Queens · Block 3012 · Lot 33 · 11379

64-42 84 Street

2 floors · 2 apartments · 2,160 sq ft · built 1930 · class B1 · owner of record: Karwowski, Gregory

5open violations
$0ECB/OATH penalties owed
0HPD class C (immediately hazardous)
303dto 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 303 days
Required only if the owner doesn't live there

Open violations

ECB / OATH (3)
IssuedViolationHearingBalance
Feb 15, 2007Construction Hazardous
FAILURE TO MAINTAIN DEFECTS NOTED:NORTH SIDE RETAINING WALL OF MASONARY BLOCK/CONCRETE IS IN DISREPAIR W/SEVERAL OPEN VERTICAL CRACKS OUT-OF-PLUMB & SEPERATION AT FAR END.APPROX.30FT LONG X 5FT HIGH BLOCK WALL
#34556069N
Oct 23, 2007
IN VIOLATION
$0
Feb 9, 2007Administrative Non-Hazardous
FAILURE TO COMPLY W/THE COMMISSIONER'S ORDER TO CORRECT THE VIOLATING CONDITION & FILE A CERTIFICATE OF CORRECTION W/THE NYC DOB FOR NOTICE OF VIO#34536588R.REMEDY:CORRECT THE VIOLATING CONDITION/FILE C OF O
#34566554X
Oct 23, 2007
IN VIOLATION
$0
Oct 26, 2006Construction Non-Hazardous
FAILURE TO MAINTAIN. NOTED: RETAINING WALL APPROX 30'-0 LONG 5'-0 HIGHDISREPAIR, CRACK OUT PLUM. REMEDY: REPAIR DEFECT.
#34536588R
Oct 23, 2007
IN VIOLATION
$0
DOB (2)
IssuedViolationStatus
Nov 22, 2006CONSTRUCTION

#0501MG
DOB VIOLATION - ACTIVE
Sep 29, 1997CONSTRUCTION

#05TW01
VIOLATION UNSERVED ECB-WORK WITHOUT PERMIT-ACTIVE
DOB NOW Safety (0)

None open.

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 Nov 2, 2026, 10:33 PM ET. BBL 4030120033.

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