248 Collins St, San Francisco, CA 94118

The two-story, two-unit residential building at 248 Collins Street in the Lone Mountain neighborhood is a historic flats and duplex structure built in 1905, currently owned by Elaine K. Hom. The building's documented history reveals several maintenance and administrative records, including a dryrod repair of 2 feet by 8 feet stucco on the front facade completed in 1990.

A Historic Resource Assessment was conducted by Schaub Li Architects, though this record is listed as informational with no developer involvement noted. The property has experienced several street-related incidents in recent years, including a sewage backup in September 2020 that was promptly addressed by PUC Sewer Operations, and a street cleaning request in June 2020 due to loose garbage. There were two notable incidents involving abandoned vehicles near the property, one in June 2014 involving a black Cadillac CTS, and another in April 2017 involving a silver Chevy Impala; in both cases, enforcement officers were unable to locate the vehicles upon arrival.

More recently, there was a parking enforcement complaint in September 2021 regarding a driveway blocking incident, though the responding officer was also unable to locate the reported vehicle. Additionally, a streetlight outage near the property was reported and resolved in December 2017. While the building has experienced some maintenance issues typical of its age, particularly regarding sewage infrastructure, the prompt responses to reported problems suggest reasonable attention to building and street maintenance requirements.