International SIPPs

SIPP Death Benefits for Expats: Rules and 2027 IHT Changes

By QROP Direct Editorial Team · Reviewed by an independent regulated pension specialist · Reviewed 2026-06-08

Key Takeaways

• The Age 75 Divide: The tax treatment of SIPP death benefits under UK income tax rules hinges entirely on whether the pension holder dies before or after their 75th birthday.
• The LSDBA Limit: Following the 2024 abolition of the Lifetime Allowance, tax-free lump sum death benefits are capped by the £1,073,100 Lump Sum and Death Benefit Allowance.
• The 2027 IHT Revolution: A monumental legislative shift within the Finance Act 2026 means that for deaths occurring on or after 6 April 2027, most unused pension funds will be brought into the estate for UK Inheritance Tax (IHT) purposes.
• Expression of Wish: Trustees rely heavily on a completed "Expression of Wish" form. Keeping this document rigorously updated is the only way to ensure your capital is distributed according to your intentions.
• Cross-Border Complexities: Even if funds are passed on free of UK tax, a beneficiary residing overseas may face immediate taxation in their host country. Local tax advice is strictly necessary.

Introduction to Expat Succession Planning

For British expatriates, an International SIPP is frequently viewed not only as a retirement income vehicle but as a highly sophisticated intergenerational wealth transfer tool. Unlike older, traditional annuity structures that simply cease paying upon the annuitant's death, a SIPP allows any unspent capital to be transferred to nominated beneficiaries.

Historically, the UK tax code has been extremely generous regarding pension death benefits. However, we are currently standing on the precipice of a generational shift in pension taxation. While the income tax rules remain anchored around the age of 75, the Finance Act 2026 has ratified severe changes to the Inheritance Tax (IHT) treatment of pensions, taking effect in April 2027 (Source: Finance Act 2026: Inheritance Tax on Pensions, gov.uk, 2026).

This guide provides a comprehensive, data-driven framework detailing how your SIPP death benefits are taxed under current 2026 legislation, whilst explicitly outlining the structural planning required to mitigate the impending 2027 IHT changes.

Income Tax Treatment: The Age 75 Threshold

The fundamental mechanism governing the UK income tax liability on inherited SIPP funds is the age of the primary pension holder at the date of their death.

Dying Before Age 75

If you pass away before your 75th birthday, your beneficiaries generally inherit the remaining SIPP funds completely free of UK income tax. * Lump Sums: They can extract the entire fund as a single tax-free cash lump sum. * Drawdown: They can retain the funds within a beneficiary drawdown account, allowing the capital to grow tax-free while drawing an income completely free of UK tax. * Annuity: They can use the funds to purchase a tax-free annuity.

It is important to note that the funds must usually be designated to the beneficiary within two years of the scheme administrator being notified of the death. If this two-year window is breached, the funds may become subject to the beneficiary's marginal rate of income tax.

Dying At or After Age 75

If you pass away on or after your 75th birthday, the remaining funds can still be passed to your beneficiaries; however, the UK income tax shelter is removed. * Marginal Rate Taxation: Any funds the beneficiary withdraws—whether as a single lump sum or as periodic income—will be added to their other income for that tax year and taxed at their marginal UK income tax rate. * Strategic Phasing: Because lump sum withdrawals could instantly push a beneficiary into the 40% or 45% additional rate tax bands, many beneficiaries opt to keep the funds within the SIPP wrapper, carefully drawing small, phased amounts over several years to manage their tax liabilities efficiently.

The £1,073,100 Allowance (LSDBA)

When the Lifetime Allowance (LTA) was abolished in 2024, the government replaced it with strict caps on tax-free lump sums. For succession planning, the critical threshold is the Lump Sum and Death Benefit Allowance (LSDBA), which is set at £1,073,100 for 2026.

This allowance tests the total value of all tax-free lump sums paid out during your lifetime (such as your 25% tax-free cash) plus any tax-free lump sum death benefits paid out upon your death before age 75.

Example Scenario: If you extracted £200,000 as a tax-free lump sum during your lifetime, your remaining LSDBA upon death is £873,100. If you die before 75 and your SIPP is worth £1,000,000, your beneficiaries can receive £873,100 tax-free as a lump sum. The excess £126,900 would be taxed at the beneficiary’s marginal income tax rate if taken as a lump sum. (Note: If the beneficiary instead chooses to take the funds as beneficiary drawdown rather than a lump sum, the funds are not tested against the LSDBA and can remain fully tax-free under current rules).

The 2027 Inheritance Tax (IHT) Paradigm Shift

Until April 2027, SIPPs generally sit entirely outside of a member's estate for UK Inheritance Tax (IHT) purposes. This exemption relies on the scheme administrators holding "discretion" over who receives the death benefits—guided, but not legally bound, by your Expression of Wish.

The Legislative Change: Following the Royal Assent of the Finance Act 2026, this structural advantage is being fundamentally dismantled. For deaths occurring on or after 6 April 2027, most unused pension funds will be brought into the member's estate and will be subject to 40% UK Inheritance Tax (Source: Finance Act 2026: Inheritance Tax on Pensions, gov.uk, 2026).

This creates an immediate, highly punitive "double tax" hazard for those dying after age 75 post-April 2027. If a SIPP falls into the estate, it may first suffer a 40% IHT deduction. The remaining 60% is then distributed to the beneficiary. If the beneficiary withdraws that capital, they are liable for income tax on the withdrawal (up to 45%). This could theoretically result in effective tax rates exceeding 65% on the inherited capital.

Mitigation and Spousal Exemptions: Crucially, the standard IHT spousal exemption will continue to apply. If your SIPP death benefits are paid directly to your surviving spouse or registered civil partner, no IHT will be due. The funds will only face IHT upon the eventual death of the second spouse. This underscores the necessity of reviewing your SIPP vs QROPS structures and Expression of Wish documentation immediately to ensure maximum spousal protection.

Cross-Border Complications for Non-Resident Beneficiaries

While UK regulations provide the foundation, expatriates must account for the dual-jurisdiction reality of international wealth transfer.

If your beneficiary lives outside the UK—for example, in Spain, France, or Australia—the local tax authority in their country of residence will dictate how the inherited SIPP is ultimately taxed.

1. Divergent Tax Codes: A local tax authority does not care that the UK views a pre-75 death benefit as "tax-free." In many European jurisdictions, an inherited SIPP is treated either as standard taxable income or falls under local succession and wealth taxes.
2. Double Taxation Agreements (DTAs): A robust DTA may offer relief. If the beneficiary lives in a country with a DTA, they may apply for an NT (No Tax) code from HMRC to ensure the SIPP income is paid gross, allowing them to pay tax solely in their resident country.
3. Currency Mechanisms: Beneficiaries utilising an International SIPP's investment options can often retain the inherited funds in major currencies (EUR, USD, CHF), mitigating the currency risk associated with forced sterling conversions.

The Vital Importance of the Expression of Wish

The legal conduit between your SIPP capital and your beneficiaries is the Expression of Wish form. Because pension trustees maintain discretionary power over distributions (a necessity for compliance, even under the new 2027 rules), they must use this form as their primary guide.

If you fail to update your Expression of Wish—perhaps leaving it pointing toward an ex-spouse, or failing to name newly born children—the trustees are placed in a difficult position. This can lead to protracted legal delays and potential misallocation of funds. Expats should review this document annually, or immediately following any major life event (marriage, divorce, relocation, or death of a loved one).

Recommended Actions for Expatriates

In light of the complex interplay between the £1,073,100 LSDBA, the impending 2027 IHT legislation, and cross-border tax liabilities, consider the following steps:

1. Audit Current Nominations: Request a copy of your current Expression of Wish from your SIPP provider today. Ensure the percentages and named individuals align exactly with your current intentions.
2. Evaluate Spousal Transfers: If you are married, ensure your spouse is the primary beneficiary to utilise the IHT spousal exemption post-2027.
3. Calculate Estate Value: Work with an adviser to estimate the total value of your global estate including your SIPP to project your potential IHT liability after 6 April 2027.
4. Local Tax Consultation: If your beneficiaries reside outside the UK, they must consult a local tax expert to understand exactly how the inherited capital will be classified in their host jurisdiction.

Frequently Asked Questions (FAQs)

Are SIPP death benefits subject to UK Inheritance Tax (IHT)? Currently in 2026, most SIPP death benefits sit outside the estate and are exempt from IHT if the scheme trustees hold discretion over the distribution. However, following the Finance Act 2026, SIPP death benefits will be brought into the IHT net for deaths occurring on or after 6 April 2027.

What happens if I die before age 75? Under current UK rules, if you die before age 75, your remaining SIPP funds can normally be passed to your nominated beneficiaries entirely free of UK income tax, subject to your remaining £1,073,100 Lump Sum and Death Benefit Allowance (LSDBA).

What happens if I die after age 75? If you die on or after your 75th birthday, your beneficiaries will pay income tax on any funds they draw from the inherited SIPP at their own marginal income tax rate. The tax is applied when the funds are accessed, not when they are inherited.

Does my beneficiary have to live in the UK? No. You can nominate beneficiaries who live anywhere in the world. However, if they are non-UK residents, the tax treatment of the inherited funds will heavily depend on the local tax laws of their country of residence and any applicable Double Taxation Agreements.

Can my SIPP be passed on more than once? Yes. If your beneficiary retains the funds within a beneficiary drawdown account and subsequently passes away, the remaining funds can be passed on to their nominated successors. The income tax treatment of this secondary transfer is based on the age of the beneficiary at their date of death, not your original age.

Disclaimer: The information contained within this guide is for educational purposes only and does not constitute financial, legal, or tax advice. The implementation of Inheritance Tax on pensions in 2027 is highly complex, and cross-border succession laws vary dramatically. We strongly recommend engaging an independent, FCA-regulated financial adviser and a qualified estate planning specialist before finalising any wealth transfer strategy.