257-259 11th Ave, San Francisco, CA 94118

The two-unit residential building at 257-259 11th Avenue in the Inner Richmond, owned by Natalie Sabelnik and Serebren, is a two-story flats and duplex structure built in 1907. The building has undergone several significant maintenance activities over the past two decades, including a $16,500 reroofing project in 2012 and substantial electrical system upgrades in 2009 that included the installation of two 150-amp meters and panels with eight circuits.

A notable incident occurred in 2002 when multiple violations were documented regarding lead paint hazards, though these were promptly addressed and abated by August 12, 2002. The building's more recent history shows typical urban infrastructure and maintenance issues, including several 311 calls between 2013 and 2022 related to street cleaning, waste management, and exterior maintenance concerns such as illegal postings and streetlight issues.

Noteworthy incidents include a sewage backup in 2015 that was promptly resolved, and a damaged tree issue in 2021 that was addressed by multiple parties including the homeowner and city services. The property has maintained compliance with building codes since the resolution of the 2002 lead paint violations, with no active violations or complaints currently on record.