430-432 Warren Dr, San Francisco, CA 94131

The 12-unit multi-family residential building at 430-432 Warren Drive, located in Forest Knolls and built in 1961, has undergone several significant structural and safety improvements over recent years. Most notably, the property experienced a serious incident in 2021 when Unit #1 suffered fire damage, followed by water and smoke damage, requiring extensive repairs that were completed in 2022 at a cost of $130,000. This renovation included comprehensive updates to the bathroom and kitchen, along with associated plumbing and electrical work.

In terms of seismic safety, the building completed mandatory soft-story retrofit work in 2017 (at a cost of $84,000), achieving compliance with San Francisco building codes. The building's maintenance history shows attention to basic infrastructure, including a roof replacement in 1992 (completed) and a 2021 main lateral repair project. The property has undergone routine housing inspections over the years, with a significant cluster of violations noted in 2003 related to fire safety (including stair repairs and egress obstruction) and missing smoke enclosure door closers, though these were abated by August 2003.

While the building has had several graffiti incidents and garbage/cleanup issues reported through 311 calls, these are generally not indicative of systemic problems. The most recent building-related issues primarily revolve around exterior maintenance and debris cleanup rather than structural or safety concerns. The current ownership, under S&p Ng Fmly Tr 2007, has demonstrated compliance with major safety requirements such as the soft-story retrofit program, which is now complete and certified.