From April 2027, unused pension funds will fall within the scope of inheritance tax for the first time, reshaping decades of estate planning strategy across the UK. Whether you are still saving, already retired, or expecting to inherit, these changes will affect how much wealth actually reaches your family.
This guide breaks down exactly what is changing, who is at risk, and what practical steps you can take before the new rules take effect.
What Is Changing to Pension Inheritance Tax in 2027?
From April 2027, unused pension funds will be brought within the scope of inheritance tax (IHT) for the first time. Under the current rules, defined contribution pension pots sit outside your estate for IHT purposes, meaning they pass to your beneficiaries free of the 40% inheritance tax charge. That long-standing exemption is coming to an end.
The UK government confirmed in the October 2024 Autumn Budget that most unspent pension funds and death benefits will be included in a deceased person’s taxable estate from 6 April 2027. Pension scheme administrators will be responsible for reporting and paying IHT directly to HMRC on pension assets before they are transferred to beneficiaries.
This is one of the most significant structural changes to pension and estate tax rules in decades. It affects not just how wealth is passed on, but how millions of people should think about retirement income planning, drawdown strategy, and legacy planning.
Why Is the UK Introducing These New Rules?
The government’s stated rationale is straightforward: pensions were designed to fund retirement, not to serve as a tax-efficient vehicle for intergenerational wealth transfer. HMRC data shows that pension pots have increasingly been left unspent, particularly since the pension freedoms introduced in 2015 gave savers far greater flexibility over when and how they access their funds.
By bringing pensions within the IHT framework, the government aims to:
- Close what it views as a structural loophole used by higher-net-worth individuals
- Generate additional tax revenue estimated in the billions annually
- Encourage retirees to actually draw down their pension during retirement rather than preserve it as an inheritance tool
The policy shift aligns pension treatment more closely with other assets held in an estate, such as property, savings, and investments.
Who Will Be Affected by the 2027 Changes?
The 2027 pension IHT changes will not affect everyone in the same way, but the reach is broader than many people initially assume, extending well beyond the very wealthy.
Pension Savers
Anyone currently using their defined contribution pension as part of a broader wealth preservation strategy will need to rethink their approach. If you have been intentionally leaving your pension untouched, drawing instead from ISAs, property, or other savings, that strategy may no longer carry the same tax advantage. The change affects personal pensions, self-invested personal pensions (SIPPs), and most other defined contribution schemes.
Retirees
Those already in retirement who are in flexible drawdown and have not yet fully accessed their pot will also be caught by the new rules. If you die with funds remaining in a drawdown arrangement from April 2027 onwards, those funds will be assessed as part of your estate. The age at which you die will still influence the tax treatment, if death occurs before age 75, income tax may not apply to the recipient, but the IHT charge on the estate will.
Beneficiaries and Families
Under the current framework, beneficiaries who inherit a pension pot pay little or no tax depending on the age of the deceased. From 2027, families face a very different calculation. The pension value will be added to the rest of the estate and assessed against the nil-rate band (currently £325,000) and residence nil-rate band where applicable. Any amount above the threshold is subject to 40% IHT. Beneficiaries who then draw income from an inherited pension may also owe income tax on withdrawals, creating a compounding tax burden.
Business Owners and High-Net-Worth Individuals
For business owners who have used SIPPs as a core wealth structuring tool, the impact could be substantial. Similarly, individuals with large pension pots accumulated through salary sacrifice or high-contribution periods will see those funds assessed for IHT. Those with total estates already above the nil-rate band thresholds will feel the impact most sharply.
If you fall into any of these categories, the time to assess your position is now, not in 2026 when the planning window will be significantly shorter.
How the New Rules Could Affect Your Estate
The true financial impact of the 2027 changes becomes clearest when you look at how pension funds will interact with the rest of your estate under the new framework.
Pensions Included in Your Taxable Estate
From April 2027, the value of your unspent pension, whatever remains at the point of death, will be added to the value of your estate for IHT calculation purposes. This includes funds in accumulation phase and those held in income drawdown. Defined benefit (final salary) pensions work differently and will not generally be affected in the same way, though lump sum death benefits may still be included depending on scheme rules.
The Risk of Double Taxation
One of the most discussed concerns among financial planners is the risk of double taxation. When pension funds are included in an estate and subject to 40% IHT, the beneficiary who then draws income from that inherited pension must also pay income tax at their marginal rate on withdrawals. Depending on the beneficiary’s tax bracket, the combined effective tax rate on pension funds could reach 67% in some scenarios. This is a significant departure from the current treatment and has raised concern across the financial planning profession.
Impact on Beneficiaries
Beneficiaries who previously expected to receive a pension inheritance largely intact will need to adjust expectations. In practical terms, a £200,000 pension pot in an estate that already exceeds the nil-rate band could result in £80,000 being paid to HMRC before the remaining funds are transferred. Income tax on subsequent withdrawals further reduces the net amount received.
Changes to Estate Planning Strategies
Estate planning strategies built around keeping pension funds intact while spending down other assets will need to be fundamentally reviewed. The pension, previously the last asset to be touched in many plans, may now be among the first to consider drawing down. The role of trusts, gifting strategies, whole-of-life insurance, and ISAs in estate planning will all need reassessment in light of the 2027 changes.
Taken together, these changes represent a fundamental restructuring of how estates with pension assets will be valued, taxed, and ultimately distributed to the next generation.
Will Your Pension Be Subject to Inheritance Tax?
Not every pension will be affected equally. Here is a summary of how different pension types and arrangements are likely to be treated:
| Pension Type | IHT Treatment from April 2027 |
| Defined contribution (uncrystallised) | Included in the taxable estate |
| Drawdown funds (flexible access) | Included in taxable estate |
| Defined benefit / final salary | Generally excluded; lump sum death benefits may apply |
| Annuities | Typically cease on death, not included |
| Small pots (under £10,000) | Subject to HMRC guidance, may be included |
| Overseas pension schemes (QROPS/QNUPS) | Likely included depending on the scheme and residency rules |
The specifics will depend on your scheme’s trust deed, the age at which you die, and how HMRC’s final guidance is issued before April 2027. Consulting a regulated financial adviser before making decisions based on any single interpretation of the draft rules is strongly recommended.
What Can You Do Before the 2027 Changes Take Effect?
The period between now and April 2027 is a genuine planning window, and those who use it strategically are likely to be in a significantly stronger position than those who wait.
Review Your Pension Beneficiaries
The expression of wishes (also called a nomination of beneficiaries form) held by your pension provider determines who receives your pension on death. This is separate from your will and sits outside the legal probate process. Reviewing and updating this document is a low-cost, high-impact action. Ensure the right people are named and that the nominations reflect your current wishes, particularly in light of how IHT will now affect the total estate.
Update Your Estate Plan
Your estate plan, including your will, trust arrangements, and wider asset distribution strategy, needs to be reviewed in light of the pension IHT changes. Assets that were previously ring-fenced outside IHT will now form part of the taxable estate, which may push total estate value above key thresholds. Revisiting the use of:
- Discretionary trusts
- Spousal exemptions
- Charitable donations (which qualify for IHT relief)
- Lifetime gifts and the seven-year rule
Can all help reduce your overall estate tax exposure.
Reassess Your Retirement Income Strategy
If you had planned to preserve your pension pot and draw from ISAs or other savings first, that logic may now need to be reversed. Drawing down your pension earlier, particularly in lower-income years, may reduce the taxable value of your estate at death while making use of lower marginal tax rates during your lifetime. Blending pension withdrawals with other income sources can be a tax-efficient way to manage both your retirement income and your eventual estate position.
Speak to a Financial Adviser
The interaction between pension rules, income tax, IHT thresholds, trust law, and individual circumstances is complex. A regulated independent financial adviser (IFA) or specialist estate planner can model the specific impact of the 2027 changes on your estate and recommend a tailored course of action. Acting before April 2027 gives you the maximum window to restructure, rebalance, and adapt without unnecessary time pressure.
None of these steps need to be complex or costly, but each one taken now reduces the financial exposure your estate and your family will face from April 2027 onwards.
Common Mistakes to Avoid When Planning for the New Rules
Awareness of the 2027 changes is only useful if it leads to the right action, and unfortunately, several common planning errors are already emerging as individuals begin to respond to the reform.
- Doing nothing: Assuming the changes will not affect your estate is one of the most costly positions to take. Even modest pension pots can tip an estate over the IHT threshold when combined with property and savings.
- Making rushed pension withdrawals: Drawing down large pension sums quickly to reduce IHT exposure without considering income tax consequences could result in a higher overall tax bill.
- Relying on outdated estate plans: Wills and trust arrangements written before 2024 were likely designed around the pension IHT exemption. They need updating.
- Ignoring the double taxation risk: Failing to factor both IHT and income tax into beneficiary planning leads to significant underestimates of the actual tax burden families will face.
- Assuming defined benefit pensions are affected the same way: They generally are not, but checking the specific rules of your scheme matters.
- Not updating your expression of wishes: This form, held with your pension provider, operates independently of your will and must reflect your current intentions.
Avoiding these mistakes will not eliminate your IHT exposure entirely, but it will ensure your planning decisions are working for your estate rather than against it.
Final Thoughts
The 2027 pension inheritance tax changes represent a fundamental shift in how retirement wealth intersects with estate planning in the UK. For many families, these rules will result in a meaningfully higher tax bill unless proactive steps are taken now. The good news is that time and a well-structured plan can make a real difference. Reviewing your beneficiaries, updating your estate plan, and speaking to a qualified financial adviser before April 2027 are the most important steps you can take to protect your wealth and your family’s financial future.
FAQs
Will All Pensions Be Subject To Inheritance Tax From April 2027?
Most defined contribution pensions, including SIPPs and personal pensions in drawdown, will be included in the taxable estate from April 2027. Defined benefit pensions and annuities are generally not affected in the same way, though specific scheme rules and lump sum death benefits may vary.
How Much Inheritance Tax Will Be Charged On Pension Funds?
Pension funds will be assessed as part of the total estate. Any estate value above the nil-rate band (currently £325,000) is taxed at 40%. The pension value is added to property, savings, and other assets before the threshold is applied.
Who Pays The Inheritance Tax On A Pension, The Estate Or The Beneficiary?
From April 2027, the pension scheme administrator is expected to calculate and pay IHT to HMRC directly before transferring the remaining funds to beneficiaries. This is different from how IHT on other estate assets is typically handled.
Can I Avoid Pension Inheritance Tax By Spending My Pension Before I Die?
Drawing down your pension during your lifetime does reduce its value in your estate, but withdrawals are subject to income tax. Careful, planned drawdown, ideally guided by an IFA, is a legitimate strategy to reduce estate exposure without triggering a large income tax bill.
Does The Pension Inheritance Tax Change Affect The Surviving Spouse?
Assets passed between spouses and civil partners are generally exempt from IHT under the spousal exemption. This principle is expected to apply to pension assets as well, but specific guidance from HMRC should be confirmed before relying on this assumption.
What Is The Risk Of Double Taxation On Inherited Pensions?
Inherited pension funds that are subject to 40% IHT and then drawn as income by the beneficiary may also be subject to income tax at the beneficiary’s marginal rate. In higher-rate tax scenarios, this combined rate can be significant.
Should I Change Who I Have Nominated As My Pension Beneficiary?
It may be worth reviewing your nomination of beneficiaries, especially if your estate is now likely to exceed IHT thresholds. Naming a spouse, charitable beneficiary, or trust may carry different tax implications.
Does The 2027 Change Affect Defined Benefit Pensions?
Defined benefit (final salary) pensions are generally not included in the taxable estate in the same way. However, lump sum death benefits paid from some DB schemes may be subject to IHT depending on how the scheme’s trust deed is structured.
What Happens If I Die Before April 2027?
Deaths occurring before 6 April 2027 fall under the current rules, meaning unspent pension funds generally remain outside the taxable estate. The new rules apply only from that date forward.
Is It Worth Setting Up A Trust To Protect My Pension From Iht?
Some pension schemes already operate under a trust structure. Placing other assets into trust, rather than the pension itself, may help manage overall estate value. This is a complex area, and specialist legal and financial advice is essential before making trust arrangements.
