579 2nd Ave, San Francisco, CA 94118

The two-unit, two-story multi-family residential building at 579 2nd Avenue in the Inner Richmond, owned by Yung Kwong Chung & Fung Wai, has a documented history dating back to its 1903 construction. The most significant recent concern involves an active building complaint from September 2018 regarding unauthorized construction work on the back of the building, including wall movement, porch enclosure, and stair rebuilding, which was reported to be conducted in a dangerous manner without proper permits.

This complaint coincided with a permitted project for door replacement and painting that same month, suggesting potential discrepancies in construction activity. The building underwent several documented improvements in 1996, including wall repairs, bathroom and kitchen remodeling on the ground floor, window replacements, and cement repairs in the basement, though all these permits have since expired.

More recent issues near the property have primarily involved parking violations, with two incidents of sidewalk parking reported in 2021 and 2023, though these could not be fully validated by responding officers. An earlier infrastructure concern was noted in 2014 regarding sidewalk defects, specifically in relation to cracking and damage, which was officially addressed through the necessary channels. While the building's permit history shows some attention to maintenance and improvements, the most pressing concern remains the active complaint from 2018 regarding unauthorized construction work and potential safety hazards.