648-650 Guerrero St, San Francisco, CA 94110

The property at 648-650 Guerrero St is a two-unit, two-story multi-family residential building constructed in 1923 and currently owned by Daniel E Gundlach 2011 Revo. The building has undergone some infrastructure improvements, most notably a 200-amp underground electrical service upgrade with three meters completed in 2012. Several street space permits have been issued for the property over the years, with the most recent being issued in April 2019, though its specific purpose and outcome are not detailed in the records.

The building has experienced various maintenance and enforcement issues over the past decade. In 2015, there were incidents of graffiti and medical waste (needles) on or near the property that were addressed by city services. A significant complaint was filed in December 2015 regarding alleged illegal commercial use of residential space, specifically concerning a clothing store operating from the garage at 650A Guerrero Street, which was reportedly resolved through abatement.

The property has also faced multiple parking-related challenges, particularly in 2021, with four separate incidents of driveway blocking, three of which resulted in vehicle tows. More recent issues include a fallen tree in December 2024 that required Urban Forestry intervention and some tree maintenance work in 2018. While there have been various street cleaning and maintenance requests, most have been resolved through proper channels, though one general cleaning request in 2018 noted no broom support on route.