G.R. No. 156439 , September 29, 2010
Clemencia P. Calara, et al., Petitioners, vs. Teresita Francisco, et al., Respondents.

FACTS

Petitioners, the Calara family, own the Lophcal Subdivision. Respondents, the Spouses Francisco, occupied a lot therein after making an advance payment. Petitioners filed an unlawful detainer case against respondents before the Municipal Trial Court (MTC), alleging that the sale was conditional upon the execution of a formal contract to sell, which respondents refused to sign, and that they failed to make further payments. Respondents moved to dismiss, arguing that the MTC lacked jurisdiction because a prior complaint for violations of Presidential Decree No. 957 (The Subdivision and Condominium Buyers’ Protective Decree) filed by the buyers, including respondents, was pending before the Human Settlements Regulatory Commission (HSRC, now HLURB). The MTC denied the motion and eventually ruled in favor of petitioners, ordering respondents’ ejectment. The Regional Trial Court (RTC) affirmed this decision.
The Court of Appeals (CA) reversed the lower courts’ rulings. It held that the MTC had no jurisdiction over the ejectment case. The CA found that the core issue—whether respondents had a right to possess the lot based on a perfected contract of sale—was intrinsically linked to the parties’ rights and obligations as subdivision developer and buyer, a matter falling under the exclusive jurisdiction of the HLURB pursuant to P.D. 957.

ISSUE

Whether the Municipal Trial Court had jurisdiction over the unlawful detainer case, or whether jurisdiction properly pertained to the Housing and Land Use Regulatory Board.

RULING

The Supreme Court denied the petition and affirmed the Court of Appeals’ decision. The HLURB, not the regular courts, had exclusive jurisdiction over the case. The legal logic rests on the nature of the dispute and the specific grant of jurisdiction under P.D. 957. While an ejectment suit typically falls within the jurisdiction of first-level courts, an exception exists when the case raises questions that are inextricably intertwined with the regulatory functions of the HLURB.
Here, the respondents’ defense directly invoked their rights as subdivision lot buyers, claiming a perfected contract of sale and justifying their cessation of payments due to the developer’s alleged failures. Determining the validity of these claims—whether a sale was perfected, whether obligations under P.D. 957 were breached—requires the exercise of the HLURB’s specialized expertise over cases involving “unsound real estate business practices” and “claims involving refund and any other claims filed by subdivision lot or condominium unit buyer against the project owner, developer.” The ejectment action could not be adjudicated without first resolving these substantive issues under the special law. Consequently, the MTC should have dismissed the case for lack of jurisdiction. The HLURB must initially resolve the parties’ rights and obligations under P.D. 957 before any action for ejectment based on the same factual predicate can proceed in the regular courts.