Written questions

Married People: Tax Allowances

Lords · Question HL14673 · Tabled 23 Feb 2026 · Treasury · Official record

Answered 10 Mar 2026

Question

Asked by Lord Farmer

To ask His Majesty's Government what research, if any, they have carried out or commissioned on the reasons for the level of take up of the marriage allowance.

Answer

Answered by Lord Livermore, 10 Mar 2026

Marriage Allowance allows a spouse or civil partner to transfer ten per cent of their income tax personal allowance, as long as the partner is not paying tax at higher rates. The most recent estimates for the cost and uptake of Marriage Allowance can be f...