451 16th Ave, San Francisco, CA 94118

The two-unit residential building at 451 16th Avenue, owned by Poha Properties LLC, is a two-story flats and duplex structure built in 1911 in San Francisco's Central Richmond neighborhood. The property has undergone several significant improvements over the past two decades, most notably a complete reroofing project in June 2023 costing $19,000, which suggests recent investment in building maintenance.

Other major improvements include a $75,000 porch and deck renovation in 2001, electrical system upgrades in 2003 including a new 200-amp main panel, and plumbing repairs in 2008 involving the replacement of deteriorated kitchen sink waste and sewer stack components. The building's recent history shows ongoing attention to maintenance and improvement, particularly the recent roofing work. In addition to building permits, there have been multiple street-related incidents recorded through 311 calls, with a notable cluster of parking enforcement requests between June 2023 and early 2024, primarily related to vehicles blocking driveways and parking on sidewalks.

An open pavement defect issue was reported in August 2023, which may require attention from city services. While the parking violations occurred primarily on the street rather than directly affecting the building, they may indicate challenges with on-street parking availability in the area. The property has not experienced any reported tenant buyouts, and the building's mechanical systems appear to have received appropriate upgrades over time, with particular attention paid to structural elements like roofing and safety systems like electrical wiring.