2409 18th Ave, San Francisco, CA 94116

2409 18th Avenue is a two-story multi-family residential building located in San Francisco's Inner Parkside neighborhood, containing 6 units and built in 1950. The property has undergone several significant improvements over the past decades, with the most recent major work performed in 2012 involving a comprehensive kitchen and bathroom remodel in Apartment #2, including electrical and plumbing upgrades costing approximately $18,390. In 2007, substantial improvements were made to accommodate a dental office tenant, including seismic upgrades, new electrical service installation, and HVAC modifications, with the work totaling $180,000.

Other significant earlier improvements include reroofing in 2003, earthquake damage repairs and bathroom remodeling in 1991, and code compliance improvements in 1987. The building experienced a cluster of fire safety and gas utility-related violations in January 2001, including issues with fire extinguishers and gas shutoff tools/instructions, though these were all resolved by March 2001. Several routine housing inspections were conducted in 2001, 2007, and 2008, all of which were closed without active status.

The property had a plumbing violation in 2005 regarding unauthorized bathroom sink installation, which was promptly resolved. Recent activity around the property includes multiple 311 calls in late 2024, primarily concerning sidewalk defects, garbage, and debris issues, with some reports still showing as open. Three minor fire-related incidents have been recorded at the property, all involving assistance calls with no civilian injuries reported.