De Leon v. Court of Appeals
REITERATIONFacts
The Antecedents: Jesus Jalbuena leased two parcels of irrigated riceland to Uldarico Inayan in 1970 under a verbal lease contract, renewable annually. Inayan, a godson of Jalbuena, was allowed to continue leasing the property. The lease involved 252 cavans of palay annually as rental. Petitioner Corazon Jalbuena de Leon is the daughter of Jesus Jalbuena and the transferee of the property. Inayan cultivated the land through hired men and paid rentals until 1983, when he ceased paying and asserted dominion over the land. Despite demands to vacate, he refused. Procedural History: Petitioner filed a complaint for "Termination of Civil Law Lease; Recovery of Possession, Recovery of Unpaid Rentals and Damages" before the Regional Trial Court (RTC) of Iloilo City. Private respondent claimed tenancy since 1938 and possession of Certificates of Land Transfer (CLTs), which were later canceled. The RTC ruled in favor of petitioner, declaring the lease a civil law lease, terminated due to non-payment of rentals, ordering Inayan to vacate, pay unpaid rentals, irrigation fees, attorney's fees, litigation expenses, and moral damages. The Court of Appeals (CA) initially affirmed the RTC decision, finding Inayan guilty of estoppel for not questioning jurisdiction earlier. However, upon reconsideration, the CA set aside its original decision and dismissed the case for want of jurisdiction, deeming it an acción interdictal (unlawful detainer) that was not properly alleged and filed beyond the one-year period. The Petition: Petitioner seeks to set aside the CA's amended decision, arguing that the case is not an unlawful detainer action but one incapable of pecuniary estimation, and that private respondent is estopped from questioning the jurisdiction of the RTC after voluntarily submitting to it.
Issue(s)
Whether the RTC, acting as a court of agrarian relations, had jurisdiction over the complaint filed by petitioner. Whether private respondent is estopped from questioning the jurisdiction of the RTC.
Ruling
The petition is GRANTED. The amended decision of the Court of Appeals dated November 8, 1990, is SET ASIDE, and the original decision dated May 24, 1990, is REINSTATED. Costs against private respondent.
Ratio Decidendi
On the issue of jurisdiction: The Supreme Court held that the RTC had jurisdiction over the case. The Court clarified that an unlawful detainer suit (acción interdictal) is a summary action for recovery of physical possession, typically filed before an inferior court, and is limited to determining possession de facto where dispossession has lasted for not more than one year. The complaint filed by petitioner, however, was for "Termination of Civil Law Lease; Recovery of Possession; Recovery of Unpaid Rentals and Damages." This complaint involved more than just the issue of possession; it required the determination of the nature of the lease contract (civil law lease versus agricultural lease) and the propriety of its termination due to non-payment of rentals. Such issues extend beyond the scope of a detainer suit and fall under actions "incapable of pecuniary estimation," which are within the exclusive original jurisdiction of the Regional Trial Courts. Therefore, the RTC did not err in taking cognizance of the case. On the issue of estoppel: The Supreme Court found that private respondent was estopped from asserting the lower court's lack of jurisdiction. The Court noted that private respondent actively participated in the proceedings before the RTC and even insisted that the case involved agrarian issues, prompting the trial court to adopt agrarian procedure. He raised the issue of jurisdiction only after an adverse decision was rendered against him. The Court emphasized that while estoppel is generally not a defense against jurisdictional errors, it may be applied in highly exceptional and justifiable cases. Private respondent's actions constituted an abuse and mockery of the legal process, as he cannot invoke the court's jurisdiction to obtain affirmative relief and then repudiate it when the outcome is unfavorable. His conduct demonstrated a clear intent to mislead the court and manipulate the proceedings, thus warranting the application of estoppel.
Main Doctrine
A Regional Trial Court has jurisdiction over a case involving the termination of a civil law lease, recovery of possession, unpaid rentals, and damages, as such a case extends beyond the limited scope of an unlawful detainer suit and falls under actions 'incapable of pecuniary estimation.' Furthermore, a party who actively participates in the proceedings and invokes the jurisdiction of a court, only to question it after an adverse decision, is estopped from asserting such lack of jurisdiction.