Question to the Ministry of Housing, Communities and Local Government:

To ask the Secretary of State for Housing, Communities and Local Government, what steps his Department is taking towards drafting technical specifications for energy efficiency for the new homes standard.

The Department is currently finalising the Future Homes and Buildings Standards following the consultation, which opened in December 2023 and closed in March 2024. As part of establishing the new Government, we have taken the time to carefully review previous proposals to ensure they align with our ambitions in this area. It is essential that we get the technical details right to deliver a robust and workable standard.

Work to develop the technical specifications for new homes has included drafting proposed performance requirements, undertaking detailed modelling, and engaging with industry and other stakeholders. These processes have informed the energy efficiency specifications set out in the consultation. Industry engagement has continued throughout the policy development process. In particular, key issues around rooftop solar have required a series of follow-up discussions with industry to ensure the policy is practical and effective. The consultation response will be published in Q1 this year.