3201 23rd St, San Francisco, CA 94110

3201 23rd Street is a 24-unit, 3-story multi-family residential building constructed in 1922, currently owned by 3201 23rd 17 LP. The property has undergone significant recent modifications, most notably the 2020 conversion of three covered parking spaces and storage rooms into four accessory dwelling units (ADUs), increasing the total unit count to 28. This conversion was accompanied by comprehensive upgrades to the building's fire safety systems, including a complete fire alarm system upgrade and the installation of additional fire devices in ADU areas, with the most recent work on this system completed in June 2024 costing $63,000. The building has also undergone extensive unit renovations between 2018-2024, including kitchen and bathroom remodels, washer/dryer installations, and various layout modifications in multiple units (201, 203, 204, 307).

The property has a history of fire safety concerns, with multiple violations and complaints recorded between 2006-2023, including issues with sleeping area requirements, alarm systems, and fire extinguisher maintenance. A significant cluster of violations was documented in 2006, covering various fire safety aspects such as holes in walls/ceiling repair, fire system maintenance, and extinguishers requirements. More recent issues include a violation for sleeping area requirements issued in November 2023, though this was subsequently abated. The building's infrastructure has seen various upgrades, including a 400A electrical service installation and a new 4-zone heat pump system in 2023. Historical maintenance issues from 2016-2019 included sewage problems, water damage, and window repairs, all of which were resolved.

The building has completed its Soft Story retrofit requirements, achieving Tier 2 compliance. Recent 311 calls from 2024 indicate ongoing issues with graffiti and street cleanliness around the property, though these are external to the building itself. The property management has actively addressed significant maintenance and safety upgrading needs, particularly in relation to water damage, fire safety improvements, and unit modernization. While there have been recurring fire safety concerns throughout the building's history, many of the most recent renovations and improvements appear focused on addressing these legacy issues. The building's age and the extent of recent modifications suggest ongoing investment in maintaining and upgrading the property.