21-23 White St, San Francisco, CA 94109

The two-unit, two-story multi-family residential building at 21-23 White Street in San Francisco's Russian Hill neighborhood is a century-old structure dating back to 1910, currently owned by Nicholas Fred M & Shirley M.

The property's maintenance history shows attention to structural issues, with significant repairs conducted in 2003 involving addressing dry rot problems on the rear decking surfaces, with the work valued at $10,000. Prior to that, in 1993, there was a permitted project for window replacements in the rear of the flats, though records indicate this permit ultimately expired.

The building's incident record shows minimal disruption, with only one 311 call recorded in 2013 regarding an abandoned motorcycle parked in the area, which was handled by the Department of Parking and Traffic and resolved when the vehicle was no longer present. This limited incident history suggests relatively stable building conditions, though recent maintenance activity records (post-2003) are not available in the provided data.