658-660 Ivy St, San Francisco, CA 94102

The two-unit residential building at 658-660 Ivy Street in Hayes Valley, owned by Donari Marcelo, is a two-story flats and duplex structure dating back to 1905. The property has undergone several significant maintenance and improvement projects over its lifetime, including deck and stair dryrot repairs in 2008, foundation work in 1991, and reroofing in 1990.

Between 1988-1989, interior remodeling work was completed, including kitchen and bedroom improvements and removal of partitions to enlarge existing rooms. However, there have been some concerning issues regarding unpermitted work, particularly in 2013 when a complaint was filed regarding unauthorized deck and foundation work, and in March 2008 when there was a complaint about an unpermitted deck installation. The building has experienced several plumbing and maintenance-related issues, including a significant sewage leak from a neighboring property in 2008 (which remains active) and multiple complaints about improper scraping techniques in 2008.

Recent activity at the property has primarily involved street and sidewalk maintenance matters, with multiple calls for cleaning and debris removal between 2018 and 2024, including reports of garbage, animal waste, and graffiti on or near the property. While these exterior maintenance issues have been consistently addressed and resolved through city services, they represent an ongoing pattern of environmental upkeep needs in the immediate vicinity of the building. The property's historical permit and complaint records suggest regular maintenance has been performed over the years, though some of this work appears to have generated neighbor concerns regarding proper permitting procedures.