502 14th St, San Francisco, CA 94103
The property at 502 14th Street in San Francisco's Mission Dolores neighborhood is a two-story, three-unit multi-family residential building constructed in 1924, currently owned by 194 Ls Llc. The building has undergone significant renovations and faced several maintenance challenges over recent years. Most notably, in 2019, the property experienced multiple violations related to heating systems, water pressure, and safety equipment, including issues with fire extinguishers and smoke alarms, though these were all abated by March 2021.
The building has seen substantial improvements since then, with recent work including an accessibility compliance upgrade in 2023, and the completion of major plumbing and electrical upgrades in 2019-2020, including the installation of new water heaters, furnace, radiant heating, and a 400-amp service. The property has an active permit filed in December 2024 for the construction of a new four-story, two-family residential building, suggesting future development plans for the site. Recent building maintenance and operational issues have been largely addressed, with the most recent violations related to fire safety equipment (January 2023) being promptly resolved.
The building's history shows a pattern of addressing violations and completing necessary upgrades, though there were previous challenges with vacant storefronts and various building systems. The property has experienced minimal fire incidents, with only cooking-related fires recorded, no civilian injuries reported. While there have been several 311 calls regarding the property's surroundings in early 2025, these primarily concern street cleaning issues rather than building-specific problems.
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Building Characteristics
Total units | 4 |
---|---|
Year built | 1924 |
Total area | 4674 sq ft |
Floors | 3 |
Tax Abatements | None |
Building Class | F - Flats & Duplex |

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Key Building Statistics
Included Addresses
- 196 Guerrero St, San Francisco CA 94103
- 198 Guerrero St, San Francisco CA 94103
- 502 14th St, San Francisco CA 94103
- 194 Guerrero St, San Francisco CA 94103
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