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Brooklyn · Block 3174 · Lot 34 · 11237

214 Knickerbocker Avenue

3 floors · 4 apartments · 4,125 sq ft · built 1931 · class S9 · owner of record: 214 Knickerbocker Llc

35open violations
$48,250ECB/OATH penalties owed
0HPD class C (immediately hazardous)
Overdueto 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 Applies
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

OverdueRegistration expired 2026-09-01
Gas piping inspection (2026 cycle) Likely applies
Local Law 152 · During 2026
What this is

Buildings with gas piping (except one- and two-family homes) need a periodic gas piping inspection by a licensed master plumber every four years. Community district 4 is on the 2026 cycle; certification is filed with DOB after the inspection. Buildings with no gas piping file a certification instead. Agency page

Dec 31, 2026
in 68 days		Due this year
Annual parapet observation Check
Local Law 126 · By December 31 each year
What this is

If the building has a parapet facing a street, sidewalk or other public way, a competent person (such as a mason, engineer or architect) must observe it every year and the owner keeps the report for DOB on request. Detached one- and two-family homes are exempt. Agency page

Dec 31, 2026
in 68 days		Keep the report on file (not filed with DOB)
Bedbug annual filing Applies
Local Law 69 · December 1 to 31 each year
What this is

Owners of multiple dwellings file their bedbug infestation history for the prior year with HPD and post or distribute it to tenants. Agency page

Dec 31, 2026
in 68 days		Annual
Annual boiler inspection (1 boiler) Applies
Boiler inspection · By December 31 each year
What this is

Boilers are inspected each calendar year and the report is filed in DOB NOW: Safety within 14 days of the inspection (low-pressure boilers in residential buildings of 5 or fewer families are exempt). Latest report on record: 2023-10-30 (Accepted). Agency page

Dec 31, 2026
in 68 days		1 of 1 without an accepted 2026 report yet
Annual notice: window guards and lead paint Applies
HPD / Health Code · January 1 to 16 each year
What this is

Deliver the annual notice to every unit asking whether a child lives there (window guards for children 10 and under; lead paint for children under 6 in pre-1960 buildings), then follow up on units that don't return it by mid-February. Agency page

Jan 16, 2027
in 84 days		Annual

Open violations

ECB / OATH (10) · $48,250 owed
IssuedViolationHearingBalance
Jan 20, 2022Construction CLASS - 1
FAILURE TO COMPLY W/COMMISSIONER'S ORDER CONTAINED IN SUMMONS/V39009479P ISSUED9/12/19 &TO FILE C/C PURSUANT TO28-201.1&1RCNY102-01.FAILURE TO COMPLY COMPLY W/COMMISSIONER'S ORDER &/OR FILE C/C.
#35568305K		Jun 1, 2022
IN VIOLATION		$2,500
Sep 13, 2021Construction CLASS - 1
FAILURE TO COMPLY W/THE COMM'S ORDER CONTAINED IN SUMMONS/VIO#39009479P ISSUED ON 09/12/19 & TO FILE A CERT OF CORRECTION PURSUANT TO 28-201.1 & 1RCNY 102-01. REMEDY: COMPLY W/COMM'S ORDER &/OR FILE A CERT OF C
#35562307R		Jan 26, 2022
DEFAULT		$6,250
Apr 12, 2021Construction CLASS - 1
FAILURE TO COMPLY W/COMMISSIONER'S ORDER CONTAINED IN SUMMONS/V39009479P ISSUED9/12/19&TO FILE C/C PURUSANT TO28-201.1&1RCNY102-01.WORK W/O PERMIT.COMPLY W/COMMISSIONER'S ORDER &/OR FILE C/C.
#35529357K		Feb 25, 2022
IN VIOLATION		$2,500
Nov 30, 2020Construction CLASS - 1
FAILURE TO COMPLY WITH THE COMMISSIONER'S ORDER CONTAINED IN SUMMONS/VIOLATION#39009479P ISSUED ON 9/12/2019 AND TO FILE A CERTIFICATE OF CORRECTION PURSUANT TO 28-201.1 AND 1RCNY 102-01.WORK WITHOUT A PERMIT R
#35524332L		Apr 14, 2021
DEFAULT		$12,500
Aug 25, 2020Construction CLASS - 1
FAILURE TO COMPLY W/THE COMM'S ORDER CONTAINED IN SUMMONS/VIO#39009479P ISSUED ON 09/12/19 & TO FILE A CERT OF CORRECTION PURSUANT TO 28-201.1 & 1RCNY 102.01. FOR WORK W/O PERMIT. REMEDY: COMPLY W/COMM'S ORDER
#35519592L		Jan 6, 2021
DEFAULT		$12,500
Jan 23, 2020Construction CLASS - 1
FAILURE TO COMPLY W/ THE COMMISSIONER'S ORDER CONTAINED IN SUMMONS/VIOLATION#39009479P ISSUED ON 9/12/19 AND TO FILE A CERTIFICATE OF CORRECTION PURSUANT TO 28-201.1 AND 1RCNY 102-01. WORK W/O A PERMIT. REMEDY:
#35515976M		Nov 1, 2021
IN VIOLATION		$2,500
Jan 21, 2020Construction CLASS - 1
FAILURE TO COMPLY W/ THE COMMISSIONER'S ORDER CONTAINED IN SUMMONS/VIOLATION#39009479P ISSUED ON 9/12/19 AND TO FILE A CERTIFICATE OF CORRECTION PURSUANT TO 28-201.1 AND 1RCNY 102-01. WORK W/O A PERMIT OBSERVED
#35516148L		Nov 1, 2021
IN VIOLATION		$2,500
Sep 12, 2019Construction CLASS - 1
2 NEW BATHROOMS AND 1 KITCHEN INSTALLED IN APARTMENT 2B WITH NEW FIXTURES, WATER AND WASTE PIPING. NEW BATHROOM AND KITCHEN INSTALLED IN APARTMENT 3D WITH NEW FIXTURES, WATER AND WASTE PIPING. NO PERMITS ON FIL
#39009466X		Aug 26, 2021
IN VIOLATION		$2,500
Sep 12, 2019Construction CLASS - 1
WORK WITHOUT A PERMIT. OBSERVED IN EXPO # 1, ILLEGALLY INSTALLED UN APPROVED & AUTHORIZED BLACK IRON FIRE ESCAPE FROM 3RD & 2ND FLOORS TO GROUND. NO PERMIT IN DOB RECORDS. , OBTAIN PERMIT
#39009479P		Nov 1, 2021
IN VIOLATION		$2,500
Dec 7, 2017Construction CLASS - 2
FAILURE TO COMPLY W/THE COMM'S ORDER CONTAINED IN SUMMONS/VIO#35245558M ISSUED ON 04/11/17 & TO FILE A C OF C PURSUANT TO 28-201.1 & 1RCNY 102-01. FAILURE TO MAINTAIN BLDG IN CODE COMPLIANT MANNER. NOTE AT CELL
#35281447H		Aug 1, 2018
IN VIOLATION		$2,000
DOB (18)
IssuedViolationStatus
Nov 14, 2025LOW PRESSURE BOILER
VIOLATION ISSUED-FAILURE TO FILE 2024 EXTERNAL LOW PRESSURE INSPECTION
#11238		DOB VIOLATION - ACTIVE
Jun 30, 2023LOW PRESSURE BOILER
VIOLATION ISSUED-FAILURE TO FILE 2021 EXTERNAL LOW PRESSURE INSPECTION
#44115		DOB VIOLATION - ACTIVE
Jun 20, 2023LOW PRESSURE BOILER
VIOLATION ISSUED-FAILURE TO FILE 2019 EXTERNAL LOW PRESSURE INSPECTION
#44289		DOB VIOLATION - ACTIVE
Jun 20, 2023LOW PRESSURE BOILER
VIOLATION ISSUED-FAILURE TO FILE 2018 EXTERNAL LOW PRESSURE INSPECTION
#25088		DOB VIOLATION - ACTIVE
Apr 6, 2018LOW PRESSURE BOILER
VIOLATION ISSUED FOR FAILURE TO FILE ANNUAL BOILER 2016 INSPECTION REPORT
#08908		DOB VIOLATION - ACTIVE
Jun 2, 2017CONSTRUCTION
FALIURE TO MAINTAIN,AT TIME OF INSPECTION 1. WOOD GIRDER @ CELLAR IS DETERIORATED & SUPPORTED BY UN-DESIGNED SHORING.SLAB @2ND & 3RD FLOOR IS SLOPED,THE ROOF SLAB IS NOT LEVELING.OWNER TO RETAIN A NYS PE/RA TO FILE THE REPAIR PLAN FOR PERMIT NO LATER THAN JULY 5,2017. START THE REPAIR WORK NO LATER
#FEU30401NH		DOB VIOLATION - ACTIVE
Mar 3, 2015LOW PRESSURE BOILER
VIOLATION ISSUED FOR FAILURE TO FILE ANNUAL BOILER 2013 INSPECTION REPORT
#10945		DOB VIOLATION - ACTIVE
Mar 1, 2013LOW PRESSURE BOILER
VIOLATION ISSUED FOR FAILURE TO FILE ANNUAL BOILER 2011 INSPECTION REPORT
#08803		DOB VIOLATION - ACTIVE
Dec 13, 2011LOW PRESSURE BOILER
VIOLATION ISSUED FOR FAILURE TO FILE ANNUAL BOILER 2010 INSPECTION REPORT
#11740		DOB VIOLATION - ACTIVE
Dec 31, 2009LOW PRESSURE BOILER

#13704		DOB VIOLATION - ACTIVE
Jan 1, 2009LOCAL LAW 62/91 - BOILERS

#11914		DOB VIOLATION - ACTIVE
Jan 3, 2008LOCAL LAW 62/91 - BOILERS

#11895		DOB VIOLATION - ACTIVE
Jan 19, 2007LOCAL LAW 62/91 - BOILERS

#12354		DOB VIOLATION - ACTIVE
Jan 6, 2006LOCAL LAW 62/91 - BOILERS

#11834		DOB VIOLATION - ACTIVE
Jan 31, 2005LOCAL LAW 62/91 - BOILERS

#12741		DOB VIOLATION - ACTIVE
Feb 13, 2004LOCAL LAW 62/91 - BOILERS

#13853		DOB VIOLATION - ACTIVE
Mar 19, 2003LOCAL LAW 62/91 - BOILERS

#18547		DOB VIOLATION - ACTIVE
Mar 26, 2002LOCAL LAW 62/91 - BOILERS

#19854		DOB VIOLATION - ACTIVE
DOB NOW Safety (17)
IssuedViolationStatus
Nov 14, 2025Boiler LBLVIO
VIOLATION ISSUED-FAILURE TO FILE 2024 EXTERNAL LOW PRESSURE INSPECTION		Active
Jun 30, 2023Boiler LBLVIO
VIOLATION ISSUED-FAILURE TO FILE 2021 EXTERNAL LOW PRESSURE INSPECTION		Active
Jun 20, 2023Boiler LBLVIO
VIOLATION ISSUED-FAILURE TO FILE 2018 EXTERNAL LOW PRESSURE INSPECTION		Active
Jun 20, 2023Boiler LBLVIO
VIOLATION ISSUED-FAILURE TO FILE 2019 EXTERNAL LOW PRESSURE INSPECTION		Active
Apr 6, 2018Boiler LBLVIO
VIOLATION ISSUED FOR FAILURE TO FILE ANNUAL BOILER 2016 INSPECTION REPORT		Active
Mar 3, 2015Boiler LBLVIO
VIOLATION ISSUED FOR FAILURE TO FILE ANNUAL BOILER 2013 INSPECTION REPORT		Active
Mar 1, 2013Boiler LBLVIO
VIOLATION ISSUED FOR FAILURE TO FILE ANNUAL BOILER 2011 INSPECTION REPORT		Active
Dec 13, 2011Boiler LBLVIO
VIOLATION ISSUED FOR FAILURE TO FILE ANNUAL BOILER 2010 INSPECTION REPORT		Active
Dec 31, 2009Boiler LBLVIO
Active
Jan 1, 2009Boiler LL6291
Active
Jan 3, 2008Boiler LL6291
Active
Jan 19, 2007Boiler LL6291
Active
Jan 6, 2006Boiler LL6291
Active
Jan 31, 2005Boiler LL6291
Active
Feb 13, 2004Boiler LL6291
Active
Mar 19, 2003Boiler LL6291
Active
Mar 26, 2002Boiler LL6291
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 24, 2026, 9:15 AM ET. BBL 3031740034.

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