3400-3404 Market St, San Francisco, CA 94114

3400-3404 Market Street is a two-unit, two-story multi-family residential building located in the Twin Peaks neighborhood, constructed in 1900 and currently owned by Zoe Renee Littman. The building has undergone several recent renovations, with multiple bathroom remodeling projects initiated in 2023, including substantial work valued at over $28,000, and associated plumbing and electrical permits. The property has a documented history of maintenance, including a completed reroofing project in 2014 costing $16,800.

However, there have been recurring sewer issues, with multiple sewage backup incidents reported in 2023-2024, including recent incidents in September 2023 and August 2024, and a sewer repair documented in 2007. The building's history includes significant regulatory scrutiny in 2006-2009 regarding alleged unauthorized unit modifications, with complaints about possible illegal dwelling units and unit remodeling without proper permits. While these violations were marked as abated, they generated multiple citations related to fire safety (egress obstruction), sanitation, and illegal unit concerns.

More recently, there have been several maintenance issues reported through 311 calls in 2023-2024, primarily involving graffiti, garbage, and sewer problems. The building has also experienced some safety-related incidents, including a carbon monoxide incident, smoke detector malfunction, and wiring-related heat issue, though fortunately none resulted in civilian injuries. The property appears to be actively maintained, with recent renovation work being undertaken, but the recurring sewer issues and historical regulatory concerns provide important context for the building's maintenance record.