3641-3643 26th St, San Francisco, CA 94110

The property at 3641-3643 26th St is a two-unit, two-story multi-family residential building located in San Francisco's Inner Mission neighborhood. Built in 1926, this flats and duplex-style building has undergone several significant renovations over the years, with substantial work completed in 2000 including bathroom and kitchen remodels, termite repairs, and various other improvements totaling over $100,000.

Additional notable improvements from 1990 included the installation of vinyl siding on three walls, and specifically for 3643 26th St, the replacement of the rear deck and stairs along with window upgrades. The building has experienced some maintenance challenges, most notably a mold issue with ceiling leaks reported in 2018, though this complaint is currently listed as "Not Active" with Housing Inspection Services. From 2010, there is a record of completed sewer repairs.

More recently, there have been recurring issues with parking enforcement near the property, with multiple citations issued for driveway blocking between 2021 and 2024. The building's immediate vicinity has experienced various urban challenges typical of the neighborhood, including reports of abandoned vehicles, waste issues, and noise complaints, though these are more reflective of the neighborhood environment rather than building-specific concerns. While the property has maintained its structural integrity with regular updates, the documented complaints and recurring parking issues suggest ongoing challenges with maintenance and neighborhood interactions.