Queens · Block 4164 · Lot 6 · 11356

20-37 121 Street

2 floors · 2 apartments · 1,712 sq ft · built 1901 · class B1 · owner of record: Wen Biao Huang

9open violations
$0ECB/OATH penalties owed
1HPD class C (immediately hazardous)
305dto 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 305 days
Required only if the owner doesn't live there

Open violations

ECB / OATH (0)

None open.

DOB (0)

None open.

DOB NOW Safety (0)

None open.

HPD (9) · C 1 · B 6 · A 2
IssuedClassViolationCorrect by
Jun 18, 2024B§ 27-2010, 2011, 2012 ADMIN. CODE: REMOVE THE ACCUMULATION OF REFUSE AND/OR RUBBISH AND MAINTAIN IN A CLEAN CONDITION THE BUILDING REAR YARDJul 23, 2024
Feb 19, 2013BApt 1FL · SECTION 27-2018 ADMIN. CODE: ABATE THE NUISANCE CONSISTING OF BEDBUGS IN THE ENTIRE APARTMENT LOCATED AT APT 1FL, 1st STORY, 1st APARTMENT FROM WEST AT NORTHMar 26, 2013
Feb 19, 2013BApt 1FL · SECTION 27-2018 ADMIN. CODE: ABATE THE NUISANCE CONSISTING OF ROACHES IN THE ENTIRE APARTMENT LOCATED AT APT 1FL, 1st STORY, 1st APARTMENT FROM WEST AT NORTHMar 26, 2013
Feb 19, 2013AApt 1FL · SECTION 27-2005 ADMIN. CODE: REPLACE WITH NEW THE BROKEN OR DEFECTIVE ....COUNTER BALANCES AT 1 ST WINDOW FOM WEST AT SOUTH IN THE 3rd ROOM FROM NORTH LOCATED AT APT 1FL, 1st STORY, 1st APARTMENT FROM WEST AT NORTHMay 25, 2013
Feb 19, 2013BApt 1FL · SECTION 27-2046.1 HMC: REPAIR OR REPLACE THE CARBON MONOXIDE DETECTING DEVICE(S). ......MISSING IN THE ENTIRE APARTMENT LOCATED AT APT 1FL, 1st STORY, 1st APARTMENT FROM WEST AT NORTHMar 26, 2013
Feb 19, 2013BApt 1FL · SECTION 27-2026 ADMIN. CODE: REMOVE ALL OBSTRUCTIONS AND REPAIR ALL DEFECTS IN ....AT KITCHEN SINK WASTE LINE IN THE KITCHEN LOCATED AT APT 1FL, 1st STORY, 1st APARTMENT FROM WEST AT NORTHMar 26, 2013
Jan 22, 2013BApt 1 · SECTION 27-2046.1, 2046.2 HMC: PROVIDE AN APPROVED AND OPERATIONAL CARBON MONOXIDE DETECTING DEVICE, INSTALLED IN ACCORDANCE WITH APPLICABLE LAW AND RULES. IN THE ENTIRE APARTMENT LOCATED AT APT 1, 1st STORYFeb 26, 2013
Oct 7, 2009ASECTION 27-2026 ADMIN. CODE: REMOVE DISUSED PLUMBING FIXTURES AND PROPERLY SEAL PIPE CONNECTIONS AT CELLAR AT BASEMENTJan 10, 2010
Oct 7, 2009CSECTION 27-2005 ADM CODE & 309 M/D LAW ABATE THE NUISANCE CONSISTING OF OPEN HOLD CONTAINING RAW SEWAGE AT BASEMENTOct 13, 2009

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 31, 2026, 5:06 PM ET. BBL 4041640006.

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