Can police approach suspects on their home patios without a warrant? State v. Perkins Explained

The Utah Court of Appeals addressed the intersection of reasonable suspicion, curtilage, and consensual encounters in State v. Perkins, providing important guidance for practitioners defending search and seizure challenges.

Background and Facts

At 3:50 a.m., a security guard observed Perkins attempting to free his vehicle from a snow bank. The guard noticed slurred speech, red eyes, and slow response time, leading him to believe Perkins was intoxicated. After Perkins declined assistance, the guard called 911. Perkins left his vehicle on foot, stumbling and falling as observed by the guard. Officer Lealaitafea responded and followed fresh footprints in the snow to Perkins’s condominium. The officer stepped onto Perkins’s back patio—a concrete slab without enclosures—and knocked on the sliding glass door. Perkins, wearing boxer shorts and a shirt, opened the door and voluntarily spoke with the officer.

Key Legal Issues

The case presented three critical issues: whether the officer had reasonable suspicion to detain Perkins based on the security guard’s report; whether the back patio constituted protected curtilage requiring a warrant for entry; and whether the encounter was consensual or constituted an unlawful seizure within the home.

Court’s Analysis and Holding

The court applied the Dunn factors to determine curtilage: proximity to the house, enclosure, uses of the area, and efforts to protect from observation. While the patio was attached to the home, it lacked physical enclosures, was unused due to snow cover, and Perkins failed to demonstrate efforts to maintain privacy. The court concluded the patio was not protected curtilage. Regarding the encounter, the court found it consensual because the officer was alone, made no show of force, used a polite tone (“Hey, let me talk to you”), and was separated by a locked door. The security guard’s detailed observations of intoxication provided sufficient reasonable suspicion.

Practice Implications

This decision demonstrates the importance of thoroughly developing the record on curtilage factors. Defense counsel must present specific evidence about enclosures, actual uses of outdoor spaces, and concrete steps taken to maintain privacy. The ruling also reinforces that officers with reasonable suspicion may approach homes for consensual encounters, but cannot forcibly enter without exigent circumstances or other warrant exceptions.