Building health · MANHATTAN, NY

12 Cornelia St

built 1900 · 5 stories · 13 apartments

The building’s record over time

Filings, permits, complaints and violations from city records, newest first. Highlighted rows are unresolved and from the last year; older unresolved records are marked “never closed”. Tap any row to read it on the agency’s own site.
2026 Sep
Latest accepted inspection Sep 2026, defects reported: no
DOB NOW: Safety Boiler
2026 May
Boiler burning natural gas (H.B. Smith GB300-S-9), registration current since May 2026
Clean Air Tracking System (boiler registrations)
2025 Sep
PL-PER Gas Piping - LL152
DOB Violations
2024 Dec
General construction permit
DOB NOW: Build – Approved Permits
2024 Oct
Latest boiler work permit 2024 (7 on record)
DOB Permit Issuance (BIS)
2024 Oct
Plumbing permit
DOB NOW: Build – Approved Permits
2024 Oct
Boiler equipment permit
2024 Mar
Plumbing permit
2024 Mar
Boiler permit
2021 Sep
General construction permit
2020 Jul
General construction permit
2020 Mar
Mechanical systems permit
2020 Mar
Construction class - 2
DOB Violations
2012 Jun
Alteration permit, Plumbing permit
DOB NOW: Build – Approved Permits
2007 Sep
Outside FEMA's 1% annual-chance flood zone: X
FEMA National Flood Hazard Layer
1900
Built
PLUTO (tax lot data)
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Dates are the city's record dates, shown to the month.
These are city records, not an inspection by Blueflo. Every item shows its source and the date it was last checked.
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