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17 ST NICHOLAS AVENUE

Manhattan · ZIP 10026 · BIN 1054960 · Harlem (South) · Last violation Jan 15, 2026 · Last complaint Apr 27, 2026

NeighborhoodHarlem (South)
More violations than 95.6% of nearby buildings
More violations than 96% of buildings and more complaints than 97% of buildings in Harlem (South). 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: 258 violations · 485 complaints
'21'26ViolationsComplaints
▼ View all activity over time
Severityⓘopen violations
34 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 hazardous34Class Bhazardous75
Housing Preservation & Development Violations
Total violations since 1997
955
32 per year avg.↑ Up 37% in the last 2 years (258 vs 188 prior 2 yrs)
Open violations
137
Class C (immed. haz.)ⓘ34
Class B (hazardous)ⓘ75
Rent-impairingⓘ10
Open violation ages
▪ 3–12 months65% (88)
▪ 1–3 years18% (25)
▪ 3+ years17% (23)
Housing Preservation & Development Complaints
Total complaints since 2004
1,323
58 per year avg.↑ Up 122% in the last 2 years (485 vs 218 prior 2 yrs)
Complaint Resolution
No access16%Violation issued24%No violation36%Phone resolved24%Other0%(1,323)
Urgency breakdown
Last 12 mo.

Top violation categories

5 yrsAll time
Maintenanceⓘ150 violations
Extermination & Rodent Eradicationⓘ75 violations
Water Supplyⓘ56 violations
Egressⓘ50 violations
Paintingⓘ27 violations
Smoke Detecting Devicesⓘ26 violations
Sewers And Drainageⓘ26 violations
Carbon Monoxide Detecting Devicesⓘ23 violations
Top complaint groupsⓘ
5 yrsAll time
Heat / hot waterⓘ210 complaints
Water & plumbingⓘ167 complaints
Mold & pestsⓘ124 complaints
Bldg maintenanceⓘ97 complaints
Safety & fireⓘ32 complaints
Appliancesⓘ32 complaints
Electricalⓘ18 complaints
Elevatorⓘ3 complaints
Outdoor / structuralⓘ1 complaints
Hide violations ↑See complaints →

Violation log

818 violations · Close

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
Prior 4 yr.
Immed. Emergency2%4%
Emergency62%55%
Non-Emergency36%41%
(289)
(456)
Issued
Description
Class CClosed3COct 9, 2019INSTALL/REPLACE/REPAIR WINDOW GUARDS (APT) · WINDOW GUARDS§ 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 = 0; WG TO REPLACE = 0; WG TO REPAIR = 3; LOCATED AT APT 3C, 3rd STORY, 2nd APARTMENT FROM NORTH AT EAST
Class CClosed3AOct 4, 2019MAKE DOORS SELF-CLOSING · EGRESS§ 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 3A, 3rd STORY, 1st APARTMENT FROM WEST AT NORTH
Class CClosed3AOct 4, 2019ABATE 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 3A, 3rd STORY, 1st APARTMENT FROM WEST AT NORTH
Class BClosed3AOct 4, 2019REPAIR 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 3A, 3rd STORY, 1st APARTMENT FROM WEST AT NORTH
Class BClosed3AOct 4, 2019REPAIR 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 3A, 3rd STORY, 1st APARTMENT FROM WEST AT NORTH
Class CClosed1DOct 4, 2019ABATE THE NUISANCE · MAINTENANCE§ 27-2005 ADM CODE & 309 M/D LAW ABATE THE NUISANCE CONSISTING OF KEY OPERATED LOCK INSTALLED AT DOOR LEADING TO FIRE ESCAPE WINDOW IN THE 3rd ROOM FROM NORTH AT WEST LOCATED AT APT 1D, 1st STORY, 1st APARTMENT FROM WEST AT NORTH
Class CClosed4AOct 4, 2019MAKE DOORS SELF-CLOSING · EGRESS§ 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 4A, 4th STORY, 1st APARTMENT FROM WEST AT NORTH
Class BClosed5COct 4, 2019REPAIR 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 5C, 5th STORY, 2nd APARTMENT FROM NORTH AT EAST
Class CClosed1DOct 4, 2019ABATE 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 1D, 1st STORY, 1st APARTMENT FROM WEST AT NORTH
Class BClosed5COct 4, 2019REPAIR LEAKY FAUCETS · WATER SUPPLY§ 27-2026 ADM CODE REPAIR THE LEAKY AND/OR DEFECTIVE FAUCETS AT BATHTUB IN THE BATHROOM LOCATED AT APT 5C, 5th STORY, 2nd APARTMENT FROM NORTH AT EAST
Class BClosed4AOct 4, 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 AND ALL WALLS APPROX 28 SQ.FT IN THE BATHROOM LOCATED AT APT 4A, 4th STORY, 1st APARTMENT FROM WEST AT NORTH
Class BClosed4AOct 4, 2019REMOVE BARS OR GATES FROM FIRE ESCAPE WINDOW · EGRESS§ 27-2005, 2007 ADM CODE FIRE EGRESS DEFECTIVE. REMOVE OBSTRUCTING BARS OR UNLAWFUL GATES FROM WINDOW TO FIRE ESCAPE OR PROVIDE APPROVED TYPE GATE ... IN THE 3rd ROOM FROM NORTH AT WEST LOCATED AT APT 4A, 4th STORY, 1st APARTMENT FROM WEST AT NORTH
Class BClosed5COct 4, 2019REPAIR 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 5C, 5th STORY, 2nd APARTMENT FROM NORTH AT EAST
Class CClosed4AOct 4, 2019ABATE THE NUISANCE · MAINTENANCE§ 27-2005 ADM CODE & 309 M/D LAW ABATE THE NUISANCE CONSISTING OF KEY OPERATED LOCK INSTALLED AT DOOR LEADING TO FIRE ESCAPE WINDOW IN THE 3rd ROOM FROM NORTH AT WEST LOCATED AT APT 4A, 4th STORY, 1st APARTMENT FROM WEST AT NORTH
Class BClosed4AOct 4, 2019REPAIR 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 4A, 4th STORY, 1st APARTMENT FROM WEST AT NORTH
Class CClosed5COct 4, 2019ABATE 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 5C, 5th STORY, 2nd APARTMENT FROM NORTH AT EAST
Class CClosed5COct 4, 2019ABATE THE NUISANCE · MAINTENANCE§ 27-2005 ADM CODE & 309 M/D LAW ABATE THE NUISANCE CONSISTING OF KEY OPERATED LOCK INSTALLED AT DOOR LEADING TO FIRE ESCAPE WINDOW IN THE 5th ROOM FROM NORTH LOCATED AT APT 5C, 5th STORY, 2nd APARTMENT FROM NORTH AT EAST
Class CClosed3COct 4, 2019LEAD-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) NORTH WALL IN THE 5th ROOM FROM NORTH LOCATED AT APT 3C, 3rd STORY, 2nd APARTMENT FROM NORTH AT EAST
Class CClosed3COct 4, 2019LEAD-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) EAST WALL IN THE PRIVATE HALLWAY LOCATED AT APT 3C, 3rd STORY, 2nd APARTMENT FROM NORTH AT EAST
Class CClosed3COct 4, 2019LEAD-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) EAST WALL IN THE 2nd ROOM FROM NORTH LOCATED AT APT 3C, 3rd STORY, 2nd APARTMENT FROM NORTH AT EAST
Class BClosed1DOct 4, 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 AND NORTH ,SOUTH AND WEST WALLS APPROX 10 SQ.FT IN THE BATHROOM FROM NORTH AT EAST LOCATED AT APT 1D, 1st STORY, 1st APARTMENT FROM WEST AT NORTH
Class BClosed1DOct 4, 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 AND NORTH,SOUTH AND WEST WALLS APPROX 25 SQ.FT IN THE BATHROOM FROM NORTH AT WEST LOCATED AT APT 1D, 1st STORY, 1st APARTMENT FROM WEST AT NORTH
Class BClosed1DOct 4, 2019REPAIR 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 FROM NORTH AT WEST LOCATED AT APT 1D, 1st STORY, 1st APARTMENT FROM WEST AT NORTH
Class BClosed1DOct 4, 2019REPAIR LEAKY FAUCETS · WATER SUPPLY§ 27-2026 ADM CODE REPAIR THE LEAKY AND/OR DEFECTIVE FAUCETS AT BATHTUB IN THE BATHROOM FROM NORTH AT WEST LOCATED AT APT 1D, 1st STORY, 1st APARTMENT FROM WEST AT NORTH
Class CClosed4AOct 4, 2019ABATE 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 4A, 4th STORY, 1st APARTMENT FROM WEST AT NORTH
Class CClosed4AOct 4, 2019ABATE 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 4A, 4th STORY, 1st APARTMENT FROM WEST AT NORTH
Class CClosed4COct 4, 2019ABATE THE NUISANCE · MAINTENANCE§ 27-2005 ADM CODE & 309 M/D LAW ABATE THE NUISANCE CONSISTING OF KEY OPERATED LOCK INSTALLED AT DOOR LEADING TO FIRE ESCAPE WINDOW IN THE 5th ROOM FROM NORTH LOCATED AT APT 4C, 4th STORY, 2nd APARTMENT FROM NORTH AT EAST
Class CClosed4COct 4, 2019MAKE DOORS SELF-CLOSING · EGRESS§ 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 4C, 4th STORY, 2nd APARTMENT FROM NORTH AT EAST
Class CClosed1DOct 4, 2019ABATE 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 1D, 1st STORY, 1st APARTMENT FROM WEST AT NORTH
Class CClosed3AOct 4, 2019ABATE THE NUISANCE · MAINTENANCE§ 27-2005 ADM CODE & 309 M/D LAW ABATE THE NUISANCE CONSISTING OF THUMB LOCK AT DOOR LEADING TO FIRE ESCAPE WINDOW IN THE 3rd ROOM FROM NORTH AT WEST LOCATED AT APT 3A, 3rd STORY, 1st APARTMENT FROM WEST AT NORTH
Class CClosed3COct 3, 2019ABATE 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 3C, 3rd STORY, 2nd APARTMENT FROM NORTH AT EAST
Class BClosed3COct 3, 2019REPAIR LEAKY FAUCETS · WATER SUPPLY§ 27-2026 ADM CODE REPAIR THE LEAKY AND/OR DEFECTIVE FAUCETS AT BATHTUB IN THE BATHROOM LOCATED AT APT 3C, 3rd STORY, 2nd APARTMENT FROM NORTH AT EAST
Class CClosed3COct 3, 2019INSTALL/REPLACE/REPAIR WINDOW GUARDS (APT) · WINDOW GUARDS§ 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 = 4; WG TO REPLACE = 0; WG TO REPAIR = 2; IN THE ENTIRE APARTMENT LOCATED AT APT 3C, 3rd STORY, 2nd APARTMENT FROM NORTH AT EAST
Class CClosed3COct 3, 2019ABATE 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 3C, 3rd STORY, 2nd APARTMENT FROM NORTH AT EAST
Class CClosed3COct 3, 2019ABATE THE NUISANCE · MAINTENANCE§ 27-2005 ADM CODE & 309 M/D LAW ABATE THE NUISANCE CONSISTING OF KEY OPERATED LOCK INSTALLED AT DOOR LEADING TO FIRE ESCAPE WINDOW IN THE 5th ROOM FROM NORTH LOCATED AT APT 3C, 3rd STORY, 2nd APARTMENT FROM NORTH AT EAST
Class CClosed5EOct 3, 2019ABATE 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 5E, 5th STORY, 1st APARTMENT FROM EAST AT SOUTH
Class BClosed2BOct 2, 2019REPAIR LEAKY FAUCETS · WATER SUPPLY§ 27-2026 ADM CODE REPAIR THE LEAKY AND/OR DEFECTIVE FAUCETS LOOSE AT WASH BASIN IN THE 2nd BATHROOM FROM NORTH LOCATED AT APT 2B, 2nd STORY, 1st APARTMENT FROM NORTH AT EAST
Class BClosed4EOct 2, 2019REPAIR 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 WEST WALL IN THE BATHROOM LOCATED AT APT 4E, 4th STORY, 1st APARTMENT FROM EAST AT SOUTH
Class BClosed2BOct 2, 2019REPAIR LEAKY FAUCETS · WATER SUPPLY§ 27-2026 ADM CODE REPAIR THE LEAKY AND/OR DEFECTIVE FAUCETS AT BATHTUB IN THE 1st BATHROOM FROM NORTH LOCATED AT APT 2B, 2nd STORY, 1st APARTMENT FROM NORTH AT EAST
Class BClosed2BOct 2, 2019REPAIR LEAKY FAUCETS · WATER SUPPLY§ 27-2026 ADM CODE REPAIR THE LEAKY AND/OR DEFECTIVE FAUCETS AT SINK IN THE KITCHEN LOCATED AT APT 2B, 2nd STORY, 1st APARTMENT FROM NORTH AT EAST
Class BClosed2BOct 2, 2019REPAIR · MAINTENANCE§ 27-2005 ADM CODE PROPERLY REPAIR THE BROKEN OR DEFECTIVE COUNTER BALANCE AT LOWER WINDOW SASH IN THE 1st ROOM FROM NORTH AT WEST LOCATED AT APT 2B, 2nd STORY, 1st APARTMENT FROM NORTH AT EAST
Class CClosed4DSep 30, 2019MAKE DOORS SELF-CLOSING · EGRESS§ 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 4D, 4th STORY, 3rd APARTMENT FROM NORTH AT EAST
Class BClosed4DSep 27, 2019REPAIR OR REPLACE CO DETECTOR · CARBON MONOXIDE DETECTING DEVICES§ 27-2046.1 HMC: REPAIR OR REPLACE THE CARBON MONOXIDE DETECTING DEVICE(S). MISSING LOCATED AT APT 4D, 4th STORY, 3rd APARTMENT FROM NORTH AT EAST
Class BClosed5DSep 27, 2019REPAIR OR REPLACE SMOKE DETECTOR · SMOKE DETECTING DEVICES§ 27-2045 ADM CODE REPAIR OR REPLACE THE SMOKE DETECTOR MIISING LOCATED AT APT 5D, 5th STORY, 3rd APARTMENT FROM NORTH AT EAST
Class CClosed5ASep 27, 2019MAKE DOORS SELF-CLOSING · EGRESS§ 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 5A, 5th STORY, 1st APARTMENT FROM WEST AT NORTH
Class BClosed4DSep 27, 2019REPAIR OR REPLACE SMOKE DETECTOR · SMOKE DETECTING DEVICES§ 27-2045 ADM CODE REPAIR OR REPLACE THE SMOKE DETECTOR MISSING LOCATED AT APT 4D, 4th STORY, 3rd APARTMENT FROM NORTH AT EAST
Class AClosed—Sep 19, 2019NO MIRROR IN ELEVATOR · PROTECTIVE DEVICES AND FIRE PROTECTION§ 27-2042 ADM CODE PROVIDE A MIRROR IN SELF-SERVICE ELEVATOR ARRANGED SO AS TO ENABLE A PERSON ENTERING, TO VIEW INSIDE OF ELEVATOR NUMBER IP36662
Class BClosed5BAug 26, 2019REPAIR WITH SIMILAR MATERIAL · MAINTENANCE§ 27-2005 ADM CODE PROPERLY REPAIR WITH SIMILAR MATERIAL THE BROKEN OR DEFECTIVE CERAMIC FLOOR TILES IN THE 1st BATHROOM FROM EAST LOCATED AT APT 5B, 5th STORY, 1st APARTMENT FROM EAST AT SOUTH
Class BClosed5AAug 12, 2019REPLACE · MAINTENANCE§ 27-2005 ADM CODE REPLACE WITH NEW THE MISSING COVER AT BASEBOARD HEATER AT NORTH WALL IN THE 1st ROOM FROM NORTH LOCATED AT APT 5A, 5th STORY, 1st APARTMENT FROM WEST AT NORTH
Class CClosed5AAug 12, 2019REPAIR · MAINTENANCE§ 27-2005 ADM CODE PROPERLY REPAIR THE BROKEN OR DEFECTIVE COUNTER BALANCE AT ALL LOWER WINDOW SASH IN THE 1st ROOM FROM NORTH LOCATED AT APT 5A, 5th STORY, 1st APARTMENT FROM WEST AT NORTH
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