Understanding Tax on Pension Lump Sum Withdrawals

Accessing a lump sum from your pension can feel straightforward. Without the right planning, though, it’s easy to trigger a higher tax bill than expected or quietly erode the long-term value of your retirement savings.

Many expats assume they’ll be able to withdraw funds tax-efficiently based on the UK rules, without recognising that differences in pension structures, their tax residency status, and the timing of a withdrawal can affect the amount they ultimately receive and the tax deducted beforehand.

We’ve summarised some key information you need to know about paying tax on pension lump sums, the maximum tax-free cash you can usually access and why your retirement savings structure will affect your options.

Recapping Changes to British Pension Tax Liabilities

As of April 2024, the Lifetime Allowance (LTA), previously capped at £1.073 million, was abolished. This reform was welcome news for those approaching retirement who would otherwise have incurred a tax burden on pension savings above this threshold.

It has, though, been replaced with other limitations, including the Lump Sum Allowance (LSA), which means that, in most cases, the maximum a taxpayer with UK-based pensions can draw as a tax-free lump sum is capped at £268,275.

In addition, the Lump Sum and Death Benefit Allowance (LSDBA) was introduced to replace the LTA, which sets a threshold of £1.073 million on the total value of tax-free lump sums and death benefits that can be paid from a pension.

Any lump sum payment that falls above the more recently introduced caps is taxable at your marginal tax rate, including death benefits and ill-health lump sum drawdowns.

However, the terms within your fund may protect your right to a higher lump sum, typically detailed as a pension commencement lump sum, or PCLS.

The potential for heavier taxation linked to misunderstanding these limits means it is well worth consulting an independent financial adviser before making any decisions that may impact your long-term financial stability and taxable pension wealth.

UK Taxes on a Domestic Pension Fund Lump Sum

Generally, a pension fund held within the UK will be subject to the above calculations and rules. You may not be subject to a significant tax liability, but that depends on detailed plans, without which even routine withdrawals can push retirees into higher tax bands or reduce the tax efficiency of their pensions.

Although clauses, benefits and rights vary between pension schemes, the standard rules are that:

• Tax-free drawdowns are permitted up to 25% of the pension value, provided this is still within the LSA
• The 75% pension fund balance is taxable at the person’s marginal tax rate
• Lump sum tax-free drawdowns do not affect the personal allowance, but taxable withdrawals may, depending on the owner’s total income
• Access to pension benefits, including tax-free lump sums, is usually available from age 55, although this is due to increase to age 57 in 2028, and might differ for pension funds with in-built protections

Note that these conditions are not universal. For example, smaller pension funds worth up to £10,000 may allow a 100% drawdown, called a small pension pot drawdown. Although only 25% is tax-free, fund holders can withdraw the full balance as a lump sum at their discretion.

A similar rule applies to defined benefit pension funds, where 25% of a lump sum withdrawal is tax-free. You may be permitted to close accounts and withdraw the funds within them if your pension rights are valued at £30,000 or less.

However, pension savers with multiple private funds may not be allowed to close out a smaller-value account if their overall pension savings exceed this threshold.

There are some exceptions, where retirees may be able to withdraw the entirety of a pension fund tax-free, depending on the provider’s rules. Some funds allow a serious ill-health lump-sum drawdown tax-free if the holder is under 75, depending on the allowance they have available, their life expectancy and the conditions of the scheme. These lump sums are, though, generally taxable if they are over 75.

Taxes on ROPS Pension Lump Sum Drawdowns

UK pension funds are one of many options. Expats may transfer their pension assets, reinvest in different account structures, or select a compliant scheme included in the HM Revenue and Customs Recognised Overseas Pension Scheme (ROPS) list.

HMRC publishes a notification list of overseas schemes whose managers have stated that they meet the relevant conditions. Inclusion does not constitute HMRC approval or guarantee the tax treatment of a transfer.

Transferring a British pension to a scheme no longer considered a ROPS can attract tax penalties, depending on the nature of the breach. This can also apply if a fund is featured on the ROPS list but isn’t subsequently verified as a qualifying scheme by HMRC.

It is also possible for the fund administrator to levy a charge to action a transfer request.

A transfer to a ROPS may trigger a 25% Overseas Transfer Charge unless a specific exemption applies. Since 30 October 2024, the previous EEA/Gibraltar exclusion has been restricted, so advice is essential before any transfer.

The benefit from a lump-sum drawdown perspective is that a ROPS fund may, in some cases, allow a higher tax-free lump sum than the standard 25% in the UK. This, however, depends on factors such as where the ROPS is based and the rules of the specific scheme, and must be checked against both the overseas scheme rules and any continuing UK tax rules.

Certain UK tax charges can continue to apply after a transfer, depending on UK residence history and the timing of the transfer.

In many situations, these penalties arise from misunderstandings about qualifying criteria, rather than deliberate non-compliance, but the outcomes are the same regardless.

Paying Tax on a Lump Sum From a SIPP

A Self-Invested Personal Pension, or SIPP, is a UK registered pension arrangement that can provide a wider choice of investments than some conventional pension schemes.

Because the pension remains in the UK, moving to a SIPP is not normally an overseas transfer and does not, in itself, trigger the Overseas Transfer Charge. However, transfer suitability, provider restrictions, charges, investment risks and the tax rules in the member’s country of residence must all be considered.

The LSA we’ve outlined still applies, though, which limits the tax-free lump-sum drawdowns available, and there may be tax residency implications for expats living overseas who maintain a UK-based pension.

Because a SIPP is a UK-domiciled pension pot, the tax-free lump sum remains 25%, but, as with a ROPS fund, taxpayers must review their tax residency position to ensure they don’t inadvertently attract a tax liability in an overseas country of residence, even if their drawdown is exempt from tax in Britain.

This type of private pension scheme is self-invested, which means you have discretion over the assets into which you invest your retirement savings, including shares, open-ended investment companies, and overseas stocks.

Expats must also be aware of the changes to the UK Inheritance Tax (IHT) rules, which take effect from April 2027. From 6 April 2027, most unused pension funds and pension death benefits will be brought within the value of a deceased person’s estate for IHT purposes, although some benefits, including registered death-in-service benefits, will remain outside the scope.

Whichever option you select, any lump sum drawdown over and above the tax-free threshold may attract a tax obligation. Tax treatment can depend on the source of the pension, the pension type, domestic legislation and the applicable double-tax treaty. Residence alone does not determine every case.

Other Pension Tax Considerations

While a lump sum can be tax-efficient, provided you remain within the restrictions outlined above, misinterpreting how withdrawals will be classified can have serious tax consequences.

As with many aspects of pension income planning, this can become complex because:

• When uncrystallised funds are designated for flexi-access drawdown, the member may normally take up to 25% of the amount designated as tax-free cash, subject to their available Lump Sum Allowance and any applicable protections. The remainder remains invested in the drawdown fund. The member may choose to take less than 25%, or no tax-free cash at that point.
• Flexible access usually means the holder can draw the available lump sum and use the balance to make regular withdrawals or draw further ad hoc lump sums as and when they wish.

Further tax-free lump sum payments may be available from uncrystallised funds, where partial crystallisation is used, depending on the remaining Lump Sum Allowance, although new capped drawdown arrangements are not generally available.

The UK Pension Contribution Annual Allowance

Finally, pension taxation applies to contributions made to a fund, as well as to withdrawals made either through lump-sum payments or regular pension benefits.

The Annual Allowance sets the maximum amount of pension savings that may qualify for tax relief within a tax year, with a standard allowance currently of £60,000. If an individual’s pension savings exceed their available Annual Allowance, a tax charge may apply to the excess, although there are carry-forward rules which may apply to unused allowances from the previous three tax years.

Taxpayers with a threshold income above £200,000 and an adjusted income of £260,000 or more receive a tapered allowance, meaning those with higher-rate incomes may still be subject to tax if they exceed the tapered allowance calculated against their total annual income.

While the calculation is complex, the threshold income includes employment, business and interest earnings, less pension contributions. The adjusted income figure incorporates non-cash revenue, such as employers’ pension contributions, to arrive at a total basis.

If you meet the thresholds, your annual allowance reduces by £1 for each £2 of adjusted income above £260,000, subject to the minimum tapered allowance.

Retirees already accessing their pensions should also be aware of the Money Purchase Annual Allowance (MPAA). Where the MPAA has been triggered, usually by flexibly accessing a defined contribution pension, money purchase contributions are limited to £10,000 a year.

Note that the MPAA restricts money purchase contributions, rather than simply replacing the standard Annual Allowance in every respect.

Professional Advice on Pension Taxation and Lump Sum Drawdowns

Tax on pension lump sum withdrawals can be far more complicated than it may appear. We recommend that every expat planning their retirement income work with a wealth management adviser who has up-to-date knowledge of the tax rules in their country of residence before making any decisions.

While we have outlined many of the relevant factors here, there may be other considerations related to your tax position, pension income, and overall earnings, as well as whether you are at state pension age.

If you are considering the right international pension transfer or structure for your pension fund, get in touch with your nearest Chase Buchanan team.

A Chase Buchanan adviser can review the financial-planning implications of your withdrawal options and identify where advice from a suitably qualified pension or tax specialist in the relevant jurisdiction may be required.

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Chase Buchanan Insurance Services, Agents & Advisors is authorised and regulated by the Cyprus Insurance Companies Control Service with License No 6883 and offers services in the EU on a cross-border basis as per the provisions of the Insurance Distribution Directive (IDD).

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*Information correct as at September 2026