Ignao vs. Intermediate Appellate Court

The Court held that when a co-owner, after partition, is found to be a builder in good faith on the land adjudicated to another co-owner, the provisions of Article 448 of the Civil Code apply. Crucially, the Court ruled that the right to choose between appropriating the improvement upon payment of indemnity or obliging the builder to pay the price of the land belongs exclusively to the landowner, and a court cannot supplant this choice by ordering a compulsory sale.

The disputed 534-square-meter parcel of land in Kawit, Cavite, was originally co-owned by petitioner Florencio Ignao and his uncles, private respondents Juan and Isidro Ignao. A prior partition case (Civil Case No. N-1681) allocated 133.5 square meters to the uncles and the remainder to Florencio, but no physical partition was executed. Subsequently, Florencio sued for recovery of possession, alleging the uncles' houses encroached on his share. A court-ordered survey confirmed an encroachment of 101 square meters.

Petitioner Florencio Ignao and private respondents Juan and Isidro Ignao were co-owners of a 534 sq m parcel of land. A 1975 decision in a partition case (Civil Case No. N-1681) allotted 133.5 sq m to the uncles and the remainder to Florencio, but no actual partition followed. In 1978, Florencio filed a recovery of possession case, alleging the uncles' houses encroached on his share. A court-ordered survey revealed a 101 sq m encroachment. The trial court deemed the uncles builders in good faith and, citing Article 448 and the Grana case, ordered Florencio to sell the encroached portion to them. The Intermediate Appellate Court affirmed.

Petitioner argued that Article 448 of the Civil Code was inapplicable because the parties were co-owners, and the proper provision was Article 486 (on co-ownership). He contended that even if Article 448 applied, the lower courts erred by adopting the "workable solution" from Grana and compelling him to sell, thereby depriving him of the right to choose between appropriating the improvement or obliging the builder to purchase the land. He also challenged the price fixed as unrealistically low.

Respondents' arguments, as inferred from the lower courts' reasoning they successfully invoked, were that they were builders in good faith. The trial court, affirmed by the appellate court, had found their possession prior to partition conferred good faith status. They relied on Article 448 and the Grana precedent to justify the compulsory sale as a "workable solution."

• Procedural Issues: N/A
• Substantive Issues:
  1. Whether Article 448 of the Civil Code applies to a situation where a former co-owner, after partition, is found to have built on the land adjudicated to another co-owner.
  2. Assuming Article 448 applies, whether the court may order the landowner to sell the encroached land to the builder, or whether the choice of remedy belongs exclusively to the landowner.

• Procedural: N/A
• Substantive:
  1. The Court ruled that Article 448 applies. While a co-owner building on common property is governed by co-ownership rules, once partition terminates the co-ownership and it is discovered that a former co-owner's structure encroaches on another's adjudicated parcel, Article 448 governs if the building was done in good faith.
  2. The Court modified the lower courts' rulings. It held that Article 448 confers the right of choice upon the landowner alone—to appropriate the improvement after paying indemnity, or to oblige the builder to purchase the land. The courts cannot supplant this choice. The directive compelling Florencio to sell was therefore erroneous. The case was remanded for Florencio to exercise his option within 30 days.

• Article 448 of the Civil Code (Builder in Good Faith) — This article provides the landowner with the option to appropriate the improvement upon payment of indemnity or to oblige the builder to purchase the land. The Court applied this provision to a former co-owner whose structure encroached after partition, affirming that the landowner's right to choose is mandatory and cannot be overridden by the court.
• Applicability of Article 448 to Former Co-owners — The Court followed Spouses del Campo v. Abesia, which held that Article 448 applies when a co-ownership is terminated by partition and a former co-owner is found to be a builder in good faith on the portion pertaining to another.

• "The law is clear and unambiguous when it confers the right of choice upon the landowner and not upon the builder and the courts." — This passage underscores the core holding that the remedy under Article 448 is at the landowner's sole discretion.
• "[W]hen the co-ownership is terminated by a partition and it appears that the house of an erstwhile co-owner has encroached upon a portion pertaining to another co-owner which was however made in good faith, then the provisions of Article 448 should apply to determine the respective rights of the parties." — This quote from Spouses del Campo v. Abesia, adopted by the Court, establishes the doctrinal bridge between co-ownership termination and the application of Article 448.

• Spouses del Campo v. Abesia — Cited as controlling authority for applying Article 448 to a former co-owner deemed a builder in good faith after partition.
• Grana v. Court of Appeals — Cited by the lower courts but distinguished and its "workable solution" rejected by the Supreme Court as contravening the landowner's statutory right of choice.
• Quemuel v. Olaes — Cited to reinforce that the right to appropriate improvements or oblige the builder to purchase the land belongs exclusively to the landowner.

• Article 448 of the Civil Code — The central provision governing the rights of a landowner against a builder, planter, or sower in good faith.
• Articles 546 and 548 of the Civil Code — Referenced in relation to the indemnity a landowner must pay if choosing to appropriate the improvement.