Brooklyn · Block 637 · Lot 7501 · 11232

639 4 Avenue

11 floors · 44 apartments · 45,567 sq ft · built 2005 · class RM · owner of record: Unavailable Owner

32open violations
$315ECB/OATH penalties owed
1HPD class C (immediately hazardous)
61dto 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 61 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 61 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 77 days
Annual
Energy and water benchmarking Likely applies
Local Law 84 · May 1 each year
What this is

Buildings over 25,000 sq ft (this lot shows 45,567 sq ft) report energy and water use for the prior calendar year through ENERGY STAR Portfolio Manager. The city's Covered Buildings List is the final word on which buildings must file. Agency page

May 1, 2027
in 182 days
Annual filing
Building emissions report Likely applies
Local Law 97 · May 1 each year (extensions available)
What this is

Covered buildings file an annual greenhouse gas emissions report certified by a registered design professional. Buildings over their emissions limit owe penalties, so it pays to check early. Agency page

May 1, 2027
in 182 days
Annual filing
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 305 days
Registered through 2027-09-01
Facade inspection report (Cycle 10B) Applies
Local Law 11 / FISP · Feb 21, 2026 to Feb 21, 2028
What this is

Buildings taller than six stories file a facade inspection report by a QEWI once every five-year cycle. Tax blocks ending in 0, 7 or 8 are in sub-cycle 10B. DOB facade records for this building show $106,000 in late-filing or failure-to-file penalties. Agency page

Feb 21, 2028
in 478 days
No Cycle 10 report on record yet
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 1157 days
Next cycle year 2029

Open violations

ECB / OATH (1) · $315 owed
IssuedViolationHearingBalance
Jul 16, 2018Boilers CLASS - 2
16B,34B,36,50A,50B,50C,50D,50E,50F. LAARS MODEL #EBP 0110 NAI2AX BOILER LOCATED IN UNIT 3D: 50A-MISSING MANUAL RESET LOW WATER CUTOFF; 50B MISSING MANUAL RESET AQUASTAT; 50C-MISSING DOMESTIC RELIEF VALVE;50D
#32097357P
Sep 24, 2018
STIPULATION/IN-VIO
$315
DOB (6)
IssuedViolationStatus
Dec 1, 2023FAILURE TO POST ENERGY GRADE/SCORE
FAILURE TO DISPLAY ENERGY EFFICIENCY SCORE AND ENERGY EFFICIENCY GRADE AS PER ADCODE SEC. 28-309.12.3
#2301052
DOB VIOLATION - ACTIVE
Jun 30, 2023LOW PRESSURE BOILER
VIOLATION ISSUED-FAILURE TO FILE 2020 EXTERNAL LOW PRESSURE INSPECTION
#23267
DOB VIOLATION - ACTIVE
Jun 30, 2023LOW PRESSURE BOILER
VIOLATION ISSUED-FAILURE TO FILE 2021 EXTERNAL LOW PRESSURE INSPECTION
#44230
DOB VIOLATION - ACTIVE
Jun 20, 2023LOW PRESSURE BOILER
VIOLATION ISSUED-FAILURE TO FILE 2018 EXTERNAL LOW PRESSURE INSPECTION
#25292
DOB VIOLATION - ACTIVE
Jun 20, 2023LOW PRESSURE BOILER
VIOLATION ISSUED-FAILURE TO FILE 2019 EXTERNAL LOW PRESSURE INSPECTION
#44373
DOB VIOLATION - ACTIVE
Feb 22, 2023NO REPORT AND / OR LATE FILING (FACADE)
FAILED TO FILE FISP CYCLE 9B TECHNICAL REPORT BY 2/21/2023
#01034
DOB VIOLATION - ACTIVE
DOB NOW Safety (8)
IssuedViolationStatus
Oct 11, 2024Elevators FTC-VT-PER-CO
Violation Issued-Failure To File 2023 Periodic Inspection Affirmation of Correction
Active
Dec 1, 2023Energy Grade - LL33 FTP-EN-EGRDEA
Active
Oct 23, 2023Elevators FTC-VT-CAT1-CO
Violation Issued-Failure To File 2018 Cat1 Test Affirmation of Correction
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 2018 EXTERNAL LOW PRESSURE INSPECTION
Active
Jun 20, 2023Boiler LBLVIO
VIOLATION ISSUED-FAILURE TO FILE 2019 EXTERNAL LOW PRESSURE INSPECTION
Active
Feb 22, 2023Facades FISPNRF
CYCLE 9B NO REPORT FILED
Active
HPD (18) · C 1 · B 6 · A 11
IssuedClassViolationCorrect by
Jun 29, 2017A§ 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 2, 2017
Jun 29, 2017A§ 329, M/D LAW AND DEPT. RULES AND REGS. PROVIDE A COMPLETED CERTIFICATE OF INSPECTION VISITS IN A PROPER FRAME AT OR NEAR MAILBOXES, BOTTOM EDGE OF FRAME BETWEEN 48-62 INCHES ABOVE FLOOR FRAME MISSING. AT PUBLIC HALL, 1st STORYOct 2, 2017
Jun 29, 2017A§ 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 2, 2017
May 25, 2017A§ 26-1103 ADMIN. CODE: POST AND MAINTAIN A PROPER NOTICE ON WALL OF THE ENTRANCE STORY IN ENGLISH AND SPANISH ON THE AVAILABILITY OF THE AGENCYS HOUSING INFORMATION GUIDE. A SAMPLE NOTICE CAN BE FOUND AT WWW.NYC.GOV/HPD. AT PUBLIC HALL, 1st STORYAug 28, 2017
May 25, 2017A§ 27-2053 ADM CODE POST SIGN ON WALL OF ENTRANCE STORY BEARING NAME, ADDRESS INCLUDING APARTMENT NUMBER IF ANY, AND TELEPHONE NUMBER OF SUPERINTENDENT, JANITOR OR HOUSEKEEPER. AT PUBLIC HALL, 1st STORYAug 28, 2017
May 25, 2017C§ 27-2033 ADM CODE POST NOTICE, IN FORM APPROVED BY THE DEPARTMENT, STATING THE NAME AND LOCATION OF THE PERSON DESIGNATED BY THE OWNER TO HAVE KEY TO BUILDINGS HEATING SYSTEM .. AT PUBLIC HALL, 1st STORYJun 2, 2017
May 25, 2017A§ 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 STORYAug 28, 2017
May 25, 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. AT PUBLIC HALL, 1st STORYAug 28, 2017
May 16, 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. AT LOBBY, 1st STORYAug 19, 2017
Feb 22, 2010BApt 9B · SECTION 27-2005 HMC:TRACE AND REPAIR THE SOURCE AND ABATE THE NUISANCE CONSISTING OF MOLD ... AT EAST WALL,4 SQ.FT. IN THE 1st ROOM FROM EAST AT NORTH LOCATED AT APT 9B, 9th STORY, APARTMENT AT NORTHMar 29, 2010
Feb 22, 2010BApt 9B · SECTION 27-2005 ADM CODE PROPERLY REPAIR THE BROKEN OR DEFECTIVE ELECTRICAL RADIATOR AT EAST WALL IN THE 1st ROOM FROM NORTH AT EAST LOCATED AT APT 9B, 9th STORY, 2nd APARTMENT FROM WEST AT NORTHMar 29, 2010
Feb 22, 2010BApt 9B · SECTION 27-2005 HMC:TRACE AND REPAIR THE SOURCE AND ABATE THE NUISANCE CONSISTING OF MOLD ... AT EAST WALL APPROX 6 SQ. FT. IN THE 1st ROOM FROM NORTH AT EAST LOCATED AT APT 9B, 9th STORY, 2nd APARTMENT FROM WEST AT NORTHMar 29, 2010
Feb 22, 2010AApt 9B · SECTION 27-2005 ADM CODE REPAIR THE BROKEN OR DEFECTIVE PLASTERED SURFACES AND PAINT IN A UNIFORM COLOR NORTH AND EAST WALLS IN THE 1st ROOM FROM EAST LOCATED AT APT 9B, 9th STORY, 2nd APARTMENT FROM WEST AT NORTHMay 28, 2010
Feb 22, 2010AApt 9B · SECTION 27-2005 ADM CODE REPAIR THE BROKEN OR DEFECTIVE PLASTERED SURFACES AND PAINT IN A UNIFORM COLOR EAST WALL IN THE 1st ROOM FROM NORTH AT EAST LOCATED AT APT 9B, 9th STORY, 2nd APARTMENT FROM WEST AT NORTHMay 28, 2010
Feb 22, 2010AApt 9B · SECTION 27-2005 ADM CODE PROPERLY REPAIR WITH SIMILAR MATERIAL THE BROKEN OR DEFECTIVE WOOD FLOOR IN THE 1st ROOM FROM EAST LOCATED AT APT 9B, 9th STORY, 2nd APARTMENT FROM WEST AT NORTHMay 28, 2010
Feb 22, 2010BApt 9B · SECTION 27-2045 ADM CODE REPAIR OR REPLACE THE SMOKE DETECTOR DEFECTIVE LOCATED AT APT 9B, 9th STORY, APARTMENT AT NORTHMar 29, 2010
Feb 22, 2010BApt 9B · 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 9B, 9th STORY, APARTMENT AT NORTHMar 29, 2010
Jan 5, 2010BApt 9B · SECTION 27-2005 ADM CODE PROPERLY REPAIR WITH SIMILAR MATERIAL THE BROKEN OR DEFECTIVE WOOD FLOOR IN THE 1st ROOM FROM NORTH LOCATED AT APT 9B, 9th STORY, 2nd APARTMENT FROM NORTH AT EASTFeb 9, 2010

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, 9:16 PM ET. BBL 3006377501.

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