Chancellor John Healey is expected to announce measures in his upcoming Budget aimed at preventing the state pension from becoming fully subject to income tax, as annual increases to the pension risk pushing it above the existing personal allowance threshold. The changes, set to take effect next April, could impact millions of retirees, with concerns growing over the fairness and clarity of the new rules.

Under current tax arrangements, the personal allowance—the amount of income an individual can earn before paying income tax—has been frozen at £12,570 through April 2028, a policy originally put in place by Conservative governments and later extended to April 2031 by Labour’s Rachel Reeves. Meanwhile, the state pension continues to rise annually under the triple lock mechanism, leading to a projected increase of 3.9% next year that will raise the full new state pension to approximately £13,036. This figure surpasses the frozen personal allowance for the first time, exposing pensioners who rely solely on their state pension to potential tax liabilities.

It is reported that the Chancellor plans to address this issue by increasing the tax-free allowance to about £13,036 specifically for pensioners whose only income is the state pension. However, this concession is forecasted to benefit only around one million of the 13.5 million pensioners nationwide and is expected to cost the Treasury roughly £200 million annually by 2030. Pensioners receiving additional income—such as workplace pensions, personal savings interest, rental income, or earnings from part-time work—would not qualify for the higher allowance and could face new tax burdens as a result.

Steve Webb, a former pensions minister now with consultancy LCP, estimates that the annual tax relief for qualifying pensioners could increase from approximately £93 next year to £225 by 2029/30, assuming state pension growth averages 2.5% per year. Insurer Standard Life forecasts that the cumulative tax saving could reach £770 by the end of the personal allowance freeze in 2031. While these figures highlight potential benefits for some, critics argue that the narrow eligibility criteria create a sharp "cliff edge," where even minimal additional income disqualifies pensioners from relief.

Opponents of the proposed changes warn that this could disproportionately affect individuals who have saved for retirement through workplace or personal pensions, effectively penalizing prudent financial planning. Some caution that the rules might incentivise spending down pension savings prematurely to qualify for the higher tax-free allowance rather than preserving them for later years.

Concerns have also been raised for older pensioners receiving the basic state pension, expected to be around £9,990 next year. Many of these individuals receive extra payments via the State Second Pension or SERPS, which can push their income above the personal allowance and result in tax liabilities, potentially making their tax situation worse than that of younger retirees with comparable overall incomes.

As Chancellor Healey prepares to unveil further details, uncertainty remains about how the changes will be implemented and communicated. The measures are viewed by some as a complex and partial solution to the growing conflict between a frozen personal allowance and rising state pension payments. The full impact on pensioners’ finances will become clearer once the Budget details are formally published.