6412 California St, San Francisco, CA 94121

The three-story, two-family residential building at 6412 California Street in the Lake-Presidio neighborhood was constructed in 1987, following the demolition of a single-family dwelling on the property. The building, owned by Jimmy Chiu, underwent significant renovations in 2004, including window replacements, facade improvements, and electrical work related to skylights, which combined for approximately $103,000 in improvements. This was followed by additional dryrot repairs in both the front and rear of the building.

More recently, the property received a new roof in 2021, with the reroofing project costing $26,000. The building's safety infrastructure was established in 1988 with the installation of a garage sprinkler system and fire escape. The property has faced minimal serious issues over the years, with the majority of recorded incidents being related to street maintenance rather than building conditions.

These external incidents include several reports of general cleaning needs and waste management issues on the street and sidewalk areas between 2017 and 2024, with the most recent being furniture debris reported in October 2024. A non-offensive graffiti incident was reported in 2018 but appears to have been resolved. The building's maintenance record shows regular upkeep and necessary repairs being addressed in a timely manner, with no recorded safety violations or significant structural concerns in recent years.