307-309 28th Ave, San Francisco, CA 94121

The two-unit multi-family residential building at 307-309 28th Avenue in the Central Richmond neighborhood, currently owned by Chiu Trust, was constructed in 1922 as a two-story flats and duplex structure. The building's maintenance history shows three roofing projects: one completed in 2005 at a cost of $5,280, another permitted street space modification in 2011, and an earlier roof work from 1989, though records indicate these permits eventually expired without confirmation of completion.

The property and its immediate surroundings have experienced a series of maintenance and public order issues over the past several years, with the most recent incidents occurring in 2024 involving loose garbage and debris, and in 2023 with a Christmas tree removal. The area has seen recurring issues with street cleanliness, including abandoned vehicles (towed in May 2022 due to expired registration), hazardous materials (an old oil stain in May 2022), and various instances of garbage accumulation requiring municipal intervention.

Notably, there was a significant infrastructure concern in December 2013 when 200 square feet of damaged/uneven sidewalk was documented. The most recent public services calls suggest ongoing challenges with waste management and street maintenance, though all reported issues have been officially resolved according to city records.