Margarita Villanueva v. Juan Santos

Summary

This case involved a dispute over the validity of payment by check for repurchasing land under a pacto de retro sale. Lorenzo Villanueva had sold land to Juan Santos with right of repurchase. After Lorenzo's death, his administratrix attempted to repurchase by offering a check on the deadline date, but Santos refused it demanding legal tender. The administratrix consigned the check with the court clerk claiming valid payment. Both the trial court and Supreme Court ruled that consignation of the check was invalid because checks do not constitute legal tender under Article 1170 of the Civil Code. The Court held that creditors are not obligated to accept checks as payment, making the sale final. This case established the principle that commercial paper like checks cannot serve as legal tender for debt payment unless specifically accepted by the creditor.