Deed of Variation UK: What It Is and Key Tax Points

You've inherited something. Maybe it's money, maybe it's property, maybe it's a share of an estate that came to you unexpectedly. And now you're sitting with a question most people don't know is even possible: can I do something different with this?

The answer, in many cases, is yes. That's what a deed of variation is for.

This guide explains what it is, how it can redirect inherited assets, and why the separate legal, IHT and CGT consequences need careful review. It is written for England and Wales; succession law differs elsewhere in the UK.

What is a deed of variation?

A deed of variation (also called a deed of family arrangement) is a legal document that can redirect a beneficiary's inherited entitlement within two years of the deceased's death. A qualifying IHT election can give a statutory IHT read-back effect; a separate CGT election has separate conditions. Neither election universally rewrites ownership or removes every tax consequence.

How does a deed of variation work?

The process follows a clear sequence:

Step 1 — You receive an inheritance. You are named as a beneficiary under a will, or you inherit under intestacy rules (the default rules that apply when someone dies without a will). Either way, assets pass to you as a matter of law.

Step 2 — You decide to redirect some or all of it. Perhaps you want to pass your share directly to your children. Perhaps you want to move it into a family trust. Perhaps you want to redirect it to a spouse or charity for tax reasons. A deed of variation makes this possible.

Step 3 — You execute the deed within two years of the date of death. This is the critical window. The two-year limit is fixed — there are no extensions. All beneficiaries who are affected by the redirection must agree to the variation and sign the deed. If the variation relies on IHT or CGT read-back treatment, the relevant statutory election and current HMRC process must be checked.

Step 4 — Check the elections and tax consequences. A valid IHT election and, where appropriate, a separate CGT election can give statutory read-back treatment for those taxes. The effect, reporting and any other tax consequences depend on the exact document and facts.

The two-year window is worth taking seriously. Estates can take time to administer - particularly when going through probate - and families sometimes discover the opportunity too late. If you think a deed of variation might be relevant to your situation, raise it early.

What are the inheritance tax benefits of a deed of variation?

The IHT position can be relevant, but it is not an automatic saving and needs specialist review.

Redirecting to a spouse or civil partner. Assets that pass between spouses and civil partners are entirely exempt from inheritance tax. If you inherit from a parent's estate and redirect your share to your surviving parent, that redirected amount is IHT-free. It also means the surviving parent's nil-rate band is preserved for the next generation.

Redirecting into a trust. Moving inherited assets into a family discretionary trust can be considered, but the trust and variation can have separate IHT, CGT, income-tax and legal consequences. It should not be treated as an automatic alternative to a lifetime gift or a guaranteed estate-planning outcome.

Redirecting to charity. Gifts to registered charities are IHT-exempt. If an estate is just above the nil-rate band threshold, redirecting part of the inheritance to charity can bring the taxable estate below the threshold entirely. And if 10% or more of the net estate goes to charity, the IHT rate on the remainder drops from 40% to 36%.

Using the nil-rate band more efficiently. The current nil-rate band is £325,000 per person, with a residence nil-rate band of up to £175,000 where a qualifying residential property passes to direct descendants. A deed of variation can sometimes be used to restructure an estate so these allowances are used more effectively — for example, ensuring a parent's unused nil-rate band is properly preserved and transferred.

Who can use a deed of variation?

Any beneficiary of a will - or anyone who inherits under the intestacy rules - can execute a deed of variation. You do not need to be the executor, and you do not need the estate to have been administered first (though in practice it helps to know what you're working with).

The key rules:

• The variation must be made within two years of the date of death. No exceptions.
• It must be in writing. A verbal agreement is not sufficient.
• All beneficiaries who are giving up or reducing their share must consent. If you are simply redirecting your own inheritance without touching anyone else's share, you can act alone. If the redirection reduces another beneficiary's entitlement, they must agree in writing.
• Follow the current HMRC process if tax is affected. A variation that relies on an IHT or CGT election must satisfy the statutory requirements; check the current HMRC reporting process and take advice.
• Children under 18 cannot legally consent. If a minor's share is being reduced, the court's approval may be required - this adds complexity and time.

Can a deed of variation redirect assets into a trust?

Yes - and this is where the planning becomes genuinely powerful.

When a deed of variation redirects inherited assets into a family discretionary trust, the IHT and CGT treatment depends on the relevant election, trust terms and facts. A will-trust arrangement can have different tax consequences from a lifetime transfer, but it is not an automatic estate, creditor or divorce-protection outcome.

What that means in practice:

• The trust has its own tax position. Entry, periodic and exit charges, income tax and CGT can be relevant, depending on the trust and the transfer.
• Trustees manage distributions. Rather than a lump sum passing directly to individuals, trustees can distribute income and capital over time - to children, grandchildren, and beyond - according to the family's needs.
• Legal claims remain fact-specific. Trustee discretion can be relevant, but courts and creditors can consider the trust terms, funding and circumstances.

For families thinking about how to set up a family discretionary trust, a deed of variation can be the mechanism that funds that trust - using inherited wealth rather than assets you've already accumulated.

One important caveat: a redirection into a discretionary trust can have its own IHT, CGT, income-tax and administration consequences. For larger estates or trust redirections, specialist advice is important.

Once the trust is established, it will need to be registered with the Trust Registration Service - a straightforward but important step.

What are the risks and limitations?

A deed of variation is a powerful tool, but it's not without complexity.

All affected beneficiaries must agree. Family dynamics can make this difficult. If one beneficiary refuses to sign — perhaps they need the money, or there's existing conflict — the variation cannot proceed. This is a genuine risk in estates involving estranged family members or disputes about the will.

It doesn't work after two years. The two-year window is absolute. Families who discover the option too late — perhaps because the estate took a long time to administer — cannot use it. If you are writing your will, it's worth flagging the option to your beneficiaries so they're aware of it from the start.

Children under 18 cannot consent. If a minor's entitlement is being varied, the court may need to be involved. This adds time, cost, and complexity — and is not always successful.

A trust redirection can have tax consequences. The treatment depends on the variation, the trust terms, the elections and the facts. This needs careful planning before execution.

It is irrevocable. Once a deed of variation has been executed and an HMRC election made, it cannot be undone. The decision needs to be right the first time.

Does a deed of variation need to go to a solicitor?

For complex estates - large sums, multiple beneficiaries, assets going into a trust, or potential Chargeable Lifetime Transfers - the answer is strongly yes. The stakes are high, the rules are specific, and errors can be costly.

For simpler redirections - for example, redirecting a modest inheritance to a child where there are no competing beneficiaries and no significant tax consequences - a well-drafted document is the starting point. Many families use a specialist document preparation service to produce the framework, then take it to a solicitor for a final check before execution.

The key is not to try to navigate it alone without any proper documentation. A deed of variation is a legal document - it needs to be in writing, properly structured, and signed by the right parties. A verbal arrangement, even among family members, has no legal effect.

How Heirs & Order™ helps

Heirs & Order™ is a specialist document preparation service built for families who want proper legal documents without the five-figure solicitor bills.

If you've inherited assets and are thinking about a deed of variation into a trust, the [Family Protection Pack - £197](/packs/family-protection) gives you the foundation you need: a Family Discretionary Trust Deed, Letter of Wishes, and Nominee Declaration - the documents that go hand-in-hand with redirecting an inheritance into a trust structure.

For families who want comprehensive estate planning alongside their inheritance decisions, the [Full Sovereignty Stack - £397](/packs/full-sovereignty-stack) includes everything in the Family Protection Pack plus a Will Framework and LPA Guidance Notes - giving you a complete picture of your estate planning position.

The process is straightforward:

1. Choose your pack - select the documents that match your situation

2. Complete the intake questionnaire - answer questions about your family, beneficiaries, assets, and intentions

3. Specialist document preparation - your personalised documents are prepared based on your answers

4. Download within 72 hours - your complete document pack is ready

5. Review with a solicitor - for complex estates, take your documents to a solicitor for final review before execution; for straightforward situations, many families use them directly

A deed of variation is one of the most underused tools in UK estate planning - and most families don't know it's available until it's too late. If you're within two years of a bereavement and you think there might be a smarter way to handle the inheritance, now is the time to explore it.

Get the Family Protection Pack - £197 →

This guide is for informational purposes only and does not constitute legal advice. Heirs & Order™ is not a law firm. We recommend all documents are reviewed by a qualified solicitor before use.