147 17th Ave, San Francisco, CA 94121

The two-unit residential building at 147 17th Avenue, located in the Lake-Presidio neighborhood, is a two-story flats and duplex structure built in 1911 and currently owned by Tuft Fmly Lvg Tr. The property has undergone several significant maintenance and improvement projects over the years, including a roof replacement in 2001 (cost: $7,600), installation of a new access stair to the second floor wood deck in 2015 (cost: $6,000), and sewer system upgrades in 2009 (complete) and 2022 (water heater replacement, permit expired). Recent records indicate persistent sewer-related issues, with multiple incidents reported between 2022 and 2024, including a sewage back-up discharge from the side sewer vent in November 2024, and previous incidents in April 2022 and an unresolved sewer vent issue from 2024.

The most recent complaints in the area involve a collapsed sidewalk (reported March 2024, currently open), though there have been several successful resolutions regarding street cleaning and parking enforcement. The building's plumbing systems have received attention through various permits, including sewer and house trap work in 2009 and water heater replacement in 2022. Other maintenance activities include a street space and sidewalk permit from 2005.

The property has experienced recurring issues with parking violations, with citations issued in 2022 and 2023 for vehicles blocking driveways. While most complaints have been resolved through appropriate channels, the persistence of sewage-related issues suggests ongoing infrastructure challenges. The building's maintenance history shows regular upkeep, with major systems such as roofing and deck access being addressed through proper permitting processes.