234 Duncan St, San Francisco, CA 94131

The 4-unit, 2-story multi-family residential building at 234 Duncan Street in Noe Valley, owned by the Kir Family Trust, was constructed in 1960 and has experienced several significant maintenance and compliance events over the past two decades. Most recently, in November 2021, the building underwent exterior improvements with the installation of James Hardie siding on multiple sides, representing a $11,500 investment in the building's envelope. The property has a documented history of addressing water damage issues, including a 2007 repair of 6 square feet of dry rot at the right front corner and earlier work in 1984 to replace two flights of stairs and landings damaged by dry rot.

A notable series of violations occurred in August 2008 related to interior maintenance and safety systems, including damaged ceilings and inoperable smoke detectors, though these were abated within three weeks. The building's infrastructure has also seen some updates, including a gas line modification for dryer service in 2008. The property experienced a vacant status with unauthorized entry concerns in October 2009, though this complaint was subsequently closed. Historical complaints from the late 1990s include reports of inadequate hot water service.

More recent issues center around parking violations in the vicinity of the property, with multiple 311 calls between 2022 and 2024 regarding vehicles blocking driveways and parking on sidewalks. There is currently an open sidewalk defect report from November 2024. The building's maintenance history suggests regular upkeep of structural elements, though the concentration of violations in 2008 indicates there was a period requiring focused attention to interior maintenance and safety systems. The property's exterior now appears to be in improved condition following the 2021 siding installation, though the ongoing parking enforcement issues nearby may impact resident convenience and access.