723 22nd Ave, San Francisco, CA 94121

The two-unit residential building at 723 22nd Avenue in San Francisco's Central Richmond neighborhood is a two-story flats and duplex structure built in 1921, currently owned by Huang Miao Juan. The property's documented history shows several significant improvements and some recent concerns. In the early 2000s, the basement underwent a substantial renovation completed in 2002 (costing $20,000) to add living spaces including a bedroom, family room, study, bathroom, and storage areas, with associated electrical work.

More recently, in 2012, the building received a solar upgrade with the installation of a 1.416 kW solar PV system comprising six roof-mounted panels and interactive inverters. The property has faced some recent challenges primarily related to external matters rather than building-specific issues. From mid-2024 to early 2025, there were multiple reports of garbage and debris, particularly concerning furniture, some of which was resolved by Recology.

There is an ongoing pavement defect issue reported in August 2024 that remains open. Other external concerns included several parking-related incidents, with enforcement actions taken in response to citations, and two complaints about abandoned vehicles that were resolved when officers arrived at the scene. The building has had two recorded fire department responses: one for an invalid assist and another for a malfunctioning carbon monoxide detector, neither of which resulted in civilian injuries. Additionally, there was a past planning issue regarding an unauthorized childcare center operation, which has since been abated.