3099 Washington St, San Francisco, CA 94115

The 25-unit, 3-story multi-family residential building at 3099 Washington Street, owned by SF Multifamily 1 LLC and built in 1900, has undergone significant recent improvements, particularly in 2021-2023. Most notably, the building added 4 ADUs in the garage area as part of a voluntary system upgrade that included comprehensive fire safety improvements. In 2022-2023, the building received major fire safety upgrades including the installation of a new fire sprinkler system throughout the first floor and ADU units, a complete fire alarm system replacement with modern components to comply with current fire codes, and new permanent fire escape steps.

The building has also seen substantial unit improvements, with several units (including #16 and #20) receiving complete remodels in 2019 including new kitchens, bathrooms, and modern amenities. Recent building history shows attention to safety and compliance, with major system upgrades including a 400-amp electrical service upgrade in 2021, complete electrical rewiring, and new plumbing systems installed for the additional ADUs. The building was also compliant with the city's Soft Story program, completing required work and receiving a CFC certificate.

There have been recurring fire safety compliance issues noted in the past, including violations related to alarm systems and extinguishers between 2005-2023, though these have all been abated. The building faced some service disruptions in 2021-2022, including water service issues in December 2021, but these appear to have been resolved. Several complaints regarding boiler permits were recorded but were resolved promptly, and the building's heating systems were properly upgraded and decommissioned when replaced in 2021. Recent 311 calls primarily relate to sidewalk cleaning and parking issues rather than building maintenance concerns, suggesting active property management.