20-28 Rosemont Pl, San Francisco, CA 94103

The three-story, four-unit multi-family residential building at 20-28 Rosemont Place in Mission Dolores, constructed in 1906, has experienced notable maintenance and safety issues in recent years, particularly between 2023-2024. Most concerning are the documented water damage and mold problems, with multiple complaints in early 2023 about leaks affecting bedrooms, hallways, and the garage, along with reports of toxic black mold. The building has also faced challenges with stairway maintenance, requiring repairs in both 2005 and 2018, and there have been three separate instances of roof-related work between 2015-2018.

Recent building violations in 2023 included issues with work practices, access restrictions, ventilation, and interior cleanup standards, while the most recent complaints from 2024-2025 involve unpermitted construction work and safety concerns during ongoing repairs. The property has undergone several permitted improvement projects, including window replacements in 2018 and electrical upgrades in 2005-2009. However, the numerous building complaints and violations suggest recurring maintenance challenges.

A blocked exit issue was reported and corrected in September 2023, and there have been multiple instances of water-related problems, including repeated complaints about leaks and water damage. The building's current ownership, the Morris Dianne Rev Liv Trust, has maintained the property through various repairs and improvements, but the frequency and nature of recent complaints indicate ongoing maintenance and safety concerns. The property has also experienced periodic issues with parking enforcement and street cleaning, as evidenced by multiple 311 calls in 2024-2025.