1246-1248 46th Ave, San Francisco, CA 94122

The two-unit multi-family residential building at 1246-1248 46th Avenue in San Francisco's Outer Sunset neighborhood is a two-story flats and duplex structure built in 1908, currently owned by the Anthony K Tam Trust. The building has undergone several significant renovations and repairs over its history, including a substantial 3-story horizontal rear extension completed in 1998 at a cost of $130,000, and various repairs in response to damage incidents such as a garage fire in 1999, front stairway stucco removal in 1998, and damage to the rear wall and porch in 1989.

Historical records show some structural concerns in the early 1980s with a violation report, and complaints regarding unauthorized facade changes and construction activities in 2000. More recent building maintenance includes a street space permit issued in 2020, though there has been a notable pavement defect issue in late 2024 involving a trench in front of the building. The property has experienced recurring issues with sewer systems, with documented backups in both 2011 and 2018, and multiple instances of abandoned garbage requiring city cleanup in 2014.

While there have been several parking-related incidents in the vicinity, including multiple citations for sidewalk parking between 2018-2024, these primarily affected public spaces rather than the property itself. The building's maintenance history shows regular upkeep over the decades, with no documented safety incidents or code violations in recent years that would raise significant concerns about resident safety or building integrity. Recent service requests related to the property have mostly been for routine street maintenance and parking enforcement, suggesting stable building conditions in recent times despite the historical record of repairs and improvements.