Question to the Department for Energy Security & Net Zero:

To ask the Secretary of State for Energy Security and Net Zero, pursuant to the Answer of 14 February 2025 to Question 29262 on Insulation: Housing, if he will publish data on the number of homes using the warm homes grant to date.

The Department publishes Household Energy Efficiency Statistics. The detailed annual reports provide breakdowns of measures installed under various government support schemes. These date back to 2015 and are available at GOV.UK (https://www.gov.uk/government/collections/household-energy-efficiency-national-statistics).

Warm Homes: Local Grant and Warm Homes: Social Housing Fund schemes began in April 2025. Statistics on the delivery of these schemes will be published in due course.