Araceli Mayuga v. Antonio Atienza

Summary

The Supreme Court denied a petition seeking cancellation of free patents and reconveyance of inherited property. Petitioner Araceli Mayuga claimed her brothers fraudulently obtained free patents over land that should have been part of their father's inheritance. The Court ruled that petitioner failed to prove fraud by clear and convincing evidence, noting that proper notices were posted and requirements were met. Crucially, their father had executed a Confirmation Affidavit of Distribution in 1973, five years before his death, which constituted a valid partition inter vivos under Article 1080 of the Civil Code. The Court emphasized that partition during one's lifetime is permitted and must be respected unless it prejudices compulsory heirs' legitime. Since petitioner could not prove impairment of her legitime or total exclusion from the inheritance, and the free patents had become indefeasible after one year from registration, both the nullification and reconveyance actions failed. The decision clarifies the distinction between actions for nullification of free patents and reconveyance, and reinforces the validity of ante-mortem partitions under Philippine succession law.