529 Masonic Ave, San Francisco, CA 94117

The two-story, four-unit multi-family residential building at 529 Masonic Ave in the Lone Mountain neighborhood, owned by Michael & Valerie Hough, was constructed in 1923 and has undergone several significant infrastructure upgrades in recent years. Between 2015-2015, the property received comprehensive improvements including the installation of four new furnaces with flues, replacement of main sewer and water lines, and modifications to gas lines and water lines in the garage, along with the installation of four new tankless water heaters.

A street space permit was also issued in late 2015. The building's maintenance history shows attention to roof maintenance with a reroofing permit issued in 1991, though this permit has expired. In terms of recent activities, the property has experienced recurring issues with parking violations, particularly sidewalk parking, with multiple enforcement calls logged between 2019-2024, including three incidents in 2024 alone, with one resulting in a citation for blocking a driveway or illegal parking.

The building had a routine exterior inspection by Housing Inspection Services in 2001, which was notated as completed. The property has also seen some street service requests in recent years, including general cleaning and abandoned property pickup by Recology in 2022 and 2023, respectively. Notably, in 2023, an application for establishing a Cottage Food Operation (dba Lu's Sweet Tooth) as an accessory use was approved under the RH-2 Zoning District regulations.