Analysis: Pension Annuity Sales Hit Record £7.4 Billion: Why Retirees Are Rushing to Lock In Guaranteed Income Before the IHT Trap Closes

Until the Chancellor's Autumn Budget 2024, defined contribution pensions sat entirely outside the inheritance tax (IHT) framework. If a pension holder died before age 75, their beneficiaries could inherit the entire pot tax-free. Even after 75, the funds were subject only to income tax at the beneficiary's marginal rate — never IHT. (Source: income tax rates and allowances) This made pensions arguably the single most powerful estate planning tool in the UK, and many financial advisers built entire strategies around the principle of spending other assets first and leaving the pension untouched for as long as possible.

Reeves's announcement changed all of that. From April 2027, unused pension funds in defined contribution schemes will be included in the deceased's estate for IHT purposes. With the IHT nil-rate band frozen at £325,000 (plus the £175,000 residence nil-rate band for those passing a home to direct descendants), many estates that were previously well below the threshold will suddenly find themselves exposed to a 40% tax charge on pension wealth they had assumed was protected.

The implications are profound. A retiree with a £300,000 pension pot, a home worth £400,000, and modest savings could now face an IHT bill that simply did not exist before. For those who were deliberately preserving their pension pots as an inheritance vehicle, the strategy has been turned on its head — and annuities, which convert a pension pot into income and remove it from the estate entirely, have emerged as the logical response. For more details, see our guide on annuity rates and types.

The inheritance tax story alone would be enough to explain a surge in annuity sales. But there is a second, equally powerful driver: annuity rates are the best they have been since before the financial crisis, and they remain remarkably attractive even as the Bank of England has begun to cut its base rate. (Source: Bank Rate)

Annuity pricing is driven primarily by long-term gilt yields — the return the UK government pays on its borrowing. According to FRED data, the UK 10-year gilt yield stood at approximately 4.45% in January 2026, having remained elevated throughout 2025. Although this is down slightly from a peak of around 4.69% in September 2025, it remains dramatically higher than the sub-1% yields that prevailed during much of the 2010s. This elevated yield environment translates directly into better annuity rates for retirees.

According to data cited by Fidelity International, a 66-year-old in good health with a £300,000 pension pot can now buy a single-life annuity paying approximately £22,440 per year — an effective rate of about 7.5%. Five years ago, when gilt yields were languishing near historic lows, the same pot would have delivered roughly £13,500 per year at rates of 4% to 5%. That is an uplift of approximately £9,000 per year in secure income — a life-changing difference for someone planning their retirement budget. For more details, see our guide on [pension drawdown</a>.

The renewed appeal of annuities is not simply about panic buying ahead of the 2027 IHT deadline. For many retirees, they now represent a genuinely sound strategic choice — one that can serve multiple objectives simultaneously.

First, the IHT efficiency. Once a pension pot has been used to purchase an annuity, the capital is no longer part of the individual's estate. The annuity payments become regular income that can be spent, gifted (with the seven-year rule for potentially exempt transfers), or saved. For a retiree whose estate would otherwise breach the IHT threshold, converting even part of their pension into an annuity can materially reduce the tax bill their beneficiaries face.

Second, there is the inflation question. (Source: ONS inflation data) With CPI inflation still running at 3.4% as of December 2025 — well above the Bank of England's 2% target — the risk of purchasing power erosion in retirement is very real. While a standard level annuity offers no inflation protection, escalating annuities (which increase payments annually by a fixed percentage or in line with RPI/CPI) are available, albeit at a lower initial income. A retiree who takes a 3% escalating annuity will start with a lower payout but may be better protected over a 20-to-25-year retirement. Given that CPI peaked at 3.8% in mid-2025 before easing to 3.4% by year-end, the argument for building in some inflation protection is compelling.

For more details, see our guide on inheritance tax rules.

For all their renewed appeal, annuities remain an irrevocable commitment — and that is a feature that cuts both ways. Once a pension pot has been converted into an annuity, the capital is gone. If the annuitant dies shortly after purchase (and has not selected a guarantee period or joint-life option), the insurance company keeps the remaining funds. (Source: National Insurance) There is no pot left to pass on, no flexibility to adjust, and no opportunity to benefit from future investment growth.

This matters enormously in the context of a falling interest rate environment. The Bank of England cut its base rate to 4.50% in February 2025, and market expectations — as reflected in the recent hold at 3.75% discussed elsewhere in GiltEdge — point to further cuts through 2026. If gilt yields fall significantly from their current level of around 4.45%, today's annuity rates will look increasingly attractive in hindsight. But if yields were to rise further — perhaps driven by persistent inflation or global bond market volatility — those who locked in now may feel they acted too soon.

There is also the opportunity cost to consider. Pension drawdown, the main alternative to annuities, allows retirees to keep their pot invested and draw an income flexibly. In a strong equity market, drawdown can deliver significantly higher total returns than an annuity. The FTSE 100 has delivered solid performance in recent years, and for retirees with a longer time horizon and higher risk tolerance, remaining invested may still be the better mathematical bet — even accounting for the new IHT exposure. The right answer depends heavily on individual circumstances: health, other assets, risk appetite, and whether estate planning or income security is the higher priority. For more details, see our guide on pension death benefits.

For those considering an annuity purchase — whether motivated by the IHT changes, the attractive rates, or both — the next 13 months before the April 2027 deadline represent a critical planning window. Here are the key considerations.

First, get a proper assessment of your estate's IHT exposure. The nil-rate band stands at £325,000, with an additional £175,000 residence nil-rate band available when passing a main residence to direct descendants, giving a combined threshold of £500,000 per person (£1 million for a married couple). If your total estate — including your pension pot from April 2027 — is likely to exceed these thresholds, the annuity conversation becomes urgent. Remember that the personal allowance taper reduces the residence nil-rate band for estates above £2 million.

Second, consider a blended approach rather than an all-or-nothing decision. Many advisers now recommend a partial annuity purchase — converting enough of the pension pot into an annuity to cover essential expenditure (bills, food, council tax), while leaving the remainder in drawdown for flexibility and potential growth. This hybrid strategy delivers secure income security while preserving some investment upside and inheritance optionality.

Third, shop around ruthlessly. Annuity rates vary significantly between providers, and enhanced annuities — which offer higher rates for those with health conditions such as diabetes, heart disease, or a history of smoking — can boost income by 20% to 40%. The open market option, which allows retirees to buy an annuity from any provider rather than their existing pension company, remains one of the most underused tools in retirement planning. Finally, take regulated financial advice. The annuity decision is irreversible and involves complex trade-offs between income, tax, inflation protection, and estate planning. This is not a decision to make based on a newspaper article alone — however well-researched.

This article is for informational purposes only and does not constitute regulated financial advice. Readers should consult a qualified, FCA-regulated financial adviser before making any decisions about their pension arrangements.