15-19 San Carlos St, San Francisco, CA 94110

The two-unit TIC building at 15-19 San Carlos St in San Francisco's Inner Mission neighborhood was built in 1906 and has had several significant improvements and maintenance issues over its history. Most recently, in January 2024, a substantial reroofing project costing over $16,000 was completed, representing the latest in required building maintenance. The property underwent major renovations in 2012, including the replacement of four kitchens and bathrooms ($73,107), installation of new electric heaters, foundation replacement with steel beams ($40,000), and comprehensive electrical work involving 20 lights, 10 switches, and 40 receptacles in each unit.

This renovation period also included updates to plumbing systems for all units. The building's history shows a pattern of maintenance and safety concerns, particularly in the early 2000s, with multiple violations recorded between 2000-2004, including interior surface issues, heating requirements, plumbing and electrical problems, and pest infestations. A routine safety inspection in 2015 was conducted, though specific findings were not detailed.

The most recent tenant buyout at the property occurred in August 2019, involving two tenants and totaling $16,960. Recent maintenance concerns have been relatively minimal, with the most recent 311 calls primarily relating to garbage and debris issues on the street rather than building-specific problems. The property has had one recorded fire incident, though it was classified as a false alarm with no civilian injuries.