439-441 Filbert St, San Francisco, CA 94133

The two-unit residential building at 439-441 Filbert Street in Telegraph Hill, owned by Robert J Toy, is a two-story flats and duplex structure constructed in 1907. The building's maintenance record shows several significant events, with the most recent major work being a complete reroofing project in May 2018 that cost $9,900 and was successfully completed.

In November 2013, there were two related incidents: a plumbing repair to the housetrap system was completed, and a street space permit was issued. The property has experienced some infrastructure challenges in its vicinity, including a sidewalk defect reported in March 2017 involving a collapsed section with a damaged vault cover, which was subsequently resolved.

Additionally, there was a street lighting issue in June 2012 with a burnt-out light on an unknown pole, though this was fixed by May 2013. The building's documented history suggests regular maintenance attention to essential systems, with no recent safety incidents or unresolved complaints reported in the available data. The most recent building improvement, the 2018 reroofing, represents the latest significant upkeep performed on the property.