UK Pension Inheritance Tax Change: What Expats Need to Know

If you're a British expat or remote worker with a UK pension, a significant tax change is coming in April 2027—and it could affect your retirement planning and estate strategy sooner than you think. UK pensions will no longer be automatically exempt from inheritance tax, meaning your heirs could face unexpected bills on what you leave behind. This matters now, whether you're considering relocation or already settled abroad.

What's changing and why it matters for expats

Until April 2027, UK pensions have enjoyed a valuable inheritance tax exemption: money left in a pension pot passed to heirs tax-free. That protection is ending. From next April, pension assets could be subject to inheritance tax at 40% above the £325,000 nil-rate band, depending on how they're structured and your domicile status.

For expats, this creates a dual layer of complexity. Your UK tax residency status, your country of residence, and where you're domiciled all affect how inheritance tax applies to your pension. If you've already moved abroad, your liability may be different than someone still in the UK—but you still need to plan actively. Many expats with UK pensions are unaware of this change or haven't updated their estate planning since moving overseas.

Action items for expats with UK pensions

Financial advisors are already recommending that people take advantage of the window before April 2027. Options include taking tax-free lump sums now, consolidating pensions, or reviewing beneficiary nominations to mitigate inheritance tax exposure. If you have a spouse or dependents in a lower-tax jurisdiction, the timing and structure of pension transfers matter significantly.

You should also review whether your current country of residence has double-taxation treaties with the UK, which can affect how inheritance tax is applied to UK-sourced assets like pensions. Understanding your full liability as an expat involves more than just income tax—estate and pension tax are equally important.

Broader implications for cross-border planning

This change signals that UK tax rules are tightening, not loosening. Expats planning to retire abroad should factor in that the tax-efficient UK pension withdrawal strategies they've relied on may shift again. If you're considering a move to a lower cost-of-living country for retirement—such as Portugal, Spain, or Southeast Asia—you now have a deadline for pension decisions tied to UK tax law, not just visa or visa-free eligibility.

The bottom line: if you hold a UK pension and are relocating, planning to relocate, or have family abroad, don't wait until 2027. Work with a tax advisor who understands cross-border pension rules now.

Calculate your tax comparison across 46 countries. Find your best-fit destination.