110 Webster St, San Francisco, CA 94117
The property at 110 Webster Street is a two-unit, two-story multi-family residential building located in Hayes Valley, constructed in 1900 and classified as a Flats & Duplex building. The building has undergone several significant renovations and improvements over the past decade, with the most substantial work occurring between 2016 and 2019 when the first-floor storage space was converted into a garage with driveway access and curb cut, along with laundry area reconfiguration.
These modifications were accompanied by various utility upgrades including the installation of two tankless water heaters, plumbing system updates, and electrical improvements such as garage lighting relocation and concrete grounding installation. A notable historical issue was resolved in 1997 when illegal kitchen and habitable room removal was completed, and there have been no recent housing code violations on record. The property has experienced some recent maintenance and environmental challenges, with multiple reports of abandoned mattresses requiring removal between December 15-20, 2024, and several parking enforcement issues related to driveway blocking in the same period.
A damaged tree with a hanging limb was reported and resolved in November 2024. The building's maintenance history shows attention to safety and infrastructure, with permits showing regular updates to essential systems including gas service, water heating, and electrical systems through the years. While there have been no fire incidents reported directly involving the building (the only fire-related entry is a vehicle extrication incident with no civilian injuries or building connection noted), the property has maintained an active record of routine maintenance and improvements, particularly focusing on parking and utility systems in recent years.
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Building Characteristics
Total units | 2 |
---|---|
Year built | 1900 |
Total area | 1710 sq ft |
Floors | 2 |
Tax Abatements | Home Owners |
Building Class | F - Flats & Duplex |

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