1815-1817 31st Ave, San Francisco, CA 94122

The property at 1815-1817 31st Avenue is a single-story, two-unit multi-family residential building located in San Francisco's Central Sunset neighborhood, constructed in 1948 and currently owned by Velger Aleksandr. The building has undergone several significant improvements over the past two decades, with the most recent major work being a gas houseline extension completed in December 2020, and a comprehensive kitchen remodel completed in 2018 that included electrical upgrades for appliances and fixtures.

The building's maintenance history shows attention to essential services, including two roof replacements (2015 and 2005) and deck repairs in 2004 to comply with a notice of violation. A cluster of violations and complaints from early 2004 revealed serious maintenance issues at that time, including problems with heating, uneven subflooring, mold, plumbing, and structural concerns with decks and stairs. These violations were officially abated by April 2004.

More recent building safety history shows recurring fire safety inspections between 2010 and 2018, with several violations related to combustible materials, blocked exits, and fire extinguisher requirements, though all were marked as corrected. The most recent fire complaint from January 2025 regarding shared spaces was found to have no merit. While the building has undergone recent improvements and appears to have resolved past violations, there has been a significant number of recent 311 calls (January 2025) related to sidewalk cleaning and debris management in the vicinity, though these are external to the building itself and appear to be primarily municipal street maintenance issues.