370 Hamilton St, San Francisco, CA 94134

The two-unit residential building at 370 Hamilton Street in San Francisco's Portola neighborhood, owned by Sierra Springs LP, is a 1963 flats/duplex structure that has experienced several maintenance and service issues over recent years. The property has documented a pattern of waste management challenges, with multiple garbage and debris incidents reported between September 2024 and January 2025, including loose debris, yard waste, and abandoned furniture, though most of these cases were resolved through appropriate clean-up services.

There were also notable infrastructure and maintenance activities in 2024, including a noise complaint filed in September 2024 that remains open, and two public works requests regarding sidewalk conditions - one of which resulted in an inspection and some remedial action in September 2024. Historically, the building's records show relatively minimal major work, with only one significant repair noted from 1988 (removal of cracked plaster from the south wall) and a cancelled electrical permit from 2002 that reportedly involved service installation work. The building's inspection and complaint history shows one routine housing inspection in 1996, which was completed within one day, and while this suggests some oversight by Housing Inspection Services, there are no recorded violations or critical safety concerns in recent years.

The property's documented issues are primarily related to external conditions and waste management, rather than structural or safety concerns within the building itself. The concentration of recent incidents suggests ongoing challenges with waste management and exterior maintenance, particularly during the latter half of 2024, though most issues have been addressed through proper channels. The relative lack of historical building permits or major structural work since the 1988 plaster repair could indicate stability in the building's condition, though less frequent major repairs are common in many residential properties.