Gifts out of surplus income can be free of inheritance tax straight away, without waiting seven years, where they form a regular pattern, are paid from your income rather than your capital, and still leave you enough to maintain your usual standard of living (gov.uk, rules on giving gifts, as at July 2026, subject to change).
This exemption is known formally as "normal expenditure out of income". It sits alongside the other gift allowances and is one of the more useful, and most often misunderstood, parts of lifetime giving. This guide explains the conditions HMRC applies, what counts as surplus income, and how it differs from the ordinary the 7-year gift rule. It forms part of our wider Inheritance Tax Explained guide. Figures are current as at July 2026 and are subject to change.
What are gifts out of surplus income?
Gifts out of surplus income are regular payments you make to someone else from your income, which are immediately outside your estate for inheritance tax rather than counting as a potentially exempt transfer. There is no upper limit on the amount, provided the gifts are habitual, come from income, and leave enough to cover your usual living costs (gov.uk, as at July 2026, subject to change).
Common examples include helping an adult child with rent, paying school or university costs for a grandchild, funding regular contributions to a savings plan, or supporting an elderly relative. Because the money leaves your estate at once, the exemption can be attractive to people whose income comfortably exceeds what they spend.