You open the mailbox of your Paris flat after three months away, or you finally collect a registered letter that spent weeks travelling to London, New York, or Dubai, and the news is bad. The annual general meeting of your building, held without you, has voted a special assessment of 40,000 euros for facade works, rewritten the split of service charges so that your lot pays far more than before, or authorized works that will block your light for a year. Your first reflex may be to email the building manager an angry refusal to pay. In French law that email is worth nothing, and waiting is fatal. From the day the meeting minutes are notified to you, you have exactly two months to bring a court action, after which the resolution becomes untouchable even if it is manifestly unfair. This article explains, in plain English, who is allowed to challenge a French co-ownership meeting decision, which deadline applies to your situation, when the two-month clock really starts, including a strict April 2026 ruling every absent owner must know, and what to file and where before the door closes.

Three vocabulary points will follow you through the whole article. Your building is a copropriété (co-ownership), governed by a règlement de copropriété (co-ownership bylaws). The yearly meeting is the assemblée générale (general meeting, AGM for short), run day to day by a professional manager called the syndic (building manager). The minutes of the meeting are the procès-verbal (official minutes), and everything in your challenge will turn on that document: what it records, when it reaches you, and what you do within two months of receiving it. Readers who want the broader picture of owning French property from abroad can start with our Paris real estate practice for foreign owners, which handles exactly these cross-border building disputes.

I. Can I Challenge the Resolution, and Which Deadline Controls My Case?

A. Am I an Opposant or a Défaillant: the Standing Test That Decides Everything?

French law does not let every unhappy flat owner sue over a meeting decision. The statute reserves the action to two categories of owners only, and the distinction decides whether you may enter the courtroom at all. The rule is stated in one sentence: « Les actions en contestation des décisions des assemblées générales doivent, à peine de déchéance, être introduites par les copropriétaires opposants ou défaillants dans un délai de deux mois à compter de la notification du procès-verbal d’assemblée, sans ses annexes. » See Article 42, paragraph 2, of Law No. 65-557 of 10 July 1965 on co-ownership. An opposant (dissenting owner) is a co-owner who attended the meeting, in person or by proxy, and voted against the resolution. A défaillant (absent or defaulting owner) is a co-owner who was neither present nor represented when the vote was taken. If you voted in favour of the resolution, even by mistake or because you did not understand the French debate, you belong to neither category and your challenge will be declared inadmissible. That is the first and most common trap for foreign owners who give a blank proxy to a neighbour and discover later what was voted in their name.

Because standing turns on the vote, the minutes are your identity card in the case. The decree lists exactly what the procès-verbal must record under each agenda item: the result of the vote, with the names and number of votes of the owners who opposed the decision, those who abstained, and those treated as absent. The text provides that « Le procès-verbal comporte, sous l’intitulé de chaque question inscrite à l’ordre du jour, le résultat du vote. » See Article 17 of Decree No. 67-223 of 17 March 1967. The same article adds that the minutes must mention any reservations the dissenting owners stated about the regularity of the decisions, which is why a foreign owner who attends should say, in simple words recorded in the room, that they oppose the resolution and consider the vote irregular, and check that the secretary writes it down. If you voted by proxy, confirm with your agent that they actually voted against, because only the recorded vote counts, not your private instructions. If you attended by video link and a technical failure prevented you from voting, the decree requires that incident to be noted in the minutes, and that note is the proof that you count as absent rather than consenting.

Only owners within the same syndicate can use this fast track against its meetings. When a large estate creates a secondary syndicate for one building, an owner whose lots belong to the main estate but who wants to attack the creation of that secondary syndicate is not confined to the two-month action: the Cour de cassation approved a court of appeal which held that such an owner had standing and that the claim fell under the ten-year personal-action track rather than the two-month track. The Court endorsed the finding that the lower court « a retenu, à bon droit, qu’elle avait qualité à contester la création du syndicat secondaire et que son action relevait des dispositions de l’article 42, alinéa 1, de la loi du 10 juillet 1965, à l’exclusion de l’alinéa 2 de ce texte ». See Cass. 3rd civ., 26 May 2016, No. 15-14.475. For a foreign buyer this nuance matters when the dispute concerns the structure of the estate itself, a second syndicate, or a disputed carve-out of common areas, rather than an ordinary yearly vote on works or budgets. Structure first, votes second: identify which body took the decision you attack, and confirm you belong to it, before counting any deadline.

B. Two Months or Ten Years: Which Legal Track Fits My Dispute?

Article 42 of the 1965 Act actually runs two parallel tracks, and filing on the wrong one loses the case before the merits are ever discussed. The two-month action, under pain of forfeiture, covers challenges to meeting decisions: irregular notice, a vote taken without the required majority, a resolution outside the meeting’s powers, or a charge split that contradicts the bylaws. The ten-year track covers personal claims between co-owners or between an owner and the syndicate: recovery of unduly paid charges, enforcement of the bylaws against a neighbour, or liability of the syndicate. The statute sends these personal actions to the ordinary limitation rule, providing that « Les dispositions de l’article 2224 du code civil relatives au délai de prescription et à son point de départ sont applicables aux actions personnelles relatives à la copropriété entre copropriétaires ou entre un copropriétaire et le syndicat. » See Article 42, paragraph 1, of Law No. 65-557 of 10 July 1965. And the Civil Code rule it incorporates states: « Les actions personnelles ou mobilières se prescrivent par cinq ans à compter du jour où le titulaire d’un droit a connu ou aurait dû connaître les faits lui permettant de l’exercer. » See Article 2224 of the Civil Code. In practice, then, the modern landscape is a two-month forfeiture period for meeting challenges and a five-year limitation period for most personal co-ownership claims, with the older ten-year wording surviving only for specific configurations such as the secondary-syndicate dispute decided in 2016.

The border between the two tracks is best shown by a 2017 ruling about the use of a flat. A co-owner sued her neighbour to force a storage room back to its original use, because a music recording studio was being run there in breach of the bylaws. The court of appeal threw the claim out on limitation grounds borrowed from the meeting-challenge track. The Cour de cassation quashed that ruling, holding that running a liberal profession in the unit was a breach of the bylaws distinct from running a business there, so the personal enforcement action followed its own track and could not be killed with the two-month objection. The Court ruled that « l’affectation d’un lot à l’exercice d’une activité libérale est une infraction au règlement de copropriété distincte de son affectation à une activité commerciale ». See Cass. 3rd civ., 8 June 2017, No. 16-16.565. The lesson for a foreign owner is practical: if you attack what the meeting voted, you are on the two-month track with forfeiture at the end. If you demand that a neighbour or the syndicate respect the bylaws, recover money, or repair damage, you are normally on the personal-action track with years ahead of you. Many real files contain both, for example an irregular vote that also caused you a financial loss, and the safe strategy is to file the annulment within two months while preserving the longer damages claim alongside it.

One damages route deserves special attention because abusive majorities are the classic foreign-owner complaint: the resident majority votes itself a concierge, a digicode palace, or works that serve its own stairwell, and the absent foreign owners pay. A deliberately abusive use of majority power, voted to favour some owners at the expense of others and contrary to the collective interest, can support a damages claim under the general fault rule: « Tout fait quelconque de l’homme, qui cause à autrui un dommage, oblige celui par la faute duquel il est arrivé à le réparer. » See Article 1240 of the Civil Code. But damages do not replace annulment. A court can award you money for an abusive vote while the resolution itself stands, which means the works go ahead and the charges stay. If you want the decision itself cancelled, with the charge split redone and the works stopped, only the two-month action delivers that result. That is why the rest of this article focuses on winning the race against that clock, starting with the question owners get wrong most often: when does the clock start.

II. How Do I Beat the Two-Month Clock and Win on the Merits?

A. When Does the Clock Start: the Registered Letter, the First Postman Visit, and the 2026 Ruling?

The two-month period does not run from the meeting date. It runs from the notification of the minutes to each dissenting or absent owner, and the manager must send that notification within one month of the meeting. The decree states the personal starting point clearly: « Le délai prévu au deuxième alinéa de l’article 42 de la loi du 10 juillet 1965 pour contester les décisions de l’assemblée générale court à compter de la notification du procès-verbal d’assemblée à chacun des copropriétaires opposants ou défaillants. » See Article 18 of Decree No. 67-223 of 17 March 1967. Note what the statute adds: the notification covers the minutes without their annexes, so you cannot argue that the clock has not started because the supporting estimates or the attendance sheet were missing from the envelope. The minutes alone trigger the period. And where the dissenting holder is a property company rather than an individual, the notification goes to the company’s legal representative, a detail that matters for foreign buyers who hold through a société civile immobilière (non-trading property company, SCI) and assume a letter addressed to them personally is defective. It is not.

For paper notifications, which remain the everyday reality in most buildings, the trigger is brutally simple and was confirmed at the highest level in April 2026. The old rule, applicable to the dispute, provided that notifications are validly made by registered letter with acknowledgment of receipt and that any resulting deadline starts the day after the letter is first presented at the recipient’s home. The Cour de cassation then closed the last loophole: the two-month period runs from the day after the first presentation of the registered letter in every case, whether or not the owner actually collected the letter from the post office. The Court held that « ce délai court, dans tous les cas, à compter du lendemain du jour de la première présentation de la lettre recommandée, de notification du procès-verbal de l’assemblée générale, au domicile du destinataire. » See Cass. 3rd civ., 16 April 2026, No. 24-18.842, published in the Bulletin. In that case an owner sued to annul a meeting of 26 April 2022, arguing that the clock should have run from the day he actually received the letter rather than the day it was first presented. The court of appeal declared him out of time, and the Cour de cassation rejected his appeal entirely, ordering him to pay 3,000 euros to the syndicate. The owner had also argued that starting the clock before actual receipt breached his right of access to a court under the European Convention on Human Rights. The Court answered that the texts are clear and their consequences foreseeable, that the owner keeps fifteen days to collect the letter and then retains sufficient time to sue, and that the rule serves the legitimate aim of legal certainty in the management of co-owned buildings, so the restriction is proportionate. Absent owners who let registered letters pile up at a Paris concierge while living abroad are therefore warned: the postman’s first visit starts your deadline, not the day you open the envelope.

Since 25 December 2025 a second notification regime exists that foreign owners should actively choose. A decree of 22 December 2025 rewrote the notification article to allow valid service by electronic means, either by electronic registered letter or through a qualified trust service provider that guarantees integrity, security, and traceability. The new text is available at Article 64 of Decree No. 67-223 of 17 March 1967, in force since 25 December 2025. Under that regime the deadline starts the day after the provider transmits the electronic notice informing the recipient that a message awaits. For an owner in another time zone this is a major improvement over paper, provided three conditions are met: you must have consented to electronic notification, the manager must actually use a compliant provider, and you must monitor the email address you gave. Consent, monitor, calendar: give the syndic a dedicated email address you really read, confirm in writing that you accept electronic notification of meeting minutes, and diary the two-month deadline from every notice the moment it arrives. Equally important is the address the manager holds for you. If your file still shows the Paris flat where nobody collects your mail, the first presentation happens there without you. Update your contact details in writing after every move, keep proof of the update, and consider a written arrangement with a local contact, a property manager, or your lawyer to forward registered letters immediately. Two calendar months is short: a letter first presented on 5 May starts the clock on 6 May and expires on 6 July, a Sunday in 2026, so in practice your lawyer must be instructed by early June, not late June.

B. What Do I File, Where, and What Happens to the Building Works While I Sue?

The action is brought before the tribunal judiciaire (ordinary civil court) of the place where the building stands, against the syndicate of co-owners represented by the syndic, and it must be introduced within the two months, which in French procedure means a writ served in time by a commissaire de justice (court enforcement officer, formerly called huissier) and duly placed on the court’s roll. Do not confuse writing to the manager with suing: a protest letter, an email, a complaint at the next meeting, or even a formal demand from your lawyer interrupts nothing. The statute says the actions must be introduced within two months « à peine de déchéance », under pain of forfeiture, which means that once the period expires the syndicate’s lawyer will raise inadmissibility as a threshold defence and the judge will close the file without ever examining whether the vote was fair. Because drafting an assignation (court writ) that correctly identifies every contested resolution, states the exact grounds of irregularity, and names the right defendant takes days, not hours, instruct counsel the week you receive the minutes, and immediately if the minutes arrive late in the period. If several resolutions trouble you, challenge each one expressly: a court annuls only what it is asked to annul, and a resolution you forgot to list survives even if its neighbour falls.

Your file should contain six items from day one. First, the notified minutes and the envelope or electronic notice proving the date of first presentation, because the whole timetable will be fought over that date. Second, the attendance sheet and your proxy if you were represented, proving you voted against or were absent. Third, the notice convening the meeting with its agenda, because any decision taken on a matter not on the agenda is a classic ground for annulment. Fourth, the bylaws and the description of the charge split, to show what the vote contradicts. Fifth, the estimates, rival quotes, or technical reports that prove the financial grievance, for instance that the chosen contractor costs twice the market price or that the new charge key spares the majority’s stairwell. Sixth, photographs, bailiff reports, and correspondence showing the concrete harm: water ingress the vote refuses to fix, a lift shutdown that traps an elderly parent, or works that will seal your terrace for months. Ask the court, in the alternative, for a stay of the contested works and for suspension of the disputed charge calls pending judgment, and remember the automatic breathing space the statute already gives you: unless there is urgency, the manager’s execution of works voted under the standard and enhanced majority rules is suspended until the two-month challenge period expires. The statute provides that « Sauf urgence, l’exécution par le syndic des travaux décidés par l’assemblée générale en application des articles 25 et 26 de la présente loi est suspendue jusqu’à l’expiration du délai de deux mois mentionné au deuxième alinéa du présent article. » See Article 42, paragraph 3, of Law No. 65-557 of 10 July 1965. If the manager starts non-urgent works during that window, write immediately demanding a halt and keep the written refusal for the judge.

Two money questions arise in every foreign-owner file, and both have disciplined answers. First, should you stop paying the disputed charges while you sue? The cautious answer is no. Voted charges remain recoverable until a judge cancels them, and the syndicate can obtain fast payment orders while your annulment case slowly proceeds. Owners who withhold payment often win the annulment two years later but lose an enforcement case in between, with penalties and costs attached. Pay the calls, mark each payment as made under protest and without approval of the resolution, and claim restitution or reallocation if you win: where a court annuls a decision changing the charge split, the court itself carries out the new split, since the statute provides that « S’il est fait droit à une action contestant une décision d’assemblée générale portant modification de la répartition des charges, le tribunal judiciaire procède à la nouvelle répartition. » See Article 42, paragraph 4, of Law No. 65-557 of 10 July 1965. Second, what if you genuinely cannot pay the arrears the syndicate already claims? A judge may grant a struggling debtor up to two years to pay in instalments: « Le juge peut, compte tenu de la situation du débiteur et en considération des besoins du créancier, reporter ou échelonner, dans la limite de deux années, le paiement des sommes dues. » See Article 1343-5 of the Civil Code. But that mercy applies to payment of a debt, never to the two-month forfeiture period for challenging the vote: no judge can extend your challenge deadline because you were abroad, busy, or short of funds. For a full assessment of which court strategy fits your building and your finances, speak with our Paris real estate team before the deadline expires, not after.

Conclusion

A French co-ownership meeting resolution is not a proposal you can negotiate after the fact. It is an enforceable collective decision that only a court can cancel, only at the request of an owner who voted against it or was absent, and only within two months of the notification of the minutes. Check the minutes the day they arrive and confirm your dissent or absence is recorded by name. Identify whether you attack a meeting decision, on the two-month track, or assert a personal claim under the bylaws, on the longer track, and file both where both exist. Calendar the deadline from the postman’s first visit or the electronic notice, not from the day you read the letter, exactly as the April 2026 ruling unforgivingly requires. Instruct counsel in the first weeks, serve a complete writ naming every contested resolution, demand a halt to non-urgent works started during the suspension window, and keep paying charges under protest while the case runs. Foreign ownership of a Paris flat is a pleasure; defending it is a procedure. Run the procedure on time, and the abusive resolution can fall with its charge split redone by the judge. Miss the date by a single day, and no argument on the merits will ever be heard.

Need a quick opinion on your case

If you have just received meeting minutes that worry you, you can request a telephone consultation within 48 hours to review your deadline and your options. The first consultation is billed at 80 EUR incl. VAT. Call +33 6 46 60 58 22 or write via our contact page, and keep your minutes and the delivery envelope at hand so the time limit can be checked immediately.