1543 10th Ave, San Francisco, CA 94122

This two-unit residential building, located at 1543 10th Avenue in the Inner Sunset neighborhood, is a two-story flats and duplex structure built in 1925 and currently owned by the Tran Tommy & Lan Kam Liv Trust. The property has undergone several significant improvements over the years, with the most recent notable upgrade being the installation of a rooftop solar photovoltaic system in August 2018, which included 10 PV modules and a new 125A main service panel. In September 2017, the building received substantial exterior maintenance with the replacement of 1500 square feet of siding using James Hardie materials at a cost of $20,000.

Earlier improvements include foundation work in 2003 to inject cement grout under the northern property line, basement room addition, re-roofing, and kitchen renovations, all completed in 1988. The building has experienced various service calls in recent years, with the most common issues being related to parking violations and hazardous materials on the street. Between 2020 and 2024, there were multiple incidents of vehicles blocking driveways and parking illegally, resulting in several citations issued by parking enforcement.

The property's immediate vicinity has seen occasional issues with glass on the street that required municipal attention in 2021 and 2022. More recently, there were concerns about garbage and debris in October 2024 and parking-related matters that were processed through the 311 system. A temporary moving sign request was submitted in May 2020, showing typical residential moving activity. The building's maintenance record shows consistent upkeep of major systems, with particular attention to exterior maintenance, structural integrity, and modernization through solar energy installation.