HMRC Tax Rule Changes Coming in April: Full Breakdown and Impact Analysis
Significant alterations to the UK tax system are set to take effect next month, with multiple changes that could impact workers and business owners alike. For many, the start of a new tax year marks a reset for annual leave entitlements and a final opportunity to maximise ISA contributions. However, this April introduces fresh tax adjustments that may impose a heavier financial burden on certain individuals and enterprises.
One notable change involves the abolition of a HMRC workplace allowance, prompting workers to stay informed about potential impacts. Rowan Harding DipFPS, a financial planner at Path Financial, provided insights into these modifications and their likely effects.
The Dividends Tax Rate Increase
Harding explained that many of the upcoming changes primarily target business owners and corporate entities. For individuals with earned income from running their own businesses, the dividend tax rate will rise by 2 per cent starting in April. The basic rate will increase to 10.75 per cent, while the higher rate will climb to 35.75 per cent. The dividend allowance remains unchanged at £500, following reductions in previous tax years.
She cautioned that smaller business owners, who already face considerable tax burdens, are likely to feel the implications strongly. This increase could strain their ability to afford operational costs, potentially leading to more small businesses closing. Despite this, Harding expressed hope for the continued entrepreneurship spirit in the UK.
National Minimum Wage Increase
Workers earning the national minimum wage will benefit from an upcoming raise. For apprentices and those under 18, the rate will increase from £7.55 to £8 per hour. For 18-20-year-olds, it will jump from £10 to £10.81 per hour, and for individuals aged 21 and over, it will rise from £12.21 to £12.71 per hour.
Harding emphasised the importance of this increase, noting that even with the adjustment, many find it challenging to live on these wages. For business owners, particularly those managing small teams, this represents a significant cost increase and will also affect National Insurance contributions.
Business Property Relief and Agricultural Property Relief Limitations
The Government plans to limit reliefs, meaning individuals with business or agricultural assets exceeding £2.5 million will face an effective inheritance tax rate of 20 per cent. Harding suggested that those affected might consider reviewing their wills or restructuring assets to account for this change.
She acknowledged that while most people with such assets are financially well-off, a small portion, especially in the farming industry, may feel uncomfortable and upset. The changes target those with higher asset levels, but in agriculture, land is essential for farming, complicating the impact.
Business Asset Disposal Relief (BADR) Adjustments
Harding detailed that the Government will maintain a £1 million cap but raise the Capital Gains Tax for qualifying proposals to 18 per cent, up from 14 per cent, for exiting a business. This represents a substantial tax increase for large sums of money, primarily affecting individuals with high levels of assets.
She added that this links to inheritance tax on Qualifying Alternative Investment Market Shares, where the existing 100 per cent relief will decrease by 50 per cent, resulting in a permanent 20 per cent inheritance tax liability. These shares are often used to mitigate inheritance tax for high-asset individuals.
Abolition of the Working from Home Allowance
The working from home allowance is being completely abolished. Currently, individuals can claim tax relief on £6 weekly for costs associated with working from home. While this amount might seem small, Harding pointed out that it can accumulate significantly over a year.
Introduction of Making Tax Digital
The rollout of Making Tax Digital represents more administrative tasks for individuals and less for HMRC, according to Harding. This new system requires sole traders and landlords with £50,000 in qualifying gross income profits to report their income tax digitally on a quarterly basis, with the threshold reducing to £30,000 in April 2027. Affected parties should check Gov.uk to determine if they need to sign up.
These comprehensive tax changes underscore the evolving landscape of UK taxation, with implications for a wide range of workers and business owners. Staying informed and proactive is crucial to navigating these adjustments effectively.



