77 Cortland Ave, San Francisco, CA 94110

The two-unit residential building at 77 Cortland Avenue in Bernal Heights is a two-story flats and duplex structure built in 1925, currently owned by J C Partners. The property's maintenance history shows attention to structural integrity, with a complete reroofing project in 1997 and two significant plumbing interventions: a sewer repair in July 2020 and replacement of the house p-trap on the sidewalk in June 2011.

Recent events of concern primarily involve ongoing issues with street trees, including instances of damaging property through lifted sidewalk roots (March 2023), fallen trees (March 2023 and April 2024), and various degrees of vandalism or damage as reported in multiple DPW cases throughout 2023-2024. The building has experienced minimal fire-related incidents, with records showing only a contained cooking fire and an unintentional smoke detector activation, neither resulting in civilian injuries.

The property has faced some urban environmental challenges typical of the neighborhood, including multiple parking enforcement incidents (with varying degrees of resolution) and documented responses to illegal parking and sidewalk obstruction. Notably, there is a record of a tenant buyout at a neighboring property (85 Cortland Avenue) in November 2016 for $32,750 covering two tenants, although this should not directly impact the current building's status. The building's documented maintenance history, including roof replacement and plumbing upgrades, suggests regular upkeep of essential systems, while the recent spate of tree-related issues indicates an ongoing relationship with municipal maintenance and urban infrastructure challenges in the surrounding area.