615 9th Ave, San Francisco, CA 94118

The two-unit residential building at 615 9th Avenue in San Francisco's Inner Richmond district is a two-story flats and duplex structure built in 1923, currently owned by the Stanley K M Wong Trust. The property's documented history spans over three decades, with the most recent improvement being the installation of a 50-amp car charger plug in September 2022, demonstrating the building's adaptation to modern electrical needs.

In the early 1990s, the building underwent reroofing work in January 1991, followed by a permit application to address a complaint that was recorded the previous year. A notable incident occurred in July 2014 when graffiti was reported on the building, described as offensive in nature, though this was promptly investigated and resolved within one day, with no traces of the graffiti found upon inspection.

The building's maintenance record shows normal upkeep for a structure of its age, with no major red flags or recurring issues documented in recent years. The property has maintained compliance with necessary permitting processes for both maintenance and modern upgrades, including the recent electrical work for vehicle charging infrastructure. The relatively low number of reported incidents and complaints over the past several decades, particularly in recent years, suggests stable building management and upkeep practices.