604-606 Peralta Ave, San Francisco, CA 94110

The two-unit residential building at 604-606 Peralta Avenue in Bernal Heights, owned by Jear Lillian C Revocable Trust, is a two-story flats and duplex structure built in 1959. The property's maintenance and improvements over time are notable, with significant work completed in 2004 including a kitchen remodel on the top floor ($15,000), repairs to dry rot damaged decking and stairs ($4,500), and electrical upgrades (though some electrical permits expired).

More substantial improvements were made in 2009 with the installation of two new furnaces with ductwork. The building's infrastructure work includes a completed 2003 underground electrical conversion to 200-amp service, though there is record of an expired electrical permit from 1990 for reroofing work. Recent developments on the property have primarily involved external infrastructure issues, particularly concerning the sidewalk, with a report of tree root damage in early 2025 and a collapsed sidewalk report in May 2024 that remains open.

The property has experienced several parking-related incidents in 2024, including multiple reports of blocked driveways and sidewalk parking violations, though most were resolved either through officer response or lack of enforcement feasibility. There was one building-related complaint regarding unpermitted construction in the garage in March 2004, which was addressed promptly. The building's maintenance history suggests regular upkeep, with particular attention paid to critical systems like roofing, heating, and electrical infrastructure over the years.