830-834 Arguello Blvd, San Francisco, CA 94118

The three-unit residential building at 830-834 Arguello Boulevard in the Lone Mountain neighborhood, owned by Robert & Shirley Muramoto W, is a three-story flats and duplex structure built in 1906. The property has a documented history of stair-related maintenance issues, with repairs to back wood stairs being addressed in 1987 and again in 2013, the latter costing $9,000 to address dry rot and replace existing staircases while maintaining their original design.

A significant cluster of violations was recorded in 2016, primarily focused on lead paint hazards, weatherproofing, and general maintenance, with all violations officially abated by September 2017. Recent activity at the property has predominantly involved external maintenance issues, particularly regarding parking violations and graffiti. Between late 2023 and 2024, there have been multiple documented instances of illegal parking, including several sidewalk parking violations and driveway blockages, with citations issued in some cases.

There have also been recurring graffiti issues on the sidewalk near the property, with the most recent incidents occurring in mid-2024. The building has undergone regular routine inspections by Housing Inspection Services in 2001, 2009, and 2011, which typically resulted in no significant findings. The only recorded fire incident was a motor vehicle accident with injuries, which occurred outside the property and did not involve any occupants of the building.