139 States St, San Francisco, CA 94114

The property at 139 States Street is a three-unit, two-story multi-family residential building located in Corona Heights, constructed in 1900 and currently owned by the Kay Tsenin Living Trust. The building has undergone several significant improvements over the years, with the most recent major work being a furnace change-out completed in 2011 and the replacement of French doors at the rear of the house in 2005.

Historical records show that the building underwent a horizontal/vertical addition in 1997, and in 1989, efforts were made to legalize its three-unit configuration. Several maintenance and safety improvements were addressed in 2002 following a routine inspection, including security upgrades to doors and windows, fire safety measures, and repair of stairs, all of which were completed by October 2002. The building's maintenance history includes various improvements such as reroofing, bathroom and kitchen remodels, and plumbing system updates.

Recent activity around the property (from 2024-2025) has primarily involved external matters such as parking violations and park service calls, rather than issues directly related to the building's condition or operation. There is one open issue recorded in September 2024 regarding structural maintenance of recreation equipment, though it is unclear if this pertains directly to the building or to a nearby facility. The property's documented history shows regular maintenance and prompt attention to violations when they occurred, with no recent building code violations or complaints on record since 2002.