For decades, UK pensions have largely escaped Inheritance Tax (IHT). That is changing. From April 2027, the government plans to bring most unused defined contribution pensions into the IHT net, potentially adding 40% tax to retirement Wealth above the available thresholds.

While outright avoidance is rarely possible, careful planning can reduce the bite of the new rules.

What is changing in 2027?

Under the proposed reform, the value of unused pension pots will be added to the estate when calculating IHT. The basic nil-rate band of £325,000 and residence nil-rate band of up to £175,000 will still apply, but anything above those allowances could be taxed at 40%.

Transfers to spouses or civil partners are expected to remain exempt.

Why pensions become part of the estate?

Today, pensions sit outside the estate for IHT, allowing wealth to pass tax-efficiently. The reform aims to align pension treatment more closely with other Assets and raise additional Revenue.

Income tax on inherited pensions, particularly for deaths after age 75, will continue to apply.

Strategy 1: Use the spouse exemption

Leaving pension wealth to a spouse or civil partner remains free of IHT. Couples may consider how to structure pensions and nominations to maximise this, while ensuring both partners' allowances are used.

Strategy 2: Spend down strategically

Drawing income from pensions during retirement, rather than leaving the pot untouched, can reduce the amount left in the IHT net. The trick is balancing spending today with income tax efficiency and longevity.

Strategy 3: Combine pension and ISA income

Drawing Taxable Income from a pension while topping up ISAs from spare savings can provide flexible, tax-efficient income and shift some wealth into more accessible forms outside the pension wrapper.

Strategy 4: Gift during your lifetime

Annual gifting allowances, gifts out of normal income, and gifts using the seven-year rule can move money out of the eventual estate. Care is needed not to gift so much that you run short later.

Strategy 5: Use trusts where appropriate

Trusts can help structure how money passes to children or grandchildren while retaining a measure of control. They come with their own rules and can be costly, so professional advice is wise.

Strategy 6: Consider charitable legacies

Leaving at least 10% of an estate to charity can reduce the IHT rate on the rest from 40% to 36%, on top of the charitable gift itself being exempt.

What about death before age 75?

If the saver dies before age 75, beneficiaries can typically take pension funds as tax-free income, subject to certain limits. The new IHT rules sit on top, but the income tax position remains favourable.

Strategy 7: Update your expression of wishes

Nominations help pension trustees direct death benefits efficiently. Out-of-date forms can lead to slower payouts and unintended beneficiaries.

Strategy 8: Watch your residence nil-rate band

The residence nil-rate band is tapered for estates above £2 million. Pension wealth being added to the estate could push some savers above this threshold, eroding their available allowance.

Why this matters now

With less than two years before the changes take effect, planning ahead may make a real difference. Reviewing your overall estate, including pensions, ISAs, property and gifts, can help you protect more wealth for the next generation.

Key Takeaways

Spouse and civil partner pension transfers remain IHT-free.

Spending and gifting strategies can reduce the eventual pension pot in the estate.

ISAs can complement pension planning for tax-efficient income.

Charitable legacies can lower the IHT rate on the rest of the estate.

Reviewing nominations is one of the simplest and most powerful steps.

Frequently Asked Questions

Can I avoid IHT on my pension completely?

Total avoidance is rarely possible, but careful planning can significantly reduce the bill.

Will defined benefit pensions face the same rules?

The current proposals focus on defined contribution pensions, but the rules may evolve.

Is it too late to start planning?

No. Many strategies, including reviewing nominations and spending plans, can be put in place quickly.

Should I use a financial adviser?

Often yes, particularly for larger or more complex estates.

Reviewing the plan periodically

Even well-designed estate plans should be reviewed regularly. Major life events, such as marriage, divorce or the birth of a grandchild, often Warrant updates. Tax rule changes, including the 2027 IHT reforms, are another trigger for a review.

Working with a qualified professional adviser can help integrate pension, IHT and care planning into a coherent strategy.

Common misconceptions to avoid

'I can fully avoid IHT on my pension.' Total avoidance is rarely possible, but the bill can often be reduced.

'Spouses always inherit tax-free.' Generally yes for pensions and other assets.

'Charity legacies always cut my IHT rate.' Only if they meet specific conditions.

A final word

Taking a measured, well-informed approach is one of the most important parts of any UK retirement plan. Regularly reviewing pensions, ISAs and other savings, alongside major life changes, helps ensure that your long-term goals stay on track. Working with a regulated financial adviser, and consulting trusted resources such as MoneyHelper and Pension Wise, can make complex decisions easier to navigate.