Inheritance tax (IHT) planning is often misunderstood, especially regarding the timing and use of Whole of Life insurance. Many landlords with substantial property portfolios delay addressing IHT, mistakenly believing it can be sorted out later without consequence. However, postponing this planning can significantly increase costs and risks, particularly as age and health change.

The cost of delaying Whole of Life insurance

Whole of Life insurance provides a fixed sum assured payable on death, often used to cover IHT liabilities. The timing of arranging such cover is critical because premiums rise sharply with age. For example, a healthy 55-year-old male might pay around £1,083 per month for £1 million of cover, but by age 70, this premium more than doubles to £2,364. This increase reflects the insurer’s assessment of higher claim likelihood as age advances.

Delaying cover not only inflates premiums but also risks becoming uninsurable due to health changes. Common medical conditions such as diabetes, high blood pressure, or obesity can dramatically increase premiums or even result in denial of cover. The difference in lifetime premiums between arranging cover at 55 versus 65 after a medical diagnosis can amount to hundreds of thousands of pounds.

Joint Life Second Death policies and civil partnerships

For married couples or civil partners, Joint Life Second Death policies are often more appropriate. These policies pay out only after both individuals have passed away, aligning the payout with the point at which the combined estate faces IHT. Transfers between spouses and civil partners are generally exempt from IHT, so the tax liability typically arises on the second death when wealth passes to children or other beneficiaries.

Interestingly, many long-term unmarried couples are now considering civil partnerships, not for ideological reasons but for practical and financial benefits. A civil partnership can significantly reduce IHT exposure and improve the efficiency of legacy planning, potentially preserving hundreds of thousands of pounds that might otherwise be lost to tax or forced property sales.

The importance of trust ownership

Equally important as the insurance policy itself is how it is owned. If a Whole of Life policy is not placed in trust, its payout usually forms part of the deceased’s estate. This can lead to two major issues: the insurance proceeds may be subject to IHT, undermining the policy’s purpose, and the funds may be delayed by probate at a time when beneficiaries urgently need liquidity.

For landlords with large property portfolios, such delays can cause practical difficulties. Mortgage payments must continue, properties require management, and IHT bills may become due before the estate is settled. When a policy is correctly written into trust, proceeds typically sit outside the estate and can be paid promptly to trustees for the benefit of beneficiaries.

This immediate access to funds can prevent forced property sales under pressure, allowing trustees to manage debts, cover tax liabilities, and stabilise cash flow while longer-term decisions are made. Trust structures can also be tailored for larger estates, incorporating discretionary trusts, lending arrangements, business succession planning, and asset protection strategies, depending on personal circumstances and family dynamics.

What this means for landlords

Property wealth is often illiquid, meaning families may appear wealthy on paper but lack the cash to settle IHT bills or refinance debts quickly. This can force beneficiaries into selling properties at unfavourable prices or refinancing under difficult conditions, which may undermine long-term family security and income streams.

Whole of Life insurance written into trust is increasingly viewed by experienced landlords as a liquidity planning tool rather than merely an insurance product. Its primary objective is to prevent families from becoming forced sellers at critical moments, ensuring continuity and stability in property portfolios.

While not a comprehensive solution to all IHT challenges, Whole of Life cover in trust is a valuable part of a broader inheritance tax mitigation strategy. Landlords should consider it alongside other planning tools and seek professional advice tailored to their specific needs and objectives.

Source: Based on reporting from Property118

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