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

To ask the Secretary of State for Business, Energy and Industrial Strategy, how many and what proportion of the vouchers issued to homeowners under the Green Homes Grant scheme have been extended past their original expiry date as a result of circumstances outside their control.

Under the Green Homes Grant Scheme vouchers are issued with a 90 day validity period.

The validity period of many vouchers has been extended on request. However, data on voucher extensions is not collected.