1309-1311 19th Ave, San Francisco, CA 94122

The property at 1309-1311 19th Ave in the Central Sunset neighborhood is a two-unit, two-story duplex built in 1906, currently owned by James D & Heidi Tzortzis RV. The building has undergone significant renovations and repairs over the past few years, most notably in 2021 when substantial work was completed including kitchen remodels in both units, electrical renovations, installation of new windows, and addressing dry rot issues in the back wall. These improvements were accompanied by complete plumbing updates, including a new furnace and ducting installation in December 2021, and extensive plumbing work that included sewer line updates, storm drainage, and new utility lines.

Prior to these improvements, the building experienced several concerning issues between 2019-2020, including multiple housing code violations related to heating, fire safety, electrical systems, and window conditions. There were documented problems with inadequate heating, window maintenance, and fire safety compliance that were officially abated by January 2021. The property has a history of plumbing and mechanical system updates, including a sewer repair in 2007, water heater replacement in 2019, and various furnace-related work between 2019-2021.

More recently, there have been minor building-related complaints in 2021-2022 regarding construction noise and utility issues, though these have been resolved. While the most critical safety and habitability concerns have been addressed through substantial renovations and repairs, as of early 2025, there are still some routine maintenance matters being reported, primarily related to external issues like garbage and graffiti that have no direct impact on building habitability. The property has experienced two fire department calls for smoke detector activation and a false alarm, though neither incident resulted in any injuries or property damage.