2545 Greenwich St, San Francisco, CA 94123

The property at 2545 Greenwich Street is a two-unit, two-story multi-family residential building built in 1940, currently owned by the Amber Living Trust 2004. The building has undergone several significant renovations and modifications over the past two decades, with the most notable recent work occurring between 2013 and 2022. Major projects include a horizontal and vertical addition with new deck (2013), multiple revisions to the addition's design and scope (2020 and 2022), and various interior improvements including bathroom layout changes and window relocations.

A compliance issue arose in 2015 regarding the alleged unauthorized removal of one unit, though this was quickly addressed within a week of being reported. The building has received several infrastructure and safety upgrades, including a comprehensive electrical system overhaul in 2005 featuring new wiring, smoke detectors, and a 200-amp service upgrade. Foundation improvements were completed in 2001 with the installation of bolts connecting the foundation to mudsills.

The property has experienced some maintenance issues, including two sewage backup incidents in August 2020, both of which were resolved. Historical records reveal attempts to merge the two units into a single owner's unit in 2002, though this permit expired, and there have been multiple revisions to previously approved permits through various discretionary review processes. The building's permit history shows careful planning and substantial investment in improvements, with approximately $487,500 in permitted construction costs between 2001 and 2022, though actual costs may vary.