Building health · BROOKLYN, NY
built 1899 · 3 stories · 3 apartments
Registered with the city: 640 CHEN LLC; 640 CHEN, LLC
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.
2025 Jun
Pests class A · paperwork · closed
Housing Maintenance Code Violations
2024 Apr
Pests class A · paperwork · closed
2020 Mar
Plumbing permit
DOB NOW: Build – Approved Permits
2019 Jan
No active shed permit; permits since Apr 2018, last expired Jan 2019
2018 Nov
Latest boiler work permit 2018 (2 on record)
DOB Permit Issuance (BIS)
2018 Nov
Boiler permit
DOB NOW: Build – Approved Permits
2018 Nov
Plumbing permit, Alteration permit, Construction fence permit, Foundation permit
2018 Apr
General construction permit
2013 Aug
Plumbing permit, General construction permit
2007 Sep
Outside FEMA's 1% annual-chance flood zone: X
FEMA National Flood Hazard Layer
2007 Mar
Plumbing permit
DOB NOW: Build – Approved Permits
1899
Built
PLUTO (tax lot data)
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
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.