When a Spouse's Consent Is Missing: Void Mortgages and Conjugal Liability

The Supreme Court's 2016 ruling in Philippine National Bank v. Reyes (G.R. No. 212483) clarifies a critical point for families and lenders alike: a mortgage over conjugal property signed by only one spouse is void, but the underlying loan may still be collected from the conjugal partnership. The case balances the finality of foreclosure proceedings with the Family Code's strict requirement of spousal consent, and it offers practical guidance on what happens when a marriage and a mortgage collide.

The Dispute: A Loan, a Mortgage, and a Forgotten Signature

Venancio Reyes and his wife Lilia were married in 1973. During their marriage, they acquired three parcels of land in Malolos, Bulacan. In 1994, Lilia mortgaged these properties to Philippine National Bank (PNB) to secure a loan that was later increased to P3 million. When the loan was not paid, PNB foreclosed and bought the properties at auction.

Venancio sued, claiming his signature on the mortgage documents was forged and that he never consented to the encumbrance. The Regional Trial Court agreed, annulling the mortgage and the foreclosure sale, and ordering Lilia to reimburse PNB. The Court of Appeals affirmed. PNB then elevated the case to the Supreme Court.

The Issue: Consent Under Article 124 of the Family Code

The central question was whether the mortgage was valid despite the absence of Venancio's genuine consent. Under Article 124 of the Family Code, the administration of conjugal property belongs to both spouses jointly. If one spouse disposes of or encumbers conjugal property without the written consent of the other — or without court authority — the disposition or encumbrance is void.

The Court noted that the parties married in 1973, before the Family Code took effect, so their property regime was the Conjugal Partnership of Gains. This made Article 124 directly applicable.

The Ruling: Void Mortgage, Valid Loan

The Supreme Court upheld the lower courts' findings. A handwriting expert from the NBI testified that the signatures on the loan documents were not Venancio's. PNB's own loan officer admitted he never saw Venancio sign anything or even appear at the bank. With the forgery established by clear and convincing evidence, the mortgage was void for lack of consent.

However, the Court drew an important distinction: the void mortgage did not invalidate the loan itself. A mortgage is merely an accessory agreement. Citing Philippine National Bank v. Banatao, the Court explained that even a void mortgage can still serve as evidence of the indebtedness.

The Court also rejected PNB's argument that the conjugal partnership was not liable. Under Article 122 of the Family Code, debts contracted by one spouse are chargeable to the partnership to the extent they redounded to the family's benefit. Here, the loan was used as additional working capital for Venancio's printing business. Following Ayala Investment & Development Corp. v. Court of Appeals, the Court applied the presumption that a loan for the family business benefits the family — no proof of actual benefit was required.

Finally, the Court dismissed PNB's claim of laches. Venancio filed his complaint in September 1998, still within the redemption period. Citing Torbela v. Rosario, the Court held that a delay within the prescriptive period is not unreasonable and does not bar relief.

The Practical Outcome

The Court affirmed the annulment of the mortgage and foreclosure, but modified the ruling to declare both spouses jointly and solidarily liable with their separate properties if the conjugal partnership is insufficient to pay the loan. Under the last paragraph of Article 121 of the Family Code, spouses are solidarily liable for the unpaid balance with their separate properties when conjugal assets fall short.

Practical Takeaways

• A mortgage or sale of conjugal property requires the written consent of both spouses. Without it, the transaction is void.
• A void mortgage does not erase the underlying debt. The lender can still collect the loan from the conjugal partnership.
• Loans used for the family business are presumed to benefit the family, making the conjugal partnership liable.
• If conjugal assets are insufficient, creditors may go after the separate properties of both spouses.
• Acting within the prescriptive period — such as the redemption period — protects a spouse from claims of laches.

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