3621 17th St, San Francisco, CA 94114

The property at 3621 17th Street is a two-unit, one-story multi-family residential building constructed in 1910, currently owned by Guadalupe Oropeza Tr. The building has undergone several significant modifications over the years, with the most substantial work occurring in 1991 when a rear structure was converted into a single-family dwelling, including foundation restoration and the creation of a rated passageway to the street. Other notable historical maintenance includes reroofing work in 1994, window repairs in 1990, and door and window replacements in 1986.

The building experienced a paint containment violation in 2010 related to uncontained paint preparation work, though this was promptly addressed within three days. A plumbing issue was reported in 2002 regarding rainwater drainage onto a neighboring building's skylight, which was resolved by July 2003. Recent history (2021-2024) shows ongoing maintenance challenges primarily related to street-level issues, including multiple reports of general cleaning needs, defaced parking signs, and bicycle lane obstructions.

There have been three hazardous materials reports in 2024, though all were resolved. The most recent incident was a glass-related hazardous materials report in April 2024. A civil fire incident was recorded for the property, but it was limited to an unintentional alarm system activation with no fire or civilian injuries. The building's maintenance record shows regular upkeep over the decades, with most permits being properly closed out after work completion, though several older permits from the 1980s and 1990s are listed as expired or cancelled.