Bienvenido C. Teoco v. Metropolitan Bank

Summary

This case involves the redemption of foreclosed properties by the brothers Teoco, who claimed to be assignees of the original mortgagors' redemption rights. The key issues were whether the redemption amount was sufficient to cover not just the original P200,000 loan but all subsequent obligations of the spouses Co to Metrobank, and whether the assignment of redemption rights was valid despite being executed abroad without proper embassy authentication. The Supreme Court ruled that redemption should be allowed based on the foreclosure amount, but without prejudice to Metrobank's right to foreclose again for other covered obligations if proven. The Court held that mortgage contracts securing future advancements must be proven to cover specific subsequent loans, and that assignments need not be in public documents unless they would prejudice third parties. The decision balances property rights with banking security interests while requiring clear proof of mortgage coverage for additional obligations.