF11
Are roofs in CF11 suitable?
Our data shows that 77% of properties in this area have pitched roofs, which are typically ideal for solar arrays.
Environmental Impact
Installing a 5kW system in CF11 would save approximately 0.99 tonnes of CO2 annually.
Why Consider Solar in Cardiff?
homeowners in Cardiff (CF11) are increasingly exploring ways to lower utility expenses, and solar PV is becoming a dominant choice in the district. Given the impressive viability score of 7.7/10, the return on investment (ROI) for a standard system in Cardiff is projected to outperform the national average. property owners should prioritise high-efficiency panels to maximise these favourable conditions.
Local Market Trends
Our analysis of the CF11 registry indicates a high prevalence of pitched roofs (77%), which simplifies installation and reduces mounting costs. This architectural profile makes Cardiff 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 Cardiff)
- •Request MCS certificates from local installers
Frequently Asked Questions for CF11
Do I need planning permission in Cardiff?
Generally, solar panel installations in Cardiff 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 CF11?
Based on the average floor area of 85m² in CF11, a standard system could save significantly on electricity bills. See the financial calculator above for a specific estimate.
Check Nearby Areas
Share this Report
Do your neighbours in Cardiff know their roof potential? Share this free analysis.