The full new State Pension will increase to £11,973 a year from April, edging close to the frozen personal allowance of £12,570 and raising concerns that more UK pensioners could face income tax for the first time.
This increase follows the government’s commitment to the triple lock mechanism, which guarantees that the State Pension rises each year by the highest of average earnings growth, inflation, or 2.5%.
Currently, the full new State Pension stands at £230.25 per week, equivalent to £11,973 annually for those reaching state pension age after April 2016 and qualifying based on their National Insurance record.
The personal allowance, the threshold below which no income tax is paid, remains frozen at £12,570 until 5th April 2031. This freeze, extended in previous budgets, means that successive State Pension increases under the triple lock could push more retirees into the basic 20% tax band.
Finance experts have highlighted the potential impact. Derence Lee, chief finance officer at mutual society Shepherds Friendly, said: “The triple lock has been crucial in helping pensioners keep pace with the current cost of living, but yesterday’s Spring Statement exposed a growing fault line in the system. With the full new State Pension rising to £11,973 in April, and the personal allowance now frozen at £12,570 until 2031, more retirees are edging dangerously close to paying income tax on their State Pension.
“The triple lock has played a vital role in helping pensioners keep pace with the high inflation seen in recent years. However, if the tax-free allowance remains frozen, some of the recent State Pension increases could effectively be taken back through income tax. For pensioners who rely mainly on their State Pension to cover everyday essentials, even a small tax bill could make a noticeable difference to their finances.”
Mr Lee emphasised the need for greater guidance. “Clear guidance from the government on pension taxation and savings would give retirees certainty and peace of mind. Until then, pensioners should check whether they’re eligible for Pension Credit, which can top up weekly income for those on lower earnings. Those still working part-time may wish to consider additional private pension contributions, while anyone approaching retirement should review how ISAs, workplace pensions, and diversified investments can help build a more resilient income stream.”
“By preparing today, pensioners give themselves the best chance to ensure their income keeps pace with costs and maintain a sense of financial stability.”
The triple lock has provided strong protection for pensioners during periods of high inflation, often resulting in rises exceeding price increases. However, with the personal allowance frozen, projections indicate the full new State Pension could surpass £12,570 in the coming years, potentially by 2027 depending on earnings and inflation trends.
This situation has intensified debate over the long-term affordability of the triple lock and its interaction with the tax system. Official figures show the State Pension supports around 13 million people. Historically, those relying solely on it have remained below the tax threshold, but the narrowing gap is prompting calls for clearer policy on taxation.
The government has introduced measures to ease administrative burdens for some low-income pensioners, but broader reforms to thresholds are under scrutiny. Pensioners concerned about their tax position are advised to use official tools to check eligibility for means-tested support such as Pension Credit. This can provide additional income and unlock other benefits like help with heating costs or council tax.
As the gap between the State Pension and the personal allowance continues to close, the issue highlights the ongoing challenge of balancing retirement income protection with fiscal sustainability.