1369-1373 11th Ave, San Francisco, CA 94122

The property at 1369-1373 11th Avenue in San Francisco's Inner Sunset neighborhood is a two-story, three-unit multi-family residential building constructed in 1927 and currently owned by the Chen Living Trust. The building has undergone several notable improvements over the past two decades, with significant upgrades occurring between 2013-2016, including a complete electrical service upgrade to 200 amps in January 2016, installation of new plumbing systems for washer/dryer facilities and water heater in January 2016, and a gas houseline extension in February 2013.

Earlier improvements include a toilet and sink installation project in both units in May 2009, and a roofing project completed in January 2005 at unit 1369, which cost $7,600. The building's maintenance history suggests regular upkeep, with particular attention to modernizing essential systems.

The property has experienced minimal adverse incidents, with only routine municipal reports recorded through the 311 system, primarily related to abandoned vehicles in the vicinity (four incidents between 2014-2017) and one street cleaning matter in 2023, none of which directly impacted the building's operations or resident safety. The most recent work was completed in 2016, indicating that major systems had received adequate updates by that time. The building's documented history shows consistent investment in infrastructure, with particular focus on plumbing and electrical systems, suggesting proactive maintenance patterns by the current ownership.