De Goma v. De Goma
REITERATIONFacts
The Antecedents: In Civil Case No. 39612, Beatriz B. Mendoza obtained a default judgment against Rosario C. de Goma, wife of herein plaintiff-appellant Silvino de Goma. As a consequence, a certificate of public convenience registered in Rosario's name was levied upon and sold at auction to Jose Montalvo, Jr. Procedural History: Rosario C. de Goma, joined by Silvino de Goma, filed Civil Case No. 42787 seeking to annul the execution sale, arguing that a certificate of public convenience is not subject to execution. The lower court dismissed this complaint, holding the sale valid. This dismissal became final, and the Public Service Commission approved the sale to Montalvo, Jr. Subsequently, Silvino de Goma, as administrator of conjugal properties, filed the present action (Civil Case No. 42787) seeking annulment of the sale on the ground that his wife could not bind conjugal properties without his consent. The defendants moved to dismiss on the ground of res judicata, which the lower court granted. The Petition: Plaintiff-appellant Silvino de Goma appealed the dismissal of his complaint, contending that res judicata does not apply due to a supposed difference in the cause of action between the first and second cases.
Issue(s)
Whether the doctrine of res judicata applies to bar a second action for annulment of an execution sale when the second action is based on a different ground than the first case. Whether the filing of the second action constitutes prohibited splitting of a single cause of action.
Ruling
The Supreme Court affirmed the order of dismissal, holding that the doctrine of res judicata applies. The Court ruled that the cause of action and the relief prayed for in both cases were the same, despite the different grounds raised.
Ratio Decidendi
On Issue 1: The Court ruled that the doctrine of res judicata is applicable because there is identity of cause of action between the first and second cases. Both actions were predicated on the same 'legal wrong'—the execution sale of the certificate of public convenience—and sought the exact same relief, which was the annulment of said sale. The Court emphasized that while the grounds for annulment were different (the first case focusing on the nature of the property and the second on the lack of conjugal consent), different grounds do not create distinct causes of action. Res judicata covers not only the specific defense or issue raised but every point that belonged to the subject of litigation which the parties, exercising reasonable diligence, might have brought forward. Thus, the previous final judgment upholding the validity of the sale concluded all matters that could have been raised in relation to the nullity of the execution. On Issue 2: The Court held that allowing the second case to proceed would violate the prohibition against splitting a single cause of action under Rule 2, Sections 3 and 4 of the Rules of Court. A party cannot file as many complaints as there are issues, as this would turn litigation into a weapon of harassment rather than a remedy for stability and repose. The validity of the execution sale necessarily presupposed that the property was leviable and that the underlying debt was validly contracted; these were issues related to the plea of nullity that should have been raised in the first action. Public interest and the interest of the parties demand that they sue once and for all in a single case for the remedy they claim to be entitled to. Failure to raise the conjugal nature of the property and the lack of consent in the first instance barred the plaintiff from raising it in a subsequent suit.
Main Doctrine
The doctrine of res judicata applies not only to matters directly passed upon but also to every matter that could have been raised in relation to the subject of litigation, preventing the splitting of a single cause of action.