75 Casa Way, San Francisco, CA 94123

The 75 Casa Way building is a three-story, six-unit multi-family residential structure built in 1928, currently owned by Gene E. Carbone and John V. Carbone Jr.

Located in the Marina neighborhood, this building has undergone several significant improvements to enhance safety and livability over the past few decades. Most recently, in 2024, the building received important fire safety upgrades including a new fire alarm panel, compliance with state fire marshal codes, and the installation of low-frequency horns with wireless monitoring ($24,871). In 2018, the property completed a mandatory soft-story retrofit to improve seismic safety ($117,000), and in the same year, all units received new energy-efficient vinyl windows, meeting modern building codes ($13,480). The building has a history of addressing safety concerns, with violations from 2002-2006 related to fire safety systems and egress that were all subsequently resolved by January 2003.

Significant infrastructural upgrades include a 400-amp electrical service panel upgrade in 2017 and various bathroom and kitchen renovations in 2004-2005. The property has maintained a regular schedule of updates and improvements, including previous window replacements, garage beam repairs, and roofing work. Recent inspections in 2020 and subsequent 311 calls suggest regular building oversight, with no active violations or major concerns noted. The building is classified as Tier 4 for soft-story compliance, with all required work completed and a Certificate of Final Completion issued.