39-41 Dearborn St, San Francisco, CA 94110

The two-story, multi-family residential building at 39-41 Dearborn Street in Mission Dolores, owned by Carlton & June Johnson Family, has undergone several significant improvements since its construction in 1906. The most substantial recent renovation occurred in 2014-2015, when approximately $120,000 was invested in major modifications including basement conversions to habitable space, hydronic radiant heating installation, and ground floor bay window extension.

The building has seen consistent maintenance and upgrades over the years, with previous projects including a complete reroofing in 2012 ($16,000), kitchen and bathroom remodels in 1992, solar panel installation in 2002 ($12,500), and various plumbing and electrical improvements. Notable infrastructure work includes sewer line replacement and bathroom legalizations in 2011, and comprehensive plumbing updates in 2014 including bathroom additions, radiant heating systems, and electrical work including a new 60-amp sub-panel installation. The property has experienced several quality of life challenges in the immediate vicinity, as evidenced by multiple 311 calls in recent years, particularly between 2022 and 2024.

These reports primarily concerned street maintenance issues such as garbage, debris, and waste, though most cases were either resolved or had no findings upon inspection. The building's maintenance record shows regular upkeep and modernization efforts, with no recorded safety violations or serious infrastructure issues. The property's recent history suggests active management with periodic substantial improvements, while the surrounding area has faced typical urban maintenance challenges that are being addressed through regular city services.