Deed of Disclaimer UK (2026): How to Disclaim an Inheritance in England and Wales
Updated 15 May 2026 · 7 min read · England & Wales
A deed of disclaimer allows a beneficiary to refuse an inheritance — a gift in a will, a residuary entitlement, or an intestacy share — before accepting it. Done within two years of death, a disclaimer is treated for both IHT and CGT as though the beneficiary was never entitled to the gift. This guide explains the rules, how disclaimers differ from deeds of variation, and the practical steps involved.
Disclaimer vs deed of variation — at a glance
| Feature | Deed of Disclaimer | Deed of Variation |
|---|---|---|
| Can redirect the gift? | No — gift falls to next entitled person | Yes — redirected to any named person |
| Partial disclaimer? | Usually not — all or nothing | Yes — can vary part of a gift |
| Other parties needed? | Only the disclaimer signs | All affected beneficiaries must consent |
| IHT statutory provision | s93 IHTA 1984 | s142 IHTA 1984 |
| 2-year window? | Yes — for IHT/CGT treatment | Yes — for IHT/CGT treatment |
Why would someone disclaim an inheritance?
- IHT planning: If accepting the gift would increase your own taxable estate above the nil rate band, disclaiming lets it pass directly to your children — saving 40% IHT on that sum when you later die
- Means-tested benefits: A capital windfall could reduce or end Universal Credit, Housing Benefit, or local authority care funding
- Estate is insolvent: Specific gifts may come with liabilities attached
- Personal reasons: Estrangement, religious beliefs, or simply not wanting the asset
What happens to the disclaimed gift?
A disclaimer cannot direct where the gift goes — that requires a deed of variation. The gift falls back into the estate and passes under the will or intestacy rules as if the disclaimer had predeceased the deceased:
- Residue disclaimed: Passes to other residuary beneficiaries in their proportionate shares
- Specific legacy disclaimed: Lapses into residue
- Intestacy share disclaimed: Redistributed under intestacy rules as if the disclaimer predeceased
If the outcome under the fall-through is not what the family wants, a deed of variation is the right tool — it allows naming the recipient.
Practical steps to make a disclaimer
- Confirm you have not accepted any benefit from the gift (once accepted, the right to disclaim is lost)
- Instruct a solicitor to draft the deed — typically £200–£500
- Execute the deed as a formal deed (signed and witnessed)
- Deliver the deed to the executor of the estate
- Ensure this is done within two years of the date of death for IHT/CGT treatment
Frequently asked questions
What is a deed of disclaimer and when would you use one?
A deed of disclaimer is a formal legal document by which a beneficiary refuses (disclaims) an inheritance — a gift in a will, an intestacy entitlement, or a legacy — before accepting it. Once you have accepted a benefit from an estate (taken money, moved into an inherited property, or received a specific gift), you cannot disclaim — the right to disclaim is lost on acceptance. Common reasons to disclaim: (1) The inheritance would take your total estate above the IHT nil rate band, increasing your own estate's future IHT liability, and you prefer the gift to pass directly to the next beneficiary (e.g. your children); (2) The inheritance would affect your means-tested benefits; (3) You do not want to be associated with the gift for personal reasons; (4) The estate is insolvent and accepting specific assets would carry liabilities. A disclaimer differs from a deed of variation: a variation redirects a gift to a specified person; a disclaimer simply refuses the gift, allowing it to fall into residue or pass under the intestacy rules — you cannot direct where it goes.
What is the IHT treatment of a deed of disclaimer?
Under s93 Inheritance Tax Act 1984, a disclaimer of an inheritance is treated as if the beneficiary had never become entitled to the gift — the disclaimed gift is not treated as a gift from the disclaimer to the next recipient. This means: (1) No IHT arises as a gift by the disclaimer — it is not a potentially exempt transfer or chargeable transfer; (2) The gift is treated as if it passed directly to whoever receives it under the fall-through provisions of the will or intestacy (the next beneficiary in line, or into residue); (3) The estate recalculates as if the original disclaimer had never been a beneficiary. Key requirement: the disclaimer must be made within two years of the date of death (the same two-year window as deed of variation under s142 IHTA 1984) for the IHT treatment to apply. A disclaimer made after two years still disclaims the gift as a matter of property law but does not get the IHT 'read-back' — HMRC treats it as the beneficiary making a gift of the inheritance, potentially triggering a potentially exempt transfer.
What is the CGT treatment of a deed of disclaimer?
Under s62(6) Taxation of Chargeable Gains Act 1992, a disclaimer made within two years of death is treated as if the disclaimer had never inherited the asset — no CGT disposal arises on the disclaimer's part. The asset is treated as passing directly from the deceased to whoever takes it after the disclaimer. As with the IHT position, the CGT treatment only applies to disclaimers made within two years. A disclaimer made after two years is treated as a disposal by the disclaimer at market value — creating a potential CGT liability if the asset has increased in value since the probate value. In practice, most disclaimed assets are taken at or near probate value and before significant appreciation, so the tax exposure is limited in well-timed cases.
Can you disclaim part of an inheritance?
Generally, no — a disclaimer must be total, not partial. This is one of the key differences between a disclaimer and a deed of variation: you cannot disclaim £50,000 of a £100,000 pecuniary legacy while keeping the other £50,000; a disclaimer is all or nothing. However: (1) You can disclaim one specific gift while accepting another — you can disclaim a specific legacy while keeping a residuary entitlement, or disclaim a residuary share while keeping a specific named gift, provided these are separate and distinct benefits; (2) If a will makes separate gifts to the same beneficiary (e.g. a specific property AND a cash legacy), each can potentially be disclaimed independently; (3) A partial refusal of a single unified gift requires a deed of variation, not a disclaimer. Where flexibility to redirect part of a gift is needed, a deed of variation is almost always the better tool.
What happens to a disclaimed gift — where does it go?
This is the critical practical point: you cannot direct where a disclaimed gift goes. The gift falls back into the estate and passes according to the will or intestacy rules as if the disclaimer had never been entitled. Common outcomes: (1) Residuary gift disclaimed — the disclaimer's share of residue is divided among the remaining residuary beneficiaries in their proportionate shares, or (if the disclaimer was the sole residuary beneficiary) may fall on partial intestacy; (2) Specific legacy disclaimed — the specific gift lapses and falls into the residuary estate; (3) Intestacy entitlement disclaimed — the deceased's estate redistributes under the intestacy rules as if the disclaimer had predeceased the deceased. If the expected outcome under the fall-through is not what the disclaimer wants, a deed of variation (which allows redirection to a named person) is the correct tool. Families who want a gift to pass to the next generation should use a deed of variation rather than a disclaimer if they want to control where the gift ends up.
How is a deed of disclaimer different from a deed of variation?
Deed of disclaimer: refuses a gift outright; cannot direct where the gift goes; must be total (usually); available under s93 IHTA 1984; IHT/CGT treatment applies within 2 years; no consideration can be given or received; simpler document. Deed of variation: redirects a gift to a specified person; can redirect part of a gift; more flexible; available under s142 IHTA 1984; IHT/CGT treatment applies within 2 years; no consideration can be given or received; all affected beneficiaries must consent; HMRC election required for IHT/CGT benefit. Use a disclaimer when: you simply do not want the inheritance and are content for it to fall as the will or intestacy directs. Use a deed of variation when: you want to control where the gift goes, redirect to children to save IHT, redirect to charity, redirect part of a gift, or adjust the overall distribution of the estate. See: https://willsafe.org.uk/blog/deed-of-variation-uk
Does a disclaimer need to be in writing?
For practical and tax purposes, a disclaimer of an inheritance should always be in writing — a formally executed deed. While there is no strict legal requirement for a written document for simple personal property (as opposed to land), HMRC requires a written disclaimer to apply the IHT and CGT treatment under s93 IHTA 1984 and s62(6) TCGA 1992. For land: a disclaimer of a beneficial interest in land must be in writing under s53(1)(a) Law of Property Act 1925. For the IHT and CGT treatment to apply: the written disclaimer must be sent to the personal representatives of the estate (the executor or administrator) before the two-year deadline. Practical steps: draft the deed (a solicitor can prepare this quickly and inexpensively — a simple disclaimer typically costs £200–£500 in solicitor fees); execute as a deed (signed and witnessed); deliver to the executor; notify the executor in writing before the two-year anniversary.
Plan your estate to reduce IHT from the start
A well-drafted will can include IHT planning provisions that avoid the need for post-death disclaimers. WillSafe’s will kit helps you think through gifts, residue, and legacy planning in one clear document.
Get the Will Kit →Related guides
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