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.
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Double Sale in the Philippines: Good Faith and Due Diligence in Property Disputes
A buyer who fails to inspect the property before purchase cannot claim good faith in a double sale. The Supreme Court explains why.
Double Sales and Defective Notarization: Clarifying Property Rights in the Philippines
Explains when double sale rules apply, the effect of defective notarization on deeds, and limits on attacking Torrens titles.
Prior Sale Beats Inheritance: Supreme Court on Land Ownership Disputes
When a valid sale predates an inheritance claim, the buyer owns the land. The Supreme Court explains why Article 1544 on double sales does not apply.
Double Sale of Land: Good Faith and Prior Registration Under Philippine Law
Philippine Supreme Court clarifies double sale rules: good faith and registration determine ownership of land sold twice.
Foreigners Cannot Own Philippine Land Even Through a Filipino Spouse
The Supreme Court voids a land sale to a foreigner's Filipino spouse, ruling it a constitutional violation and not a double sale.
Double Sale AND Prior Possession Protecting Land Rights IN THE Philippines
Understand how Philippine courts resolve double sale disputes and protect prior possession of land. Learn key legal principles.
Double Sale Doctrine: Prior Registration Determines Land Ownership
When two buyers claim the same land from different sellers, prior registration of title prevails. Learn from a 2014 Supreme Court ruling.
Double Sale of Land: Prior Knowledge Defeats Claim of Good Faith
Philippine Supreme Court ruling on double sales of land: a buyer who knows of prior claims or occupants cannot claim good faith.
When a Lawyer Buys His Client’s Land: Double Sale and Bad Faith Under Philippine Law
A lawyer who bought land his clients had already purchased lost the case. The Supreme Court explains double sales, bad faith, and unregistered land rules.
Double Sales and Fraudulent Misrepresentation in Property Sales: The Roman Catholic Church v. Pante Case
A Supreme Court ruling on when misrepresentation voids a sale and how double sales are resolved under Philippine law.
Acquisitive Prescription and Double Sales: When Long-Term Possession Confirms Ownership
A Supreme Court ruling on how prior possession and good faith determine ownership in double sales of land.
Double Sale of Property: Understanding Legal Ownership and Good Faith in the Philippines
Philippine Supreme Court clarifies double sale rules under Article 1544, emphasizing possession in good faith determines ownership when no registration occurs.
Prior Title Prevails in Property Possession Cases: Lessons from a Double Sale
When two buyers claim the same land, prior title and possession in good faith prevail. Learn the rules on double sales and buyer diligence.
Perfected Sales vs Contracts to Sell: Ownership Transfer and Good Faith in Property Disputes
Philippine Supreme Court clarifies the difference between a contract of sale and a contract to sell, and how good faith determines ownership in double sales.
Double Sale or Ownership: Resolving Property Disputes in the Philippines
Learn how Philippine courts resolve property disputes, from double sales to registration issues, and what the Diaz v. Republic ruling means for landowners.
Good Faith VS Notice Priority Rights IN Double Sale OF Land
Co-Ownership and Redemption Rights: Key Lessons from Calma v. Santos
Learn how the Supreme Court resolved co-ownership disputes over a fishpond, covering notarized deeds, double sales, and legal redemption.
Double Sale: Good Faith Registration Prevails Over Prior Knowledge in Land Disputes
Philippine Supreme Court clarifies double sale rule: bad faith registration confers no right, even if registered first.
Double Sale and Good Faith Registration: Pagaduan v. Ocuma on Property Rights
Explore how the Supreme Court ruled on double sale, good faith registration, and prescription in Pagaduan v. Ocuma.
Double Sale of Immovable Property: Good Faith as the Decisive Factor in Land Ownership Disputes
Learn how good faith determines ownership in double sale cases under Philippine law, and what buyers must do to protect their property rights.
Double Sale OF Registered Land Good Faith Registration Prevails
Double Sale of Land: Priority of Registered Title in Good Faith
Philippine Supreme Court ruling on double sale of land: who owns the property when the same parcel is sold twice.
Partitioning Property Understanding Co-Ownership and Heirs' Rights in the Philippines
Learn how Philippine law resolves double sales of inherited property, the role of registration, and heirs' rights in co-ownership disputes.
Double Sale Doctrine, Good Faith Registration, and Forged Deeds in Philippine Land Disputes
The Supreme Court clarifies when the double sale rule applies and why good faith registration cannot cure a forged deed in land disputes.