441 Ellis St, San Francisco, CA 94102
441 Ellis Street is an 81-unit, 6-story multi-family residential building constructed in 1915 in San Francisco's Tenderloin neighborhood, currently owned by Lassen Housing Associates LP. The building has undergone significant safety system upgrades in recent years, particularly focusing on fire safety, with multiple fire alarm system enhancements completed between 2020 and 2024, including new devices, smoke detectors, and system modernization related to elevator improvements. The building's fire safety record shows several compliance issues between 2017 and 2024, including multiple fire alarm system violations requiring correction, though all these violations have since been abated.
Recent boiler and heating system work has included the replacement of steam boilers in 2023 and heat pump installations in 2022, suggesting ongoing improvements to building systems. The building has experienced recurring issues with its boiler permit compliance, with multiple complaints filed between 2022 and 2024 regarding unpermitted boiler operation, though these complaints were eventually abated. Historical complaints from 2006-2008 indicate past problems with hot water availability and heating system monitoring.
The property has undergone various maintenance and repair work over the years, including balcony repairs in 2018 and structural work related to decorative elements. Recent infrastructure improvements suggest active management response to building systems maintenance, with several recent permits indicating ongoing upgrades to meet current safety standards. The building's fire incident history shows no significant civilian injuries, with most responses relating to false alarms or system testing requirements.
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Building Characteristics
Total units | 81 |
---|---|
Year built | 1915 |
Total area | 50532 sq ft |
Floors | 6 |
Tax Abatements | Welfare |
Building Class | A15 - Apartment 15 Units or more |

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