Abuse of the Right to Bring Legal Proceedings: When an Amicable Boundary Agreement Is Binding

Imagine: you own a house in Tinqueux, in the suburbs of Reims. For years, you have used a path to access your garage. One day, your neighbour installs a fence and blocks your access. You sue them to have a right of way recognised. The court rules in your favour. But on appeal, the decision is overturned. Not only do you lose, but your neighbour claims damages for abusive proceedings. Unfair, isn't it?

This is exactly the question the Court of Cassation decided in 1978: can you be ordered to pay damages for exercising your right to bring proceedings when the first-instance judges recognised the merits of your claim? The answer is clear: no, except in special circumstances.

This decision, handed down in a boundary dispute case, has general application. It protects any litigant acting in good faith who brings a legitimate action, even if it fails on appeal. For property owners, this is a safeguard: you do not risk being penalised simply because you lost on appeal after winning at first instance.

The facts: a story like many others

We are in the 1970s, in the Reims area. Mr Moindrot and the Y spouses own neighbouring plots. An amicable boundary determination (délimitation des limites de propriétés) is carried out on 27 July 1976. This boundary agreement not only fixes the area of the plots but also mentions easements (droits réels grevant un fonds au profit d'un autre), including a right of way.

But things go wrong: one of the owners challenges this boundary agreement and brings the matter to court. They seek annulment of the amicable deed and a new boundary determination. The Tribunal de grande instance de Reims rules in their favour. The amicable boundary agreement is annulled, and the judge orders a new judicial boundary determination.

The opposing party (who was satisfied with the initial boundary agreement) appeals. The Court of Appeal reverses the judgment: it considers that the amicable boundary agreement is a contract binding on the parties and that the lower court should not have set it aside. But crucially, the party who had won at first instance is now faced with a claim for damages for abusive proceedings from the other party.

The Court of Cassation is then seised. Question: can the fact of having won at first instance prevent a finding of abuse of the right to bring proceedings?

The reasoning of the court — explained

In its judgment of 30 March 1978, the Court of Cassation lays down a simple principle: 'The right to bring legal proceedings cannot degenerate into abuse where its legitimacy has been recognised by the first-instance judges, notwithstanding the reversal of that decision on appeal.'

In plain terms, if you succeed at first instance, this means your action was sufficiently well-founded to convince a judge. Consequently, you cannot be accused of having abused your right to bring proceedings, even if the Court of Appeal later rules against you.

The underlying legal basis is Article 1240 of the Civil Code (formerly Article 1382), which provides: 'Any act of a person which causes damage to another obliges the person through whose fault it occurred to make reparation.' For abuse to exist, there must be fault. However, the mere fact of losing on appeal does not constitute fault if the first-instance judge upheld your claim.

In other words, the Court of Cassation rejects the argument that the mere failure on appeal is sufficient to prove abuse. It requires a more substantial demonstration: for example, an intention to harm, knowledge of the groundlessness of the action, or a misuse of the judicial process.

This decision confirms earlier case law. The Court of Cassation had already held that 'the exercise of a right of action only degenerates into abuse if it constitutes an act of malice or bad faith, or if it is based on a gross error equivalent to fraud' (Civ. 2e, 22 June 1972). The 1978 judgment strengthens this protection by adding a strong indicator: recognition by the first-instance judges.

What this means for you — in practice

In practice, this decision provides security for all litigants. If you are a property owner and you bring legal proceedings (boundary dispute, easement, party wall, etc.), you do not have to fear being ordered to pay damages for abusive proceedings simply because you lose on appeal. Provided, however, that your action was considered legitimate at first instance.

Let's take an example: you own a flat in Reims, and you sue your neighbour for abnormal neighbourhood disturbance (noise, smells). The court rules in your favour and awards you damages. Your neighbour appeals and obtains a reversal. They then claim €5,000 from you for abusive proceedings. Thanks to this judgment, you can resist: your action was legitimate because the first-instance judge recognised it.

However, be careful: if you lose at first instance and you appeal, you are not protected by this principle. Similarly, if you win at first instance but your claim was manifestly unfounded (for example, you lied), abuse may still be found.

undefined, I have come across cases where property owners have been ordered to pay damages for bringing abusive actions. But each time, they had lost at first instance. This 1978 principle has prevented abusive counterclaims.

For property professionals (estate agents, notaries), this decision highlights the importance of amicable boundary agreements. In Tinqueux, for example, a well-drafted boundary agreement can avoid years of litigation. But if a dispute arises, know that the party challenging an amicable boundary agreement and succeeding at first instance cannot be sanctioned on appeal.

Four tips to avoid this type of dispute

• Have an amicable boundary survey carried out jointly: Before any construction or sale, instruct a chartered surveyor to precisely define the boundaries of your property with your neighbour. This document, signed by both parties, has the force of a contract. It will avoid many conflicts.
• Keep all notarial deeds and plans: Title deeds, sale documents and cadastral plans are your best evidence. In the event of a dispute, they will help demonstrate your good faith.
• Try conciliation before suing: Refer the matter to a conciliator of justice or engage in mediation. Often, an amicable agreement saves costs and stress. And if you do have to go to court, you will have shown that you attempted to resolve the conflict amicably.
• Consult a solicitor at the first sign of conflict: A solicitor specialising in property law will assess your chances and advise you on strategy. Early consultation may prevent you from bringing a risky action.

Further reading: related case law and developments

This 1978 judgment is part of a protective line of authority regarding the right to bring proceedings. The Court of Cassation has reaffirmed this principle on several occasions. For example, in a judgment of 11 July 1984 (No. 83-10.123), it held that 'the exercise of a right of action can only constitute abuse if the intention to harm or bad faith of the claimant is established'. A mere error of law is insufficient.

In 2013, the Court of Cassation clarified that 'the party who fails in their action can only be ordered to pay damages for abuse of the right to bring proceedings if they acted recklessly, in bad faith or with the intention to cause harm' (Civ. 2e, 17 October 2013, No. 12-24.437). This confirms that a favourable first-instance decision is a strong indicator of legitimacy.

The trend is therefore towards protecting litigants acting in good faith. Judges are reluctant to characterise as abusive an action that was favourably received by a tribunal, even if subsequently overturned. This means that in practice, counterclaims for abusive proceedings are rarely successful where the claimant won at first instance.

Summary and next steps

FAQ

1. Can I be ordered to pay damages for abusive proceedings if I lose on appeal after winning at first instance? No, unless you acted in bad faith or with an intention to cause harm. The first-instance decision is an indicator of legitimacy.
2. What should I do if my neighbour sues me and I am ordered to pay damages at first instance? You can appeal. But if you lose on appeal, you could be ordered to pay damages for abusive proceedings. Assess your chances with a solicitor.
3. Is an amicable boundary agreement mandatory? No, but it is strongly recommended. It has the force of a contract and is binding on the parties. In the absence of a boundary agreement, you can request a judicial boundary determination.
4. What are the time limits for bringing a boundary action? The right to bring a boundary action is imprescriptible (you can act at any time). However, it is advisable to act promptly to avoid constructions or occupations.
5. How much does a boundary survey cost? Between €1,000 and €3,000 depending on complexity and area. A judicial boundary determination is more expensive (solicitor's fees, expert fees).

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