453-455 34th Ave, San Francisco, CA 94121

The property at 453-455 34th Avenue is a three-story, two-unit multi-family residential building located in San Francisco's Outer Richmond neighborhood. Built in 1987, the building has undergone several significant changes over its lifetime, including a horizontal extension with garage expansion and rear stair addition completed in 1986, and a window replacement project in 2011 that cost $4,500.

The building has several concerning issues that have persisted over the years. Most notably, there are active violations from 2017 regarding seismic restraint requirements for hot water heaters and other plumbing/electrical compliance matters that have not been resolved, though these might be related to a single complaint filed that year about possible illegal basement units. A more recent and serious issue emerged in September 2022, when a tenant reported mold growth in bedrooms and closets, affecting both her and her daughter's health, with the problem allegedly starting in December 2020 after multiple complaints to the landlord about inadequate inspection or remediation.

The building has also experienced ongoing parking enforcement issues in the vicinity, with multiple reports of blocked driveways and sidewalk parking between 2021 and 2024, though these are external to the building itself. The property has a notable deficiency in maintaining current safety standards, as evidenced by the 2017 violations and the 2022 mold complaint. While the building has seen some maintenance work over the years, including window replacements and system upgrades, the persistence of these violations and safety concerns suggests there may be ongoing challenges with property maintenance and tenant responsiveness.