1617 Lyon St, San Francisco, CA 94115

The three-story multi-family residential building at 1617 Lyon Street, constructed in 1900, houses two apartments and has undergone several significant improvements over the past two decades. Most notably, in 2018, the property received fire safety upgrades with the addition of four concealed fire sprinkler heads, and underwent various modernizations including a kitchen rewiring project, installation of new appliances, and electrical system improvements including a 60A subpanel installation.

Earlier renovations in 2016 included bathroom remodeling and laundry facility relocation work, while substantial improvements were made in 2004 with the addition of two rooms and a bathroom on the ground floor, including comprehensive electrical work. The building's maintenance record shows attention to structural integrity and systems upgrades, including reroofing in 2006 and replacement of water heaters in 2015. A sewer backup incident was reported and resolved in late 2014.

Recent activity at the property includes a parking enforcement call in November 2023, though this was an external issue not related to the building's condition. The property has undergone various improvements to ensure modern amenities and safety compliance, with all significant building permits marked as completed. The Walter Family Trust appears to be the current owner of record.