850 Vallejo St, San Francisco, CA 94133

The two-unit residential building at 850 Vallejo Street in North Beach, owned by the Lee Family Trust, is a two-story flats and duplex structure dating back to 1907. Over its documented history, the property has undergone several notable improvements and faced typical urban challenges.

In the early 1990s, significant interior updates were completed, including a kitchen remodel followed by a revision to install a post stringer for the stairway, both of which were successfully completed. More recently, in 2016, a street space permit was issued, though this appears to be a minimal cost (just $1). The building's maintenance record shows some attention to infrastructure, with a reroofing project initiated in 1994, though this permit eventually expired.

The property has experienced typical urban neighborhood incidents, including three documented 311 calls between 2015 and 2021. These issues were relatively minor and primarily related to street conditions and parking—a parking enforcement call in 2021, a streetlight issue in 2017 that was determined to be outside PG&E's jurisdiction, and a customer callback to the Department of Public Works in 2015 that was resolved and returned to the Public Information Officer. The building's permit and incident history suggests regular but infrequent maintenance and typical urban neighborhood challenges, with no documented safety or habitability concerns.