Manhattan · Block 1720 · Lot 46 · 10027

9 West 121 Street

4 floors · 6 apartments · 4,172 sq ft · built 1890 · class C5 · owner of record: Oliver Hewitt

35open violations
$0ECB/OATH penalties owed
0HPD class C (immediately hazardous)
47dto 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 47 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 47 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 63 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 291 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 10 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 778 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: 2026-09-18 (Accepted). Agency page

On file2026 reports accepted

Open violations

ECB / OATH (0)

None open.

DOB (7)
IssuedViolationStatus
Sep 23, 2024LOW PRESSURE BOILER
VIOLATION ISSUED-FAILURE TO FILE 2023 EXTERNAL LOW PRESSURE INSPECTION
#03749
DOB VIOLATION - ACTIVE
Jun 30, 2023LOW PRESSURE BOILER
VIOLATION ISSUED-FAILURE TO FILE 2020 EXTERNAL LOW PRESSURE INSPECTION
#19162
DOB VIOLATION - ACTIVE
Dec 31, 2009LOW PRESSURE BOILER

#03361
DOB VIOLATION - ACTIVE
Mar 16, 1999LOCAL LAW 62/91 - BOILERS

#05538
DOB VIOLATION - ACTIVE
Aug 29, 1995LOCAL LAW 62/91 - BOILERS

#13145
DOB VIOLATION - ACTIVE
Mar 18, 1994LOCAL LAW 62/91 - BOILERS

#18050
DOB VIOLATION - ACTIVE
Mar 18, 1993LOCAL LAW 62/91 - BOILERS

#18050
DOB VIOLATION - ACTIVE
DOB NOW Safety (8)
IssuedViolationStatus
Sep 23, 2024Boiler LBLVIO
Violation Issued-Failure To File 2023 External Low Pressure Inspection Report
Active
Nov 14, 2023Boiler FTC-BE-EXT-LP
Violation Issued-Failure To File 2022 External Inspection Affirmation of Correction for LP Device
Active
Jun 30, 2023Boiler LBLVIO
VIOLATION ISSUED-FAILURE TO FILE 2020 EXTERNAL LOW PRESSURE INSPECTION
Active
Dec 31, 2009Boiler LBLVIO
Active
Mar 16, 1999Boiler LL6291
Active
Aug 29, 1995Boiler LL6291
Active
Mar 18, 1994Boiler LL6291
Active
Mar 18, 1993Boiler LL6291
Active
HPD (20) · C 0 · B 12 · A 8
IssuedClassViolationCorrect by
Aug 25, 2026BApt 3 · § 27-2026, 2027 HMC: PROPERLY REPAIR THE SOURCE AND ABATE THE EVIDENCE OF A WATER LEAK AT CEILING IN THE KITCHENETTE LOCATED AT B-ROOM 3, 3rd STORY, 1st B-ROOM FROM NORTH AT EASTSep 29, 2026
Aug 25, 2026BApt 3 · § 27-2005 ADM CODE REPAIR THE BROKEN OR DEFECTIVE PLASTERED SURFACES AND PAINT IN A UNIFORM COLOR AT CEILING IN THE KITCHENETTE LOCATED AT B-ROOM 3, 3rd STORY, 1st B-ROOM FROM NORTH AT EASTSep 29, 2026
Aug 25, 2026BApt 3 · § 27-2026, 2027 HMC: PROPERLY REPAIR THE SOURCE AND ABATE THE EVIDENCE OF A WATER LEAK AT CEILING AND SOUTH WALL IN THE 1st ROOM FROM NORTH LOCATED AT B-ROOM 3, 3rd STORY, 1st B-ROOM FROM NORTH AT EASTSep 29, 2026
Aug 25, 2026BApt 3 · § 27-2045(B)(1)(A) HMC, § 12-01, § 12-03 RCNY REPAIR, REPLACE OR PROVIDE AN APPROVED AND OPERATIONAL SMOKE DETECTING DEVICE, INSTALLED IN ACCORDANCE WITH DEPARTMENT OF BUILDINGS RULES AND REGULATIONS MISSING LOCATED AT B-ROOM 3, 3rd STORY, 1st B-ROOM FROM NORTH AT EASTSep 29, 2026
Aug 25, 2026BApt 3 · § 27-2005 ADM CODE REPAIR THE BROKEN OR DEFECTIVE PLASTERED SURFACES AND PAINT IN A UNIFORM COLOR AT CEILING AND SOUTH WALL IN THE 1st ROOM FROM NORTH LOCATED AT B-ROOM 3, 3rd STORY, 1st B-ROOM FROM NORTH AT EASTSep 29, 2026
Aug 25, 2026BApt 3 · § 27-2045(B)(1)(B) HMC, § 12-06, § 12-07, § 12-09 RCNY REPAIR, REPLACE OR PROVIDE AN APPROVED AND OPERATIONAL CARBON MONOXIDE DETECTING DEVICE, INSTALLED IN ACCORDANCE WITH APPLICABLE LAW AND RULES MISSING LOCATED AT B-ROOM 3, 3rd STORY, 1st B-ROOM FROM NORTH AT EASTSep 29, 2026
Jun 11, 2008B§ 65 M/D LAW PROVIDE UNDER COMPLETED PERMIT, A PROPER ENCLOSURE FOR THE CENTRAL HEATING PLANT, REAR EAST CELLAR.Jul 16, 2008
Jun 11, 2008AD26-10.01 ADM CODE PROPERLY REPAIR THE BROKEN OR DEFECTIVE STAIR BASEMENT STY TO CELLAR.Sep 14, 2008
Jun 11, 2008AD26-10.01 ADM CODE REPLACE WITH NEW THE MISSING CEILING PUBLIC HALL BATHROOM BASEMENT REAR.Sep 14, 2008
Jun 11, 2008AD26-10.01 ADM CODE REPLACE WITH NEW THE BROKEN OR DEFECTIVE &/OR PAINTED SPRINKLER HEAD 1ST STY PUBLIC HALL STAIR TO BASEMENT STY.Sep 14, 2008
Jun 11, 2008AD26-10.01 ADM CODE PROPERLY REPAIR WITH SIMILAR MATERIAL THE BROKEN OR DEFECTIVE ORNIMENTAL STONE FACING OVER 1 STY FRONT EAST WINDOW.Sep 14, 2008
Jun 11, 2008AD26-11.03 ADM CODE CLEANSE TO THE SATISFACTION OF THIS DEPARTMENT THE CELLAR AT FRONT.Sep 14, 2008
Jun 11, 2008BD26-19.05 ADM CODE PROVIDE ADEQUATE LIGHT OF NOT LESS THAN 60 WATTS INCANDESCENT OR EQUIVALENT ILLUMINATION 1 STY PUBLIC HALL AT REAR.Jul 16, 2008
Jun 11, 2008BD26-10.01 ADM CODE PROPERLY REPAIR WITH SIMILAR MATERIAL THE BROKEN OR DEFECTIVE WALLS AND CEILINGS 4 STY PUBLIC HALL BATHROOM.Jul 16, 2008
Jun 11, 2008BD26-10.01 ADM CODE PROPERLY REPAIR WITH SIMILAR MATERIAL THE BROKEN OR DEFECTIVE WALLS AND CEILING 3 STY PUBLIC HALL BATHROOM.Jul 16, 2008
Jun 11, 2008A§ 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 FLOORSep 14, 2008
Jun 11, 2008BD26-10.01, 10.05 ADM CODE REMOVE ALL ENCUMBRANCES CONSISTING OF BOXES AND DOORS STORED SCUTTLE RECESS.Jul 16, 2008
Jun 11, 2008BD26-10.01, 10.05 ADM CODE REMOVE ALL ENCUMBRANCES CONSISTING OF FURNITURE STORED 1 STY PUBLIC HALL.Jul 16, 2008
Jun 11, 2008AD26-10.01 ADM CODE REPAIR THE BROKEN OR DEFECTIVE PLASTERED SURFACES AND PAINT IN UNIFORM COLOR THE CEILING 2ND STY PUBLIC HALL BATHROOM.Sep 14, 2008
Jun 11, 2008AD26-10.01 ADM CODE PROPERLY REPAIR WITH SIMILAR MATERIAL THE BROKEN OR DEFECTIVE CEILING CELLAR AT REAR.Sep 14, 2008

Issued in the last 120 days

DateSourceWhatNow
Aug 25, 2026HPD B§ 27-2026, 2027 HMC: PROPERLY REPAIR THE SOURCE AND ABATE THE EVIDENCE OF A WATER LEAK AT CEILING IN THE KITCHENETTE LOCATED AT B-ROOM 3, 3rd STORY, 1st B-ROOM FROM NORTH AT EASTOpen
Aug 25, 2026HPD B§ 27-2005 ADM CODE REPAIR THE BROKEN OR DEFECTIVE PLASTERED SURFACES AND PAINT IN A UNIFORM COLOR AT CEILING IN THE KITCHENETTE LOCATED AT B-ROOM 3, 3rd STORY, 1st B-ROOM FROM NORTH AT EASTOpen
Aug 25, 2026HPD B§ 27-2026, 2027 HMC: PROPERLY REPAIR THE SOURCE AND ABATE THE EVIDENCE OF A WATER LEAK AT CEILING AND SOUTH WALL IN THE 1st ROOM FROM NORTH LOCATED AT B-ROOM 3, 3rd STORY, 1st B-ROOM FROM NORTH AT EASTOpen
Aug 25, 2026HPD B§ 27-2045(B)(1)(A) HMC, § 12-01, § 12-03 RCNY REPAIR, REPLACE OR PROVIDE AN APPROVED AND OPERATIONAL SMOKE DETECTING DEVICE, INSTALLED IN ACCORDANCE WITH DEPARTMENT OF BUILDINGS RULES AND REGULATIONS MISSING LOCATED AT B-ROOM 3, 3rd STORY, 1st B-ROOM FROM NORTH AT EASTOpen
Aug 25, 2026HPD B§ 27-2005 ADM CODE REPAIR THE BROKEN OR DEFECTIVE PLASTERED SURFACES AND PAINT IN A UNIFORM COLOR AT CEILING AND SOUTH WALL IN THE 1st ROOM FROM NORTH LOCATED AT B-ROOM 3, 3rd STORY, 1st B-ROOM FROM NORTH AT EASTOpen
Aug 25, 2026HPD B§ 27-2045(B)(1)(B) HMC, § 12-06, § 12-07, § 12-09 RCNY REPAIR, REPLACE OR PROVIDE AN APPROVED AND OPERATIONAL CARBON MONOXIDE DETECTING DEVICE, INSTALLED IN ACCORDANCE WITH APPLICABLE LAW AND RULES MISSING LOCATED AT B-ROOM 3, 3rd STORY, 1st B-ROOM FROM NORTH AT EASTOpen

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 Nov 14, 2026, 5:50 AM ET. BBL 1017200046.

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