Britain's state pension is about to create a tax problem the government never intended — and Chancellor John Healey's first Budget on Wednesday is expected to fix it before it happens. The full new state pension will rise by 3.9 per cent in April, an increase of £489 a year that takes it to £13,036 — above the £12,570 personal allowance, the threshold at which income tax begins. Without action, nearly one million low-income pensioners whose only income is the state pension would be dragged into paying income tax for the first time, on the very benefit the state pays them. According to reporting by The Times, picked up by BBC News on Monday and widely reported across the financial press, Healey will instead raise the tax-free allowance for low-income pensioners to £13,036, exactly matching the new pension, and keep it rising in line with the state pension for the rest of this Parliament. The state pension income tax shield is expected to cost the Treasury about £200 million a year by 2030.
What is being reported — and what is not yet confirmed
Precision matters here, because nothing in this story has been announced yet. The plan is reported — by The Times, which broke the details, and in BBC News' Monday reporting — ahead of Healey's Budget statement on Wednesday, October 28. The Treasury has not published the measure, and the eligibility rules have not been confirmed. What the reporting agrees on is the shape of it: the full, flat-rate state pension rises by 3.9 per cent from April — £488.80 a year on MoneyAge's precise figures, to £13,036.40 — and the tax-free allowance for pensioners on the lowest incomes rises to meet it, at £13,036, so that nobody whose only income is the state pension pays tax on it.
The protection, on the reporting, is narrow by design. It applies to pensioners whose only income is the state pension. Anyone with additional income — a private pension, a workplace pension, savings interest — could still face income tax, and millions of pensioners with higher incomes will continue to pay it. The plans follow a commitment made by Healey's predecessor, Rachel Reeves, that pensioners whose only income is the state pension would not have to pay income tax on it. Healey is also reported to have decided against a second, much-feared raid: the maximum tax-free pension lump sum — the 25 per cent of a pension pot savers can take tax-free from age 55, up to £268,275 — will stay where it is, rather than being cut to £100,000 as had been speculated.
Why this matters: a rise that taxed itself
The problem is an arithmetic collision a decade in the making. The state pension rises each year under the triple lock — by whichever is highest of earnings growth, inflation or 2.5 per cent. This year earnings growth of 3.9 per cent in the three months to July, ahead of September inflation of 3.5 per cent, sets the April increase: the full new state pension climbs from £241.30 a week to about £250.70, and the full basic state pension from £184.90 to about £192.10. The personal allowance, by contrast, has been frozen at £12,570 — a freeze that turns every pension rise into a slow-motion tax grab on the people with the least. A pension designed to sit safely below the tax line was always going to cross it eventually; April is simply when the lines meet.
That is why the measure matters beyond its £200 million price tag, which is small change in a Budget where debt interest alone is set to top £100 billion a year. Taxing the state pension back from the poorest pensioners would have been politically toxic and administratively absurd — the state paying a benefit with one hand and issuing a tax bill on it with the other, to people who in many cases have never filed a return. Steve Webb, a partner at pension consultancy LCP and a former pensions minister, told The Times: "This looks like being a decidedly pensioner-friendly budget," adding that after Prime Minister Andy Burnham's recent announcement on changes to the triple lock, the Budget "will be designed to reassure pensioners that the government is still 'on their side'."
The critics: a two-tier pension system?
Not everyone is reassured. The same narrowness that makes the measure cheap makes it contentious: it draws a bright line between pensioners who saved nothing extra and pensioners who saved a little. Kate Smith, head of pensions at Aegon, said that if the reports are confirmed, protecting those who rely solely on the state pension "will be welcome news for some of the lowest-income pensioners" — but warned of "a risk that creating a more generous tax position for those who have not built-up additional retirement savings could be seen as unfair by people who have had the means to do the right thing and saved through workplace and private pensions." Long-term policy, she argued, should be guided by "fairness across generations and between different groups of savers, rather than short term measures designed to fix one specific issue."
Patrick Thomson, head of research, analysis and policy at the Standard Life Centre for the Future of Retirement, made the practical version of the same point: "Much will depend on the detail of the protection and who qualifies. If it applies only to those whose sole income is the State Pension, people with even relatively modest workplace or private pension income could still be affected." And the gap is not static. "What looks like a relatively simple solution could become more complicated over time as the State Pension continues to rise against a frozen Personal Allowance, widening the difference in tax treatment between those relying on the State Pension alone and those with relatively small amounts of additional retirement income." In other words, Wednesday's fix solves April's problem; the frozen allowance guarantees a version of it returns every year, for a slightly different group each time.
The lump sum that survived — and what savers did while they waited
The second pensioner-friendly decision in the reporting tells its own story about trust. The tax-free lump sum is the most jealously guarded perk in British retirement saving, and repeated speculation that Healey might cut the cap from £268,275 to £100,000 has already changed behaviour at scale: the amount withdrawn tax-free from UK pensions each year has nearly doubled since Labour came to power, from £11.3 billion in 2023 to £22.1 billion in 2025-26, as savers pulled money out early rather than risk losing the perk — withdrawals The Times attributes to fears of a tax raid. Leaving the cap untouched stops that drain, but it cannot rewind it: billions have already been taken out of pensions, some of it by people who, on Wednesday's reported decision, never needed to move it at all.
Context: Burnham, the triple lock, and a tight Budget
The pensioner measures land in a difficult fiscal room. Healey delivers what The Times calls a "steady as she goes" Budget, in contrast to the huge packages of his predecessor — funded, on the reporting, by a tax raid on banks and a cut in the government's fiscal headroom from about £23 billion to about £15 billion, with help for poorer households' energy bills, a targeted package for businesses and fuel duty likely frozen. The Office for Budget Responsibility is expected to say taxes are on course to rise to a postwar record, and House of Commons Library figures obtained by the Liberal Democrats show 580,000 more people being dragged into the higher rate of income tax this year, taking the total to 7.7 million — the same frozen-threshold machinery that was about to catch the poorest pensioners, working at the other end of the income scale.
Politically, the pensioner shield is also a bridge across a fault line inside the government. Burnham has announced plans to reform the triple lock in 2030 — dropping the automatic link to average earnings and keeping rises at inflation or 2.5 per cent — to help pay for social care reform. That is a promise to be less generous to pensioners later, made by a prime minister whose party still needs pensioners now. A Budget that protects the poorest pensioners from tax, confirms a 3.9 per cent rise worth £489 a year and spares the lump sum is the reassurance that runs alongside it. Our earlier coverage set out the wider shape of Healey's first Budget in the Budget preview: housing, devolution and the £20 billion question, and his investment plans in Healey's £20 billion National Wealth Fund plan.
What happens next
Everything now waits for Wednesday. If Healey confirms the reporting, the key details to watch are the ones the leaks do not settle: exactly who qualifies as having "only" the state pension, how the higher allowance is administered for people who drift a few pounds over it, and whether the allowance's link to the state pension is written into the rest of the Parliament or left to annual decisions. The pension rise itself — 3.9 per cent, to £13,036 a year, from April — is the near-certain part, set by the triple lock arithmetic rather than by political choice. The scenarios beyond Wednesday split two ways. In the clean version, the shield becomes a permanent principle — the state pension is not taxed — and future chancellors inherit it. In the messier version, each April reopens the same argument for the pensioners just above the line, and the two-tier criticism from Aegon and Standard Life becomes the story instead. Either way, for nearly a million of the poorest pensioners, the difference between the pension rise being good news and being a tax bill is a single line Healey is expected to read out on Wednesday.
Sources
Reporting drawn on for this article: The Times — Poorest pensioners set to be shielded from income tax in budget; MoneyAge — Budget could protect 1m pensioners from income tax (Aegon and Standard Life reaction); Sharecast — Budget to shield poorest pensioners from income tax; BBC News reporting of the Healey pensioner measure, Monday October 26, 2026. The measure is reported ahead of the Budget and has not been formally announced by HM Treasury; figures are as reported by those outlets.