A vulnerable beneficiary trust is a trust for a disabled person, or for a child under 18 whose parent has died, where the trustees and the beneficiary have made a joint vulnerable person election. Once the election is in force the trustees can claim each year to pay income tax and capital gains tax as if the trust income and gains belonged to the beneficiary, instead of paying at the trust rates. Separate inheritance tax rules keep qualifying trusts outside the 10 year and exit charges.

Who counts as a vulnerable beneficiary?

The rules are in Finance Act 2005, Part 2, Chapter 4. There are two kinds of vulnerable person.

  • A disabled person. The definition is in Schedule 1A to the Finance Act 2005 (section 38). In practice HMRC accepts someone who is eligible for one of the qualifying disability benefits, even if they do not actually receive it: Attendance Allowance, Personal Independence Payment, Disability Living Allowance (care component at the highest or middle rate, or mobility component at the higher rate), Constant Attendance Allowance, Armed Forces Independence Payment, Industrial Injuries Disablement Benefit, or the Scottish equivalents such as Adult Disability Payment and Child Disability Payment. Someone who cannot manage their own affairs because of a mental disorder within the Mental Health Act 1983 also qualifies.
  • A relevant minor. Section 39 defines this as a person under 18 at least one of whose parents has died.

Which trusts qualify for the special treatment?

Being vulnerable is not enough. The property must also be held on “qualifying trusts”.

For a disabled person, section 34 requires that during their lifetime any capital applied for a beneficiary is applied for them, and that either they are entitled to all the income or any income applied for a beneficiary is applied for them. The trustees may still have power to benefit someone else by up to an annual limit, which is the lower of £3,000 and 3% of the maximum value of the settled property in the tax year, and they may hold the usual statutory power of advancement under section 32 of the Trustee Act 1925.

For a relevant minor, section 35 accepts only three routes: the statutory trusts that arise on an intestacy under sections 46 and 47 of the Administration of Estates Act 1925, a trust under the will of a deceased parent, or a trust under the Criminal Injuries Compensation Scheme or the Victims of Overseas Terrorism Compensation Scheme. The minor must become absolutely entitled to the capital and any accumulated income at 18. A trust created on an intestacy in Scotland is usually treated as a bare trust for tax purposes, so the election is not needed there.

Where a trust also has beneficiaries who are not vulnerable, only the part of the fund that is identified, kept separate and used solely for the vulnerable person gets the special treatment.

How is the vulnerable person election made?

The trustees and the beneficiary make the election jointly on form VPE1, and both must sign it. A separate form is needed for each vulnerable beneficiary. The election states an effective date and must reach HMRC no later than 12 months after 31 January following the tax year in which that date falls (section 37(2)). HMRC’s own example: for an effective date of 1 July 2023, the election had to be made by 31 January 2026.

Three points about the election are often missed.

  • It is irrevocable (section 37(4)).
  • It ends automatically when the beneficiary stops being vulnerable, the trusts stop qualifying or the trust ends. The trustees must tell HMRC within 90 days of becoming aware of that event (section 37(6)). Failing to do so can lead to an initial penalty of £300 and up to £60 a day while the failure continues.
  • The election does not itself reduce any tax. It is the gateway; the relief comes from a separate claim each year.

How does the income tax relief work?

The trustees first work out the tax they would pay on the qualifying trust income without the claim, at whatever rates apply to that type of trust. They then work out the extra tax the beneficiary would pay if that income had arisen to them directly, taking into account the beneficiary’s own income, personal allowance and other allowances. The difference is deducted from the trustees’ liability. HMRC’s manual calls these figures TQTI and VQTI (TSEM3471).

The claim is made by the trustees alone, normally in the trust and estate tax return, and can be made up to four years after the 31 January following the end of the tax year. Trustees do not have to claim every year, but a claim for a year covers both income tax and capital gains tax.

HMRC’s worked example

TSEM3474 takes an intestacy trust for a minor with no other income, receiving rent of £20,000, bank interest of £5,000 and UK dividends of £10,000 in 2024 to 2025. Without a claim the trustees would pay £15,185 at the trust rates. Had the income been the child’s, after the personal allowance, savings allowance and dividend allowance the tax would have been £3,117.25. The trustees therefore claim a reduction of £12,067.75 and pay only £3,117.25. The example uses 2024 to 2025 allowances; the same method applies in 2026 to 2027 with that year’s figures.

How does the capital gains tax relief work?

Trustees normally pay capital gains tax on trust gains above the trust annual exempt amount. For a vulnerable beneficiary trust the trustees can claim a reduction equal to the difference between the tax they would pay and the tax the beneficiary would pay if the gains had come to them directly. The claim is made using the capital gains pages, form SA905. The special treatment does not apply for the tax year in which the beneficiary dies.

Separately, for 2026 to 2027 the trustees’ annual exempt amount is £3,000 where the beneficiary is vulnerable, against £1,500 for most other trusts. The guide to capital gains tax for trustees explains the wider rules.

What about inheritance tax?

Inheritance tax runs on its own definitions rather than on the election. Under the GOV.UK guidance a trust for a vulnerable person is treated favourably where:

  • it is for a disabled person and was set up before 8 April 2013, and at least half of the payments from it go to the disabled person in their lifetime;
  • it is for a disabled person and was set up on or after 8 April 2013, and all payments go to the disabled person except up to £3,000 a year (or 3% of the assets if lower);
  • a person with a condition expected to make them disabled sets it up for themselves; or
  • it is for a bereaved minor who must take all the assets and income by 18.

These trusts are exempt from the 10 year charges, and a transfer into a trust for a disabled person escapes inheritance tax if the settlor survives seven years. When a disabled beneficiary dies, the trust assets held for them are treated as part of their estate. The bereaved minor rules, and the related trusts that run to age 25, are covered in bereaved minors and 18 to 25 trusts.

Does the election change payments to the beneficiary?

No. If the trust is discretionary, an income payment to the beneficiary still carries a 45% tax credit and the trustees must have enough tax in the tax pool to cover it (TSEM3490). Because a successful claim reduces the tax the trustees pay, less tax enters the pool, so trustees who distribute income need to watch for a shortfall. The beneficiary reports the payment from the figures on the form R185 the trustees provide.

What mistakes come up most often?

  • Missing the election deadline. The time limit can only be extended by HMRC in limited circumstances.
  • Using a settlor interested trust. The income tax treatment cannot apply in a year where the settlor is taxed on the income because they can benefit (TSEM3461). See settlor interested trusts.
  • Expecting relief where there is none. If the beneficiary is already entitled to all the income and is a basic rate taxpayer, the claim gives no income tax saving, although it may still help with capital gains tax.
  • Not notifying HMRC within 90 days when the beneficiary turns 18, stops qualifying as disabled or dies.
  • Mixing funds where there are several beneficiaries, so the vulnerable person’s share cannot be identified.
  • Forgetting registration. A trust must be registered with HMRC once it becomes liable to tax. An agent can be appointed using the steps in authorising agents for trusts and estates.

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Reviewed by Christine Anderson, Broker, Solar Protect. Last reviewed 8 October 2026. Part of Accountapedia, the Solar Protect guide to UK tax and accounting. This page is general information, not personalised advice.