27-29 Caselli Ave, San Francisco, CA 94114

This two-story multi-family residential building, located at 27-29 Caselli Avenue in the Eureka Valley/Dolores Heights neighborhood, consists of three units and was constructed in 1913. The property has undergone several significant structural and safety improvements over the past decade, including a $21,000 rear stair replacement in 2019 that modified window sizes to accommodate the new stair landing, and major plumbing work in 2020 involving a new sewer line installation. The building's maintenance history shows attention to foundational integrity, with work performed on the rear building's basement slab and piers in 2018, and earlier foundational upgrades including anchor bolt installation in 1994.

Several building systems have been updated, including furnace replacement in 2013 and multiple roofing projects, with the most recent completed in 2001. The property has experienced various maintenance and safety issues over the years, particularly related to the sidewalk conditions, with multiple reports of defects and collapse issues between 2014 and 2017, though these appear to have been resolved. The building underwent termite-related stair repairs in 2015, and some electrical work was attempted in 2007 (though this permit was cancelled).

The 311 call history shows typical urban residential issues such as sidewalk cleaning needs, graffiti removal, and occasional sewer concerns, with the most recent incidents occurring in 2023. A notice from 2024 regarding tenant buyouts at a neighboring address (25 Caselli Avenue) for $65,000 involving 2 tenants was recorded, though this is not directly related to the subject property. The building's permits and maintenance records suggest regular upkeep and responsiveness to building code requirements, with no recorded Planning Code complaints or violations. The property has maintained its residential character throughout its history, with no recorded changes in use designation.