Donation Validity and Notarization: What Patenia v. Patenia Means for Property Transfers

The validity of a donation of immovable property often hinges on technical formalities. In Patenia-Kinatac-an v. Patenia-Decena (G.R. No. 238325, June 15, 2020), the Supreme Court addressed a common question: does a notary's failure to have the parties sign the notarial register automatically void the donation? The answer depends on which notarial rules were in effect at the time of execution.

The Facts of the Case

Spouses Ramiro and Amada Patenia owned a 9,600-square meter lot in Tagum City, Davao del Norte, covered by Transfer Certificate of Title No. T-168688. After their death, their children (the petitioners) discovered that the title had been cancelled because of a Deed of Donation dated January 18, 2002, which their parents supposedly executed in favor of other relatives (the respondents).

The petitioners filed an action to annul the donation, alleging that their parents' signatures were forged and that the donation impaired their legitimes. The respondents claimed the donation was part of a family distribution of a larger parcel of land.

The Regional Trial Court dismissed the complaint for lack of merit, finding that the petitioners failed to present sufficient evidence of forgery or inofficiousness. The Court of Appeals affirmed, but the petitioners persisted, raising a new argument: the donation was void because the notary public failed to require the parties to sign his notarial register.

The Sole Issue: Defective Notarization

The Supreme Court noted that the petition raised factual questions about the donation's effect on the heirs' legitimes, which are beyond the Court's jurisdiction in a petition for review on certiorari. The sole remaining issue was whether the defective notarization rendered the donation void.

The Rule on Donations of Immovable Property

Under Article 749 of the Civil Code, a donation of immovable property must be made in a public document to be valid. The donation must specify the property donated and the value of the charges the donee must satisfy. Acceptance may be made in the same deed or in a separate public document, but it must occur during the donor's lifetime.

Unlike ordinary contracts, which are perfected by consent, object, and cause, donations of immovable property are solemn contracts. They are valid only when they comply with these legal formalities. Without the required public instrument, the donation is void — even if both parties intended the transfer.

When Defective Notarization Invalidates a Donation

The Court reiterated that a defective notarization strips a document of its public character and reduces it to a private instrument. Since Article 749 requires a public document for a valid donation of immovable property, a defective notarization can render the donation invalid.

However, the critical question is what counts as a "defect" under the applicable law.

The Applicable Notarial Rules at the Time

The deed of donation was executed and acknowledged on January 18, 2002. At that time, the governing law was the Revised Administrative Code, which required notaries to keep a notarial register and record all official acts. But the law did not require the parties to sign the notarial register.

That requirement came later, with Section 3, Rule VI of the 2004 Rules on Notarial Practice, which took effect on July 6, 2004. Under the 2004 Rules, the notary's register must be signed or thumbmarked by each principal at the time of notarization.

The Court held that the 2004 Rules cannot be given retroactive effect if doing so would work injustice or impair vested rights. Since the donation was notarized in 2002, the parties' failure to sign the notarial register was not a defect under the law then in force.

The Ruling

The Supreme Court denied the petition and upheld the validity of the donation. The deed complied with Article 749's solemnity requirements: it was in a public document, acknowledged before a notary public, and the notary and a respondent testified that the parties were present at execution.

Practical Takeaways

• Timing matters in notarial disputes. Whether a notarial irregularity invalidates a document depends on the rules in effect at the time of notarization, not the current rules.
• Donations of immovable property require a public document. Under Article 749 of the Civil Code, this is a formal requirement for validity — not just for evidentiary weight. An oral donation or a purely private writing is void.
• Not all notarial defects are fatal. A failure to sign the notarial register before 2004 did not invalidate a notarized deed, because the law then did not require it. After July 6, 2004, the 2004 Rules on Notarial Practice impose that obligation.
• Defective notarization reduces a document to a private instrument. This means it loses the presumption of regularity, and its validity is tested by preponderance of evidence rather than the higher standard for public documents.
• Challenging a donation requires evidence. Claims of forgery or impairment of legitimes must be supported by proof. Courts will not overturn a notarized donation based on bare allegations.

This article is general information and not legal advice. For your specific situation, consult a lawyer or ask ASG Legal AI.