313 Monterey Blvd, San Francisco, CA 94131

The two-unit residential building at 313 Monterey Boulevard in Sunnyside, owned by the Ushijima Revocable Trust, is a two-story flats and duplex structure built in 1957. The building's maintenance history shows regular attention to essential infrastructure, with the most recent roofing work permitted in April 2024 at a cost of $20,900.

Previous significant improvements include a 2009 window upgrade replacing eight windows with double-pane units and a 1994 re-roofing project, while notable structural repairs were conducted in 1990 following earthquake damage, including compaction grouting and retaining wall work, along with replacement of a concrete slab. The property has experienced ongoing issues with tree management and infrastructure maintenance, particularly in recent years.

There have been multiple sewer-related incidents from the side sewer vent in 2024 (both in August and November), and there continue to be concerns about tree roots damaging the sidewalk, with reports in 2024 and 2022 currently marked as open. Historical maintenance records show attention to these issues, including a 2020 tree restaking project and various graffiti incidents on city property nearby, though these were not directly related to the building itself. The property's documented history suggests a pattern of maintenance addressing both structural and environmental challenges, with particular attention needed regarding tree management and sewer infrastructure in recent years.