Question to the Department for Business, Energy and Industrial Strategy:

To ask the Secretary of State for Business, Energy and Industrial Strategy, how many homes in Sefton Central constituency with cavity walls have been insulated as of 31 October 2022.

BEIS estimates that under the Energy Company Obligation (ECO) (https://www.gov.uk/government/collections/household-energy-efficiency-national-statistics) and Green Homes Grant (GHG) (https://www.gov.uk/government/collections/green-home-grant-statistics) Government schemes, around 1,600 cavity walls have been insulated in Sefton Central constituency.

Data for ECO covers the start of the scheme in January 2013 to March 2022. Data for the GHG schemes cover the start of the schemes in October/November 2021 to August 2022.