3342-3346 Mission St, San Francisco, CA 94110

The three-story multi-family residential building at 3342-3346 Mission Street in Bernal Heights, owned by Samuel Valle, has undergone several significant renovations since 2015. The most substantial work occurred in 2015-2016, when the top (2nd) residential unit received extensive non-structural repairs including interior finishes, bathroom upgrades, and window replacements, with a total permit cost of $131,688. The building's maintenance history shows attention to both interior and exterior elements, with the replacement of six wood windows on the front elevation in 2016 ($6,000), and more recent infrastructure work including a complete main drain line replacement in 2018 ($1).

The building's mechanical systems have also seen upgrades, with an attempted furnace replacement in 2016 (permit now expired) and duct work improvements, though records show this may not have been fully completed. The property has faced some recurring issues with street maintenance and waste management in the surrounding area, particularly in 2024-2025, with multiple reports of garbage and debris requiring cleanup, including incidents of overflowing city garbage cans. A noise complaint was filed in September 2024 and remains open at present.

The building's infrastructure improvements include a fire suppression wet system installation completed in 2000, and various plumbing upgrades between 2015-2018. Recent sidewalk maintenance issues were addressed in late 2024, and one planning record from 2024 was marked as requiring no action. While the property has undergone numerous permitted improvements and appears to be maintaining its structural elements, the concentration of waste management issues in the vicinity suggests ongoing challenges with building surroundings, though these do not directly reflect on the building's internal conditions or maintenance.