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Why speculation that the pension tax-free lump sum is to be scrapped is wide of the mark

Any ‘pensions raid’ would undermine the well understood benefits of pension schemes and is at odds with the considered approach promised by the government’s broad pensions review.

By Rob Morgan Spokesperson & Chief Analyst

17 September 2025 | 8 min read

Rumours continue to swirl about the Autumn Budget in November. And, there’s no surprise that pensions have come under the media spotlight once again. Often a soft target for government tinkering, there have been multiple changes over the years.

One rumour that has gain some traction is the ongoing availability of the 25% tax-free cash lump sum that most savers can enjoy when they start drawing from their pot. Under current rules, you can access your pension (including lump sums) from the age of 55 – rising to 57 by 2028.

With the government engaged in a wide review of the pensions and retirement landscape over the next 18 months, we can expect some tweaks to the rules ahead. Perhaps even some wide-ranging changes. However, major shifts in the short term look unlikely – beyond what was announced in last year’s Budget with the inclusion of pension pots in estates for inheritance tax (IHT) purposes from April 2027.

Is the 25% tax-free pension lump sum under threat?

The tax-free cash – also known as a pension commencement lump sum (PCLS) – is a valuable and widely appreciated aspect of the pension system. It’s a significant reason why saving into a pension is advantageous from a tax perspective.

While income and withdrawals from defined contribution pensions, such as SIPPs, are usually subject to income tax, a quarter of the pot can typically be taken tax-free. There’s also a maximum monetary amount for tax-free cash set at £268,275 – which is 25% of the now-abolished lifetime allowance.

With another ‘black hole’ appearing in public finances, the government could in theory look to water down this pension perk. For instance, reduce the tax-free cash percentage to say 20%, or set a stricter limit on the monetary amount.

However, the government is also keen to improve pension saving and retirement outcomes, and with a broad review now taking place through the Pensions Commission, any knee-jerk move to further restrict tax-free cash would be inconsistent with a considered appraisal of the role of the pensions system in the adequacy of retirement provision. Any changes that make pensions less attractive risks dissuading long-term savings and tarnishing the image of pensions in the public consciousness – so it would need to be very carefully thought through.

The wider backdrop is that many workers aren’t saving enough for retirement, up to 40% of the population according to DWP research. A reliance on stock market returns, a constrained ability to save, and increases in life expectancy make it hard for workers to build a sufficient pot to deliver a comfortable retirement. Reducing the tax efficiency of pensions would only exacerbate the problem.

Any unexpected shift in the pension rules also risks pulling the rug from under people who have made retirement plans using the current system in good faith. Most retirees rely on income outside the state pension, and they would end up being punished for making good decisions around financial self-reliance. There would also be specific cases of particularly poor outcomes, for instance, those relying on the value of a lump sum to pay off their mortgage upon retiring might face a sudden shortfall.

What are Labour’s pension tax free lump sum plans?

It’s important to note that speculation around this issue has so far come from think tanks and commentators rather than government sources. Limiting the tax-free lump sum to a lower amount would be hugely unpopular and undermine efforts to boost long-term investing, including in UK businesses. Therefore, it seems likely the government will steer clear, especially in terms of an outright abolition of the tax-free cash lump sum given the huge backlash it would cause, as well as the detrimental impact on thousands of retirees.

A reduction to the maximum monetary amount of tax-free cash represents a straightforward lever to pull to target larger combined pots – so a small tweak to the tax rules cannot be completely ruled out. The move to include unused pension funds in estates for IHT demonstrates the government isn’t afraid to cut through established norms. However, this episode also showed that important changes like this take time and are unlikely to come in overnight – thereby offering people the opportunity to properly review the situation and act accordingly.

The government needs to instil confidence in the pension system, both at present and in the future, and put it on a sustainable path to meet societal and economic goals. Overall, we believe it makes sense to leave pensions alone in the upcoming Budget, to promote stability, and to wrap such deliberations into the government’s longer-term strategy around retirement provision.

What should people do about their tax-free pension lump sum?

Taking a lump sum from a pension is an irreversible process that involves moving money from a tax-efficient environment to, potentially, a non-tax-efficient one. It can expose wealth to tax on interest, dividends and investment profits, which can have a significant impact on retirement income later in life. Acting to pre-empt any changes to pension rules can therefore backfire and we urge people to proceed with caution and to base decisions on confirmed changes rather than rumours.

It's also worth noting that it is not customary or indeed practical for significant changes to occur overnight. Pension companies would need due notification to reconfigure systems, and to impose any significant changes on people in the process of making potentially life-changing decisions about their retirement would be unpopular and inequitable. We therefore anticipate any sweeping moves would be appropriately flagged in advance, so retirees and their advisers have time to plan for the ramifications.

What to think about before you withdraw from a pension

Woman using phone and holding bank card, considering pension withdrawal

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Charles Stanley is not a tax adviser. The information provided here is based on our understanding of current UK legislation, taxation, and HMRC guidance. References to tax reliefs and allowances are correct at the time of publishing but can change in the future. Tax treatment depends on the individual circumstances of each person or entity and could also change in the future. If you are in any doubt, you should seek professional tax advice.