1223-1225 4th Ave, San Francisco, CA 94122

The property at 1223-1225 4th Avenue in San Francisco's Inner Sunset neighborhood is a two-unit, two-story multi-family residential building constructed in 1906, currently owned by Douglas E and Katsuko Sparks. The building underwent significant exterior maintenance in 2007 when approximately 800 feet of redwood siding was replaced on the front facade, with the work properly completed at a cost of $5,000.

The building and its surrounding area have experienced several notable events and maintenance issues in recent years. In 2024, there were noise concerns related to the Outside Lands Festival in Golden Gate Park, though this was a citywide event and not specific to the building itself.

Prior to that, a construction-related noise complaint was filed in early 2022, though no violations were found. Other quality of life issues included reports of an overgrown tree in 2021 (which was subsequently cancelled), a sidewalk defect reported in mid-2020 (currently open), and a mechanical street cleaning issue that was resolved in June 2020. The building's documented permit history shows proper maintenance of its exterior structure, while the recent 311 calls indicate the unit's location near both a major park and an active urban environment.