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620 LENOX AVENUE

Manhattan · ZIP 10037 · BIN 1053936 · Harlem (North) · Last violation May 14, 2026 · Last complaint May 28, 2026

NeighborhoodHarlem (North)
Above-average violations for the neighborhood
More violations than 76% of buildings and more complaints than 84% of buildings in Harlem (North). Size-normalized against residential buildings in the neighborhood for issues in the last 10 years.
ViolationsComplaints
Activity TrendsLast 5 years
A steady level of activity over time
Last 2 yrs: 197 violations · 410 complaints
'21'26ViolationsComplaints
▼ View all activity over time
Severityⓘopen violations
12 immediately hazardous (Class C) violations still open
Class C violations include lead paint, mold, pest infestations, heat/hot water failure, and structural hazards — the most serious category.
Class Cimmediately hazardous12Class Bhazardous24
Housing Preservation & Development Violations
Total violations since 2000
1,075
40 per year avg.↓ Down 37% in the last 2 years (197 vs 311 prior 2 yrs)
Open violations
37
Class C (immed. haz.)ⓘ12
Class B (hazardous)ⓘ24
Rent-impairingⓘ1
Housing Preservation & Development Complaints
Total complaints since 2003
2,689
112 per year avg.→ Stable in the last 2 years
Complaint Resolution
No access17%Violation issued18%No violation29%Phone resolved36%Other0%(2,689)
Urgency breakdown
Last 12 mo.

Top violation categories

5 yrsAll time
Maintenanceⓘ226 violations
Egressⓘ109 violations
Extermination & Rodent Eradicationⓘ45 violations
Water Supplyⓘ44 violations
Carbon Monoxide Detecting Devicesⓘ33 violations
Smoke Detecting Devicesⓘ33 violations
Paintingⓘ31 violations
Cleaningⓘ24 violations
Top complaint groupsⓘ
5 yrsAll time
Heat / hot waterⓘ340 complaints
Water & plumbingⓘ219 complaints
Bldg maintenanceⓘ157 complaints
Mold & pestsⓘ130 complaints
Electricalⓘ35 complaints
Appliancesⓘ34 complaints
Safety & fireⓘ22 complaints
Adminⓘ1 complaints
Hide violations ↑See complaints →

Violation log

37 violations · Open

All classesClass AClass BClass CClass IAllOpenClosed
ClassStatusApt

Building safety complaints, construction, permits, and structural issues filed with the NYC Dept. of Buildings, are scored separately.

Building Safety →
See something wrong? File a complaint with 311
Open violation ages
▪ 30–90 days16% (6)
▪ 3–12 months3% (1)
▪ 1–3 years54% (20)
▪ 3+ years27% (10)
Prior 4 yr.
Immed. Emergency3%6%
Emergency59%57%
Non-Emergency37%36%
(174)
(903)
Issued
Description
Class COpenRENT IMPAIRING1DApr 9, 2026INADEQUATE HOT WATER · HEAT AND HOT WATER§ 27-2031 ADM CODE PROVIDE HOT WATER AT ALL HOT WATER FIXTURES IN THE ENTIRE APARTMENT LOCATED AT APT 1D, 1st STORY, 6th APARTMENT FROM SOUTH AT WEST
Class COpen—Apr 9, 2026PROVIDE ACCESS TO BOILER ROOM · HEAT AND HOT WATER§ 27-2033 ADM CODE PROVIDE READY ACCESS TO BUILDINGS HEATING SYSTEM BASEMENT DOOR LOCK AT BOILER ROOM
Class BOpen1SApr 9, 2026REPAIR THE SOURCE AND ABATE THE WATER LEAK · WATER SUPPLY§ 27-2026, 2027 HMC: PROPERLY REPAIR THE SOURCE AND ABATE THE EVIDENCE OF A WATER LEAK CEILING IN THE BATHROOM LOCATED AT APT 1S, 1st STORY, 3rd APARTMENT FROM SOUTH AT WEST
Class BOpen1SApr 9, 2026REPAIR PLASTER · MAINTENANCE§ 27-2005 ADM CODE REPAIR THE BROKEN OR DEFECTIVE PLASTERED SURFACES AND PAINT IN A UNIFORM COLOR AT CEILING IN THE BATHROOM LOCATED AT APT 1S, 1st STORY, 3rd APARTMENT FROM SOUTH AT WEST
Class BOpen1DApr 9, 2026REPAIR PLASTER · MAINTENANCE§ 27-2005 ADM CODE REPAIR THE BROKEN OR DEFECTIVE PLASTERED SURFACES AND PAINT IN A UNIFORM COLOR AT CEILING AND WEST WALL IN THE 4th ROOM FROM NORTH LOCATED AT APT 1D, 1st STORY, 6th APARTMENT FROM SOUTH AT WEST
Class BOpen—Mar 30, 2026REPAIR THE SOURCE AND ABATE THE WATER LEAK · WATER SUPPLY§ 27-2026, 2027 HMC: PROPERLY REPAIR THE SOURCE AND ABATE THE EVIDENCE OF A WATER LEAK AT THE CEILING AT PUBLIC HALL, 10th STORY
Class BOpen16FAug 7, 2025TRACE & REPAIR THE SOURCE & ABATE THE…MOLD · CLEANING§ 27-2017.3 HMC: TRACE AND REPAIR THE SOURCE AND ABATE THE VISIBLE MOLD CONDITION... AT THE EAST WALL GREATER THAN 10 SQ FT IN THE 3rd ROOM FROM NORTH LOCATED AT APT 16F, 16th STORY, 1st APARTMENT FROM NORTH AT EAST
Class BOpen12EMay 30, 2025REPAIR · MAINTENANCE§ 27-2005 HMC: PROPERLY REPAIR OR REPLACE THE BROKEN OR DEFECTIVE BELL AND RETURN BUZZER INTERCOM SYSTEM FROM THE BUILDING ENTRANCE DOOR TO NORTH WALL IN THE KITCHEN LOCATED AT APT 12E, 12th STORY, 1st APARTMENT FROM EAST AT SOUTH , SECTION ''EAST''
Class COpen1SOct 7, 2024ABATE THE NUISANCE OF ROACHES · EXTERMINATION & RODENT ERADICATIONHMC ADM CODE: § 27-2017.4 ABATE THE INFESTATION CONSISTING OF ROACHES IN THE ENTIRE APARTMENT LOCATED AT APT 1S, 2nd STORY, 4th APARTMENT FROM SOUTH AT WEST
Class COpen1SOct 7, 2024ABATE THE NUISANCE OF MICE · EXTERMINATION & RODENT ERADICATIONHMC ADM CODE: § 27-2017.4 ABATE THE INFESTATION CONSISTING OF MICE IN THE ENTIRE APARTMENT LOCATED AT APT 1S, 2nd STORY, 4th APARTMENT FROM SOUTH AT WEST
Class COpen1SSep 12, 2024ABATE THE NUISANCE OF ROACHES · EXTERMINATION & RODENT ERADICATIONHMC ADM CODE: § 27-2017.4 ABATE THE INFESTATION CONSISTING OF ROACHES IN THE ENTIRE APARTMENT LOCATED AT APT 1S, 1st STORY, 3rd APARTMENT FROM SOUTH AT WEST
Class COpen6DAug 5, 2024ABATE THE NUISANCE OF MICE · EXTERMINATION & RODENT ERADICATIONHMC ADM CODE: § 27-2017.4 ABATE THE INFESTATION CONSISTING OF MICE IN THE ENTIRE APARTMENT LOCATED AT APT 6D, 6th STORY, 1st APARTMENT FROM WEST AT NORTH
Class COpen6DAug 5, 2024ABATE THE NUISANCE OF ROACHES · EXTERMINATION & RODENT ERADICATIONHMC ADM CODE: § 27-2017.4 ABATE THE INFESTATION CONSISTING OF ROACHES IN THE ENTIRE APARTMENT LOCATED AT APT 6D, 6th STORY, 1st APARTMENT FROM WEST AT NORTH
Class COpen6DAug 2, 2024ABATE THE NUISANCE OF MICE · EXTERMINATION & RODENT ERADICATIONHMC ADM CODE: § 27-2017.4 ABATE THE INFESTATION CONSISTING OF MICE IN THE ENTIRE APARTMENT LOCATED AT APT 6D, 6th STORY, 1st APARTMENT FROM NORTH AT EAST
Class COpen6DAug 2, 2024ABATE THE NUISANCE OF ROACHES · EXTERMINATION & RODENT ERADICATIONHMC ADM CODE: § 27-2017.4 ABATE THE INFESTATION CONSISTING OF ROACHES IN THE ENTIRE APARTMENT LOCATED AT APT 6D, 6th STORY, 1st APARTMENT FROM NORTH AT EAST
Class BOpen11EMay 24, 2024REPLACE · MAINTENANCE§ 27-2005 ADM CODE REPLACE WITH NEW THE MISSING CLOSET DOORS AT SOUTH WALL IN THE 2nd ROOM FROM NORTH AT EAST LOCATED AT APT 11E, 11th STORY, 2nd APARTMENT FROM WEST AT NORTH
Class BOpen11EMay 23, 2024REPAIR OR REPLACE CO DETECTOR · CARBON MONOXIDE DETECTING DEVICES§ 27-2046.1 HMC: REPAIR OR REPLACE THE CARBON MONOXIDE DETECTING DEVICE(S). MISSING IN THE ENTIRE APARTMENT LOCATED AT APT 11E, 11th STORY, 2nd APARTMENT FROM WEST AT NORTH
Class BOpen11EMay 23, 2024REPAIR OR REPLACE SMOKE DETECTOR · SMOKE DETECTING DEVICES§ 27-2045 ADM CODE REPAIR OR REPLACE THE SMOKE DETECTOR MISSING IN THE ENTIRE APARTMENT LOCATED AT APT 11E, 11th STORY, 2nd APARTMENT FROM WEST AT NORTH
Class BOpenLAApr 16, 2024REPAIR THE SOURCE AND ABATE THE WATER LEAK · WATER SUPPLY§ 27-2026, 2027 HMC: PROPERLY REPAIR THE SOURCE AND ABATE THE EVIDENCE OF A WATER LEAK AT EAST WALL INSIDE CLOSET IN THE PRIVATE HALLWAY LOCATED AT BSMT-APT LA, 2nd BSMT-APT FROM SOUTH AT WEST
Class BOpen11EDec 11, 2023REPAIR OR REPLACE SMOKE DETECTOR · SMOKE DETECTING DEVICES§ 27-2045 ADM CODE REPAIR OR REPLACE THE SMOKE DETECTOR DEFECTIVE IN THE ENTIRE APARTMENT LOCATED AT APT 11E, 11th STORY, 2nd APARTMENT FROM EAST AT SOUTH , SECTION ''south''
Class BOpen11EDec 11, 2023REPAIR THE SOURCE AND ABATE THE WATER LEAK · WATER SUPPLY§ 27-2026, 2027 HMC: PROPERLY REPAIR THE SOURCE AND ABATE THE EVIDENCE OF A WATER LEAK AT CEILING IN THE BATHROOM LOCATED AT APT 11E, 11th STORY, 2nd APARTMENT FROM EAST AT SOUTH , SECTION ''south''
Class BOpen11EDec 11, 2023REPAIR WITH SIMILAR MATERIAL · MAINTENANCE§ 27-2005 ADM CODE PROPERLY REPAIR WITH SIMILAR MATERIAL THE BROKEN OR DEFECTIVE PORCELAIN ENAMAL FINISH BY METHOD OF REGLAZING THE BATHTUB IN THE BATHROOM LOCATED AT APT 11E, 11th STORY, 2nd APARTMENT FROM EAST AT SOUTH , SECTION ''south''
Class BOpen11EDec 11, 2023REPAIR OR REPLACE CO DETECTOR · CARBON MONOXIDE DETECTING DEVICES§ 27-2046.1 HMC: REPAIR OR REPLACE THE CARBON MONOXIDE DETECTING DEVICE(S). DEFECTIVE IN THE ENTIRE APARTMENT LOCATED AT APT 11E, 11th STORY, 2nd APARTMENT FROM EAST AT SOUTH , SECTION ''south''
Class BOpen11EDec 11, 2023REPAIR PLASTER · MAINTENANCE§ 27-2005 ADM CODE REPAIR THE BROKEN OR DEFECTIVE PLASTERED SURFACES AND PAINT IN A UNIFORM COLOR AT CEILING AND NORTH WALL IN THE BATHROOM LOCATED AT APT 11E, 11th STORY, 2nd APARTMENT FROM EAST AT SOUTH , SECTION ''south''
Class COpen1DAPARSep 5, 2023ABATE THE NUISANCE OF ROACHES · EXTERMINATION & RODENT ERADICATIONHMC ADM CODE: § 27-2017.4 ABATE THE INFESTATION CONSISTING OF ROACHES IN THE ENTIRE APARTMENT LOCATED AT APT 1DAPAR, 1st STORY, 3rd APARTMENT FROM SOUTH AT WEST
Class COpen17SJul 18, 2023TRACE & REPAIR THE SOURCE & ABATE THE…MOLD · CLEANING§ 27-2017.3 HMC: TRACE AND REPAIR THE SOURCE AND ABATE THE VISIBLE MOLD CONDITION... 8 SQ FT ON THE CEILING AND 8 SQ. FT AT EAST WALL IN THE 1st ROOM FROM NORTH LOCATED AT APT 17S, 17th STORY, 1st APARTMENT FROM SOUTH AT WEST ORIGINAL VIOLATION 15343875 ISSUED 01-SEP-22 HAS BEEN UPGRADED TO CLASS C PER ADMINISTRATIVE CODE §27-2017.3a(5)(a) or (b).
Class BOpen8HJul 5, 2023REPAIR PLASTER · MAINTENANCE§ 27-2005 ADM CODE REPAIR THE BROKEN OR DEFECTIVE PLASTERED SURFACES AND PAINT IN A UNIFORM COLOR AT CEILING IN THE FOYER LOCATED AT APT 8H, 8th STORY, 3rd APARTMENT FROM NORTH AT EAST
Class BOpen12FSep 8, 2022REPAIR · MAINTENANCE§ 27-2005 ADM CODE PROPERLY REPAIR THE BROKEN OR DEFECTIVE PANTRY DOOR IN THE KITCHEN LOCATED AT APT 12F, 12th STORY, 2nd APARTMENT FROM NORTH AT EAST
Class BOpen6DMar 18, 2022TRACE & REPAIR THE SOURCE & ABATE THE…MOLD · CLEANING§ 27-2017.3 HMC: TRACE AND REPAIR THE SOURCE AND ABATE THE VISIBLE MOLD CONDITION... AT CEILING APPROX 25 SQ.FT IN THE BATHROOM LOCATED AT APT 6D, 6th STORY, 1st APARTMENT FROM WEST AT NORTH
Class BOpen9NAug 26, 2021TRACE & REPAIR THE SOURCE & ABATE THE…MOLD · CLEANING§ 27-2017.3 HMC: TRACE AND REPAIR THE SOURCE AND ABATE THE VISIBLE MOLD CONDITION... IN THE CLOSET APPROX 10 SQ FT AT WEST WALL IN THE 2nd ROOM FROM NORTH AT WEST LOCATED AT APT 9N, 9th STORY, 2nd APARTMENT FROM EAST AT SOUTH
Class BOpen6HJun 21, 2019TRACE & REPAIR THE SOURCE & ABATE THE…MOLD · CLEANING§ 27-2017.3 HMC: TRACE AND REPAIR THE SOURCE AND ABATE THE VISIBLE MOLD CONDITION... 10 SQ FT AT CEILING IN THE BATHROOM LOCATED AT APT 6H, 6th STORY, 3rd APARTMENT FROM SOUTH AT WEST
Class BOpen5NMay 9, 2019TRACE & REPAIR THE SOURCE & ABATE THE…MOLD · CLEANING§ 27-2017.3 HMC: TRACE AND REPAIR THE SOURCE AND ABATE THE VISIBLE MOLD CONDITION... AT CEILING, SOUTH WALL, EAST WALL IN THE 2nd ROOM FROM NORTH LOCATED AT APT 5N, 5th STORY, 1st APARTMENT FROM SOUTH AT WEST
Class AOpen11EJan 26, 2018PAINT · PAINTING§ 27-2013 ADM CODE PAINT WITH LIGHT COLORED PAINT TO THE SATISFACTION OF THIS DEPARTMENT THE 1st CLOSET FROM NORTH AT EAST WALL DOOR IN THE PRIVATE HALLWAY LOCATED AT APT 11E, 11th STORY, 1st APARTMENT FROM NORTH AT EAST
Class BOpen8LOct 27, 2017REPAIR PLASTER · MAINTENANCE§ 27-2005 ADM CODE REPAIR THE BROKEN OR DEFECTIVE PLASTERED SURFACES AND PAINT IN A UNIFORM COLOR ALL WALLS AND CEILINGS IN THE BATHROOM LOCATED AT APT 8L, 8th STORY, 2nd APARTMENT FROM NORTH AT EAST
Class BOpen8LSep 6, 2012REPAIR PLASTER · MAINTENANCE§ 27-2005 ADM CODE REPAIR THE BROKEN OR DEFECTIVE PLASTERED SURFACES AND PAINT IN A UNIFORM COLOR THE CEILING AND EAST WALL IN THE BATHROOM LOCATED AT APT 8L, 8th STORY
Class BOpen8LSep 6, 2012REPAIR PLASTER · MAINTENANCE§ 27-2005 ADM CODE REPAIR THE BROKEN OR DEFECTIVE PLASTERED SURFACES AND PAINT IN A UNIFORM COLOR THE CEILING AND EAST WALL IN THE BATHROOM LOCATED AT APT 8L, 8th STORY, 3rd APARTMENT FROM NORTH AT EAST
Class COpen10NJul 9, 2012LEAD-BASED PAINT HAZARD- PRESUMED PAINT · LEAD-BASED PAINT§ 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) CEILING IN THE BATHROOM LOCATED AT APT 10N, 10th STORY, 1st APARTMENT FROM SOUTH AT WEST