1527 Guerrero St, San Francisco, CA 94110

The two-unit residential building at 1527 Guerrero Street in Bernal Heights, owned by Wildan Properties LLC, is a two-story flats and duplex structure built in 1898. The most recent major structural work was completed in November 2023 with a $27,180 reroofing project.

The building underwent a use verification process in 2018 to confirm its two-dwelling unit status, following historical records showing siding and trim repairs on the garage and handrails in 1986. A significant maintenance issue was documented in March 2006 regarding a rotted wooden retaining wall at the rear of the property, which was resolved by May of that year. The property has experienced various external maintenance and safety incidents over the years, including a missing side sewer vent cover in 2018 (which was subsequently fixed) and two hazardous materials incidents involving glass in 2015 and 2024, both of which were promptly addressed.

Recent neighborhood issues documented through 311 calls include parking violations (2015, 2020, 2024), a curb defect investigation (2023), and various street maintenance matters. The only recorded fire incident was a carbon monoxide detector activation with no actual carbon monoxide detected. The building has maintained an active response to structural and safety issues, with most documented problems being addressed promptly through proper channels.