2859 Harrison St, San Francisco, CA 94110

This two-unit, one-story multi-family residential building located at 2859 Harrison Street in the Inner Mission was built in 1914 and is currently owned by Mathew J. Bittleston and Janeen Jang. The property has undergone several significant improvements in recent years, with particular attention to seismic safety.

In 2022, permits were issued for a partial seismic retrofit including masonry foundation replacement, floor framing strengthening, and the addition of a moment frame at the front of the building. This work is now being revised in 2024 to include changes to the splice table, landing modifications, structural welding improvements, and an extension of the grade beam line, with an additional permitted cost of $40,000. The building's infrastructure has seen substantial upgrades, including the installation of a 3.28kW roof-mounted solar system in 2022, a service upgrade from 100-amp to 200-amp electrical service in 2022, and a Ufer ground installation in 2024.

Historical maintenance records show attention to various building systems, including a furnace replacement in 2011, front step repairs and painting in 2011, and reroofing in 2010. The property has proper plumbing infrastructure, with records indicating a 4-inch main sewer lateral installation in 2007 and a stairway lift installation in 1989. The building's recent activity indicates proactive maintenance and safety improvements, though there was one noise complaint recorded in early 2024 and a parking-related issue in 2021, both of which were resolved through appropriate channels.