116 19th Ave, San Francisco, CA 94121

The two-story, four-unit apartment building at 116 19th Avenue in the Lake-Presidio neighborhood, owned by Quinto Shang Pen, has undergone several maintenance and safety compliance updates since its construction in 1970. The building's maintenance history includes two roofing projects: a completed re-roofing in 2015 costing $11,200, and an earlier expired permit for re-roofing work from 1992.

In 2012, a furnace replacement was undertaken, though the permit for this work is listed as expired. The building's safety compliance history includes a significant cluster of violations identified during a routine inspection in October 2002, which were all promptly addressed and abated within five days.

These violations involved gas utility safety requirements, including the need for a gas shutoff tool and the posting of an instructional diagram, as well as smoke detector installation requirements in the lobby area. A subsequent routine inspection was conducted in April 2008, which was completed within the same month, though no violations were recorded from this inspection. All known violations have been resolved, and there are no active complaints or violations on record as of October 2023, indicating that the property has maintained compliance with safety requirements since the resolution of the 2002 violations.