Donation Mortis Causa Check: UK Legal Compliance Guide

Why will and probate paperwork must be precise

When someone makes a gift in anticipation of their death—known as a donatio mortis causa—it sits in a legal grey area between a lifetime gift and a bequest in a will. These arrangements are common when a person is seriously ill and wants to pass on property without formalities, but they can lead to costly disputes if not properly documented. Solicitors, executors, and beneficiaries often discover too late that the three key legal tests—contemplation of death, delivery, and revocation—were never clearly met.

UK wills & probate note: Formalities, executors, and intestacy rules are highly fact-specific. This guide orients you to common document risks; it is not legal advice and does not create a solicitor–client relationship.

UK wills & probate note: Formalities, executors, and intestacy rules are highly fact-specific. This guide orients you to common document risks; it is not legal advice and does not create a solicitor–client relationship.

Many families assume a verbal promise or a handwritten note is enough, only to face inheritance tax complications or court battles. The stakes are high: if the donation fails, the asset may fall back into the estate, triggering unnecessary tax or leaving intended beneficiaries empty-handed. With an ageing population and rising property values, these cases are becoming more frequent. A simple compliance check can prevent years of litigation and ensure the donor’s wishes are honoured without legal loopholes.

Is this wills or probate document in usable shape?

A well-prepared donatio mortis causa document should leave no room for doubt. It must clearly show the donor was facing imminent death, that the asset was physically or symbolically delivered, and that the gift wasn’t revoked before death. If your document lacks timestamps, witness statements, or explicit language around these three pillars, it may not withstand scrutiny. A "good" check document is one that anticipates challenges and provides evidence for each legal requirement.

Wills, probate and succession rules in plain English

In the UK, donatio mortis causa (DMC) is governed by a mix of common law and statutes. Unlike a standard gift, which requires no special conditions, a DMC must meet three strict tests:

1. Contemplation of death: The donor must have been facing a specific, imminent threat to their life—not just general anxiety about mortality. Courts have upheld DMCs when the donor was terminally ill or undergoing high-risk surgery, but rejected them when the donor was merely elderly or in poor health without a clear diagnosis.

2. Delivery: The asset must have been physically handed over or symbolically transferred (e.g., keys to a property, bank passbooks). A mere promise or unsigned note isn’t enough. The delivery must also be conditional on death—if the donor recovers, the gift is automatically revoked.

3. Revocation: The donor can revoke the gift at any time before death, either by taking back the asset or expressing a clear change of mind. If the donor survives the perceived threat, the gift lapses.

The Wills Act 1837 (WA1837) doesn’t directly apply to DMCs, but it shapes how courts interpret testamentary intent. Meanwhile, Sen v Headley [1991] (Sen1991) is the leading case, confirming that even land can be gifted via DMC if the donor hands over the title deeds. Common law fills gaps where statutes are silent, such as the level of evidence needed to prove delivery.

Five wills & probate checks before you act

1. Contemplation of death: Was the threat specific and imminent?

Explanation: Courts won’t uphold a DMC if the donor was simply worried about dying "someday." The threat must be concrete—e.g., a terminal diagnosis, major surgery, or a life-threatening accident. Vague statements like "I might not make it" or "I’m getting old" won’t suffice.

Practical tip: Look for medical records, diary entries, or witness statements that pinpoint the donor’s state of mind. If the document mentions a doctor’s appointment or a specific procedure, include the date and outcome. Without this, the gift may fail.

VetroCheck check: Our system flags documents lacking a clear link between the donor’s condition and the timing of the gift. Upload your file to see if your evidence meets the legal threshold.

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2. Delivery: Was the asset actually transferred?

Explanation: Delivery is the trickiest part of a DMC. For physical items (jewellery, cash), the donor must hand them over. For property, courts accept symbolic delivery—e.g., handing over keys or title deeds. A note saying "I give you my house" isn’t enough; the donor must part with control.

Practical tip: If the asset was a house, check for a signed transfer document or a witnessed handover of deeds. For bank accounts, look for a letter to the bank authorising the transfer. If the donor kept the asset until death, the gift may be invalid.

VetroCheck check: We scan for language around delivery and cross-reference it with the asset type. If your document describes a gift but doesn’t show delivery, we’ll highlight the gap.

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3. Revocation: Could the donor have changed their mind?

Explanation: A DMC is automatically revoked if the donor recovers or takes back the asset. If the donor survives the perceived threat, the gift lapses. If they later express doubt or reclaim the item, the gift is void.

Practical tip: Include a clause stating the gift is conditional on death. If the donor lived for months after the alleged DMC, note why the threat was still imminent. Silence on revocation can imply the gift was absolute.

VetroCheck check: Our review flags documents that don’t address revocation. We’ll show whether your wording leaves room for ambiguity.

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4. Witnesses: Who saw the gift happen?

Explanation: While DMCs don’t require witnesses like a will, third-party evidence strengthens the case. A nurse, family member, or friend who saw the delivery can corroborate the donor’s intent. Without witnesses, it’s harder to prove the gift wasn’t coerced or misunderstood.

Practical tip: If possible, include a signed statement from someone present during the delivery. Even a text message or email from the donor can help. Courts weigh witness credibility heavily.

VetroCheck check: We assess whether your document includes witness details or other corroborating evidence. If it’s missing, we’ll suggest how to bolster the case.

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5. Asset type: Does the gift fit the rules?

Explanation: Not all assets can be gifted via DMC. Land is tricky—Sen1991 allows it, but only if the donor hands over the title deeds. Shares, bank accounts, and digital assets (e.g., cryptocurrency) are even harder to transfer without formalities.

Practical tip: For land, check if the deeds were physically delivered. For shares, look for a signed stock transfer form. If the asset is intangible (e.g., a debt), the donor must have given up control—e.g., by handing over the loan agreement.

VetroCheck check: We match the asset type against legal precedents. If your document describes a gift that’s unlikely to qualify, we’ll explain why.

Estate mistakes that create family disputes and delay

1. Assuming a verbal promise is enough: Many donors tell a family member, "This is yours when I die," without realising courts require proof of delivery. Without a written record or witness, the gift may fail, leaving the asset in the estate for probate.

2. Ignoring revocation risks: If the donor survives the perceived threat (e.g., recovers from surgery), the gift lapses. Families who assume the gift is permanent may face disputes when the donor later changes their mind or the asset is claimed by other beneficiaries.

3. Failing to document delivery for intangible assets: Gifting a bank account via DMC is nearly impossible without a signed letter to the bank. If the donor merely tells the beneficiary, "The money is yours," the bank isn’t bound to honour it, and the funds may revert to the estate.

FAQ

What does the Donation Mortis Causa Check: compliance and gap review review?

The review is an information-only audit of wills documents focused on the three legal pillars of donatio mortis causa: contemplation of death, delivery, and revocation. It highlights gaps in evidence, unclear language, or missing elements that could invalidate the gift.

Which legal sources are used in the review?

The analysis is based on UK common law, the Sen v Headley [1991] precedent, and the Wills Act 1837, along with other relevant legal principles. We don’t invent rules—we apply established case law and statutes to your document.

Which specific points are checked?

The agent checks for:

• Evidence of the donor’s contemplation of death (e.g., medical records, witness statements).
• Proof of delivery (e.g., handover of keys, deeds, or signed transfer documents).
• Clauses addressing revocation (e.g., conditional language, donor’s survival). Each finding is backed by a citation from your uploaded document.

Which documents can I upload?

The Donation Mortis Causa Check accepts PDF files up to 20 MB. Suitable documents include:

• Handwritten notes from the donor.
• Witness statements or medical records.
• Signed transfer documents (e.g., for property or bank accounts).
• Any other evidence related to the alleged gift.

How much does the review cost and how long does it take?

The full analysis costs £12.99. Results are usually ready within a few minutes as a downloadable PDF report.

Check your wills or probate document — £12.99

If you’re unsure whether a donatio mortis causa in your wills document meets legal standards, follow this checklist:

1. Gather evidence: Collect medical records, witness statements, and any physical proof of delivery (e.g., keys, deeds).
2. Review the language: Ensure the document explicitly ties the gift to the donor’s imminent death and includes conditional wording.
3. Check for revocation risks: Confirm the donor didn’t survive the perceived threat or reclaim the asset.
4. Upload to VetroCheck: Our Donation Mortis Causa Check will analyse your document against UK legal requirements and highlight gaps.

Important note: VetroCheck is not a law firm and is not regulated by the SRA. Our reviews are information-only and do not constitute legal advice or create a solicitor–client relationship. For complex cases, consult a qualified solicitor.

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Also see the agent topic page for statute themes and related checks.