1431-1433 19th Ave, San Francisco, CA 94122

The Lock Family Trust owns this two-story, four-unit multi-family residential building located at 1431-1433 19th Avenue in the Central Sunset neighborhood. Built in 1946, the property has undergone several significant maintenance and safety-related improvements over the years, with particular attention required for deck and fire safety issues.

The building had multiple violations in 2002-2003, including problems with fire extinguishers, combustible storage, lead paint concerns, and deck repairs, all of which were subsequently abated. Earlier maintenance work addressed dry rot issues in the center deck and patio in 1985 and 1993, while more recent improvements include a gas houseline extension in 2013 and street space work in 2016. The building's most recent service calls have been primarily routine or related to external issues, including a missing side sewer vent cover (reported June 2024, currently open) and various parking enforcement matters.

A temporary moving sign request in July 2021 was denied due to construction conflicts. Several historical maintenance efforts indicate ongoing attention to structural and safety matters, including reroofing work in 1999 and deck repairs in 2003 costing approximately $10,000. The property has experienced multiple inspections and routine checks by Housing Inspection Services, with the last significant set of violations occurring over 20 years ago.