Brooklyn · Block 863 · Lot 1 · 11220

5923 4 Avenue

4 floors · 6 apartments · 9,072 sq ft · built 1931 · class S9 · owner of record: 5923 Realty Llc

50open violations
$0ECB/OATH penalties owed
7HPD 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
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 66 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 66 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 82 days
Annual
Gas piping inspection (2029 cycle) Likely applies
Local Law 152 · During 2029
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 7 is on the 2029 cycle; certification is filed with DOB after the inspection. Buildings with no gas piping file a certification instead. Agency page

Dec 31, 2029
in 1162 days
Next cycle year 2029
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: 2026-09-30 (Accepted). Agency page

On file2026 reports accepted

Open violations

ECB / OATH (0)

None open.

DOB (5)
IssuedViolationStatus
Nov 14, 2025LOW PRESSURE BOILER
VIOLATION ISSUED-FAILURE TO FILE 2024 EXTERNAL LOW PRESSURE INSPECTION
#08613
DOB VIOLATION - ACTIVE
Jun 30, 2023LOW PRESSURE BOILER
VIOLATION ISSUED-FAILURE TO FILE 2021 EXTERNAL LOW PRESSURE INSPECTION
#24772
DOB VIOLATION - ACTIVE
Jun 20, 2023LOW PRESSURE BOILER
VIOLATION ISSUED-FAILURE TO FILE 2018 EXTERNAL LOW PRESSURE INSPECTION
#05086
DOB VIOLATION - ACTIVE
Apr 25, 2023LOW PRESSURE BOILER
VIOLATION ISSUED-FAILURE TO FILE 2022 EXTERNAL LOW PRESSURE INSPECTION
#11634
DOB VIOLATION - ACTIVE
Mar 3, 2015LOW PRESSURE BOILER
VIOLATION ISSUED FOR FAILURE TO FILE ANNUAL BOILER 2013 INSPECTION REPORT
#06409
DOB VIOLATION - ACTIVE
DOB NOW Safety (5)
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
Apr 25, 2023Boiler LBLVIO
VIOLATION ISSUED FOR FAILURE TO FILE ANNUAL BOILER 2022 INSPECTION REPORT
Active
Mar 3, 2015Boiler LBLVIO
VIOLATION ISSUED FOR FAILURE TO FILE ANNUAL BOILER 2013 INSPECTION REPORT
Active
HPD (40) · C 7 · B 26 · A 7
IssuedClassViolationCorrect by
Aug 27, 2026AApt 3L · § 27-2013 ADM CODE PAINT WITH LIGHT COLORED PAINT TO THE SATISFACTION OF THIS DEPARTMENT ALL PEELING PAINT SURFACES IN THE 4th ROOM FROM NORTH AT WEST LOCATED AT APT 3L, 3rd STORY, 1st APARTMENT FROM EAST AT SOUTHNov 30, 2026
Aug 27, 2026BApt 3L · § 27-2026, 2027 HMC: PROPERLY REPAIR THE SOURCE AND ABATE THE EVIDENCE OF A WATER LEAK AT CEILING IN THE 4th ROOM FROM NORTH AT WEST LOCATED AT APT 3L, 3rd STORY, 1st APARTMENT FROM EAST AT SOUTHOct 1, 2026
Apr 30, 2025CApt 3R · § 27-2005, 27-2007, 27-2041.1 HMC, §238, § 309; § 107 (2) ( C) MDL AND 28 RCNY §25-171: REPLACE OR REPAIR THE SELF-CLOSING DOORS THAT IS MISSING OR DEFECTIVE REPAIR HINGES IN THE ENTRANCE LOCATED AT APT 3R, 3rd STORY, 1st APARTMENT FROM WEST AT NORTHMay 14, 2025
May 26, 2022BApt 3L · § 27-2017.3 HMC: TRACE AND REPAIR THE SOURCE AND ABATE THE VISIBLE MOLD CONDITION... (APPROX 2 SQ FR) AT WINDOW SASH FROM SOUTH AT WEST WALL IN THE BATHROOM LOCATED AT APT 3L, 3rd STORY, 1st APARTMENT FROM EAST AT SOUTH ORIGINAL VIOLATION 14799096 ISSUED 24-JAN-22 HAS BEEN UPGRADED TO CLASS B PER ADJun 30, 2022
Jan 26, 2022BApt 3L · § 27-2005 ADM CODE REPAIR THE BROKEN OR DEFECTIVE PLASTERED SURFACES AND PAINT IN A UNIFORM COLOR AT CEILING, NORTH WALL IN THE KITCHEN LOCATED AT APT 3L, 3rd STORY, 1st APARTMENT FROM EAST AT SOUTHMar 2, 2022
Jan 26, 2022CApt 3L · § 27-2043.1 HMC INSTALL THE MISSING OR REPAIR/REPLACE THE DEFECTIVE WINDOW GUARD(S) IN ACCORDANCE WITH THE SPECIFICATIONS OF THE NEW YORK CITY HEALTH CODE SECTION 24 RCNY CHAPTER 12. WG TO INSTALL = 1; WG TO REPLACE = 0; WG TO REPAIR = 0; IN THE ENTIRE APARTMENT LOCATED AT APT 3L, 3rd STORY, 1st APAFeb 21, 2022
Jan 26, 2022BApt 3L · § 27-2046.1 HMC: REPAIR OR REPLACE THE CARBON MONOXIDE DETECTING DEVICE(S). DEFFECTIVE LOCATED AT APT 3L, 3rd STORY, 1st APARTMENT FROM EAST AT SOUTHMar 2, 2022
Jan 26, 2022CApt 3L · HMC ADM CODE: § 27-2017.4 ABATE THE INFESTATION CONSISTING OF ROACHES IN THE ENTIRE APARTMENT LOCATED AT APT 3L, 3rd STORY, 1st APARTMENT FROM EAST AT SOUTHFeb 21, 2022
Jan 26, 2022CApt 3L · HMC ADM CODE: § 27-2017.4 ABATE THE INFESTATION CONSISTING OF MICE IN THE ENTIRE APARTMENT LOCATED AT APT 3L, 3rd STORY, 1st APARTMENT FROM EAST AT SOUTHFeb 21, 2022
Jan 26, 2022AApt 3L · § 27-2013 ADM CODE PAINT WITH LIGHT COLORED PAINT TO THE SATISFACTION OF THIS DEPARTMENT ALL PEELING PAINT SURFACES IN THE BATHROOM , THE KITCHEN , THE 4th ROOM FROM NORTH AT WEST LOCATED AT APT 3L, 3rd STORY, 1st APARTMENT FROM EAST AT SOUTHMay 1, 2022
Jan 26, 2022BApt 3L · § 27-2045 ADM CODE REPAIR OR REPLACE THE SMOKE DETECTOR DEFFECTIVE LOCATED AT APT 3L, 3rd STORY, 1st APARTMENT FROM EAST AT SOUTHMar 2, 2022
Jan 26, 2022BApt 3L · § 27-2026, 2027 HMC: PROPERLY REPAIR THE SOURCE AND ABATE THE EVIDENCE OF A WATER LEAK AT CEILING IN THE 4th ROOM FROM NORTH AT WEST LOCATED AT APT 3L, 3rd STORY, 1st APARTMENT FROM EAST AT SOUTHMar 2, 2022
Jan 26, 2022BApt 3L · § 27-2005 ADM CODE REPAIR THE BROKEN OR DEFECTIVE PLASTERED SURFACES AND PAINT IN A UNIFORM COLOR AT CEILING IN THE 4th ROOM FROM NORTH AT WEST LOCATED AT APT 3L, 3rd STORY, 1st APARTMENT FROM EAST AT SOUTHMar 2, 2022
Jan 26, 2022BApt 3L · § 27-2026, 2027 HMC: PROPERLY REPAIR THE SOURCE AND ABATE THE EVIDENCE OF A WATER LEAK AT CEILING, NORTH WALL IN THE KITCHEN LOCATED AT APT 3L, 3rd STORY, 1st APARTMENT FROM EAST AT SOUTHMar 2, 2022
Apr 30, 2019A§ 27-2104 ADM CODE POST AND MAINTAIN A PROPER SIGN ON WALL OF ENTRANCE STORY SHOWING THE REGISTRATION NUMBER ASSIGNED BY THE DEPARTMENT AND THE ADDRESS OF THE BUILDING. AT PUBLIC HALL, 1st STORYAug 3, 2019
Apr 26, 2017B§ 27-2005 ADM CODE PROPERLY REPAIR THE BROKEN OR DEFECTIVE INTERCOM PANEL AT BUILDING FRONT 1ST STORYMay 31, 2017
Apr 26, 2017A§ 27-2104 ADM CODE POST AND MAINTAIN A PROPER SIGN ON WALL OF ENTRANCE STORY SHOWING THE REGISTRATION NUMBER ASSIGNED BY THE DEPARTMENT AND THE ADDRESS OF THE BUILDING.Jul 30, 2017
Sep 14, 2015B§ 27-2040 ADM CODE PROVIDE ADEQUATE LIGHTING AT OR NEAR THE OUTSIDE OF THE FRONT ENTRANCEWAY OF THE BUILDING AND KEEP SAME BURNING FROM SUNSET EVERY DAY TO SUNRISE ON THE DAY FOLLOWING A MINIMUM OF 100 WATTS OF INCANDESCENT LIGHT REQUIRED. (LIGHT FIXTURE PRESENT)Oct 19, 2015
Apr 20, 2012CApt 4R · SECTION 27-2043.1 HMC INSTALL THE MISSING OR REPAIR/REPLACE THE DEFECTIVE WINDOW GUARD(S) IN ACCORDANCE WITH THE SPECIFICATIONS OF THE NEW YORK CITY HEALTH CODE SECTION 24 RCNY CHAPTER 12. WG TO INSTALL = 1; WG TO REPLACE = 0; WG TO REPAIR = 3; MISSING IN BATHROOM,NO STOPS, NO ONE WAY SCREWS LOCATEDMay 11, 2012
Jul 6, 2010CApt 4R · SECTION 27-2056.6 ADM CODE - CORRECT THE LEAD-BASED PAINT HAZARD - PRESUMED LEAD PAINT THAT IS PEELING OR ON A DETERIORATED SUBSURFACE USING WORK PRACTICES SET FORTH IN 28 RCNY ?11-06(B)(2) SOUTH WALL IN THE 1st ROOM FROM NORTH LOCATED AT APT 4R, 4th STORY, 1st APARTMENT FROM SOUTH AT WESTAug 1, 2010
Jul 6, 2010BSECTION 27-2005 ADM CODE & 309 M/D LAW ABATE THE NUISANCE CONSISTING OF LOCKABLE SLIDE BOLT INSTALLED AT BULK HEAD DOOR AT 4TH STORY AT PUBLIC HALL STAIRSAug 10, 2010
Jun 28, 2010BApt 4R · SECTION 27-2045 ADM CODE REPAIR OR REPLACE THE SMOKE DETECTOR MISSING LOCATED AT APT 4R, 4th STORY, 1st APARTMENT FROM SOUTH AT WESTAug 2, 2010
Jun 28, 2010ASECTION 27-2045 ADM CODE POST A PROPER NOTICE OF SMOKE DETECTOR REQUIREMENTS, IN A FORM APPROVED BY THE COMMISSIONER, AT OR NEAR THE MAIL BOX .. AT PUBLIC HALL, 1st STORYOct 1, 2010
Jun 28, 2010BApt 2R · 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 2R, 2nd STORY, 1st APARTMENT FROM SOUTH AT WESTAug 2, 2010
May 8, 2009BApt 4L · SECTION 27-2005 ADM CODE PROPERLY REPAIR THE BROKEN OR DEFECTIVE DOOR LOCK IN THE ENTRANCE LOCATED AT APT 4L, 4th STORY, 1st APARTMENT FROM EAST AT SOUTHJun 12, 2009
May 8, 2009AApt 4L · SECTION 27-2013 ADM CODE PAINT WITH LIGHT COLORED PAINT TO THE SATISFACTION OF THIS DEPARTMENT ALL PEELING PAINT SURFACES IN THE 3rd ROOM FROM NORTH AT WEST, THE 4th ROOM FROM NORTH AT WEST, THE 4th ROOM FROM NORTH AT EAST, THE BATHROOM , THE KITCHEN , THE 2nd ROOM FROM NORTH AT EAST LOCATED AT APT Aug 11, 2009
May 8, 2009BApt 4L · SECTION 27-2026 ADM CODE REPAIR THE BROKEN OR DEFECTIVE CONNECTION WASTE PIPE AT SINK IN THE KITCHEN LOCATED AT APT 4L, 4th STORY, 1st APARTMENT FROM EAST AT SOUTHJun 12, 2009
May 8, 2009BApt 4L · SECTION 27-2045 ADM CODE REPAIR OR REPLACE THE SMOKE DETECTOR MISSING LOCATED AT APT 4L, 4th STORY, 1st APARTMENT FROM EAST AT SOUTHJun 12, 2009
May 8, 2009BApt 4L · 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 4L, 4th STORY, 1st APARTMENT FROM EAST AT SOUTHJun 12, 2009
Jun 12, 2008BSECTION 27-2005 ADM CODE & 309 M/D LAW ABATE THE NUISANCE CONSISTING OF EXPOSED ELECTRIC WIRE CEILING THRU OUT CELLAR.Jul 17, 2008
Jun 12, 2008BSECTION 27-2005 ADM CODE PROPERLY REPAIR THE BROKEN OR DEFECTIVE PAVING CENTER & BOILER ROOM WEST CELLAR.Jul 17, 2008
Jun 12, 2008BSECTION 27-2005, 2007 ADM CODE ARRANGE AND MAKE SELF-CLOSING THE DOORS ENTRANCE TO BOILER ROOM CELLAR.Jul 17, 2008
Jun 12, 2008BSECTION 27-2037 ADM CODE PROVIDE ADEQUATE LIGHTING BOILER ROOM CELLAR.Jul 17, 2008
Jun 12, 2008BSECTION 27-2005 ADM CODE & 309 M/D LAW ABATE THE NUISANCE CONSISTING OF EXPOSED ELECTRICAL WIRE CEILING BOILER ROOM CELLAR.Jul 17, 2008
Jun 12, 2008AD26-41.15 ADM CODE POST A SIGN ON WALL OF ENTRANCE STORY IDENTIFYING OWNER AND MANAGING AGENT.Sep 15, 2008
Jun 12, 2008BSECTION 27-2005 ADM CODE PROPERLY SECURE THE LOOSE BX CABLE CEILING THRU OUT CELLAR.Jul 17, 2008
Jun 12, 2008BSECTION 27-2005 ADM CODE PROPERLY REPAIR THE BROKEN OR DEFECTIVE FRAME & DOOR BOTTOM OF STAIRS CELLAR TO 1 STY PUBLIC HALL.Jul 17, 2008
Jun 10, 2002BApt 2L · SECTION 27-2005 ADM CODE PROPERLY REPAIR THE BROKEN OR DEFECTIVE DOORBELL 2 STY EAST APT 2L. , SECTION '' ''Jul 20, 2002
Jun 10, 2002BApt 4L · SECTION 27-2045 ADM CODE REPAIR OR REPLACE THE SMOKE DETECTOR MISSING AT 4TH STY APT 4L MR CORDERO , SECTION '' ''Jul 20, 2002
Dec 24, 1990CApt 2L · SECTION 27-2013 ADM CODE REMOVE OR COVER IN A MANNER APPROVED BY THE DEPARTMENT THE PEELING LEAD PAINT CEILING 2 STY EAST APT 2L NORTHEAST ROOM ROSA 492 0046 ER1. , SECTION '' ''Jan 13, 1991

Issued in the last 120 days

DateSourceWhatNow
Aug 27, 2026HPD A§ 27-2013 ADM CODE PAINT WITH LIGHT COLORED PAINT TO THE SATISFACTION OF THIS DEPARTMENT ALL PEELING PAINT SURFACES IN THE 4th ROOM FROM NORTH AT WEST LOCATED AT APT 3L, 3rd STORY, 1st APARTMENT FROM EAST AT SOUTHOpen
Aug 27, 2026HPD B§ 27-2026, 2027 HMC: PROPERLY REPAIR THE SOURCE AND ABATE THE EVIDENCE OF A WATER LEAK AT CEILING IN THE 4th ROOM FROM NORTH AT WEST LOCATED AT APT 3L, 3rd STORY, 1st APARTMENT FROM EAST AT SOUTHOpen

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 26, 2026, 9:32 PM ET. BBL 3008630001.

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