Brooklyn · Block 1834 · Lot 74 · 11216

237 Hancock Street

3 floors · 10 apartments · 7,976 sq ft · built 1890 · class C6 · owner of record: 237-39 Hancock Street Hdfc

84open violations
$0ECB/OATH penalties owed
2HPD class C (immediately hazardous)
69dto Bedbug annual filing

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

Compliance deadlines

RequirementDueStatus
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 69 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 69 days
Annual
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 85 days
Annual
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

Sep 1, 2027
in 313 days
Registered through 2027-09-01
Gas piping inspection (2028 cycle) Likely applies
Local Law 152 · During 2028
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 3 is on the 2028 cycle; certification is filed with DOB after the inspection. Buildings with no gas piping file a certification instead. Agency page

Dec 31, 2028
in 800 days
Next cycle year 2028
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: 2026-09-16 (Accepted). Agency page

On file2026 reports accepted

Open violations

ECB / OATH (4)
IssuedViolationHearingBalance
Apr 5, 2017Boilers CLASS - 2
B265 AS PER CLASS 2 (B265) 28-303.7 FAILURE TO FILE A COMPLETE BOILER INSPECTION REPORT AS PER DOB RECORDS. SUBMIT A CURRENT B09 REPORT.
#32088059M
Nov 15, 2017
ADMIT/IN-VIO
$0
Apr 19, 2010Construction CLASS - 2
FAILURE TO MAINTAIN BUILDING IN CODE COMPLIANT MANNER. NOTED: 3 STORIES, BLDG FOUND AT 1ST FL 1R OFFICE, BAATHROOM FLOOR IS SINKING. REM: REPAIR BATHROOM AT 1R OFFICE
#34832063K
Jun 14, 2010
WRITTEN OFF
$0
Jan 12, 2009Construction CLASS - 2
50A WORK W/O A PERMIT 28-105.1
#32065581N
Apr 22, 2009
WRITTEN OFF
$0
Jan 12, 2009Boilers CLASS - 2
B254,25A,B,32A,15,36.50A-PIPE HOT WATER RELIEF VALVE DISCHARGE DOWN NOTHREADED END.50B-REPLACE 9D BACKFLOW PREVENTOR W/009 WATTS.50C-REMOVE LOUVAR FROM BOILER ROOM WALL.
#32065580L
Mar 9, 2009
WRITTEN OFF
$0
DOB (24)
IssuedViolationStatus
Sep 23, 2024LOW PRESSURE BOILER
VIOLATION ISSUED-FAILURE TO FILE 2023 EXTERNAL LOW PRESSURE INSPECTION
#09066
DOB VIOLATION - ACTIVE
Jun 30, 2023LOW PRESSURE BOILER
VIOLATION ISSUED-FAILURE TO FILE 2021 EXTERNAL LOW PRESSURE INSPECTION
#30960
DOB VIOLATION - ACTIVE
Jun 30, 2023LOW PRESSURE BOILER
VIOLATION ISSUED-FAILURE TO FILE 2020 EXTERNAL LOW PRESSURE INSPECTION
#10520
DOB VIOLATION - ACTIVE
Jun 20, 2023LOW PRESSURE BOILER
VIOLATION ISSUED-FAILURE TO FILE 2019 EXTERNAL LOW PRESSURE INSPECTION
#31128
DOB VIOLATION - ACTIVE
Jun 20, 2023LOW PRESSURE BOILER
VIOLATION ISSUED-FAILURE TO FILE 2018 EXTERNAL LOW PRESSURE INSPECTION
#09133
DOB VIOLATION - ACTIVE
Apr 25, 2023LOW PRESSURE BOILER
VIOLATION ISSUED-FAILURE TO FILE 2022 EXTERNAL LOW PRESSURE INSPECTION
#12221
DOB VIOLATION - ACTIVE
Apr 6, 2018LOW PRESSURE BOILER
VIOLATION ISSUED FOR FAILURE TO FILE ANNUAL BOILER 2016 INSPECTION REPORT
#09135
DOB VIOLATION - ACTIVE
Feb 24, 2017LOW PRESSURE BOILER
VIOLATION ISSUED FOR FAILURE TO FILE ANNUAL BOILER 2015 INSPECTION REPORT
#07119
DOB VIOLATION - ACTIVE
Oct 1, 2015LOW PRESSURE BOILER
VIOLATION ISSUED FOR FAILURE TO FILE ANNUAL BOILER 2014 INSPECTION REPORT
#06655
DOB VIOLATION - ACTIVE
Mar 3, 2015LOW PRESSURE BOILER
VIOLATION ISSUED FOR FAILURE TO FILE ANNUAL BOILER 2013 INSPECTION REPORT
#10459
DOB VIOLATION - ACTIVE
May 15, 2014LOW PRESSURE BOILER
VIOLATION ISSUED FOR FAILURE TO FILE ANNUAL BOILER 2012 INSPECTION REPORT
#10988
DOB VIOLATION - ACTIVE
Mar 1, 2013LOW PRESSURE BOILER
VIOLATION ISSUED FOR FAILURE TO FILE ANNUAL BOILER 2011 INSPECTION REPORT
#07719
DOB VIOLATION - ACTIVE
Dec 13, 2011LOW PRESSURE BOILER
VIOLATION ISSUED FOR FAILURE TO FILE ANNUAL BOILER 2010 INSPECTION REPORT
#10382
DOB VIOLATION - ACTIVE
Jan 3, 2008LOCAL LAW 62/91 - BOILERS

#12298
DOB VIOLATION - ACTIVE
Jan 31, 2005LOCAL LAW 62/91 - BOILERS

#13150
DOB VIOLATION - ACTIVE
Mar 19, 2003LOCAL LAW 62/91 - BOILERS

#16415
DOB VIOLATION - ACTIVE
Feb 27, 2001LOCAL LAW 62/91 - BOILERS

#16672
DOB VIOLATION - ACTIVE
Mar 16, 1999LOCAL LAW 62/91 - BOILERS

#16918
DOB VIOLATION - ACTIVE
May 4, 1998LOCAL LAW 62/91 - BOILERS

#18910
DOB VIOLATION - ACTIVE
Sep 22, 1997CONSTRUCTION

#03H505
DOB VIOLATION - ACTIVE
Sep 16, 1997LOCAL LAW 62/91 - BOILERS

#222954
DOB VIOLATION - ACTIVE
Feb 10, 1997LOCAL LAW 62/91 - BOILERS

#21770
DOB VIOLATION - ACTIVE
Aug 16, 1993LOCAL LAW 62/91 - BOILERS

#23814
DOB VIOLATION - ACTIVE
Jul 1, 1993CONSTRUCTION

#3C01
VIOLATION UNSERVED ECB-ACTIVE
DOB NOW Safety (21)
IssuedViolationStatus
Sep 23, 2024Boiler LBLVIO
Violation Issued-Failure To File 2023 External Low Pressure Inspection Report
Active
Jun 30, 2023Boiler LBLVIO
VIOLATION ISSUED-FAILURE TO FILE 2021 EXTERNAL LOW PRESSURE INSPECTION
Active
Jun 30, 2023Boiler LBLVIO
VIOLATION ISSUED-FAILURE TO FILE 2020 EXTERNAL LOW PRESSURE INSPECTION
Active
Jun 20, 2023Boiler LBLVIO
VIOLATION ISSUED-FAILURE TO FILE 2019 EXTERNAL LOW PRESSURE INSPECTION
Active
Jun 20, 2023Boiler LBLVIO
VIOLATION ISSUED-FAILURE TO FILE 2018 EXTERNAL LOW PRESSURE INSPECTION
Active
Apr 25, 2023Boiler LBLVIO
VIOLATION ISSUED FOR FAILURE TO FILE ANNUAL BOILER 2022 INSPECTION REPORT
Active
Apr 6, 2018Boiler LBLVIO
VIOLATION ISSUED FOR FAILURE TO FILE ANNUAL BOILER 2016 INSPECTION REPORT
Active
Feb 24, 2017Boiler LBLVIO
VIOLATION ISSUED FOR FAILURE TO FILE ANNUAL BOILER 2015 INSPECTION REPORT
Active
Oct 1, 2015Boiler LBLVIO
VIOLATION ISSUED FOR FAILURE TO FILE ANNUAL BOILER 2014 INSPECTION REPORT
Active
Mar 3, 2015Boiler LBLVIO
VIOLATION ISSUED FOR FAILURE TO FILE ANNUAL BOILER 2013 INSPECTION REPORT
Active
May 15, 2014Boiler LBLVIO
VIOLATION ISSUED FOR FAILURE TO FILE ANNUAL BOILER 2012 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
Jan 3, 2008Boiler LL6291
Active
Jan 31, 2005Boiler LL6291
Active
Mar 19, 2003Boiler LL6291
Active
Feb 27, 2001Boiler LL6291
Active
Mar 16, 1999Boiler LL6291
Active
May 4, 1998Boiler LL6291
Active
Sep 16, 1997Boiler LL6291
Active
Feb 10, 1997Boiler LL6291
Active
HPD (35) · C 2 · B 23 · A 10
IssuedClassViolationCorrect by
May 4, 2026A(A) § HMC:FILE ANNUAL BEDBUG REPORT IN ACCORDANCE WITH HPD RULE AS DESCRIBED ON THE BACK OF THIS NOTICE OF VIOLATION OR AS DESCRIBED ON HPDS WEBSITE, WWW.NYC.GOV\HPD, SEARCH BED BUGS.Aug 7, 2026
Jun 9, 2025A(A) § HMC:FILE ANNUAL BEDBUG REPORT IN ACCORDANCE WITH HPD RULE AS DESCRIBED ON THE BACK OF THIS NOTICE OF VIOLATION OR AS DESCRIBED ON HPDS WEBSITE, WWW.NYC.GOV\HPD, SEARCH BED BUGS.Sep 12, 2025
Jul 11, 2014A§ 27-2046.1 HMC: POST A PROPER NOTICE OF CARBON MONOXIDE DETECTING DEVICE REQUIREMENTS, IN A FORM APPROVED BY THE COMMISSIONER, IN A COMMON AREA OF A CLASS A MULTIPLE DWELLING NEAR INSPECTION CERTIFICATE OR PROVIDE NOTICE TO TENANTS IN A PRIVATE DWELLING. AT PUBLIC HALL, 1st STORYOct 14, 2014
Nov 17, 2011BApt 12 · SECTION 27-2005 ADM CODE PROPERLY REPAIR THE BROKEN OR DEFECTIVE MECHANICAL VENT FAN AT CEILING IN THE BATHROOM LOCATED AT APT 12, 3rd STORY, 1st APARTMENT FROM EAST AT SOUTHDec 22, 2011
Nov 17, 2011BApt 12 · SECTION 27-2045 ADM CODE REPAIR OR REPLACE THE SMOKE DETECTOR MISSING LOCATED AT APT 12, 3rd STORY, 1st APARTMENT FROM EAST AT SOUTHDec 22, 2011
Nov 17, 2011BApt 12 · SECTION 27-2046.1, 2046.2 HMC: PROVIDE AN APPROVED AND OPERATIONAL CARBON MONOXIDE DETECTING DEVICE, INSTALLED IN ACCORDANCE WITH APPLICABLE LAW AND RULES. LOCATED AT APT 12, 3rd STORY, 1st APARTMENT FROM EAST AT SOUTHDec 22, 2011
Nov 17, 2011BApt 12 · SECTION 27-2018 ADMIN. CODE: ABATE THE NUISANCE CONSISTING OF ROACHES IN THE ENTIRE APARTMENT LOCATED AT APT 12, 3rd STORY, 1st APARTMENT FROM EAST AT SOUTHDec 22, 2011
Nov 17, 2011BApt 12 · SECTION 27-2018 ADMIN. CODE: ABATE THE NUISANCE CONSISTING OF MICE IN THE ENTIRE APARTMENT LOCATED AT APT 12, 3rd STORY, 1st APARTMENT FROM EAST AT SOUTHDec 22, 2011
Nov 17, 2011BApt 12 · SECTION 27-2046.1, 2046.2 HMC: PROVIDE AN APPROVED AND OPERATIONAL CARBON MONOXIDE DETECTING DEVICE, INSTALLED IN ACCORDANCE WITH APPLICABLE LAW AND RULES. LOCATED AT APT 12, 3rd STORY, 1st APARTMENT FROM EAST AT SOUTHDec 22, 2011
Nov 17, 2011BApt 12 · SECTION 27-2045 ADM CODE REPAIR OR REPLACE THE SMOKE DETECTOR MISSING LOCATED AT APT 12, 3rd STORY, 1st APARTMENT FROM EAST AT SOUTHDec 22, 2011
Nov 17, 2011AApt 12 · SECTION 27-2041 ADM CODE PROVIDE A PEEP HOLE IN ENTRANCE DOOR OF THE DWELLING UNIT SO LOCATED SO AS TO PERMIT A PERSON INSIDE THE DWELLING TO VIEW ANY PERSON OUTSIDE ENTRANCE DOOR .. IN THE ENTRANCE LOCATED AT APT 12, 3rd STORY, 1st APARTMENT FROM WEST AT NORTHFeb 20, 2012
Feb 25, 2011BApt 8 · 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 8, 4th STORYApr 1, 2011
Nov 29, 2007B§ 27-2050 ADM CODE PROVIDE A PIECE OF GARDEN HOSE 10 FEET IN LENGTH WITH FEMALE COUPLING AND A 10 QUART PAIL ON PREMISES TO TEST SPRINKLER SYSTEM.Jan 3, 2008
Nov 19, 2007CApt 14 · SECTION 27-2031 ADM CODE PROVIDE HOT WATER AT ALL HOT WATER FIXTURES IN THE ENTIRE APARTMENT LOCATED AT APT 14, 4th STORY, 1st APARTMENT FROM WEST AT NORTHNov 25, 2007
Nov 19, 2007BApt 14 · 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 14, 4th STORY, 1st APARTMENT FROM WEST AT NORTHDec 24, 2007
Jul 28, 2006A§ 27-2050 ADM CODE MAINTAIN ON THE PREMISES A COPY OF THE SPRINKLER TEST FOR THE CURRENT YEAR.Nov 24, 2006
Jul 28, 2006AD26-10.01 ADM CODE PROPERLY REPAIR WITH SIMILAR MATERIAL THE BROKEN OR DEFECTIVE METAL CORNICE OVER WEST WINDOW REAR YARD.Nov 24, 2006
Jul 28, 2006A§ 27-2010, 2011, 2012 ADM CODE REMOVE THE ACCUMULATION OF REFUSE AND/OR RUBBISH AND MAINTAIN IN A CLEAN CONDITION THE CELLAR THRU OUT.Nov 24, 2006
Jul 28, 2006A§ 27-2005 ADM CODE REFIT DOORS TOP AND BOTTOM STAIRS FROM BASEMENT TO CELLAR.Nov 24, 2006
Jul 28, 2006AD26-10.01 ADM CODE REPLACE WITH NEW THE MISSING BALUSTERS OF STAIRS 1ST TO 2ND STY PUBLIC HALL.Nov 24, 2006
Jul 28, 2006A§ 27-2046.1 HMC: POST A PROPER NOTICE OF CARBON MONOXIDE DETECTING DEVICE REQUIREMENTS, IN A FORM APPROVED BY THE COMMISSIONER, IN A COMMON AREA OF A CLASS A MULTIPLE DWELLING NEAR INSPECTION CERTIFICATE OR PROVIDE NOTICE TO TENANTS IN A PRIVATE DWELLING. AT PUBLIC HALL, 1st STORYNov 24, 2006
Feb 28, 2005BApt 10 · SECTION 27-2045 ADM CODE REPAIR OR REPLACE THE SMOKE DETECTOR MISSING IN THE ENTIRE APARTMENT LOCATED AT APT 10, 3rd STORY, 1st APARTMENT FROM WEST AT NORTHApr 9, 2005
Feb 28, 2005BApt 10 · 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 10, 3rd STORY, 1st APARTMENT FROM WEST AT NORTHApr 9, 2005
Sep 17, 2004B§ 27-2050 ADM CODE PROVIDE 3 EXTRA SPRINKLER HEADS AND SUITABLE WRENCH FOR EMERGENCY PURPOSES AT O.S.Y. VALVE OF SPRINKLER IN ACCORDANCE WITH THE RULES AND REGULATIONS OF THIS DEPARTMENT AT THE , CELLAROct 27, 2004
Dec 11, 1990B§ 27-2005, 2007 ADM CODE ARRANGE AND MAKE SELF-CLOSING THE DOORS TOP AND BOTTOM STAIRS FROM BASEMENT TO CELLARJan 28, 1991
Dec 11, 1990B§ 27-2005 ADM CODE REPLACE WITH NEW THE MISSING DOOR CELLAR REAR TO YARD.Jan 28, 1991
Dec 11, 1990C§ 27-2005 ADM CODE REPLACE WITH NEW THE MISSING METAL TREADS 1ST 3RD AND 4TH UP FROM BOTTOM STAIRS FROM REAR YARD TO CELLAR ER1.Dec 31, 1990
Dec 11, 1990B§ 27-2005 ADM CODE & 309 M/D LAW ABATE THE NUISANCE CONSISTING OF STAGNANT WATER WEST AT CELLAR REAR.Jan 28, 1991
Dec 11, 1990B§ 27-2005 ADM CODE REPLACE WITH NEW THE BROKEN OR DEFECTIVE STRAINER EAST AT CELLAR REAR.Jan 28, 1991
Dec 11, 1990B§ 27-2005 ADM CODE PROPERLY REPAIR WITH SIMILAR MATERIAL THE BROKEN OR DEFECTIVE FIRE RETARDED CEILING CELLAR THRU OUT.Jan 28, 1991
Dec 11, 1990B§ 27-2005 ADM CODE & 309 M/D LAW ABATE THE NUISANCE CONSISTING OF EXPOSED ELECTRICAL WIRES CEILING CELLAR THRU OUT.Jan 28, 1991
Dec 11, 1990B§ 27-2005 ADM CODE PROPERLY REPAIR WITH SIMILAR MATERIAL THE BROKEN OR DEFECTIVE CINDER BLOCK WALLS BOILER ROOM CELLAR.Jan 28, 1991
Feb 7, 1989BApt 6 · SECTION 27-2005, 2007 ADM CODE ARRANGE AND MAKE SELF-CLOSING THE DOORS ENTRANCE TO 2 STY NORTHWEST APT 6. , SECTION '' ''Mar 27, 1989
Feb 7, 1989BApt 6 · SECTION 27-2018 ADM CODE ABATE THE NUISANCE CONSISTING OF VERMIN MICE & ROACHES THRU OUT 2 STY NORTHWEST APT 6. , SECTION '' ''Mar 27, 1989
Mar 1, 1988BSECTION 27-2039 ADM CODE PROVIDE ADEQUATE LIGHT OF NOT LESS THAN 60 WATTS INCANDESCENT OR EQUIVALENT ILLUMINATION VESTIBULE 1 STY NIGHT INSPECTION.Apr 18, 1988

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 23, 2026, 7:02 AM ET. BBL 3018340074.

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