Question to the HM Treasury:
To ask the Chancellor of the Exchequer, what the value was of the under-spend in the marriage allowance budget in each year since it was introduced.
There is no specific funding allocated to this relief, and therefore no under-spend. Anyone who is eligible for the Marriage Allowance (MA) will receive it if they apply.
Estimates of the number of couples who have benefitted from MA are being updated following the end of 2018-19 tax year.