Brooklyn · Block 758 · Lot 60 · 11220

645 47 Street

2 floors · 2 apartments · 1,812 sq ft · built 1910 · class B9 · owner of record: Zheng, Rong

3open violations
$0ECB/OATH penalties owed
0HPD class C (immediately hazardous)
311dto Annual property registration

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New violations the morning after they're issued, plus deadline reminders. Free for one building.

Compliance deadlines

RequirementDueStatus
Annual property registration Check
HPD registration · September 1 each year
What this is

Residential buildings with three or more units, and one- and two-family homes the owner doesn't occupy, register with HPD every year ($13 fee). An unregistered building can't start a nonpayment case in Housing Court and faces civil penalties. Agency page

Sep 1, 2027
in 311 days
Required only if the owner doesn't live there

Open violations

ECB / OATH (0)

None open.

DOB (2)
IssuedViolationStatus
Jan 15, 2024STRUCTURALLY COMPROMISED BUILDING
FAILURE TO SUBMIT AN ACCEPTABLE INSPECTN RPT FOR STRUCTURALLY COMPROMISED BLDG.
#00008
DOB VIOLATION - ACTIVE
Dec 31, 2023CONSTRUCTION
STRUCTURE RENDERED NON-COMPLIANT DUE TO FIRE, SMOKE, WATER DAMAGES THROUGHOUT THE ENTIRE PREMISES WITH MISSING WINDOWS, PARTITIONS AND DOORS REMOVED. OPEN SCUTTLE AND SKYLIGHT AT THE COMMON AREA - FULL VACATE DUE TO THESE HAZARDOUS CONDITIONS
#23-03437
DOB VIOLATION - ACTIVE
DOB NOW Safety (1)
IssuedViolationStatus
Jan 15, 2024Structurally Compromised Buildings FTF-SC-INITL
Active
HPD (0)

None open.

Check the agency records

Always confirm on the city's own systems before acting: DOB BIS property profile · DOB NOW · HPD Online · Pay ECB/OATH penalties (CityPay)

City records as of Oct 25, 2026, 10:03 PM ET. BBL 3007580060.

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