1239-1241 Jackson St, San Francisco, CA 94109

The property at 1239-1241 Jackson Street is a two-unit multi-family residential building located in San Francisco's Nob Hill neighborhood. Built in 1907, this two-story flats and duplex structure is currently owned by Wong Lucky Johnny H D Wong.

The building's record shows minimal major modifications, with only one building permit of note - a street space permit issued in 2013 at a nominal cost of $1. The building's history includes one building complaint from March 2001 regarding unauthorized window replacements, though this issue was promptly abated within four days and is no longer active. The property's recent maintenance and safety record is dominated by street-level environmental issues rather than building-specific concerns.

In the past four years, there have been several incidents requiring municipal intervention, including a mattress removal in July 2024, human or animal waste cleanup in September 2023, and various instances of street cleaning needs between 2019-2021 involving loose garbage and hazardous materials like glass. There were two reports of abandoned vehicles near the property in May and June 2021, with one vehicle being towed. While these street-level issues have required attention, they appear to be typical urban maintenance matters rather than issues directly affecting the building's structure or resident safety.