Forged Check Nullifies Loan and Foreclosure: Lessons from PNB v. Giron-Roque

The Supreme Court’s 2019 decision in Philippine National Bank v. Felina Giron-Roque (G.R. No. 240311) clarifies what happens when a bank honors a forged check and then forecloses on the borrower’s property. The case is a reminder that banks must exercise extraordinary diligence in handling client accounts, and that a foreclosure based on a void loan cannot stand.

The Facts of the Case

In 1995, Felina Giron-Roque, a Filipino living in the United States, obtained a P230,000 credit line from Philippine National Bank (PNB), secured by a real estate mortgage. She availed of a P50,000 loan in February 1997. While she was abroad, a stand-by application was purportedly filed for an additional P120,000 loan. Felina later discovered that Gloria Apostol, a respondent in the case, had withdrawn P119,820 from her account via a check.

Felina denied authorizing the second loan and claimed her signature on the check was forged. PNB nevertheless proceeded to foreclose on her property when she failed to pay both loans. Felina had tendered P16,000 to settle the first loan, but PNB refused it, insisting the amount was insufficient to cover both obligations.

The Issue Before the Court

The central question was whether the extrajudicial foreclosure of Felina’s property was valid, given that the second loan was based on a forged check.

The Court’s Ruling

The Supreme Court denied PNB’s petition and affirmed the nullification of the foreclosure, with a modification giving Felina 60 days to settle her remaining obligation.

The Court upheld the factual findings of the lower courts: Felina did not avail of the second loan, her signature on the check was forged, and Gloria was not authorized to withdraw the funds. Critically, the Court found that PNB was remiss in the diligence required of a banking institution when it allowed the withdrawal and encashment of the forged check.

Because the second loan was void, Felina’s outstanding balance was reduced to just P14,565.58 for the first loan, plus interests and penalties. The Court noted that Felina had already tried to settle this amount by tendering a P16,000 cashier’s check, which PNB refused. The foreclosure was therefore annulled, though PNB could pursue proper remedies if Felina failed to pay within the given period.

Key Legal Principles

Banks owe extraordinary diligence. The Court reiterated that banking is an industry imbued with public interest. Banks must exercise extraordinary diligence in handling transactions, and failure to verify signatures or authority before honoring a check exposes them to liability.

A forged check makes the loan void. When a borrower’s signature is forged, the resulting loan is null and void. The borrower cannot be held liable for amounts she never authorized.

Foreclosure based on a void obligation is invalid. An extrajudicial foreclosure premised on a loan that is void cannot be sustained. The bank must first establish a valid, demandable obligation before resorting to foreclosure.

Tender of payment matters. A borrower who attempts to settle her obligation in good faith should not be penalized by a bank’s refusal to accept payment.

Practical Takeaways

• Banks must verify signatures and authority before honoring checks, especially for large withdrawals. Failure to do so can void the transaction and expose the bank to liability.
• Borrowers should document all loan transactions and keep records of payments and correspondence with the bank.
• A forged check is a serious defense against a foreclosure action. If a borrower can prove forgery, the loan and any foreclosure based on it may be nullified.
• Tender of payment should be made properly and in writing, so there is a clear record if the bank refuses to accept it.
• Foreclosure is not automatic — it requires a valid, demandable obligation. Banks cannot foreclose on a debt that is void or unproven.

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