Let's Break it down
HM Revenue & Customs (HMRC) has issued a renewed appeal to new parents across the UK to claim Child Benefit as soon as possible following the birth of their child. The warning follows recently published data indicating that over one in three eligible families are not claiming this financial assistance in their child's first year a critical period for early development and family support.
The Child Benefit payment for the eldest or only child is valued at £1,406.60 annually, with HMRC expressing concern about significant underclaiming during a time when new parents may face increased financial pressures.
Child Benefit Uptake and Eligibility
Despite over 6.8 million families receiving Child Benefit in the year to August 2025, only about 68.8% of claims for eligible children were submitted before those children reached their first birthday, according to HMRC figures.
This leaves more than 30% of new parents either delaying or missing out on the support entirely within the crucial initial year. The benefit is available to most families with children under the age of 16, or up to 20 if they remain in approved education or training.
Financial Value of Child Benefit
For the year 2025/26, Child Benefit is worth £27.05 per week, equating to £1,406.60 per year for the eldest or only child. Each additional child attracts a weekly payment of £17.90, or £930.80 annually, with no imposed cap on the total number of children per claim.
The figures highlight the significant level of support offered, which can be particularly valuable for families managing the costs associated with a new child.
Application Process and Documentation
Parents are eligible to make a Child Benefit claim 48 hours after registering their child's birth. However, HMRC can only backdate payments for up to three months preceding the date the claim is received. Missing this window could result in the permanent loss of several months' entitlements.
To claim, applicants must provide their child's birth or adoption certificate, bank account details, and National Insurance numbers for themselves and their partner if applicable. For children born outside the UK, additional identity verification such as a passport or travel document may be required. Once processed, payments are typically made automatically every four weeks.
Digital Claiming and Parental Preferences
HMRC has continued to modernise its application process, allowing claims to be submitted via the official app or the GOV UK website. Recent HMRC survey findings show nearly half of parents with children under 18 would prefer to manage all tax affairs, including Child Benefit, exclusively online.
Myrtle Lloyd, HMRC's chief customer officer, remarked, 'Claiming Child Benefit as soon as possible means your family can benefit from much-needed financial support. It is quick and easy to claim Child Benefit via the HMRC app at a time that suits you.' This digital approach is intended to make the claims process as accessible as possible to busy families.
High-Income Child Benefit Charge Implications
Families should be aware that if either parent or carer has an individual income exceeding £60,000 per year, they may be liable for the High-Income Child Benefit Charge (HICBC).
This mechanism requires recipients to repay some or all Child Benefit via a self-assessment tax return, depending on the level of household income. It is important for higher-earning families to consider this when submitting their claim, to ensure compliance with HMRC regulations and avoid unexpected tax liabilities.
Final Summary
The call from HMRC comes amid sustained concern that thousands of new parents are missing out on substantial financial support during the period when it may be most needed.
Prompt claiming ensures not only immediate assistance but also the accrual of entitlements that can benefit families in the longer term, such as National Insurance credits that help qualify for the State Pension.
As digital processes increasingly become the preferred route for parents, timely awareness and action are essential to avoid losing out. For those seeking further clarity and resources on benefits and family entitlements, the Pie app provides up-to-date guidance for UK taxpayers.
