Manhattan · Block 1055 · Lot 29 · 10036

643 9 Avenue

5 floors · 20 apartments · 15,200 sq ft · built 1910 · class C7 · owner of record: Aetna West, Llc

47open violations
$5,000ECB/OATH penalties owed
9HPD 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: 2026-10-05 (Payment Verification In Progress). 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 (5) · $5,000 owed
IssuedViolationHearingBalance
Aug 23, 2025Construction CLASS - 2
JOBSITE CONSTRUCTION FENCE MAINTENANCE INSTALLED NOT PER CODE. AT TIMEOF INSPECTION OBSERVED CONNECTION FENCE AT EXP #2(WEST 45 STREET) WOODEN PANELS LEANING OUTWARD. REMEDY: REPAIR FENCE/COMPLY TO CODE.
#35685601H
Oct 30, 2025
DEFAULT
$5,000
Jan 15, 2020Construction CLASS - 1
FAILURE TO MAINTAIN BUILDING IN CODE COMPLIANT MANNER LACK OF REQUIREDNUMBER OF MEANS OF EGRESS FOR EVERY FLOOR PER BC 1018.1(2008 CODE)27-366;BC1021.1(2014 CODE)FOR TRANSIENT USE AT APT#2A.REM:DISCONTINUE ILLE
#35465890Z
Mar 3, 2022
DEFAULT
$0
Jan 15, 2020Construction CLASS - 1
FAILURE TO MAINTAIN BUILDING IN CODE COMPLIANT MANNER LACK OF A SYSTEMOF AUTOMATIC SPINKLER WHERE IS REQUIRED AS PER BC903.2 AMD 27-954 FOR TRANSIENT.REM:DISCONTINUE ILLEGAL OCCUPANCY.
#35465891K
Mar 3, 2022
DEFAULT
$0
Jan 15, 2020Quality of Life CLASS - 2
PERMANENT DWELLING USED/CONVERTED FOR OTHER THAN PERMANENT RESIDENTIALPURPOSES.C OF O#117496 INDICATES BUILDING TO BE LEGALLY APPROVED AS A CLASS "A"MULTIPLE DWELLING NOW APT#2A USED/CONVERTED TO TRANSIENT USE
#35465889L
Mar 3, 2022
PENDING
$0
Jan 15, 2020Construction CLASS - 1
BC907.2.8/FAILURE TO PROVIDE FIRE ALARM SYSTEM FOR TRANSIENT USE AT APT#2A(CLASS 1).REM:DISCONTINUE ILLEGAL OCCUPANCY.
#35465892M
Mar 3, 2022
DEFAULT
$0
DOB (5)
IssuedViolationStatus
Nov 14, 2025LOW PRESSURE BOILER
VIOLATION ISSUED-FAILURE TO FILE 2024 EXTERNAL LOW PRESSURE INSPECTION
#02967
DOB VIOLATION - ACTIVE
Sep 23, 2024LOW PRESSURE BOILER
VIOLATION ISSUED-FAILURE TO FILE 2023 EXTERNAL LOW PRESSURE INSPECTION
#02960
DOB VIOLATION - ACTIVE
Sep 2, 2020FAIL TO CERTIFY CLASS 1
FAILURE TO CERTIFY CORRECTION ON IMMEDIATELY HAZARDOUS (CLASS 1) ECB VIOLATION
#00593
DOB VIOLATION - ACTIVE
Sep 2, 2020FAIL TO CERTIFY CLASS 1
FAILURE TO CERTIFY CORRECTION ON IMMEDIATELY HAZARDOUS (CLASS 1) ECB VIOLATION
#00594
DOB VIOLATION - ACTIVE
Sep 2, 2020FAIL TO CERTIFY CLASS 1
FAILURE TO CERTIFY CORRECTION ON IMMEDIATELY HAZARDOUS (CLASS 1) ECB VIOLATION
#00595
DOB VIOLATION - ACTIVE
DOB NOW Safety (5)
IssuedViolationStatus
Nov 14, 2025Boiler LBLVIO
VIOLATION ISSUED-FAILURE TO FILE 2024 EXTERNAL LOW PRESSURE INSPECTION
Active
Sep 23, 2024Boiler LBLVIO
Violation Issued-Failure To File 2023 External Low Pressure Inspection Report
Active
Sep 2, 2020AEUHAZ FTC-AEU-HAZ
Active
Sep 2, 2020AEUHAZ FTC-AEU-HAZ
Active
Sep 2, 2020AEUHAZ FTC-AEU-HAZ
Active
HPD (32) · C 9 · B 12 · A 11
IssuedClassViolationCorrect by
Aug 3, 2026A§ 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 STORYNov 6, 2026
Aug 3, 2026B§ 27-2005 ADM CODE FIRE ESCAPE DEFECTIVE. ADJUST THE DROPLADDER SO THAT IT WILL SLIDE EASILY IN THE GUIDE RODS DROP LADDER OUT OF GRAVITY HOOK AT WEST EXTERIOR WALL AT FIRE ESCAPESep 7, 2026
Jul 9, 2026B§ 27-2021 ADM CODE PROVIDE SUFFICIENT, PROPER AND SEPARATE METAL RECEPTACLES FOR THE DEPOSIT OF GARBAGE, RUBBISH AND OTHER WASTE MATERIAL AND ARRANGE FOR COLLECTION AND DISPOSAL OF SUCH MATERIAL.Aug 13, 2026
Dec 1, 2025A§ 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 MISSING AT PUBLIC HALL, 1st STORYMar 6, 2026
Jun 27, 2025A§ 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 MISSINGSep 30, 2025
Jun 27, 2025A§ 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.Sep 30, 2025
Jun 27, 2025B§ 27-2021 ADM CODE PROVIDE SUFFICIENT, PROPER AND SEPARATE METAL RECEPTACLES FOR THE DEPOSIT OF GARBAGE, RUBBISH AND OTHER WASTE MATERIAL AND ARRANGE FOR COLLECTION AND DISPOSAL OF SUCH MATERIAL.Aug 1, 2025
Jun 27, 2025A§ 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.Sep 30, 2025
Jun 27, 2025C§ 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 MISSINGJul 3, 2025
Jun 27, 2025A§ 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 MISSINGSep 30, 2025
Jun 27, 2025A§ 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.Sep 30, 2025
Nov 8, 2023B§ 27-2005 ADM CODE PROVIDE INTERIOR WIRE MESH SCREEN SKYLIGHT AT BULKHEAD , 5th STORYDec 13, 2023
Nov 8, 2023C§ 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 BULKHEAD DOOR (FRAME) LEADING TO ROOF , 5th STORYNov 22, 2023
Sep 26, 2023B§ 27-2005 ADM CODE PROPERLY REPAIR WITH SIMILAR MATERIAL THE BROKEN OR DEFECTIVE FIRE RETARDANT MATERIAL AT THE CEILING AT PUBLIC HALL STAIRS, 5th STORYOct 31, 2023
Sep 26, 2023A§ 27-2013 ADM CODE PAINT WITH LIGHT COLORED PAINT TO THE SATISFACTION OF THIS DEPARTMENT AT THE CEILING AT PUBLIC HALL STAIRS, 5th STORYDec 30, 2023
Sep 12, 2023BApt 5E · § 27-2005 ADM CODE REPAIR THE BROKEN OR DEFECTIVE PLASTERED SURFACES AND PAINT IN A UNIFORM COLOR THE CEILING IN THE 3rd ROOM FROM NORTH LOCATED AT APT 5E, 5th STORY, 1st APARTMENT FROM SOUTH AT WESTOct 17, 2023
Sep 12, 2023CApt 5E · § 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 HINGES IN THE ENTRANCE LOCATED AT APT 5E, 5th STORY, 1st APARTMENT FROM SOUTH AT WESTSep 26, 2023
Sep 12, 2023CApt 5E · HMC ADM CODE: § 27-2017.4 ABATE THE INFESTATION CONSISTING OF MICE IN THE ENTIRE APARTMENT LOCATED AT APT 5E, 5th STORY, 1st APARTMENT FROM SOUTH AT WESTOct 8, 2023
May 11, 2023BApt 2E · § 27-2005 HMC: PROPERLY REPAIR OR REPLACE THE BROKEN OR DEFECTIVE MECHANICAL VENTILATION SYSTEM AT EAST WALL IN THE BATHROOM LOCATED AT APT 2E, 1st STORY, 1st APARTMENT FROM WEST AT NORTHJun 15, 2023
May 11, 2023BApt 2E · § 27-2026, 2027 HMC: PROPERLY REPAIR THE SOURCE AND ABATE THE EVIDENCE OF A WATER LEAK CLOSET CEILING AT EAST IN THE PRIVATE HALLWAY LOCATED AT APT 2E, 1st STORY, 1st APARTMENT FROM WEST AT NORTHJun 15, 2023
May 11, 2023A§ 27-2013 ADM CODE PAINT WITH LIGHT COLORED PAINT TO THE SATISFACTION OF THIS DEPARTMENT CEILING AT PUBLIC HALL, 5th STORYAug 14, 2023
May 11, 2023C§ 27-2005 ADM CODE PROPERLY REPAIR WITH SIMILAR MATERIAL THE BROKEN OR DEFECTIVE FIRE RETARDANT MATERIAL CEILING AT PUBLIC HALL, 5th STORYMay 17, 2023
Apr 24, 2023CApt 2E · HMC ADM CODE: § 27-2017.4 ABATE THE INFESTATION CONSISTING OF MICE IN THE ENTIRE APARTMENT LOCATED AT APT 2E, 2nd STORY, 1st APARTMENT FROM WEST AT NORTHMay 20, 2023
Apr 24, 2023CApt 2E · § 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 .. IN THE ENTRANCE LOCATED AT APT 2E, 2nd STORY, 1st APARTMENT FROM WEST AT NORTHMay 8, 2023
Mar 20, 2023BApt 2D · § 27-2046.1 HMC: REPAIR OR REPLACE THE CARBON MONOXIDE DETECTING DEVICE(S). DEFECTIVE IN THE ENTIRE APARTMENT LOCATED AT APT 2D, 2nd STORY, 2nd APARTMENT FROM WEST AT NORTHApr 24, 2023
Mar 20, 2023AApt 2D · § 27-2013 ADM CODE PAINT WITH LIGHT COLORED PAINT TO THE SATISFACTION OF THIS DEPARTMENT AT CEILING IN THE BATHROOM LOCATED AT APT 2D, 2nd STORY, 2nd APARTMENT FROM WEST AT NORTHJun 23, 2023
Mar 20, 2023AApt 2D · § 27-2026, 2027 HMC: PROPERLY REPAIR THE SOURCE AND ABATE THE EVIDENCE OF A WATER LEAK AT CEILING IN THE BATHROOM LOCATED AT APT 2D, 2nd STORY, 2nd APARTMENT FROM WEST AT NORTHJun 23, 2023
Mar 20, 2023BApt 2D · § 27-2045 ADM CODE REPAIR OR REPLACE THE SMOKE DETECTOR DEFECTIVE IN THE ENTIRE APARTMENT LOCATED AT APT 2D, 2nd STORY, 2nd APARTMENT FROM WEST AT NORTHApr 24, 2023
Mar 20, 2023CApt 2D · § 27-2005, 27-2007, 27-2041.1 HMC: REPLACE OR REPAIR THE SELF-CLOSING DOORS THAT IS MISSING OR DEFECTIVE IN THE ENTRANCE LOCATED AT APT 2D, 2nd STORY, 2nd APARTMENT FROM WEST AT NORTHApr 3, 2023
Mar 20, 2023CApt 2D · § 27-2005 ADM CODE & 309 M/D LAW ABATE THE NUISANCE CONSISTING OF HOT WATER EXCEDING 130 DEGREES FAHRENHEIT AT FIXTURES IN THE BATHROOM AND KITCHEN. IN THE ENTIRE APARTMENT LOCATED AT APT 2D, 2nd STORY, 2nd APARTMENT FROM WEST AT NORTHMar 26, 2023
Oct 2, 2017BApt 3B · § 27-2045 ADM CODE REPAIR OR REPLACE THE SMOKE DETECTOR MISSING LOCATED AT APT 3B, 3rd STORY, 1st APARTMENT FROM EAST AT SOUTHNov 6, 2017
Oct 2, 2017BApt 3B · § 27-2046.1 HMC: REPAIR OR REPLACE THE CARBON MONOXIDE DETECTING DEVICE(S). DEFECTIVE LOCATED AT APT 3B, 3rd STORY, 1st APARTMENT FROM EAST AT SOUTHNov 6, 2017

Issued in the last 120 days

DateSourceWhatNow
Aug 3, 2026HPD A§ 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 STORYOpen
Aug 3, 2026HPD B§ 27-2005 ADM CODE FIRE ESCAPE DEFECTIVE. ADJUST THE DROPLADDER SO THAT IT WILL SLIDE EASILY IN THE GUIDE RODS DROP LADDER OUT OF GRAVITY HOOK AT WEST EXTERIOR WALL AT FIRE ESCAPEOpen
Jul 9, 2026HPD C§ 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 HINGES AT COMPACTOR CLOSET DOOR AT CELLARClosed
Jul 9, 2026HPD C§ 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 HINGES AT LAUNDRY ROOM DOOR AT CELLARClosed
Jul 9, 2026HPD B§ 27-2021 ADM CODE PROVIDE SUFFICIENT, PROPER AND SEPARATE METAL RECEPTACLES FOR THE DEPOSIT OF GARBAGE, RUBBISH AND OTHER WASTE MATERIAL AND ARRANGE FOR COLLECTION AND DISPOSAL OF SUCH MATERIAL.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, 4:24 AM ET. BBL 1010550029.

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