1226 21st Ave, San Francisco, CA 94122

The two-unit, two-story residential building at 1226 21st Avenue in San Francisco's Central Sunset neighborhood, owned by Ramesh & Marianne Duggal Re, is a 1925 flats and duplex structure that has undergone several significant maintenance and improvement projects over the past decades. The building's documented history shows systematic attention to structural safety, with the installation of anchor bolts and plywood sheathing completed in 1991, a reroofing project in 2003 costing $6,200, and a street space and sidewalk permit issued in 2007.

A recent concern was addressed in 2015 when the building's side sewer vent cover was found to be missing during inspection, though no significant issues were reported upon follow-up inspection. The property has experienced periodic neighborhood-related incidents, primarily between 2017 and 2019, including two consecutive reports of construction equipment blocking parking spaces in September 2017, which were resolved shortly thereafter, and illegal postings in October 2017 that required intervention.

The area has encountered typical urban challenges such as a report of animal waste in February 2019 and an abandoned vehicle report in March 2018. A 2011 issue with a burnt-out streetlight on a wooden pole was resolved by PG&E with the replacement of the lamp and photocell in September of that year. While the building's permit and maintenance history suggests regular upkeep, the majority of reported issues were related to external factors rather than building-specific problems, with the most recent significant building-related work being the street space and sidewalk permit from 2007.