7 Cornelia Street, Manhattan, NY 10014
The 5-story, 47-unit tenement building at 7 Cornelia Street in the West Village, owned by William Demos, has experienced several significant maintenance issues over recent years. Most notably, there have been recurring heat and hot water problems, with the most recent incident occurring in January 2024 affecting the entire building. The property has also faced various sanitation challenges, including multiple food establishment complaints and rodent issues between 2019 and 2023, though recent rodent inspections in 2024 and 2025 have passed.
Building systems have shown particular vulnerability, with a power outage in April 2023 and various electrical concerns. The building has maintained an active compliance record for bedbug reporting, with no infestations documented in the most recent three reporting periods (2022-2023, 2023-2024, and 2024-2025). The property has undergone regular inspections and addressed various safety concerns, including compliance with housing maintenance codes and the correction of multiple violations from 2018 related to public safety notices and building systems.
In 2021, there was a notable Environmental Control Board violation regarding unsafe storage of combustible materials, resulting in a $2,500 penalty. More recently, in late 2024, there was an investigation into work without a permit, which was referred to the Department of Consumer Affairs. The building's management has generally addressed violations promptly, as evidenced by the closure of most service requests and the regular submission of required reports, including three consecutive years (2022-2023, 2023-2024, and 2024-2025) showing zero infested units.
7 Cornelia Street Report Contents
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Building Characteristics
Total units | 47 |
---|---|
Year built | 1900 |
Total area | 26480 sq ft |
Floors | 5 |
Tax Abatements | None |
Building Class | OLD LAW TENEMENT |

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Key Building Statistics
Included Addresses
- 7 Cornelia St, New York, NY 10014
- 11 Rear Cornelia St, New York, NY 10014
- 11r Cornelia St, New York, NY 10014
- 11 Cornelia St, New York, NY 10014
- 11 Front Cornelia St, New York, NY 10014
- 11f Cornelia St, New York, NY 10014
- 9 Cornelia St, New York, NY 10014
- 7 Cornelia St, New York, NY 10014
- 11 Rear Cornelia St, New York, NY 10014
- 11r Cornelia St, New York, NY 10014
- 11 Cornelia St, New York, NY 10014
- 11 Front Cornelia St, New York, NY 10014
- 11f Cornelia St, New York, NY 10014
- 9 Cornelia St, New York, NY 10014
- 7 Cornelia St, New York, NY 10014
- 11 Rear Cornelia St, New York, NY 10014
- 11r Cornelia St, New York, NY 10014
- 11 Cornelia St, New York, NY 10014
- 11 Front Cornelia St, New York, NY 10014
- 11f Cornelia St, New York, NY 10014
- 9 Cornelia St, New York, NY 10014
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