658 22nd Ave, San Francisco, CA 94121

The two-unit residential building at 658 22nd Avenue in San Francisco's Central Richmond district is owned by He Qi Wen and Li Jing Fa, and was constructed in 1976. The property's most significant and current issue is an active plumbing violation filed in April 2019, relating to problems with the fresh air inlet system including a missing perforated cover, clogging issues, and a requirement for a house trap installation, as per San Francisco Plumbing Code and San Francisco Fire Code requirements.

This violation was formally documented through a Notice of Violation issued on April 11, 2019, and remains unresolved as of October 2023. The building's location has been the subject of numerous parking-related complaints between 2020 and 2022, though these do not directly pertain to the building's condition or resident experience.

There were several reports of vehicles blocking driveways in early 2020, all of which resulted in citations being issued to the offending vehicles except for one incident where the vehicle could not be located. Additionally, there were multiple reports of abandoned vehicles near the property in 2022, with at least seven such complaints recorded between March and August 2022, though most were classified as either "Gone on Arrival" or "No Merit" by the responding officers. While these parking issues may affect the immediate street environment, they appear to be typical urban challenges rather than building-specific concerns.