2951 Folsom St, San Francisco, CA 94110

The three-unit residential building at 2951 Folsom Street in the Inner Mission was built in 1900 and is classified as a flat with store (4 units or less) structure. The property has undergone several notable improvements and faced several concerning issues over the years.

Significant infrastructure upgrades include an electrical system modernization in 2004 with the installation of new main electrical service and 150-amp meter-main, and sidewalk repairs in the same year. The building has a concerning history of unauthorized modifications and safety concerns, most notably a 2016 complaint about suspected illegal units in the garage area, where the owner was reported to be operating unauthorized rooms with inadequate fire safety measures and experiencing ventilation issues. The property also generated three fire complaints in 2014, though two were found to have no merit and one was resolved regarding combustible materials.

Recent maintenance issues include a sewage backup incident in April 2022 and recurring concerns about bicycle lane blocking by vehicles, with multiple reports between 2019 and 2022. While there have been various 311 calls regarding parking violations and street maintenance, the building's more serious issues seem to revolve around unauthorized unit concerns and periodic infrastructure maintenance requirements. The property underwent an electric contractor modification in an RH-2 district that was closed and approved, indicating some regulatory compliance efforts.