May 4, 2006ejectmentvoid contractsproperty rightscivil codegsisreal estate law

Void Contracts and Ejectment: Property Rights in the Philippines

When a contract is void from the start, it cannot support an ejectment suit. Learn the legal rules from a Philippine Supreme Court case.


The Supreme Court has long held that a void contract produces no legal effects. This principle was recently applied in a case involving the Government Service Insurance System (GSIS) and the Office of the Government Corporate Counsel (OGCC), where the Court ruled that an ejectment suit cannot prosper if it is based on a contract that is null and void from the beginning. The case of Republic v. La'o (G.R. No. 141941, May 4, 2006) provides important guidance on how void contracts affect property rights and possessory actions.

Background of the Case

The controversy involved three parcels of land in Ermita, Manila, registered under the name of GSIS, with a five-storey building known as the Government Corporate Counsel Centre standing on the property. In 1978, GSIS and the Republic of the Philippines entered into a lease-purchase agreement over the property. Later, on May 10, 1982, a second lease-purchase agreement was executed among GSIS, the Republic, and private respondent Emilio La'o. Under this second agreement, the Republic waived its rights under the earlier contract, and GSIS agreed to sell the Centre to La'o for P2 million, payable in installments.

The second agreement also allowed the OGCC to lease the second to fifth floors of the building at a rental rate of P100,000 per year. However, when the five-year lease term expired in May 1987, La'o demanded that the OGCC vacate the premises. The OGCC refused, claiming that the second agreement was void because it had not been approved by the President of the Philippines as required, and that it was grossly disadvantageous to the government.

The Issue Presented

The central issue was whether La'o could file an ejectment suit against the petitioners based on the second lease-purchase agreement. The petitioners argued that the agreement was null and void from the beginning, being a contract expressly prohibited by Republic Act No. 3019, the Anti-Graft and Corrupt Practices Act. They claimed that the contract gave La'o unwarranted benefits and was grossly disadvantageous to the government.

The Ruling of the Supreme Court

The Supreme Court ruled in favor of the petitioners, granting the petition and dismissing La'o's ejectment complaint. The Court noted that a separate case, Civil Case No. 89-48662, had already declared the second lease-purchase agreement null and void ab initio. This decision was affirmed by the Court of Appeals and ultimately by the Supreme Court in a related case, La'o v. Republic (G.R. No. 160719, January 23, 2006).

The Court explained that La'o's right to physical possession of the property, as an incident to his claim of ownership, depended entirely on the validity of the second agreement. Since that agreement was void from the start, La'o had no legal basis to support his claim of ownership or his right to possession. The Court emphasized that a void or inexistent contract is equivalent to nothing—it is absolutely wanting in civil effects and cannot be the basis of any action to enforce compliance.

The Principle of Void Contracts Under the Civil Code

Under Article 1409 of the Civil Code, contracts expressly prohibited by law are void and inexistent from the beginning. Such contracts produce no legal effects whatsoever. In this case, the second agreement was deemed a corrupt practice under RA 3019, making it unlawful and void ab initio. The Supreme Court held that because the contract had no legal existence, it could not serve as the foundation for an ejectment suit.

Practical Takeaways

  • A void contract cannot be the basis of any legal action, including ejectment or unlawful detainer cases. If your claim to possession rests on a void agreement, the courts will dismiss your case.
  • Contracts that are grossly disadvantageous to the government or that give unwarranted benefits to private parties may be declared void under RA 3019 and Article 1409 of the Civil Code.
  • When a contract is declared void ab initio, it is treated as if it never existed. All rights and obligations arising from it are considered null and void.
  • In ejectment cases, the plaintiff must prove a valid legal basis for possession. A defective or void contract will not suffice.
  • If a separate action to declare a contract void is pending, it may affect the outcome of an ejectment case involving the same property.

This article is general information and not legal advice. For your specific situation, consult a lawyer or ask ASG Legal AI.

This article is general information and not legal advice. For your situation, ask ASG Legal AI or book a consultation.