109 Douglass St, San Francisco, CA 94114

109 Douglass Street is a two-story, four-unit multi-family residential building constructed in 1895 in the Corona Heights neighborhood, currently owned by the Wilbur T Wong Revocable Trust. The property has undergone numerous maintenance and safety upgrades over the years, with the most recent significant work including a sewer lateral replacement in April 2023 and an egress stairs replacement in June 2021, both of which were completed properly. There have been recurring fire safety system issues, with the most recent fire alarm and extinguisher system violations occurring in June 2024 and June 2023, though these were promptly corrected.

A concerning history of building maintenance issues is documented from 2001-2005, including problems with fire escape ladders, fire extinguishers, the central alarm system, and a security door between units, all of which were resolved by January 2002. The building's plumbing infrastructure has been progressively updated, with sewer line work recorded in 2011 and various other maintenance projects focused on safety and code compliance, including multiple stairway and fence replacements. Recent interactions with city services primarily involve routine maintenance and neighborhood issues rather than building-specific problems, with the latest municipal complaints in 2023-2024 relating to parking, tree damage, and various street maintenance matters.

A notable planning history includes a disapproved variance request to legalize a fifth dwelling unit without providing off-street parking, though this was officially denied. The building's maintenance record shows ongoing attention to safety and code compliance, particularly regarding egress requirements and fire safety systems, with most recent violations being addressed promptly. The property has maintained active engagement with city inspection services through routine inspections and necessary repairs, demonstrating ongoing maintenance and safety compliance efforts.