G.R. No. 185128 - Del Castillo vs. People

Case Summary (G.R. No. 185128)

Factual Background

Police operatives, led by SPO3 Bienvenido Masnayon, conducted surveillance and a test-buy operation upon confidential information that petitioner sold shabu. On September 13, 1997, the operatives secured Search Warrant No. 570-9-1197-24 and proceeded to petitioner's residence in Gil Tudtud Street, Mabolo, Cebu City. Upon arrival, someone shouted "raid," the officers cordoned the house, and they encountered petitioner's wife on the second floor. SPO3 Masnayon saw petitioner run toward a small structure described as a nipa hut or electronic shop in front of the house and gave chase but lost him. The officers then requested barangay tanods, and two tanods arrived. In the presence of the barangay tanod Nelson (also referred to as Nilo) Gonzalado and petitioner's sister Dolly del Castillo, the house and the nipa hut were searched. Police found nothing inside the residence but a barangay tanod retrieved a folded paper from the nipa hut that contained four heat-sealed transparent plastic packs of white crystalline substance. Laboratory analysis by the PNP Crime Laboratory proved the substance positive for methamphetamine hydrochloride, with a total weight of 0.31 gram.

Trial Court Proceedings

An Information charged petitioner with violation of Section 16, Article III, R.A. 6425, alleging possession of four packs of shabu on September 13, 1997. Petitioner pleaded not guilty and trial ensued. The prosecution presented SPO3 Bienvenido Masnayon, PO2 Milo Arriola, and Forensic Analyst Police Inspector Mutchit Salinas. The defense offered the testimony of petitioner and family members who asserted petitioner was working elsewhere at the relevant times and denied ownership or control of the nipa hut. The Regional Trial Court found petitioner guilty beyond reasonable doubt, ordered confiscation and destruction of the seized items, and sentenced petitioner under the Indeterminate Sentence Law to a minimum of six months and one day and a maximum of four years and two months of prision correccional.

Court of Appeals Decision

Petitioner appealed to the Court of Appeals, which, in a decision penned by Associate Justice Marlene Gonzales-Sison, affirmed the RTC judgment in toto and dismissed the appeal with costs. The CA accepted the prosecution theory that the seized drugs were admissible and that constructive possession by petitioner was established.

Petition for Review and Issues Raised

Petitioner filed a petition for review under Rule 45 to the Supreme Court raising principally three issues: (1) that Search Warrant No. 570-9-1197-24 lacked probable cause and was invalid; (2) that the four packs of shabu were inadmissible as fruits of an unlawful search because they were found in a nipa hut not described in the warrant and because their seizure was effected by a barangay tanod whose status rendered the search unconstitutional; and (3) that the prosecution failed to prove the element of possession, especially constructive possession, as required for conviction under R.A. 6425.

Government's Position on Appeal

The Office of the Solicitor General defended the warrant's validity and the admissibility and sufficiency of the seized items to support conviction. The OSG argued that petitioner failed to move to quash the search warrant under Section 14, Rule 127, and thus waived questions of probable cause, and alternatively contended that the barangay tanod was a private individual whose discovery rendered the items admissible against petitioner. The OSG further maintained that constructive possession could be presumed where drugs are found in a house or building occupied by a person.

Search Warrant and Probable Cause Analysis

The Supreme Court reviewed the requisites for issuance of a search warrant: probable cause, personal determination by the judge, written examination under oath, testimony of applicant and witnesses on facts personally known to them, and particular description of the place and things to be seized. The Court reiterated that probable cause requires facts and circumstances that would lead a reasonably discreet and prudent man to believe that an offense had been committed and that the objects sought were in the place to be searched. The Court emphasized deference to the magistrate's factual determination of probable cause, noting that substantial basis for that determination precludes disturbance by a reviewing court. On the record, the Court found that a substantial basis existed to issue the warrant and therefore rejected petitioner's attack on probable cause.

Admissibility of the Seized Items and the Nature of the Barangay Tanod's Role

The Court considered whether the seized items, being found in a structure other than the one described in the warrant, were admissible. The Court recognized that a warrant must particularly describe the place to be searched. The items here were seized from a nipa hut roughly five to twenty meters from the residence identified in the warrant. The OSG's argument that the barangay tanod was a private individual and thus not subject to the constitutional prohibition on unreasonable searches and seizures was examined against the trial testimony. The Court found uncontradicted testimony that police requested the assistance of barangay tanods and that the tanods conducted searches together with police officers. The Court held that the tanods, having been requested and acting in concert with police officers, functioned as agents of persons in authority. The Court relied on Article 152, Revised Penal Code, and Section 388, Local Government Code, which define and deem barangay officials and persons who come to the aid of persons in authority as agents of persons in authority. Because the tanods acted as agents of the police, their search of the nipa hut was a warrantless search by state actors and therefore unreasonable. Consequently, the confiscated items were inadmissible as fruits of an unlawful search.

Possession Element and Sufficiency of Evidence

The Court reviewed the law on illegal possession of regulated drugs under Section 16, Article III, R.A. 6425, reciting the essential elements: possession of the regulated drug; lack of lawful authorization; and knowledge of the nature of the drug. The Court reiterated that possession includes both actual and constructive possession, and that constructive possession exists when the drug is under the dominion and control of the accused or when the accused has the right to exercise dominion and control over the place where it is found. Applying those principles and the authorities cited, including People v. Tir

Case Syllabus (G.R. No. 185128)

Parties and Procedural Posture

Ruben del Castillo @ Boy Castillo was the accused below and is the petitioner in this petition for review under Rule 45, Rules of Court.
People of the Philippines was the respondent and the prosecuting party below.
The Regional Trial Court, Branch 12, Cebu, Criminal Case No. CBU-46291 convicted the accused of violating Section 16, Article III of R.A. 6425 and imposed an indeterminate sentence.
The Court of Appeals affirmed the RTC Decision in CA-G.R. CR No. 27819, prompting this appeal to the Supreme Court.
The Supreme Court, through Justice Peralta, resolved the petition and the dispositive ruling was concurred in by Justices Velasco, Jr. (Chairperson), Mendoza, Reyes, and Perlas-Bernabe.

Key Factual Allegations

Police, led by SPO3 Bienvenido Masnayon, conducted surveillance and obtained Search Warrant No. 570-9-1197-24 to search petitioner’s residence on September 13, 1997.
Upon arrival to serve the warrant, officers cordoned the petitioner’s two-storey house and saw the petitioner run toward a nearby small structure described as a nipa hut or electronic shop.
The police requested barangay tanods and, in the presence of one barangay tanod and petitioner’s elder sister, searched the residence and the nipa hut.
No contraband was found inside the house, but a barangay tanod retrieved folded paper from the nipa hut containing four heat-sealed plastic packs later tested positive for methamphetamine hydrochloride weighing a total of 0.31 gram.
The seized items were forwarded to the PNP Crime Laboratory, which confirmed the presence of methamphetamine hydrochloride.

Charges and Trial Outcome

The Information charged that on September 13, 1997 the accused had possession and control of four packs of shabu weighing 0.31 gram, in violation of Section 16, Article III, R.A. 6425.
The petitioner pleaded not guilty and presented alibi and witnesses who testified that he worked outside the home that day and that the nipa hut was owned and used by his brother or father as storage.
The RTC convicted petitioner for illegal possession of prohibited drugs and ordered confiscation and destruction of the seized items, sentencing him under the Indeterminate Sentence Law.
The Court of Appeals affirmed the conviction in toto and dismissed petitioner’s appeal with costs.

Issues Presented

Whether Search Warrant No. 570-9-1197-24 was validly issued and supported by probable cause.
Whether the four packs of shabu found in the nipa hut outside the residence described in the warrant were admissible as evidence.
Whether the prosecution proved the element of possession beyond reasonable doubt, including constructive possession and knowledge of the nature of the seized substance.

Arguments of the Parties

The petitioner argued that the warrant lacked probable cause because the affiant had no personal knowledge of the alleged test-buy, that the seized items were found in a place not described in the warrant, and that the prosecution failed to prove constructive possession.
The Office of the Solicitor General contended that the warrant was valid, that the barang