Executive Summary: Key Legal and Evidentiary Issues

• Jurisdiction over the plaintiffs' claims was disputed, with the defendants arguing that the Superior Court lacked subject-matter jurisdiction over monetary claims individually below $15,000.
• Three co-plaintiffs — Jean-Christophe Palladi, Antoine Palladi, and Chantal St-Jean — each claimed damages below $15,000, while Marc-Antoine Palladi sought a forced transfer of title (passation de titre).
• Article 35, paragraph 3 of the Code of Civil Procedure (C.p.c.) provides that the Court of Québec is competent only where it can hear the claims of each plaintiff in a joined action.
• Because the Superior Court holds exclusive jurisdiction over the forced transfer of title claim, the Court of Québec could not hear any of the joined claims.
• The defendants' reliance on Article 536 C.p.c. — governing small claims jurisdiction — was rejected as inapplicable where the Superior Court already has attribution jurisdiction.
• Consolidating all claims before one court serves the principle of proportionality by avoiding parallel proceedings that could produce contradictory judgments.

Facts of the case

In July 2025, four plaintiffs — Marc-Antoine Palladi, Jean-Christophe Palladi, Antoine Palladi, and Chantal St-Jean — jointly filed a single originating application before the Superior Court of Québec, District of Longueuil. Marc-Antoine Palladi sought a forced transfer of title (passation de titre) over an immovable property belonging to the defendants, Francyne St-Jean Graveline, both personally and in her capacity as liquidator of the succession of the late Gaston Graveline. The remaining three plaintiffs did not seek a transfer of title but instead claimed damages on the basis that the defendants' refusal to pass title had caused them personal injury. Each of these three monetary claims was individually below $15,000.

Procedural and jurisdictional issue

The defendants moved for partial dismissal, arguing that the Superior Court lacked subject-matter jurisdiction over the three monetary claims because each fell below the $15,000 threshold. They contended that those claims should be heard by the Court of Québec — specifically its small claims division — and that the Superior Court should decline jurisdiction over them.

Relevant statutory provisions

The analysis turned on Article 35, paragraph 3 of the Code of Civil Procedure (C.p.c.), which states that where multiple plaintiffs join in a single action, the Court of Québec is competent only if it can hear the claims of each of them. The court also considered Article 536, paragraph 1 C.p.c., which governs claims not exceeding $15,000 brought before the small claims division, and permits accessory claims for the recovery of property to follow that same division when the primary claim falls within its jurisdiction.

Reasoning and analysis

The court noted that although the former Article 67 of the old Code of Civil Procedure — which expressly directed multi-plaintiff actions to the Superior Court when at least one claim fell within its jurisdiction — was not reproduced verbatim in the 2016 reform, the underlying rule was preserved in Article 35, paragraph 3 C.p.c. This was confirmed by the Minister of Justice during parliamentary debates on the Act to establish the new Code of Civil Procedure, who stated that the third paragraph of Article 35 restates the jurisdictional rule formerly found in Article 67, paragraph 1 of the old Code. Because it was uncontested that the Superior Court holds jurisdiction over Marc-Antoine Palladi's forced transfer of title claim — a matter that does not fall within the Court of Québec's jurisdiction — Article 35, paragraph 3 C.p.c. precluded the Court of Québec from hearing any of the joined claims. The court further confirmed that, as the court of general jurisdiction, the Superior Court has first-instance competence over any matter not formally and exclusively attributed to another court by law. The three monetary claims were therefore accessory to the principal claim and properly before the Superior Court. As for the defendants' argument based on Article 536 C.p.c., the court held that provision applies only when the small claims division would otherwise have jurisdiction — a condition not met here given the Superior Court's attribution jurisdiction. The court also observed that its conclusion aligned with the principle of proportionality, as hearing all claims together avoids parallel proceedings on the same evidence that could lead to contradictory judgments.

Ruling and overall outcome

The Superior Court, per Justice J. Sébastien Vaillancourt, dismissed the defendants' motion for partial dismissal and ruled that the Superior Court has subject-matter jurisdiction over all claims in the originating application. The plaintiffs were the successful party. Costs (frais de justice) were awarded against the defendants; no specific monetary quantum of costs was stated in the judgment.