The UK is on a mission to become a clean energy superpower, and solar is at the heart of this ambition. With the recent publication of the UK Solar Roadmap, the government and industry have laid out a clear strategy to rapidly accelerate solar deployment, aiming for 45-47GW by 2030, with potential to exceed this to around 54-57GW, driven by rooftop solar. This isn’t just about national targets; it’s about tangible benefits for your home, your finances, and our planet.
The Roadmap highlights solar as one of the cheapest and quickest power sources to build. The costs of ground-mounted solar have plummeted by approximately 50% since 2016, making it one of the lowest-cost electricity sources at scale. For households, installing rooftop solar can lead to significant savings: a typical UK home could reduce its energy bills by around £500 a year.

But the financial benefits don’t stop at bill reduction:
- Increased Property Value and EPC Scores: Investing in rooftop solar can directly improve your home’s Energy Performance Certificate (EPC) scores and potentially increase its market valuation. The government is actively working with the Royal Institution of Chartered Surveyors (RICS) to ensure that the value of solar is properly reflected in residential property valuations. This means your solar panels aren’t just an energy source; they’re a valuable asset.
- Enhanced Energy Security: Every solar panel installed helps the UK take control of its energy supply, protecting families and businesses from the volatile rollercoaster of fossil fuel markets. This translates to more stable and predictable energy costs for you.
Recognising that upfront costs can be a barrier for some households, the UK Solar Roadmap outlines various initiatives to support homeowners:
- Warm Homes Plan: The government is investing £13.2 billion to help households adopt measures like solar panels, heat pumps, and insulation, ultimately lowering bills and strengthening energy security.
- Driving Private Green Finance: The government is exploring how reforms to the Consumer Credit Act could further support the rollout of green finance products, while maintaining robust consumer protections. The Green Finance Institute (GFI) is actively collaborating with the finance sector and consumer rights organisations to facilitate rooftop solar and provide diverse financial solutions.
This is exactly what we provide here at Go2 Green Finance, solar panel finance
- Innovative Financing Pilots: The £20 million Green Home Finance Accelerator (GHFA) program has supported the development of cutting-edge green home finance products. This includes pilot projects like “solar-as-a-service,” which offer installations with no upfront cost, instead allowing homeowners to pay through monthly subscription-type payments. This demonstrates the market’s commitment to making solar accessible.
- Future Homes Standard: Looking ahead, the new Future Homes Standard, to be published this Autumn, will ensure solar panels are installed on the vast majority of new build homes, leading to hundreds of pounds in annual savings for new homeowners. This reinforces the long-term value and integration of solar into UK housing.
This comprehensive support from the government and industry creates an opportune moment for homeowners. While some innovative financing models are emerging, a green mortgage offers a powerful and immediate way for you to overcome the upfront costs of installing solar panels. By leveraging the equity in your home or securing a lower interest rate, a green mortgage can make your solar revolution financially viable from day one, allowing you to immediately benefit from reduced bills and increased property value.
The solar revolution isn’t just about your home; it’s a significant national opportunity. The sector is projected to support around 35,000 jobs by 2030, doubling the current number. Furthermore, the speed of solar deployment makes it one of the fastest ways to reduce the UK’s dependence on volatile fossil fuel markets.
Embrace the future of energy for your home and join the UK’s journey to a cleaner, more secure, and more affordable energy landscape. A green mortgage can be your key to unlocking these benefits.