1072 Alabama St, San Francisco, CA 94110

The two-unit residential building at 1072 Alabama Street in San Francisco's Inner Mission neighborhood is a 2-story flats and duplex structure built in 1900, currently owned by the Knorr-class 2013 Revocable Trust. The property has undergone several significant renovations over the years, with the most substantial recent work filed in March 2022 proposing major additions including front and rear horizontal expansions, a third-floor vertical addition, a new rear deck, spiral stairs, and various interior remodels, with an estimated cost of $1,255,000.

This follows earlier improvements including a 2009-2011 project to convert garage storage space into accessible loft space, a 2003 rear porch repair due to rot, and kitchen and bathroom remodeling work from 1997. The building's recent history shows consistent attention to maintenance and upgrades, particularly in the electrical systems, with permits issued in 2012 and 2003 for electrical work related to the various renovations.

In the past three years (2021-2024), there have been multiple reports regarding sidewalk parking violations near the property, with seven documented cases, though most were promptly addressed by parking enforcement. The surrounding area has experienced some infrastructure issues, particularly with a tree root-lifted sidewalk (reported December 2024), and there have been occasional concerns regarding street cleanliness (2021). The property appears to be in active use with ongoing maintenance and development projects, as evidenced by the recent major addition proposal and the historical record of systematic improvements and repairs.