1112-1114 Masonic Ave, San Francisco, CA 94117
The three-unit residential building at 1112-1114 Masonic Avenue, located in Haight Ashbury and built in 1906, has an extensive maintenance and violation history that warrants attention. Most notably, there is an active complaint from January 2016 regarding problematic laundry facilities and potential illegal unit conversions, along with a 2017 violation for operating illegal short-term rentals in two units. A significant cluster of violations was recorded in January 2003, focusing on security and fire safety issues including the need for self-closing doors, proper fire escape maintenance, fire extinguisher requirements, and security upgrades, though these were all abated by April 2003.
Historical improvements include fireproofing work and security upgrades in 1990, and several maintenance projects in the 1990s such as reroofing and window replacements. Recent property management concerns have primarily involved exterior issues, with multiple 311 calls in 2022-2024 regarding parking violations on the sidewalk, graffiti removal, and a missing side sewer vent cover. The building's permit history shows several substantial improvements, including fire safety upgrades in 1990 and compliance work in 1985 (though that permit was ultimately cancelled).
Regular maintenance has been performed over the years, including water damage repairs in 1995 and window replacements in 1998. The property has experienced recurring issues with exterior maintenance, as evidenced by multiple recent 311 calls about sidewalk graffiti, parking violations, and tree damage between 2022 and 2024. While most historical violations have been resolved, the 2016 laundry facility complaint and 2017 short-term rental violation suggest ongoing concerns with building modifications and unauthorized uses. The current ownership resides in trust form, specifically under Tuan Duc Vo Revocable Trust.
1112-1114 Masonic Ave Report Contents
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Building Characteristics
Total units | 3 |
---|---|
Year built | 1906 |
Total area | 3890 sq ft |
Floors | 3 |
Tax Abatements | Home Owners |
Building Class | F - Flats & Duplex |

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Key Building Statistics
Included Addresses
- 1114 Masonic Ave, San Francisco CA 94117
- 1112 Masonic Ave, San Francisco CA 94117
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