Legal Insights
Plain-language guides and case briefs on Philippine law — researched from the firm's law library of 184,000+ statutes, Supreme Court decisions, and agency issuances, and written so non-lawyers can understand and act on them.
Territorial Boundaries vs. Resource Sharing: Defining LGUs' Share of National Wealth
The Supreme Court clarifies when local governments may claim a share of national wealth, using the Palawan-Camago-Malampaya dispute as the benchmark case.
Proving Land Is Alienable and Disposable: Highpoint v. Republic
Land registration applicants must present both a CENRO certification and a certified true copy of the DENR Secretary's land classification.
Land Registration: Proving Alienable and Disposable Status and Continuous Possession
When can long possession overcome the lack of a DENR certification in land registration cases? The Supreme Court explains.
Judicial Accountability: Defining the Boundaries of Gross Ignorance of the Law
When does a judge's legal error become gross ignorance of the law? The Supreme Court clarifies the standard in Ortega v. Judge Dacara.
Mining Rights vs. Indigenous Peoples: Exhaustion of Remedies and Grave Abuse of Discretion
The Supreme Court in Alecha v. Atienza underscores the exhaustion doctrine and limits of grave abuse of discretion in mining disputes.
When Can a Governor Contract Without Board Approval? Key COA Ruling
A governor must secure sanggunian approval for contracts unless a specific appropriation covers the project. Learn the rules from a 2016 COA case.
Premature Environmental Challenges Clarifying EIS Requirements in Public-Private Partnerships
Supreme Court clarifies when EIS and ECC duties arise in PPP projects, ruling that pre-bidding environmental challenges are premature.
Demolition and Due Process: Balancing Property Rights and Public Projects in the Philippines
The Supreme Court clarifies when demolitions may proceed without a court order under RA 7279, using the BCDA JUSMAG case.
Demolition Orders and Due Process: Key Lessons from the Alangdeo Case
The Supreme Court invalidated a demolition order in Alangdeo v. City Mayor of Baguio, reinforcing due process and legal safeguards for property owners.
Protecting Public Land: The Nullity of Sales Within the Five-Year Prohibitory Period
A sale of free patent land within five years is void ab initio, imprescriptible, and cannot be cured by laches.
Land Registration Requires Impeccable Proof of Alienability
The Supreme Court nullified a land registration judgment where applicants failed to present documentary proof that the property was alienable and disposable public land.
No-Build Zones and National Permits: What Aquino v. Malay Means for Developers
The Supreme Court ruled that a DENR permit does not override local no-build zone ordinances. Here's what developers must know.
Possession Follows Ownership When a Writ of Execution Implies Possession of Land
Philippine Supreme Court ruling: a writ of execution may place a winning party in possession of land even if the judgment does not expressly say so.
Quieting Title Over Public Land: Why Ownership Rights Are Required
The Supreme Court clarifies that an action to quiet title fails without legal or equitable ownership, especially over public land.
Quarrying Rights: Local Permits Prevail Despite National Authorization
Philippine Supreme Court rules that a national quarry permit does not override local government requirements like the governor's permit.
Grave Neglect of Duty in Public Office: The Samson De Leon Case
When does a public official's inaction become grave neglect of duty? The Supreme Court clarifies the standard in this administrative law case.
Accretion vs. Dried Riverbeds: Who Owns the Land in the Philippines?
The Supreme Court clarifies that land formed by a dried-up riverbed belongs to the State, not adjacent owners. Learn the rules on accretion and land registration.
Acquisitive Prescription vs Torrens Title: Proving Land Registration Claims in Court
The Supreme Court clarifies when possession of public land can ripen into private ownership and registration under the Property Registration Decree.
Double Land Titles in the Philippines: How to Determine Ownership and Avoid Legal Battles
Learn how Philippine courts resolve double land titles, verify true ownership, and prevent property disputes with practical legal guidance.
Barangay Boundary Disputes: Why Cadastral Maps Beat Tax Records
In boundary disputes between barangays, the Supreme Court gives greater weight to cadastral maps approved by the Director of Lands than to tax declarations.
Presidential Warranties vs. State Sovereignty: The PICOP Timber License Case
The Supreme Court ruled presidential warranties on timber licenses are not contracts, and state sovereignty over natural resources prevails.
Homestead Patent Validity Prevails Clarifying Land Ownership Rights And Restrictions
Supreme Court ruling on homestead patents, quitclaims, and land ownership rights under the Public Land Act.
Possession Is Key: Upholding Convictions Despite Warrantless Searches in Forestry Code Violations
The Supreme Court explains when warrantless seizures of lumber are valid and why mere possession without documents is a crime.
Mandamus and Manila Bay Cleanup: Defining Ministerial Duties in Environmental Protection
The Supreme Court ruled that government agencies can be compelled by mandamus to clean up Manila Bay, defining environmental duties as ministerial.