Queens · Block 10140 · Lot 37 · 11433

107-51 Union Hall Street

2 floors · 2 apartments · 2,000 sq ft · built 1905 · class B1 · owner of record: Greene, Robert

1open violations
$0ECB/OATH penalties owed
0HPD class C (immediately hazardous)
290dto Annual property registration

Get an email when anything changes here

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 290 days
Required only if the owner doesn't live there

Open violations

ECB / OATH (1)
IssuedViolationHearingBalance
Dec 15, 2009Unknown CLASS - 2
RESIDENCE ALTERED FOR OCCUPANCY AS A DWELLING FOR MORE THAN THE LEGALLY APPROVED # OF FAMILIES. DEPT OF BUILDINGS RECORDS INDICATE RESIDNECE IS A LEGAL 2 FAMILY. RESIDENCE IS NOW ALTERED FOR OCCUPANCY AS 3 FAMI
#34824251H
May 3, 2011
IN VIOLATION
$0
DOB (0)

None open.

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 15, 2026, 1:34 PM ET. BBL 4101400037.

Look up another building