1020 Green St, San Francisco, CA 94133

The two-unit, two-story multi-family residential building at 1020 Green St in Russian Hill, owned by Richard M & Darla E Bastoni, has undergone several significant improvements since its construction in 1907. Most recently, in 2024, the property received essential safety upgrades with the installation of an earthquake gas safety shutoff system and leak detection devices.

The building has seen substantial infrastructure maintenance including a $33,000 reroofing project in 2020, plumbing system upgrades in 2014-2016 including bathroom remodeling and sewer line replacements, and the addition of a residential elevator in 2015. Historical records show previous structural maintenance addressing dry rot issues in 1991, and the building underwent a horizontal addition in 1990. The property has experienced typical urban maintenance issues over the years, with recent 311 calls primarily relating to street-level concerns including overgrown trees, pavement defects, and abandoned vehicles, though these are not directly related to the building's condition.

In 2021, there were specific reports of curb defects that required temporary accommodation while awaiting final restoration. The building's maintenance history demonstrates regular upkeep and modernization efforts, with particular attention paid to safety systems and infrastructure, as evidenced by recent plumbing and electrical work. The property has maintained a consistent pattern of addressing both routine maintenance and significant upgrades, with all major permits showing completed status.