G.R. No. 143254. August 18, 2005.
Justina C. Sigaya, et al. vs. Diomer Mayuga, et al.

FACTS

Petitioners, the heirs of Teodulfo Sigaya, filed actions for recovery of possession and damages against several respondents occupying portions of Lot 3603. They based their claim on a Torrens title derived from a 1978 Deed of Sale executed by Francisco Abas in favor of Teodulfo. Francisco’s authority to sell the entire lot stemmed from a 1972 Extra-Judicial Partition with Deed of Sale, wherein the other co-heirs of the original owner, Dionisia Alorsabes, purportedly sold their shares to him. Respondents resisted, asserting ownership over specific portions. They claimed the 1972 document was fraudulent, as co-heirs Paz and Rosela, who were illiterate, were tricked into signing as vendors when they believed they were merely attesting witnesses. Respondents proved they derived their claims from earlier, valid transactions: Mayuga from a 1964 sale by Consorcia Arroja; de los Santos from a 1957 sale by Paz Dela Cruz; the Viva spouses from Rosela’s hereditary share; and Distor from a 1934 sale by Dionisia to Juanito Fuentes.

ISSUE

Whether the petitioners are purchasers in good faith and for value, such that their Torrens title should prevail over the claims of the respondents.

RULING

No. The Supreme Court affirmed the lower courts’ findings that petitioners were not purchasers in good faith. The legal logic rests on the principle that a purchaser in good faith must exercise due diligence in ascertaining the vendor’s title. Here, Teodulfo Sigaya failed this duty. The 1972 document, which was the source of his vendor Francisco Abas’s claim, was patently suspicious. It was an extra-judicial partition where all other heirs allegedly sold their shares to a single co-heir, Francisco, for a nominal sum. This irregularity was a red flag that should have prompted a prudent buyer to investigate further, especially since the property was already occupied by other parties claiming ownership. Good faith requires a buyer to be wary when the title’s history suggests possible flaws. Since Teodulfo was not a purchaser in good faith, his title, though registered, did not acquire indefeasibility. The registration was based on a voidable document procured through fraud against the true owners. Consequently, the title must yield to the rights of the respondents, who held earlier, valid claims to specific portions of the land. The Court upheld the trial court’s decision partitioning the lot among the petitioners and the respective respondents based on the proven origins of their claims.