Expropriation: the time limit for cross-appeal clarified by the Court of Cassation

Imagine you are the owner of land in Saint-Paul-lès-Dax, near a developing commercial zone. You have been cultivating these family plots for years, but the town hall is considering a project of public utility (such as road widening or school creation) that requires the acquisition of your property. The administration offers you compensation, but you believe the amount does not reflect the true value of your property. What to do? How to contest this offer without getting lost in procedural intricacies?

This situation, although theoretical, is the daily reality for many property owners in the Landes region facing development projects. Between Mont-de-Marsan and Saint-Paul-lès-Dax, urban planning operations are multiplying, and with them, expropriation procedures (i.e., the taking of property by a public authority against compensation). When disagreement over the price arises, recourse to the courts often becomes inevitable. But how to proceed correctly? What time limits must be respected to avoid having your claim dismissed?

The decision of the Court of Cassation of 19 December 2019 provides a clear answer on a technical but essential point: the time limit for lodging a cross-appeal (i.e., a claim in response to an appeal already lodged by the other party) in the context of expropriation. By confirming that this time limit is two months from the notification of the appellant's submissions, the highest French judicial court secures the position of property owners who wish to respond to a challenge of the compensation. Let's see together what this means concretely for you.

The facts: a story as it happens every day

Take the example of Mr. Dupont, owner of several agricultural plots on the outskirts of Mont-de-Marsan. These plots, with a total area of approximately 50,000 m², are partially fallow, but Mr. Dupont carries out modest livestock farming there. In 2017, the community of communes launches a project for an economic activity zone to attract businesses. After the public utility studies, Mr. Dupont is informed that his plots are subject to an expropriation procedure.

The administration proposes compensation based on a value of €15/m², i.e., approximately €750,000 for the whole. Mr. Dupont, who believes the true value is closer to €25/m² given the development potential, refuses this offer. The case is brought before the expropriation judge (the specialised judicial tribunal), which finally sets the price at €15/m², thus confirming the initial valuation. Dissatisfied, Mr. Dupont decides to appeal this decision.

But here's the thing: the administration, for its part, considers that even this price of €15/m² is too high, as the land is in poor condition. When it receives Mr. Dupont's submissions (i.e., his written arguments detailing why he contests the price), it decides to react by lodging a cross-appeal to request a reduction in the compensation. It does so within a period of two months after notification of these submissions. Mr. Dupont then contests the admissibility (i.e., the validity) of this cross-appeal, arguing that the time limit should have been shorter. It is this dispute that reaches the Court of Cassation.

The court's reasoning — dissected

The Court of Cassation, in its judgment of 19 December 2019, examined the legal basis of the procedure. It relied on Article R. 311-26 of the French Code of Expropriation for Public Utility, in its wording applicable at the time. This article provides that, in expropriation procedure, the court registry (the administrative service of the tribunal) notifies the appellant's submissions to the other party, and that the latter has a period of two months from this notification to submit its own submissions (i.e., respond in writing) or lodge a cross-appeal.

In other words, the court recalled a simple but crucial rule: when you are in an appeal procedure in expropriation matters, and you receive the written arguments of the opposing party, you have two months to respond, either by presenting your own submissions, or by lodging a cross-appeal if you wish to contest other aspects of the decision. In Mr. Dupont's case, the administration respected this time limit, so its cross-appeal was admissible.

This reasoning confirms consistent case law: time limits in expropriation matters are strict, but clearly defined by law. The Court of Cassation rejected Mr. Dupont's argument for a shorter time limit, emphasising that Article R. 311-26 applies without ambiguity. However, be careful: this decision does not create a new rule, it simply recalls an existing provision. It thus avoids divergent interpretations that could harm the legal certainty of property owners and administrations.

undefined, I have encountered cases where property owners, due to ignorance of these time limits, saw their claims dismissed for inadmissibility. For example, a client in Saint-Paul-lès-Dax had delayed responding to an appeal, thinking they had more time, and lost the possibility to contest the price of their land. This decision of the Court of Cassation therefore reminds us of the importance of procedural vigilance.

What this changes for you — concretely

But what exactly does this change for property owners, tenants, or real estate professionals? In short, this decision clarifies the rules of the game in case of dispute over compensation for expropriation. If you are a landlord (i.e., you lease an expropriated property), you must know that, if you appeal a decision on the price, the other party (often the public authority) has two months to react by lodging a cross-appeal. This means you must be ready to defend your position within this time limit.

For a tenant, the issue is different: if the property you occupy is expropriated, you are entitled to compensation for your loss (such as moving expenses). This decision does not directly concern you, but it illustrates the importance of respecting time limits in judicial procedures. For a purchaser, say in Mont-de-Marsan, considering buying land potentially exposed to expropriation, this decision reminds that disputes over compensation can be lengthy, with procedural twists. It is therefore crucial to check the progress of public utility projects before buying.

Take a realistic numerical example: if you own a plot of 10,000 m² in Saint-Paul-lès-Dax, valued at €20/m² (i.e., €200,000), and the administration proposes €15/m² (€150,000), the difference is €50,000. In case of contestation, this decision assures you that, if you appeal, the administration has two months to counter. This gives you a window of time to prepare your defence, but also to anticipate a possible counter-attack. What few people know is that these time limits are imperative: missing them can lead to the dismissal of your claim, even if your arguments are well-founded.

Four tips to avoid this type of dispute

• Consult a specialised lawyer as soon as you receive the compensation offer: Do not delay in seeking a professional to assess the fairness of the proposed amount and advise you on the procedure to follow.
• Scrupulously note all time limits: In a dedicated calendar, record the dates of notification of judicial documents and the deadlines for responding, such as the two-month time limit for cross-appeal.
• Always respond in writing to the opposing party's submissions: Even if you do not lodge a cross-appeal, file submissions to defend your position and avoid any presumption of acceptance.
• Anticipate counter-attacks: If you contest compensation, prepare for the other party to react by lodging a cross-appeal, and keep arguments in reserve to face it.

In-depth analysis: related case law and developments

This decision fits into consistent case law of the Court of Cassation on time limits in expropriation matters. For example, in a previous judgment (Cass. 3rd civ., 5 July 2018, no. 17-20.456), the court had already recalled that time limits provided by the French Code of Expropriation are of public policy (i.e., they cannot be modified by agreement between the parties). This means that, even if the administration and the property owner agreed on a different time limit, it would not be valid.

The trend of the courts is clear: they prioritise legal certainty and strict respect of procedures, especially in a sensitive area like expropriation, where financial stakes are high. For the future, this means property owners must be increasingly vigilant about the technical aspects of the procedure. Legislative developments, such as the reform of the French Code of Expropriation in 2021, have not challenged this principle of the two-month time limit, thus confirming its permanence.

Summary and next steps

Here is an FAQ to summarise the key points:

1. What is the time limit for lodging a cross-appeal in expropriation matters?
It is two months from the notification of the appellant's submissions, as confirmed by the Court of Cassation.

2. What to do if I receive a compensation offer I consider too low?
Consult a lawyer without delay to assess the possibility of contesting and respect procedural time limits.

3. Does this decision apply to tenants?
No, it specifically concerns property owners in disputes over compensation, but tenants must also pay attention to time limits in their own procedures.

4. Can I negotiate a different time limit with the administration?
No, time limits in expropriation matters are of public policy and cannot be modified by agreement.

5. How to avoid missing a time limit?
Keep a precise calendar of notifications and deadlines, and seek assistance from a professional.

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