Brooklyn · Block 1836 · Lot 60 · 11216

423 Hancock Street

3 floors · 5 apartments · 2,800 sq ft · built 1931 · class C2 · owner of record: Claudette M. Doobay As Trustee

18open violations
$0ECB/OATH penalties owed
1HPD 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 2025-09-01
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 65 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 65 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 81 days
Annual
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 796 days
Next cycle year 2028

Open violations

ECB / OATH (0)

None open.

DOB (1)
IssuedViolationStatus
Aug 16, 1993LOCAL LAW 62/91 - BOILERS

#36715
DOB VIOLATION - ACTIVE
DOB NOW Safety (1)
IssuedViolationStatus
Jan 8, 2026Gas Piping - LL152 FTF-PL-PER
Cycle 2, Sub-cycle A (premises is in Community District 3)
Active
HPD (16) · C 1 · B 14 · A 1
IssuedClassViolationCorrect by
Jun 24, 2008BD26-10.01, 10.05 ADM CODE REMOVE ALL ENCUMBRANCES CONSISTING OF HOUSEHOLD ITEMS 1 STYPUBLIC HALL.Jul 29, 2008
Jun 24, 2008BSECTION 65 M/D LAW PROVIDE UNDER COMPLETED PERMIT, A PROPER ENCLOSURE FOR THE CENTRAL HEATING PLANT, CELLAR CENTER.Jul 29, 2008
Jun 24, 2008BD26-19.05 ADM CODE PROVIDE ADEQUATE LIGHT OF NOT LESS THAN 60 WATTS INCANDESCENT OR EQUIVALENT ILLUMINATION 1 STY PUBLIC VESTIBULE.Jul 29, 2008
Jun 24, 2008BD26-10.01, 10.05 ADM CODE ARRANGE AND MAKE SELF-CLOSING THE DOORS TOP & BOTTOM OF CELLAR STAIR ENCLOSURE.Jul 29, 2008
Jun 24, 2008BD26-10.01, 10.05 ADM CODE ARRANGE AND MAKE SELF-CLOSING THE DOORS ENTRANCE 2 STY PUBLIC HALL BATHROOM.Jul 29, 2008
Jun 24, 2008BD26-10.01, 10.05 ADM CODE ARRANGE AND MAKE SELF-CLOSING THE DOORS ENTRANCE 3 STY PUBLIC HALL BATHROOM.Jul 29, 2008
Aug 21, 2007BSECTION 27-2018 ADM CODE ABATE THE NUISANCE CONSISTING OF VERMIN MICE & ROACHES THRU OUT 1 STY ROOMING UNIT 2.Sep 25, 2007
Aug 21, 2007ASECTION 27-2013 ADM CODE PAINT WITH LIGHT COLORED PAINT TO THE SATISFACTION OF THIS DEPARTMENT WALLS & CEILINGS THRU OUT 1 SYT ROOM UNIT 2.Nov 24, 2007
Aug 21, 2007BSECTION 27-2005 ADM CODE REPAIR THE BROKEN OR DEFECTIVE PLASTERED SURFACES AND PAINT IN A UNIFORM COLOR WEST WALL REAR ROOM 1 STY ROOM UNIT 2.Sep 25, 2007
Aug 21, 2007BSECTION 27-2026 ADM CODE REPAIR THE BROKEN OR DEFECTIVE CONNECTION WASTELINE SINK KITCHEN 1 STY ROOMING UNIT 2.Sep 25, 2007
Aug 21, 2007BSECTION 27-2026 ADM CODE REPLACE THE BROKEN OR DEFECTIVE SINK KITCHEN 1 STY NORTH ROOMING UNIT 2.Sep 25, 2007
Aug 21, 2007BSECTION 27-2005 ADM CODE REPLACE WITH NEW THE MISSING DOOR KNOB ENTRANCE DOOR REAR ROOM 1 STY NORTH ROOMING UNIT 2.Sep 25, 2007
Aug 21, 2007CSECTION 27-2026 ADM CODE REMOVE ALL OBSTRUCTIONS FROM WATER CLOSET WATERLCLOSET COMPARTMENT 1 STY PUBLIC HALL.Aug 27, 2007
Aug 21, 2007BSECTION 27-2005 ADM CODE REPLACE WITH NEW THE MISSING MARBLE DOOR SADDLE WATERCLOSET COMPARTMENT 1 STY PUBLIC HALL.Sep 25, 2007
Aug 21, 2007BSECTION 27-2005 ADM CODE REPAIR THE BROKEN OR DEFECTIVE PLASTERED SURFACES AND PAINT IN A UNIFORM COLOR WALLS SHOWER COMPARTMENT 1 STY PUBLIC HALL.Sep 25, 2007
Aug 21, 2007BSECTION 27-2005 ADM CODE REPLACE WITH NEW THE BROKEN OR DEFECTIVE CORRODED & RUSTED SHOWER STALL SHOWER COMPARTMENT 1 STY PUBLIC HALL.Sep 25, 2007

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 27, 2026, 4:33 PM ET. BBL 3018360060.

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