Newsletter May 2025

Newsletter May 2025

Welcome to the May edition of our newsletter.

This issue provides a comprehensive overview of recent developments and forthcoming obligations relevant to individuals and businesses alike. We outline key tax deadlines, explain upcoming changes to HMRC interest rates, and highlight the latest updates to Child Benefit entitlements and pension tax reliefs. Additionally, we examine the government's substantial investment in research and development, and review the preparations required ahead of the introduction of Making Tax Digital for Income Tax. We trust you will find the information both timely and informative.

Tax Diary May/June 2025

1 May 2025 - Due date for corporation tax due for the year ended 30 July 2024.

19 May 2025 - PAYE and NIC deductions due for month ended 5 May 2025. (If you pay your tax electronically the due date is 22 May 2025).

19 May 2025 - Filing deadline for the CIS300 monthly return for the month ended 5 May 2025.

19 May 2025 - CIS tax deducted for the month ended 5 May 2025 is payable by today.

31 May 2025 - Ensure all employees have been given their P60s for the 2024/25 tax year.

1 June 2025 - Due date for corporation tax due for the year ended 31 August 2024.

19 June 2025 - PAYE and NIC deductions due for month ended 5 June 2025. (If you pay your tax electronically the due date is 22 June 2025).

19 June 2025 - Filing deadline for the CIS300 monthly return for the month ended 5 June 2025.

19 June 2025 - CIS tax deducted for the month ended 5 June 2025 is payable by today.

HMRC interest rate increases

HMRC has announced that interest rates for late payments will increase by 1.5% for all taxes starting 6 April 2025. This change, which was first announced at Autumn Budget 2024, will raise the late payment interest from the current base rate plus 2.5% to base rate plus 4.00%. This adjustment applies to most taxes. Late payment interest is automatically applied by HMRC and accrues on any unpaid tax liability from the due date until the amount is fully paid.

HMRC interest rates are determined by legislation and are tied to the Bank of England's base rate. While the rate for late payments is set to increase, the rate for repayment interest will remain unchanged. Currently, repayment interest is set at base rate minus 1%, with a minimum floor of 0.5%.

The purpose of the late payment interest rate increase is to encourage timely tax payments, ensuring fairness for those who pay on time. HMRC also says that this increase aligns its practices with those of other tax authorities globally, as well as with commercial norms for loan and overdraft interest rates. The repayment interest rate compensates taxpayers fairly for any overpayments.

£13.9bn of R&D funding

The UK government has announced a record-breaking £13.9 billion in research and development (R&D) funding for the coming year. This major investment is designed to drive innovation, create quality jobs, and support long-term economic growth across the country.

A large share of the funding, amounting to £8.8 billion, has been allocated to UK Research and Innovation (UKRI), which supports the UK's leading scientific and technological projects. This funding will help deliver groundbreaking work across multiple sectors including life sciences, clean energy, and advanced engineering.

One of the headline projects includes research into new blood tests aimed at detecting dementia earlier. With nearly a million people in the UK affected by the condition, early diagnosis could make a big difference to treatment outcomes and overall quality of life. It would also help reduce pressure on health and care services.

Another key area of investment is renewable energy. The government is continuing its support for the construction of a new wind turbine test facility in Blyth, Northumberland. This project, which is receiving £86 million, is expected to boost the UK's capacity for clean energy development, support highly skilled local employment, and attract further private investment into the green economy.

The government sees this R&D investment as a central part of its broader 'Plan for Change', which aims to strengthen public services while encouraging economic opportunity and innovation. Officials believe that public investment in R&D often leads to a doubling of private sector investment over time. Evidence shows that businesses receiving R&D grant funding often experience more than 20 percent growth in both employment and turnover within six years.

Science and Technology Secretary Peter Kyle described the investment as a commitment to the future. He said innovation is central to solving society's biggest challenges, from life-saving medical advances to tackling climate change. He also stressed that research and development plays a vital role in growing the economy and supporting public services across the UK.

This unprecedented level of funding shows that the UK is serious about its role as a global leader in science and technology. By supporting bold ideas and giving researchers the tools they need, the government hopes to unlock progress, create opportunity, and deliver real benefits for people and businesses throughout the country.

Child Benefit increases April 2025

Child Benefit has risen for 2025-26: £26.05 for eldest, £17.25 for others. Claim continues to age 20 in approved education. HICBC still applies for incomes over £60K - but PAYE option coming this summer!

The child benefit rates for the only or eldest child in a family increased to £26.05 (from £25.60) for the 2025-26 tax year and the weekly rate for all other children to £17.25 (from £16.95). Child Benefit is usually paid every 4 weeks and will automatically be paid into a bank account. There is no limit to how many children parents can claim for.

Taxpayers entitled to the child benefit should be aware that HMRC usually stop paying child benefit on the 31 August following a child's 16th Birthday. Under qualifying circumstances, the child benefit payment can continue until a child reaches their 20th birthday if they stay in approved education or training. A qualifying young person is someone aged 16,17, 18 or 19 in full time non-advanced education or in approved training.

Any parents with children that remain in approved education or training should contact the child benefit office to ensure they continue receiving the child benefit payments to which they are entitled. No child benefit is payable after a young person reaches the age of 20 years.

Child benefit is usually payable for children who come to the UK. However, there are a number of rules which must be met in order to claim. HMRC must be notified without delay if a child receiving child benefit moves permanently abroad.

The High Income Child Benefit Charge (HICBC) currently applies to taxpayers whose income exceeds £60,000 in a tax year and who are in receipt of child benefit. The HICBC is charged at the rate of 1% of the full child benefit award for each £200 of income between £60,000 and £80,000. For taxpayers with income above £80,000 the amount of the charge will equal the amount of child benefit received.

The HICBC therefore either reduces or removes the financial benefit of receiving child benefit. It was announced as part of the Spring Statement measures that from this summer, families will have the option to report their Child Benefit payments and pay the HICBC directly through their PAYE tax code instead of filing a self-assessment tax return.

Higher rate tax relief on pension contributions

Want to make the most of your pension savings? You could claim up to 45% tax relief on contributions, plus carry forward unused allowances. Here's how to boost your retirement pot with generous HMRC incentives.

Tax relief on private pension contributions is generally available up to 100% of your annual earnings, subject to specific limitations. The relief is applied at your highest rate of Income Tax, which means:

• Basic rate taxpayers are eligible for a 20% pension tax relief.
• Higher rate taxpayers can claim a 40% pension tax relief.
• Additional rate taxpayers are entitled to 45% pension tax relief.

For individuals paying the basic income tax rate, the initial 20% pension tax relief is typically applied automatically by their employer.

Higher and additional rate taxpayers can claim the additional relief through their self-assessment tax return as follows:

• An additional 20% relief on income taxed at 40%
• An additional 25% relief on income taxed at 45%

Alternatively, if taxpayers are subject to 40% income tax and do not submit a self-assessment return, they may contact HMRC directly to request the relief.

These tax relief rates apply to taxpayers in England, Wales, and Northern Ireland. It is important to note that Scotland has some regional variations for Income Tax rates.

Furthermore, there is an annual allowance of £60,000 for pension tax relief. Taxpayers have the opportunity to carry forward any unused portion of this allowance from the previous three tax years, provided they made pension contributions during those years. As of 6 April 2023, the lifetime limit for pension tax relief was abolished, offering greater flexibility in pension contributions without the previous lifetime cap.

Less than a year before MTD for Income Tax starts

MTD for Income Tax kicks off in April 2026 for those earning over £50k. Digital records, quarterly updates, and tougher penalties are on the way. If this affects you, it's time to get ready.

Designed to modernise the tax system and improve accuracy, MTD will significantly change how Income Tax is reported and paid. With less than a year until the first group of taxpayers must comply, now is the time to prepare.

MTD for Income Tax will become mandatory for self-employed individuals and landlords with annual business or property income exceeding £50,000 from April 2026,. This will require taxpayers to submit quarterly updates to HMRC, maintain digital records, and comply with a new penalty regime for late submissions and payments.

The second phase of implementation will begin in April 2027, extending the requirements to those earning between £30,000 and £50,000. In a further expansion announced during the Spring Statement 2025, MTD obligations will apply to sole traders and landlords with income over £20,000 starting April 2028. The government has also indicated that it is considering the best approach for individuals earning below this threshold.

HMRC is currently contacting taxpayers whose 2023-24 self-assessment returns indicate income near or above the £50,000 threshold. These letters are intended to provide advance notice of upcoming obligations under MTD.