10-12 Day St, San Francisco, CA 94110
The 6-unit, 2-story multi-family residential building at 10-12 Day Street in Noe Valley, owned by Wegener Living Trust, was constructed in 1923 and has undergone numerous significant renovations over the past two decades. The most recent permit activity includes a 2022 change of use application, while substantial improvements were made between 2013-2015 including complete interior remodels, bathroom and kitchen renovations, electrical system upgrades, and HVAC system replacements.
The building had a violation notice in 2010 that cited multiple fire safety issues including obstructions in fire escapes and problems with the fire escape ladder, though these were all abated by October 2010. There have been several maintenance-related complaints over the years, including plumbing issues, drainage problems, and concerns about various building systems, with the most recent significant complaint occurring in 2006 which involved multiple maintenance problems across various units.
The property has experienced recurring issues with garbage and debris on the street, as evidenced by multiple 311 calls between December 2024 and January 2025, though these are primarily related to street cleaning rather than building maintenance. Recent fire incidents have been minimal, with only one recorded incident related to exterior rubbish and a carbon monoxide detector malfunction in 736, neither resulting in civilian injuries. The building's maintenance history suggests regular upkeep and significant investment in improvements, particularly during the 2010-2015 period.
10-12 Day St Report Contents
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Building Characteristics
Total units | 6 |
---|---|
Year built | 1923 |
Total area | 5760 sq ft |
Floors | 2 |
Tax Abatements | None |
Building Class | A5 - Apartment 5 to 14 Units |

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Key Building Statistics
Included Addresses
- 732 San Jose Ave, San Francisco CA 94110
- 736 San Jose Ave, San Francisco CA 94110
- 730 San Jose Ave, San Francisco CA 94110
- 10 Day St, San Francisco CA 94110
- 734 San Jose Ave, San Francisco CA 94110
- 12 Day St, San Francisco CA 94110
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