HMRC Warns Parents To Renew Child Benefit Before 31 August

Charlotte Baroukh

Tax Expert @ Pie

3 min read

Parents reminded: Renew Child Benefit before 31 August deadline

Parents across the UK are being urged to renew their Child Benefit claims before the 31 August deadline or risk losing valuable payments from September.

HM Revenue and Customs (HMRC) has confirmed that more than 509,000 families with children aged 16 to 19 in full-time education or approved training have already renewed. Encouragingly, a record 67% have chosen to do so digitally via the HMRC app or online portal.

Child Benefit is worth £26.05 a week (£1,354.60 a year) for the eldest or only child, and £17.25 a week (£897 a year) for each additional child. HMRC has contacted 1.5 million eligible parents to ensure they don’t miss out on these payments.

HMRC’s Chief Customer Officer,

Myrtle Lloyd, HMRC’s Chief Customer Officer, reinforced the importance of acting quickly:

“Teenagers can be expensive and Child Benefit is an important source of income for your household. As soon as you know what your teen is doing in September, don’t miss out. You can extend your claim in minutes through the HMRC app or online to ensure your payments continue.”

Deadline and eligibility changes

The deadline to renew is 31 August. From 1 September, eligibility rules will expand to include teenagers who are home educated, as well as those unable to attend college due to illness or disability.

Child Benefit applies to young people in non-advanced education and certain unpaid training programmes, providing continued financial support for families during a critical stage of their child’s education.

How to renew

Renewing has never been simpler. Parents can:

Log into the HMRC app or online services.
Scan the QR code provided in HMRC reminder letters.
Opt to restart payments if they previously stopped claiming.

HMRC reports that using digital channels is the fastest way to confirm a claim, ensuring payments continue without interruption.

Financial importance for households

For many families, Child Benefit is not just an additional top-up but a vital part of managing household budgets. With the rising cost of living, energy bills, and education-related expenses, even modest weekly payments can make a meaningful difference. Missing out on payments could leave families more financially stretched at a time when teenagers often bring extra costs for transport, clothing, and study materials.

Experts also highlight that Child Benefit serves a wider purpose beyond income support it helps parents keep track of their eligibility for other benefits and ensures children remain visible in the welfare system. Losing access due to a missed renewal could create complications later if families wish to reapply.

Risks of missing the deadline

Parents who do not act before the 31 August cut-off risk having their Child Benefit stopped altogether. Once payments lapse, restarting them is not always immediate and may require additional administration, causing a gap in household income. For some families, this interruption could mean relying on credit or cutting back on essential spending until payments resume.

In addition, Child Benefit contributes to National Insurance credits, which can affect a parent’s future State Pension entitlement. Missing out could therefore have longer-term consequences that extend beyond the immediate financial shortfall.

Wider policy context

The Child Benefit renewal campaign is part of HMRC’s ongoing efforts to modernise services and encourage digital-first interactions. With more than two-thirds of renewals completed online this year, HMRC is promoting the use of its app as the quickest and most reliable option. This push reflects a broader government strategy to reduce paper-based systems and make tax-related services more efficient.

However, campaigners have called on HMRC to ensure families without reliable internet access are not left behind. While online services are the default, telephone and postal options remain available for those unable to renew digitally, helping ensure inclusivity for all households.

High Income Child Benefit Charge

Families where one individual earns between £60,000 and £80,000 may be liable for the High Income Child Benefit Charge.

To streamline the process, HMRC has launched a new digital service allowing parents to pay the charge directly through their PAYE tax code, though Self Assessment remains an option.

Final Summary

Renew before 31 August or risk losing out

Child Benefit remains a crucial financial lifeline for families, worth thousands of pounds each year. With HMRC making renewals faster through its app and online service, parents are being strongly encouraged to act promptly before the 31 August deadline.

Failing to renew risks a break in payments at a time Renew before 31 August or risk losing out

Failing to renew risks a break in payments at a time when teenagers’ education and training costs are rising. Families are also reminded of expanded eligibility rules from September and the new digital tools available to manage potential High Income Child Benefit Charges.

Simply put: a few minutes online now could save families from missing out on over £1,300 in annual support. For more guidance on managing your finances and staying on top of key tax deadlines, visit Pie.tax for more infomartion.