53-57 Collingwood St, San Francisco, CA 94114

The three-story multi-family residential building at 53-57 Collingwood Street, owned by Mullins Living Trust, was constructed in 1904 and contains three units. The property has undergone several significant improvements over the past two decades, with the most recent major work occurring in 2016 when six rear windows were replaced with new vinyl double-hung windows at a cost of $4,000.

In 2011, substantial interior upgrades were completed including kitchen and bathroom renovations, electrical rewiring, and the installation of a new furnace. The building underwent important structural improvements in 2009, including voluntary strengthening work in the garage area with the installation of steel frames and floor reframing. The property's maintenance history shows attention to safety concerns, with building violations from 2002 related to fire proofing, gas meter instructions, and combustible storage being addressed, as well as fire extinguisher servicing in 2013.

All building permits, including multiple plumbing and electrical permits, have been properly completed, though there was an expired electrical permit in 2007 that required renewal in 2009 for final inspection. The building has experienced two recorded unintentional building fires, though no civilian injuries were reported in either incident. Recent 311 calls from 2021 to 2024 primarily concerned street and sidewalk maintenance issues near the property, including garbage removal and parking enforcement, suggesting ongoing attention to building site cleanliness and access.