711 6th Ave, San Francisco, CA 94118

The two-unit residential building at 711 6th Avenue in San Francisco's Inner Richmond neighborhood, owned by Randy Mach & Lyn My Wong 20, has undergone several significant infrastructure improvements over the past decade. The most notable recent work occurred in 2022, when both 711 and the adjacent 713 6th Avenue underwent a major electrical system upgrade, with the installation of a 200-amp main service and two new subpanels, completed successfully.

Earlier improvements included bathroom renovations in 2012 and essential plumbing work in 2013 involving the sewer line and house trap system. The building's safety record shows no significant fire incidents, with several fire department responses recorded between 2009-2011, all relating to false alarms or system activations with no civilian injuries or property damage.

While there have been some minor maintenance issues in the surrounding area, including graffiti on the mailbox (2023), sidewalk parking violations (2019), and various street cleaning matters, these are municipal rather than building-specific concerns. The property's maintenance history suggests regular upkeep, particularly regarding critical systems like plumbing and electrical, while the absence of any serious fire incidents or building code violations is notable.