Filinvest Land v. Flood-Affected Homeowners of Meritville Alliance

Summary

Property developer Filinvest built Meritville Subdivision near the silted Naga River. Subsequent developments at higher elevations caused flooding that damaged homeowners' units. Fifty-four residents filed complaints seeking remedies including elevation upgrades, repairs, relocation, or buy-back arrangements. HLURB, its Board of Commissioners, Office of the President, and Court of Appeals all ruled in favor of homeowners, requiring sell-back at market value plus damages. However, the Supreme Court reversed, applying Civil Code negligence principles and finding no fault by developer. The Court held that flooding resulted from external factors beyond developer's control - subsequent higher developments and government's failure to dredge the public Naga River. The Court ruled flood control responsibility belongs to Las Piñas City government under the Local Government Code, establishing important precedent distinguishing private developer liability from government infrastructure duties in flood management.