Spouses Dario Lacap v. Jouvet Ong Lee

Summary

The Supreme Court denied the petition in this unlawful detainer case involving spouses who were lessees of foreclosed property. The spouses assumed a mortgage obligation but failed to pay, leading to bank foreclosure. After becoming lessees paying monthly rentals, they introduced P500,000 worth of improvements. When the bank sold the property to respondent Jouvet Ong Lee, the spouses were ordered to vacate. The Court held that questioning the validity of the new owner's title does not constitute a defense of ownership under procedural rules. The spouses' good faith possession ended when they began paying rentals, establishing a landlord-tenant relationship. Under Article 1678 of the Civil Code, lessees are entitled to reimbursement of only one-half the value of useful improvements or the right to remove them if reimbursement is refused. The decision clarifies the distinction between challenging title validity versus asserting ownership claims in unlawful detainer proceedings.