Republic of the Philippines vs. Intermediate Appellate Court

A conveyance of land to an alien made prior to the effectivity of the 1935 Constitution is valid, and any disqualification attaching to an alien successor-in-interest is cured upon the latter's naturalization as a Filipino citizen.

The case principally concerns Chua Kim @ Uy Teng Be, an alien who became a naturalized Filipino citizen on January 7, 1977, and the adopted son of Gregorio Reyes Uy Un. The dispute involves three parcels of land originally adjudicated in land registration cases to the Spouses Mañosca and the Spouses Marquez, who sold the lots to Gregorio Reyes Uy Un in December 1934. After Gregorio's death in 1946, Chua Kim took possession of the properties as putative heir.

The case involves three parcels of land originally adjudicated in Land Registration Cases No. 405 and 14817 of the Court of First Instance of Quezon Province to the Spouses Benigno Mañosca and Julia Daguison, and the Spouses Gaspar Marquez and Marcela Masaganda. On December 27 and 30, 1934, the Marquez and Mañosca spouses, respectively, sold the lots to Gregorio Reyes Uy Un. Gregorio later died in 1946, and his adopted son, Chua Kim @ Uy Teng Be, took possession of the properties in the concept of owner without protest from anyone.

Chua Kim became involved in Civil Case No. C-385 before the CFI of Quezon Province, where a compromise agreement was executed among the parties and Chua Kim as a "Third Party." The agreement, approved by the court on July 29, 1970, implicitly recognized Chua Kim's title to the lands after he renounced claims to other parcels. Chua Kim subsequently filed a petition for the issuance of a decree of confirmation and registration. On January 14, 1982, the CFI granted the petition and ordered the issuance of certificates of title in Chua Kim's name, noting he was a naturalized Filipino citizen.

The Republic of the Philippines, through the Solicitor General, appealed the CFI Order to the Court of Appeals, which affirmed the order in all respects on March 25, 1986. The Republic then elevated the case to the Supreme Court via certiorari, arguing that the conveyances to Chua Kim were made while he was still an alien, prior to his naturalization on January 7, 1977, and thus his asserted titles were null and void.

• Adequacy of Deeds: Petitioner argued that the deeds and instruments presented by Chua Kim to prove the conveyance of the lands to him by the successor-in-interest of the original adjudicates were inadequate for the purpose.
• Qualification to Own Land: Petitioner maintained that Chua Kim had not proven his qualification to own private agricultural land at the time of the alleged acquisition of the property, asserting that the conveyances were made while he was still an alien and thus disqualified under the 1935 and 1973 Constitutions.
• Reliance on Compromise Agreement: Petitioner argued that reliance on the decision and amendatory order in Civil Case No. C-385 was unavailing since neither document declares that the property was adjudicated to Chua Kim as his inheritance from his adoptive father.

• Validity of Conveyance: Whether the conveyance of land to an alien prior to the effectivity of the 1935 Constitution, and to his alien successor-in-interest, is valid.
• Effect of Naturalization: Whether the subsequent naturalization of the alien successor-in-interest as a Filipino citizen cures any disqualification to own land.

• Validity of Conveyance: Yes. The conveyances to Gregorio Reyes Uy Un were made on December 27 and 30, 1934, before the 1935 Constitution went into effect, at a time when there was no prohibition against the acquisition of private agricultural lands by aliens.
• Effect of Naturalization: Yes. The acquisition of Philippine citizenship by Chua Kim forecloses any further debate regarding the title to the property, as the land is no longer in the hands of a disqualified vendee.

• Validity of Conveyance: The Court found that the lands were formally adjudicated to the Mañosca and Marquez spouses, who then conveyed them to Gregorio Reyes Uy Un via deeds executed in due form in December 1934. These conveyances occurred before the 1935 Constitution took effect, meaning there was no constitutional prohibition against alien land ownership at the time. Gregorio acquired good title, and his ownership was not affected by the subsequent constitutional prohibition because such principles have no retrospective application. Furthermore, his omission to register the property prior to the Constitution's effectivity did not affect his title.
• Effect of Naturalization: Chua Kim had been in continuous possession of the lands as the putative heir of Gregorio since 1946. Even assuming he was an alien at the time of acquisition, his subsequent naturalization as a Filipino citizen on January 7, 1977, cured any disqualification. Citing Sarsosa Vda. de Barsobia vs. Cuenco, the Court reasoned that once the land is in the hands of a naturalized Filipino citizen, there is no longer any public policy to be served in allowing recovery by others, as the aim of preserving the nation's land for Filipinos is achieved by making lawful the acquisition of real estate by aliens who became Filipino citizens by naturalization.

• Non-retroactivity of Constitutional Prohibitions — The constitutional principle incapacitating aliens from acquiring lands in the country has no retrospective application. Thus, a valid acquisition of land by an alien prior to the effectivity of the 1935 Constitution is not impaired by the subsequent constitutional prohibition.
• Curing Effect of Naturalization on Alien Land Acquisition — The disqualification of an alien to own land is cured upon naturalization as a Filipino citizen. The public policy of preserving the nation's land for future generations of Filipinos is not thwarted but achieved by making lawful the acquisition of real estate by aliens who become Filipino citizens by naturalization.

• "Gregorio Reyes Uy Un therefore acquired good title to the lands thus purchased by him, and his ownership was not at all affected either (1) by the principle subsequently enunciated in the 1935 Constitution that aliens were incapacitated to acquire lands in the country, since that constitutional principle has no retrospective application, or (2) by his and his successor's omission to procure the registration of the property prior to the coming into effect of the Constitution." — This passage establishes the rule that constitutional prohibitions on alien land ownership do not apply retroactively to valid conveyances made before the prohibition took effect.
• "The acquisition by Chua Kim of Philippine citizenship should foreclose any further debate regarding the title to the property in controversy, in line with this Court's rulings relative to persons similarly situated." — This articulates the doctrine that naturalization cures the disqualification of an alien to hold land, foreclosing further challenges to the title.

• Sarsosa Vda. de Barsobia vs. Cuenco, 113 SCRA 547 — Cited as controlling precedent for the proposition that naturalization as a Filipino citizen cures the disqualification of an alien to own land, as the land is no longer in the hands of a disqualified vendee.
• Vasquez vs. Giap and Li Seng Giap & Sons, 96 Phil. 447 — Cited by analogy to support the reasoning that allowing aliens who became Filipino citizens to acquire real estate achieves the constitutional aim of preserving land for Filipinos.
• Tejido vs. Zamacoma, 138 SCRA 78 — Cited to support the rule that the constitutional prohibition on alien land ownership has no retrospective application.

• Art. XIII, Sec. 5, 1935 Constitution — The provision prohibiting aliens from acquiring private agricultural lands. The Court held this provision has no retrospective application to conveyances made before its effectivity.
• Art. XIV, Sec. 14, 1973 Constitution — A similar provision on alien disqualification to acquire lands. The Court found that the successor-in-interest's naturalization rendered this provision inapplicable to the title dispute.

Cruz, Gancayco, Griño-Aquino, and Medialdea, JJ., concur.