539 41st Ave, San Francisco, CA 94121

The two-unit residential building at 539 41st Avenue in San Francisco's Outer Richmond district is a two-story flats and duplex structure owned by Louie Jayson & Ng-louie Kel, constructed in 1977. The building's maintenance history shows one significant permitted improvement from 1993, when a reroofing project was undertaken, though records indicate this permit has since expired.

The property and its surrounding area have experienced several infrastructure and parking-related issues over the past four years. Between 2020 and 2022, there were multiple reports of pavement defects on adjacent streets, with documented cases in April 2021, August 2021, and June 2022.

The neighborhood has also faced recurring illegal parking problems, with three documented cases of driveway blocking between 2019 and 2021, resulting in citations, and several other illegal parking incidents, including one involving a Mercedes and another involving a Mitsubishi Outlander Sport. An abandoned vehicle was reported in July 2021 but was resolved when the vehicle relocated. While these issues primarily relate to street conditions and parking enforcement rather than the building itself, their frequency suggests ongoing challenges in the immediate vicinity.