New homes in England will soon be expected to come with solar panels as standard, under an update to the Future Homes Standard set for implementation in 2027.
The Department for Levelling Up, Housing and Communities (DLUHC) has announced proposed changes aimed at cutting carbon emissions, improving energy efficiency, and helping households reduce their energy bills.
Solar Panels Will Be the Norm
Under the new proposals, all new residential properties will be required to have rooftop solar panels installed by default, unless specific exemptions apply (such as limitations or design constraints). The measure is designed to increase the use of on-site renewable energy and reduce reliance on fossil fuel-based power.
This update reflects a broader ambition: to ensure all new homes built from 2027 onwards produce 75-80% fewer carbon emissions compared to homes built under previous regulations.
Heat Pumps and Fabric Efficiency Also in Focus
Alongside solar panels, the Future Homes Standard will prioritise low-carbon heating systems, such as air-source and ground-source heat pumps, and greater insulation standards. Gas boilers will no longer be permitted in new-build homes after the standard takes effect.
A separate but related update to the Future Buildings Standard will set similar energy performance expectations for new commercial buildings and renovations.
What Does This Mean for Developers
The government has confirmed that it will publish full technical requirements later this year, after reviewing feedback from industry and local authorities. However, the direction of travel is clear: housebuilders will need to integrate renewable technologies like solar and heat pumps into their standard designs.
Key takeaways for developers include:
- Solar PV installation will be assumed by default in compliance assessments.
- New homes must meet high fabric efficiency standards, reducing heat loss.
- Compliance with the updated regulations will be enforced via building control.
What Are the Benefits for Homeowners?
- Lower energy bills: On-site solar generation can reduce electricity costs.
- Increased energy security: Homes generate their own power.
- Better EPC ratings: Improving home resale value and mortgage attractiveness.
The government argues that although upfront construction costs may slightly rise, the long-term savings on energy bills will outweigh the initial expenses, supporting a more affordable and sustainable housing stock.
Consultation and Implementation Timeline
The updated Future Homes and Building Standards are part of the UK’s broader Net Zero strategy. Implementation is set to begin in 2027, with further details being released in the Autumn.
The New Standard
Solar panels will become the new standard on new homes across England, marking a significant shift in how housing is designed and built. Combined with low-carbon heating and improved insulation, these changes from a critical part of the UK’s journey to net zero, and signal a new era for energy-efficient homebuilding.
