G.R. No. 174719; May 5, 2010
HEIRS OF MARIO PACRES, et al., Petitioners, vs. HEIRS OF CECILIA YGOÑA and HILARIO RAMIREZ, Respondents.

FACTS

The case involves Lot No. 9, inherited by the heirs of Pastor Pacres. In 1968, the heirs leased a 300-square-meter portion, including the ancestral home, to respondent Hilario Ramirez. In 1974, four heirs sold their shares in that specific house and lot to Ramirez. Separately, from 1971 to 1983, other heirs sold their remaining shares in the lot, totaling 493 square meters, to respondent Cecilia Ygoña. In 1993, the government expropriated a front portion of the lot for road expansion. Petitioners, the heirs of Mario Pacres and Veñaranda Pacres, filed a complaint for specific performance. They alleged an oral partition agreement from 1962 that allocated specific portions to each heir, claiming Ramirez and Ygoña’s purchases only gave them rights over the sellers’ specific allotted areas, not the entire undivided lot. They sought to compel respondents to formally segregate these portions.

ISSUE

The core issue is whether petitioners sufficiently proved the existence and terms of the alleged oral partition agreement to entitle them to the remedy of specific performance.

RULING

The Supreme Court denied the petition, affirming the Court of Appeals’ dismissal. The legal logic centers on the burden of proof and the insufficiency of petitioners’ evidence. While contracts can be oral, the party seeking enforcement must prove their existence and terms by a preponderance of evidence. Petitioners relied heavily on a 1993 “Confirmation of Oral Partition” affidavit executed after the disputes arose. The Court found this document self-serving and insufficient, as it was not corroborated by clear, contemporaneous acts of possession delineating exclusive boundaries from 1962 onward. Testimony and evidence showed that after the inheritance, the heirs occupied the lot in a manner consistent with mere co-ownership, not partitioned ownership. The ancestral home was co-owned, and Mario’s house was built behind it, not on a definitively segregated parcel. The sales documents to Ramirez and Ygoña described interests in the undivided lot, not specific metes and bounds. Petitioners failed to overcome the legal presumption that a co-ownership existed, as they did not present conclusive proof that the property was actually divided into specific, exclusive portions prior to the sales. Consequently, their action for specific performance, which presupposes a clear agreement to perform, failed for lack of evidentiary basis.