366 30th Ave, San Francisco, CA 94121

The two-unit multi-family residential building at 366 30th Avenue in San Francisco's Central Richmond neighborhood is a 2-story structure built in 1923, currently owned by Catherine E & Vincent Huang. The property has undergone several significant maintenance and improvement projects over the past few decades, with the most recent being a substantial $25,000 reroofing project completed in February 2022.

Historical records show earlier roofing work was performed in 1992, along with various foundation-related permits in 1990, and significant interior improvements including a kitchen and bathroom remodel in 1984. The building's plumbing infrastructure received attention in 2012 with the replacement of approximately 15 feet of sewer line and installation of a new house trap. The property's incident history includes regular street maintenance issues typical for urban environments, with multiple reports of general cleaning needs and loose garbage between March and August 2011.

There was one significant infrastructure issue reported in March 2011 involving flooding or sewer problems on the property, though this was subsequently resolved. The building has also experienced several parking-related incidents, with the most recent occurring in September 2021, though these are external issues not directly related to the building's condition. Two unsuccessful attempts to add a fourth story to the structure were documented in 1990 under planning records, with both applications ultimately being closed without approval.