Will and Usufruct: When a Legacy Concerns an Undivided Asset (Cass. civ. 1re, 28 March 2006)

Imagine: you live in Onet-le-Château, you bought a house with your spouse twenty years ago. On your death, you want to leave the enjoyment of this house to your spouse (the usufruct) and the bare ownership to your children. Problem: you only own half of the house – the other half already belongs to your spouse. Can your will nonetheless impose on your heirs to give your spouse the usufruct of the entire property? How far can testamentary freedom go?

This question, which may seem technical, has very concrete consequences for thousands of families. The Court of Cassation answered it on 28 March 2006, in a landmark decision (No. 04-10.596). It ruled: yes, a testator may bequeath a right over property he does not wholly own, and his heirs must comply, even if the will is not perfectly clear on this point.

Let us decipher this decision, its facts, its reasoning and what it changes for you – whether you are an owner in Villefranche-de-Rouergue, an heir in Rodez, or simply curious about inheritance law.

The facts: a story that happens every day

Mr Gavino, a resident of the Rodez area, was married to Mrs Y. The couple owned several properties, notably in Onet-le-Château and Villefranche-de-Rouergue. But these properties were held in undivided co-ownership: Mr Gavino only held a half share in full ownership, the other half already belonging to his wife. In 1990, Mr Gavino wrote a holographic will (handwritten). He bequeathed to his brother the bare ownership of all his properties, and to his wife "the usufruct" of the same properties. Simple, right?

Upon his death in 1999, the brother and the wife found themselves in undivided co-ownership of the usufruct of the properties. How to divide? The brother, as bare owner, considered that the usufruct of his sister-in-law only covered half of the properties – the half that belonged to his brother. Mrs Y., on the other hand, argued that the will gave her the usufruct of all the properties, including the half that already belonged to her. Conflict was inevitable.

The Rodez High Court (Tribunal de grande instance), then the Montpellier Court of Appeal, were seised. The Court of Appeal ruled in favour of Mrs Y.: it ordered the partition of the undivided co-ownership in usufruct and converted Mrs Y.'s usufruct into a life annuity. The brother appealed to the Court of Cassation. He argued that Article 1021 of the Civil Code prohibits bequeathing property of which one is not the exclusive owner, and that the testator's intention was not clear. The Court of Cassation had to decide.

The reasoning of the court — explained

Article 1021 of the Civil Code provides: "If the testator has bequeathed the property of another, the legacy shall be void, whether or not the testator knew that it did not belong to him." On the face of it, the legacy of the usufruct of all the properties would be void, since Mr Gavino only owned half. But the Court of Cassation made a subtle shift: it declared that this article is not a matter of public policy. In other words, the testator may derogate from it if he manifests a contrary intention. And this intention may be implicit, inferred from the overall provisions of the will.

How did the judges reason? They examined the will as a whole. Mr Gavino had bequeathed to his brother the bare ownership of his properties, and to his wife the usufruct. However, if the wife's usufruct only covered half of the properties, the brother would have been bare owner of the other half without a usufructuary – which was inconsistent with the intention to benefit the wife. Moreover, the testator had used the term "usufruct" in the singular, as a single right over all the properties. The Court deduced that Mr Gavino indeed intended to impose on his heir (the brother) the obligation to provide his wife with the usufruct of all the properties, including the share that did not belong to him.

This decision is important because it relaxes the strictness of Article 1021. It confirms that testamentary freedom prevails over the rule "no one can bequeath the property of another", provided the testator's intention is established, even implicitly. This is a major development in inheritance law.

What this changes for you — practically

For owners preparing their estate: you can now bequeath rights over an undivided asset, provided you clearly express your intention. If you own a house in Villefranche-de-Rouergue with your spouse, and you want your spouse to keep the usufruct of the entire home after your death, your will can provide for this – even if you only own half. But be careful: it is better to be explicit to avoid litigation. Example: "I bequeath to my spouse the usufruct of the entire house located in Villefranche-de-Rouergue, even though I only own half of it."

For heirs: if you are the bare owner of a property of which another heir has the usufruct, you must respect the deceased's wishes. If the will is ambiguous, you can challenge it, but the judges will seek to interpret the testator's actual intention. In the Gavino case, the brother lost: he had to accept that his sister-in-law's usufruct covered all the properties, and then saw this usufruct converted into a life annuity.

For notaries and wealth management advisors: this decision gives you more flexibility to draft complex wills. You can advise your clients to specify their intention, even if the law does not require it. A well-drafted will can avoid years of litigation.

Numerical example: Suppose a property worth €200,000. If the testator owns 50% (€100,000), a legacy of usufruct over the whole may represent a right of enjoyment of about 40% of the total value (i.e., €80,000). If the legacy is challenged and held void, the wife would lose this benefit. Under this decision, the legacy is valid if the intention is clear.

Four tips to avoid this type of dispute

• Draft a clear and precise will: Do not just say "I bequeath the usufruct of my property." Describe the properties one by one, and specify that the legacy covers the entire property, even if you are only a co-owner. Example: "I bequeath to my wife the usufruct of the house located in Onet-le-Château, registered as section A No. 123, of which I am an undivided owner to the extent of 50%."
• Consult a notary or a specialised lawyer: A holographic will can be a source of ambiguity. A professional will help you express your wishes without any grey areas. The cost of a consultation (about €200) is negligible compared to litigation costs.
• Inform your heirs of your intentions: Explain to them why you are making certain choices. A letter attached to the will can prevent differing interpretations. For example: "I have bequeathed the usufruct of the entire house to my spouse so that he/she can remain there until his/her death."
• Include a substitution or conversion clause: If the usufruct concerns an undivided asset, you can provide that in case of difficulty, the usufruct will be converted into a life annuity (as in the Gavino decision). This avoids a conflictual co-ownership.

Further reading: related case law and developments

Before the 2006 decision, case law was stricter. For example, a Court of Cassation decision of 12 February 1985 (No. 83-15.822) had annulled a legacy of usufruct over an undivided asset, on the ground that the testator could not dispose of the share of his co-owner. The Gavino decision marks a shift: testamentary freedom prevails, provided the intention is clear.

Since 2006, several decisions have confirmed this trend. The Court of Cassation thus validated a legacy of bare ownership of an asset of which the testator was only a usufructuary (Cass. civ. 1re, 20 February 2007, No. 06-12.105). The tendency is therefore in favour of the testator's intention, even if it conflicts with the classic rules of property law.

For the future, it is likely that courts will continue to interpret wills broadly, seeking the deceased's actual intention rather than sticking to a literal application of Article 1021. This reinforces the importance of careful drafting.

Key points to remember

• Can I bequeath the usufruct of a property of which I only own half? Yes, if your will clearly expresses this intention. The law is not mandatory on this point.
• What if the will is ambiguous? The judges will seek to interpret your intention based on all the clauses. Better to be explicit.
• What is the risk if the legacy is challenged? The court may annul the legacy or convert it into an annuity. The proceedings can last several years and cost thousands of euros.
• Should I consult a lawyer to draft my will? Yes, especially if you are in a situation of co-ownership or if you want to provide for complex legacies. A lawyer specialised in inheritance law will ensure a flawless drafting.

Are you in a similar situation? A first 30-minute consultation with Maître Zakine (€45) can save you months of proceedings — and often much more. Book an appointment →