Inheritance tax (IHT) is becoming a growing concern for many families, particularly as more estates are pushed above the nil-rate band thresholds. While outright gifts and traditional trusts are well-known solutions, a loan trust is a more flexible tool that allows you to start reducing your taxable estate while keeping control over your capital.
What Is a Loan Trust?
A loan trust is a type of trust-based estate planning arrangement that enables you to essentially freeze the value of your estate while passing on future investment growth to your beneficiaries.
How does it work?
You set up a trust, lend a sum of money to the trustees, and the trustees use this loan to purchase an investment bond, often an offshore bond. You retain the right to have the loan repaid at any time, while any growth on the bond belongs to the trust and is immediately outside your estate for IHT purposes.
Types of Trusts Used for Loan Trusts
- Discretionary trust – Trustees decide which beneficiaries benefit, how much, and when.
- Bare (absolute) trust – Beneficiaries are fixed at outset. Simple but inflexible.
- Flexible (interest in possession) trust – Allows income rights for some beneficiaries while protecting capital for others.
How a Loan Trust Works in Practice
- 1Create the trust and appoint trustees.
- 2Loan funds to the trustees (e.g. £250,000).
- 3Trustees invest the money in an offshore bond.
- 4You can withdraw up to 5% of the bond value annually to repay the loan without immediate tax liability.
- 5Growth stays within the trust, outside your estate.
- 6On death, the outstanding loan is repaid to your estate, but growth remains in trust for beneficiaries.
Tax Implications of Loan Trusts
Inheritance Tax (IHT): The loan remains in your estate until repaid, but all growth is outside your estate from day one.
Income Tax: 5% tax-deferred withdrawals can be used to repay the loan. They reduce the eventual chargeable event gain.
Capital Gains Tax (CGT): No CGT is payable on growth inside an offshore bond. Tax is only assessed on excess withdrawals above the 5% cumulative allowance or on final encashment and when a chargeable event occurs.
Benefits of a Loan Trust
- Freezes the value of your estate immediately.
- Retain access to your original capital through loan repayments.
- Provide regular income through 5% withdrawals.
- Immediate IHT savings on future growth.
- Flexibility through discretionary trust structures.
Drawbacks and Limitations
- The loan itself remains part of your estate.
- The trust must be set up at outset; it cannot be added later.
- Poor investment performance limits IHT savings.
- Trustees must maintain proper records and compliance.
- Beneficiaries cannot access the loaned capital until your estate is settled.
Comparison with Other Trust Solutions
- Gift Trust: Removes both capital and growth, but you lose access.
- Discounted Gift Trust: Offers upfront IHT savings and income, but requires an outright gift.
- Loan Trust: Growth is outside your estate, while you keep access to capital via the loan.
Example
You establish a loan trust with £500,000. After 10 years, the bond is worth £750,000. Your £500,000 loan is repayable and remains in your estate, but the £250,000 growth is outside your estate. If you died at this point, only £500,000 would be included for IHT, saving up to £100,000 at 40%.
When Is a Loan Trust Suitable?
A loan trust may be suitable if you want to:
- Reduce IHT gradually without giving away capital.
- Retain control and access to your money.
- Combine estate planning with tax-efficient investing.
- Move growth outside your estate while keeping the original sum intact.
It may be less suitable if you need full access to both growth and capital, or if you prefer simplicity without ongoing trust administration.
Final thoughts
Loan trusts offer a middle ground for IHT planning, freezing the value of your estate while moving future growth outside. They are particularly attractive for those who are cautious about gifting assets outright but still want to protect wealth for the next generation. As with all estate planning, professional advice and ongoing reviews are essential to ensure the structure remains appropriate and compliant.
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