Construction Without Title Deed: Nullity of the Individual House Construction Contract Confirmed by the Court of Cassation

Imagine the scene: you are in Bagnols-sur-Cèze, you have just signed an individual house construction contract with your builder. You are delighted, the planning permission has been obtained, work begins. But one day, a registered letter informs you that the contract is void because you did not yet own the land at the time of signing. A nightmare? Yet this is what happened to a couple in a recent case heard by the Court of Cassation.

The question every owner who builds asks themselves: at what exact moment must I be the owner of the land? The answer is strict: on the very day of signing the construction contract. Not later, not 'in the process of acquisition'. This decision of 14 May 2020 (No. 18-21.281) firmly reminds us of this.

What do you risk if you sign too early? Nullity of the contract, with serious financial consequences: repayment of sums paid, damages, and sometimes the loss of the building site. This article dissects the decision and gives you the keys to avoid this trap.

The Facts: A Story Like Many Others

Mr X, an owner in Bagnols-sur-Cèze, and his wife wish to build their house. They sign an individual house construction contract with plan provision (CCMI) with a builder. But on the day of signing, they are not yet owners of the land: a donation is pending. The contract even mentions under 'title deed': 'pending donation'.

The builder obtains planning permission, work begins. But a few months later, a dispute arises: the couple refuses to pay certain invoices, alleging that the builder has not fulfilled his obligations. The builder sues them for payment. In their defence, the couple raises the nullity of the contract, arguing that on the day of signing, they did not hold a title deed, a real right, or a promise of sale for the land, as required by law.

The Court of Appeal dismisses their claim: it considers that the donation was made within the time limit for lifting the suspensive conditions, and that the contract is therefore valid. But the Court of Cassation quashes this judgment, recalling that the condition must be fulfilled on the date of conclusion of the contract, not later. The lower courts violated Articles L. 231-2, L. 231-4 and R. 231-2 of the Construction and Housing Code.

The Reasoning of the Court — Unpacked

The Court of Cassation relies on three fundamental texts. Article L. 231-2 of the Construction and Housing Code (CCH) requires that the individual house construction contract with plan provision mention the title deed of the land. Article L. 231-4 of the same Code lists the documents to be annexed to the contract, including the title deed. Finally, Article R. 231-2 specifies that the contract must indicate the nature of the title deed (ownership, real right, promise of sale).

The Court interprets these texts strictly: on the day of signing, the client must already be the owner, holder of a real right (usufruct, right of superficies, etc.) or at least benefit from a firm promise of sale. A simple pending donation, even if it materialises a few months later, is not enough.

The judges reject the builder's argument that the donation was made within the suspensive condition period. The suspensive condition (e.g., obtaining planning permission) cannot remedy the initial absence of a title deed. Nullity is incurred, and it is absolute: it can be invoked by the client or the builder.

This decision confirms consistent case law: consumer protection is paramount. The legislature wanted to prevent individuals from committing to a construction without control over the land. A contract signed without a title deed is void, and this nullity can be raised even after work has started.

What This Means for You — Practically

For the owner building: if you sign a CCMI before being the owner of the land, you risk the nullity of the contract. You can demand the repayment of all sums paid (deposits, drawdowns), and possibly damages if the builder has performed poorly. But beware: nullity can also be invoked by the builder to free himself from his obligations!

Let's take a concrete example: in Pont-Saint-Esprit, a couple signs a CCMI for €200,000, with a 10% deposit (€20,000). The land is promised to them by donation, but the donation has not yet been notarised. If the contract is annulled, the builder must return the deposit. But if work has already started, the builder may claim compensation for the services rendered (studies, foundations, etc.).

For the builder: this decision is a reminder to be cautious. Before signing, check that your client can prove a title deed. A simple preliminary sale agreement or a unilateral promise of sale is sufficient, provided it is valid and final. If the client cannot prove ownership, refuse to sign or postpone signing until the title is obtained.

For the notary or lawyer: when drafting the contract, ensure that the mention of the title deed is accurate and complete. A mention 'pending' or 'donation pending' exposes to nullity.

Four Tips to Avoid This Type of Dispute

• Never sign a CCMI before being the owner of the land. Wait until you have the notarised deed (sale, donation) or at least a firm and definitive promise of sale.
• Check the 'title deed' mention in the contract. It must precisely indicate the nature of the title: 'ownership', 'usufruct', 'promise of sale dated …'. If it is vague ('pending', 'to come'), refuse to sign.
• Demand a copy of the title deed before signing. The builder must annex it to the contract. If he does not, it is a warning sign.
• If you have already signed without a title deed, consult a lawyer. You can claim nullity of the contract, but beware of time limits: the action is barred after 5 years from signing.

Further Reading: Related Case Law and Developments

The Court of Cassation had already ruled on this issue. In a judgment of 13 December 2017 (No. 16-26.143), it held that the condition relating to the title deed must be fulfilled on the date of conclusion of the contract, not at a later date. The 2020 decision confirms this line.

However, there is a divergence on the nature of the promise of sale. Some Courts of Appeal consider that a unilateral promise (where only the seller undertakes) is sufficient, while others require a synallagmatic preliminary agreement (where both parties undertake). The Court of Cassation has not yet ruled on this point, creating legal uncertainty.

For the future, one can expect judges to further strengthen consumer protection. A recent legislative proposal envisages imposing a 10-day cooling-off period after the delivery of the title deed before signing the CCMI. Watch this space.

In Practice: What to Do

FAQ:

1. I have just signed a CCMI, but I am not yet the owner. What should I do?
Consult a lawyer immediately. You can claim nullity of the contract, but you must act quickly. If the builder has already started work, the situation is more complex.

2. Can I regularise after signing?
No, the case law is clear: the condition must be fulfilled on the day of signing. Subsequent regularisation does not cure the defect.

3. The builder assured me that the pending donation was sufficient. Is this misrepresentation?
Possibly. If the builder deliberately misled you, you can claim damages in addition to nullity. But you will need to prove his fraudulent intent.

4. What is the time limit to bring a nullity claim?
The action for nullity of the contract is barred after 5 years from signing. After this period, you can no longer invoke it.

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 →