Building health · BROOKLYN, NY

402 Cornelia St

built 1901 · 2 stories · 2 apartments
Ownership transferred Dec 2018, no sale price · NYC Department of Finance

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 Apr
Sprinklers permit
DOB NOW: Build – Approved Permits
2025 Dec
Alteration permit
2025 Sep
Plumbing permit
2025 Jan
Leaks
Housing Maintenance Code Complaints and Problems
2024 Nov
Construction fence permit
DOB NOW: Build – Approved Permits
2024 Apr
No active shed permit; permits since Apr 2023, last expired Apr 2024
2024 Jan
Mechanical systems permit
2024 Jan
Structural permit
2022 Apr
Unknown class - 2
DOB Violations
2022 Jan
Foundation permit
DOB NOW: Build – Approved Permits
2019 Sep
General construction permit
2018 Dec
Ownership transferred, no sale price
NYC Citywide Annualized Calendar Sales
2018 Feb
Sold for $950,000
2007 Sep
Outside FEMA's 1% annual-chance flood zone: X
FEMA National Flood Hazard Layer
1901
Built
PLUTO (tax lot data)
See all records and sources
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.
Report an error · Talk to us · Look up another building
Not an inspection and not a warranty. May not be used for tenant screening — terms of use · privacy.
For AI and developers: llms.txt · API · MCP server · this card as markdown