VerbatimParliament, as it happens

Children: Maintenance

Asked by Mr Andrew SnowdenConservativeDepartment for Work and PensionsTabled Answered 4 March 2026UIN 116568

The question

To ask the Secretary of State for Work and Pensions, whether his Department has undertaken an impact assessment of the effect of calculating Child Maintenance Service payments on gross income on the financial wellbeing of paying parents in the last five years.

Answered by Andrew Western

The child maintenance liability is usually calculated as a percentage of a Paying Parent’s gross weekly income, unless they are on low income or benefits where they pay a flat rate of £7. Income information is taken directly from HM Revenue and Customs for the latest tax year available and applies to parents who are employed or self employed. This allows calculations to be made quickly and accurately.

On previous Child Maintenance schemes net income was used. When this was changed to gross income on the 2012 scheme, percentages were adjusted to reflect the change and keep liabilities broadly the same for a given level of income as they had been under previous schemes.

The Government has announced a review of the child maintenance calculation to ensure the formula encourages compliance and sustainable arrangements. Any changes made to the child maintenance calculation will be subject to public consultation, and if made, will require amendments to legislation so would be subject to Parliamentary scrutiny.

Verbatim has judged this answer against the question that was actually asked — answered, partly answered, or evaded. Sign in to see the verdict →

Open this question in Verbatim →

Every written question, searchable

155,000 questions tabled since the election, with the answer each department gave — and the ones still unanswered, with the clock running. Free to search.

Search written questions →Read on Verbatim