50 Balmy St, San Francisco, CA 94110

The property at 50 Balmy Street is a two-unit, two-story multi-family residential building located in the Inner Mission neighborhood, built in 1950 and currently owned by Brooke Oliver & Elba Rivera. The building has undergone significant improvements in recent years, most notably the successful conversion of a portion of the first floor into an attached accessory dwelling unit (ADU) completed in 2021 at a cost of $147,500, which represented 39.8% of the building's gross area.

Recent upgrades include the installation of a heat pump system with four air handlers and complete rewiring of the basement unit's kitchen and bathroom in 2023, along with bathroom and kitchen plumbing work. Earlier improvements from 2020 included a new roof installation, and substantial electrical system upgrades were performed in 2003 with service to 200 amps. The building's maintenance history shows regular upkeep, including window replacements in 2009-2010, and the installation of laundry facilities and bathroom fixtures in 2022-2023.

External to the building, there have been several 311 calls regarding street cleaning and debris management, particularly in 2024, including reports of abandoned furniture, hazardous materials, and waste. Parking enforcement issues have also been documented, with citations issued for blocked driveways in 2024 and 2020. While the recent improvements to the property suggest active management and maintenance by the owners, the exterior environment has faced challenges with debris and cleanliness, as evidenced by multiple street cleaning requests in recent years.