515-517 23rd Ave, San Francisco, CA 94121

The property at 515-517 23rd Avenue is a two-story, multi-family residential building located in San Francisco's Central Richmond neighborhood. Built in 1916 and currently owned by Alexandra & Olivier Sinson, this flats and duplex-style building has undergone several significant improvements in recent years. Most notably, in 2019, the building received a comprehensive kitchen renovation including cabinet replacement and new granite countertops, followed by plumbing work to relocate laundry facilities and electrical upgrades for kitchen receptacles.

In 2020, the bathroom was updated with modern fixtures and flooring. The building's maintenance history shows attention to upkeep, with records showing a street space permit issued in 2015 and reroofing work in 1995. The property experienced two tenant buyouts in August 2019, with one unit at 517 23rd Avenue receiving $65,000 for two tenants, and another at 515 23rd Avenue receiving $25,000 for one tenant.

More recently, there has been a pattern of parking-related issues near the property, with multiple 311 calls regarding driveway blocking between 2020 and 2024, resulting in numerous citations and at least one tow. The most recent parking enforcement actions occurred in early 2024, suggesting ongoing challenges with parking management in the vicinity. While the building has undergone substantial improvements and maintained its infrastructure, the recent cluster of parking violations indicates an area of concern for resident access and convenience, though this is primarily an external neighborhood issue rather than a building-specific problem.