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Taxation (UK) · The basic principles of computing transfers of value

Potentially Exempt Transfers and Chargeable Lifetime Transfers

Updated 11 October 2026 · Fact-checked

A potentially exempt transfer (PET) is a lifetime gift by an individual to another individual. It has no tax unless the donor dies within seven years. A chargeable lifetime transfer (CLT) is a lifetime gift to a trust (other than a bare or certain disabled trust). It is taxed at 20% on the excess over the nil rate band when made.

Understand Potentially Exempt Transfers and Chargeable Lifetime Transfers

Inheritance tax (IHT) applies to a transfer of value. Before you decide how a lifetime gift is taxed, you work out the transfer of value: the fall in the donor's estate. Then you apply exemptions. What is left is either a PET or a CLT.

A PET is a gift by an individual to another individual (or to a bare trust or certain disabled trusts). It is assumed to be exempt when made. No tax is due and nothing is reported. It only becomes chargeable if the donor dies within seven years of making it. If the donor survives seven years, it is completely exempt.

A CLT is a lifetime transfer that is not a PET. In the exam this nearly always means a gift into a trust (a discretionary trust). A gift to a company is also a CLT, because it is not a PET. A CLT is chargeable straight away. Tax is due at the lifetime rate of 20% on the amount above the available nil rate band of £325,000. If the donor dies within seven years, extra tax can be due at the death rate of 40%.

The key test is simple: who receives the gift? An individual means PET. A trust means CLT, except that a gift to a bare trust or certain disabled trusts is a PET. A company means CLT. Always apply the annual exemption and other exemptions first, as they reduce the value of both types.

The nil rate band is used by earlier chargeable transfers in the previous seven years. A PET uses no nil rate band when made. It only uses it if it becomes chargeable on death. So the order of gifts matters.

Key rules to remember

Classification
Gift to an individual = PET; gift to a trust or a company = CLT (except bare trusts and certain disabled trusts, which are PETs)
Check the recipient first. A bare trust or certain disabled trust is treated like a gift to an individual, so it is a PET. Apply exemptions before classifying.
PET tax consequence
No tax when made; chargeable only if donor dies within 7 years
If death is within 7 years, tax is at 40% on the excess over the nil rate band remaining, with taper relief on the tax.
CLT lifetime tax
Tax (trustees pay) = 20% × (CLT after exemptions − available nil rate band)
Nil rate band is £325,000 less chargeable transfers in the previous 7 years. Use this formula only when the trustees pay the tax. If the donor pays, use the grossing up formula below.
Grossing up
Gross transfer = (net transfer − available nil rate band) ÷ 0.80 + available nil rate band; tax = 20% × grossed-up excess
Use only when the donor pays the lifetime tax. The tax works out at 25% of the net excess.
Taper relief
Reduces the tax (not the value) by 20% (3–4 yrs), 40% (4–5), 60% (5–6), 80% (6–7)
No relief if death is within 3 years. The ACCA table gives these percentages.
Death rate
40% on the excess over the nil rate band
Death within 7 years of a CLT: compute death tax at 40% on the gross transfer above the nil rate band remaining, reduce it by taper relief, then deduct lifetime tax paid (the result cannot be below nil).

How to solve Potentially Exempt Transfers and Chargeable Lifetime Transfers questions

Use this method for any lifetime gift question.

  1. 1Find the transfer of value: the fall in the donor's estate, not the value received. Remember any tax paid by the donor adds to the fall.
  2. 2Deduct exemptions in the correct order: marriage or other exemptions first, then the annual exemption of £3,000 (current year, then the unused amount from the previous year).
  3. 3Classify the gift: individual means PET, trust means CLT.
  4. 4For a PET, state that no tax is due now. Compute tax only if the question says the donor died within seven years.
  5. 5For a CLT, find the nil rate band left after chargeable transfers in the seven years before the gift. Apply 20% to the excess, grossing up if the donor pays the tax.
  6. 6If death occurs within seven years, compute death tax at 40% on the gross transfer above the nil rate band remaining after chargeable transfers in the seven years before the gift. Apply taper relief to that tax if death is more than three years after the gift, then deduct lifetime tax paid. The result cannot be below nil, and excess lifetime tax is not refunded.
  7. 7Do the transfers in date order, as earlier ones use up the nil rate band first.

Quickest way: Recipient, then date, then band

When to use it: Use in objective test questions and for the first mark in a written question.

  1. Say who receives the gift: individual means PET, trust means CLT.
  2. Look at the dates. Gap of seven years or more to death means PET is exempt.
  3. For a CLT, take the value after exemptions minus £325,000 (less earlier CLTs in the previous seven years).
  4. Multiply the excess by 20% if the trustees pay the tax. If the donor pays, multiply the net excess by 25% (equivalent to 20% of the grossed-up excess).
  5. Cross-check that you used the ACCA table for taper percentages.

Common mistakes in Potentially Exempt Transfers and Chargeable Lifetime Transfers

  • Charging tax on a PET when it is made.

    Students link every gift with tax.

    Fix: Write 'PET: no lifetime tax' unless death within seven years is stated.

  • Treating all gifts into trusts as PETs.

    Confusing a gift to a person with a gift to a trust.

    Fix: Check the recipient. A discretionary trust gives a CLT.

  • Forgetting the annual exemption of £3,000 before classifying.

    Rushing to the nil rate band.

    Fix: Deduct exemptions first, using any unused amount from the previous year.

  • Applying taper relief to the value of the gift.

    The name sounds like it reduces the gift.

    Fix: Taper relief reduces the tax, and only when death is more than three years after the gift.

  • Not grossing up when the donor pays the lifetime tax.

    Students forget the tax itself reduces the donor's estate.

    Fix: Divide the net excess by 0.80 and tax at 20%, or equivalently charge 25% on the net excess.

  • Ignoring CLTs in the previous seven years when finding the nil rate band.

    Treating the band as £325,000 each time.

    Fix: List chargeable transfers back seven years and deduct them.

Worked examples

Example 1

On 10 June 2025 Hana (who has made no earlier gifts) gave £200,000 to her daughter. She had not used any annual exemptions. How is the gift taxed when made? Assume she dies on 1 March 2028.

Show the solution
  1. Transfer of value = £200,000.
  2. Annual exemptions: £3,000 for 2025/26 plus £3,000 unused from 2024/25 = £6,000.
  3. Value after exemptions = £194,000.
  4. Gift to an individual, so a PET. No tax when made.
  5. Death on 1 March 2028 is within seven years, so the PET becomes chargeable.
  6. Nil rate band £325,000 is greater than £194,000, so there is no tax at death.

Answer: The gift is a PET with no lifetime tax. It becomes chargeable on death, but the value of £194,000 is within the £325,000 nil rate band, so no IHT is payable.

Example 2

Omar settled £400,000 into a discretionary trust in December 2025. He has made no earlier gifts, and had made no gifts that use up the annual exemptions for 2025/26 or 2024/25. The trust pays the tax. Calculate the lifetime IHT.

Show the solution
  1. Gift to a trust, so a CLT.
  2. Deduct annual exemptions: £3,000 + £3,000 = £6,000.
  3. Value after exemptions = £394,000.
  4. Nil rate band available = £325,000 (no earlier chargeable transfers).
  5. Excess = £394,000 − £325,000 = £69,000.
  6. Lifetime tax at 20% = £13,800.

Answer: Lifetime IHT is £13,800, payable by the trustees.

Exam tips

  • In objective tests, the recipient decides the type. Read the question for the word 'trust'.
  • Show the exemptions deduction line by line in written answers. It earns marks even if the later steps go wrong.
  • Tick the question stem for who pays the tax. It decides whether you gross up.
  • State the 7 year rule and the taper table. The taper percentages are in the tax rates and allowances ACCA provides, but you still need to apply them to the tax, not the gift.
  • Work in date order. Earlier transfers use the band first.

Practice questions from The basic principles of computing transfers of value

Potentially Exempt Transfers and Chargeable Lifetime Transfers in other exams

The same ground in other exams, if you are preparing for more than one or want another angle on it.

Potentially Exempt Transfers and Chargeable Lifetime Transfers: frequently asked questions

What is the difference between a PET and a CLT?

A PET is a lifetime gift by an individual to another individual. It is exempt unless the donor dies within seven years. A CLT is a lifetime transfer that is not a PET, such as a gift to a discretionary trust or a company. It is taxed immediately at 20% on the excess over the nil rate band. Gifts to bare trusts and certain disabled trusts are PETs, not CLTs.

How does the 7 year rule work?

If the donor survives seven years after making a PET, it is fully exempt. If the donor dies within seven years, the gift is chargeable at the death rate of 40% above the available nil rate band. Taper relief can reduce the tax if death is more than three years after the gift.

What is the rate of lifetime tax on a CLT?

The lifetime rate is 20% on the amount above the available nil rate band of £325,000. If the donor pays the tax, you gross up the net transfer first.

Does taper relief reduce the value of the gift?

No. It reduces the tax payable on the gift. It only applies where death is more than three years after the gift.