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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

523 violations · Class B

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 BClosed4DJun 24, 2013REPAIR 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 BClosed4DJun 24, 2013REPAIR · MAINTENANCE§ 27-2005 ADM CODE PROPERLY REPAIR THE BROKEN OR DEFECTIVE SPRING BALANCE AT LOWER SASH AT SOUTH WINDOW IN THE 2nd ROOM FROM NORTH LOCATED AT APT 4D, 4th STORY, 3rd APARTMENT FROM NORTH AT EAST
Class BOpen4DJun 24, 2013REPAIR 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 ENTIRE APARTMENT LOCATED AT APT 4D, 4th STORY, 3rd APARTMENT FROM NORTH AT EAST
Class BClosed4DJun 24, 2013REPAIR · MAINTENANCE§ 27-2005 ADM CODE PROPERLY REPAIR THE BROKEN OR DEFECTIVE WOOD DOOR LOCATED AT APT 4D, 4th STORY, 3rd APARTMENT FROM NORTH AT EAST
Class BClosed2BJan 4, 2013REPAIR 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 2B, 2nd STORY, 1st APARTMENT FROM NORTH AT EAST
Class BClosed2BJan 4, 2013RETIRED - REPLACE WITH NEW THE BROKEN AND DEFECTIVE · RETIRED§ 27-2005 ADM CODE REPLACE WITH NEW THE BROKEN OR DEFECTIVE CEILING LIGHT FIXTURE IN THE 3rd BATHROOM FROM NORTH AT EAST LOCATED AT APT 2B, 2nd STORY, 1st APARTMENT FROM NORTH AT EAST
Class BClosed2BJan 4, 2013REPAIR 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 2B, 2nd STORY, 1st APARTMENT FROM NORTH AT EAST
Class BClosed2BJan 4, 2013REPAIR BROKEN, LOOSE CONNECTION · SEWERS AND DRAINAGE§ 27-2026 ADM CODE REPAIR THE BROKEN OR DEFECTIVE CONNECTION OF WASTE PIPE UNDER SINK IN THE KITCHEN LOCATED AT APT 2B, 2nd STORY, 1st APARTMENT FROM NORTH AT EAST
Class BClosed2BJan 3, 2013REPLACE · MAINTENANCE§ 27-2005 ADM CODE REPLACE WITH NEW THE MISSING COVER FOR ELECTRICAL HEATER IN THE 1st ROOM FROM NORTH AT EAST LOCATED AT APT 2B, 2nd STORY, 1st APARTMENT FROM NORTH AT EAST
Class BClosed2BJan 3, 2013ABATE THE NUISANCE OF MICE · EXTERMINATION & RODENT ERADICATION§ 27-2018 ADMIN. CODE: ABATE THE NUISANCE CONSISTING OF MICE IN THE ENTIRE APARTMENT LOCATED AT APT 2B, 2nd STORY, 1st APARTMENT FROM NORTH AT EAST
Class BClosed2BJan 3, 2013TRACE & REPAIR THE SOURCE & ABATE THE…MOLD · CLEANING§ 27-2005 HMC:TRACE AND REPAIR THE SOURCE AND ABATE THE NUISANCE CONSISTING OF MOLD ... AT CEILING APPROXIMATELY 2 SQFT IN THE 3rd BATHROOM FROM NORTH AT EAST LOCATED AT APT 2B, 2nd STORY, 1st APARTMENT FROM NORTH AT EAST
Class BClosed2BJan 3, 2013REPLACE · MAINTENANCE§ 27-2005 ADM CODE REPLACE WITH NEW THE MISSING CLOSET DOORS ON SOUTH WALL IN THE 1st ROOM FROM NORTH AT EAST LOCATED AT APT 2B, 2nd STORY, 1st APARTMENT FROM NORTH AT EAST
Class BClosed2BJan 3, 2013REPAIR · MAINTENANCE§ 27-2005 ADM CODE PROPERLY REPAIR THE BROKEN OR DEFECTIVE DOOR IN THE 1st ROOM FROM NORTH AT EAST LOCATED AT APT 2B, 2nd STORY, 1st APARTMENT FROM NORTH AT EAST
Class BClosed2BJan 3, 2013ABATE THE NUISANCE OF ROACHES · EXTERMINATION & RODENT ERADICATION§ 27-2018 ADMIN. CODE: ABATE THE NUISANCE CONSISTING OF ROACHES IN THE ENTIRE APARTMENT LOCATED AT APT 2B, 2nd STORY, 1st APARTMENT FROM NORTH AT EAST
Class BClosed2BJan 3, 2013SECURE LOOSE MATTER · MAINTENANCE§ 27-2005 ADM CODE PROPERLY SECURE THE LOOSE WASH BASIN TO THE WALL IN THE 2nd BATHROOM FROM NORTH AT WEST LOCATED AT APT 2B, 2nd STORY, 1st APARTMENT FROM NORTH AT EAST
Class BClosed2BJan 3, 2013REPAIR · MAINTENANCE§ 27-2005 ADM CODE PROPERLY REPAIR THE BROKEN OR DEFECTIVE WASH BASIN CABINET IN THE 2nd BATHROOM FROM NORTH AT WEST LOCATED AT APT 2B, 2nd STORY, 1st APARTMENT FROM NORTH AT EAST
Class BClosed2BJan 3, 2013REPLACE · MAINTENANCE§ 27-2005 ADM CODE REPLACE WITH NEW THE MISSING CERAMIC WALL TILES ON SOUTH WALL IN THE 3rd BATHROOM FROM NORTH AT EAST LOCATED AT APT 2B, 2nd STORY, 1st APARTMENT FROM NORTH AT EAST
Class BClosed5FAug 15, 2011REPAIR 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 5F, 5th STORY, 1st APARTMENT FROM SOUTH AT WEST
Class BClosed5FAug 15, 2011ABATE THE NUISANCE OF ROACHES · EXTERMINATION & RODENT ERADICATION§ 27-2018 ADMIN. CODE: ABATE THE NUISANCE CONSISTING OF ROACHES IN THE ENTIRE APARTMENT LOCATED AT APT 5F, 5th STORY, 1st APARTMENT FROM SOUTH AT WEST
Class BClosed5FAug 15, 2011REPAIR 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 5F, 5th STORY, 1st APARTMENT FROM SOUTH AT WEST
Class BClosed5FAug 15, 2011ABATE THE NUISANCE OF MICE · EXTERMINATION & RODENT ERADICATION§ 27-2018 ADMIN. CODE: ABATE THE NUISANCE CONSISTING OF MICE IN THE ENTIRE APARTMENT LOCATED AT APT 5F, 5th STORY, 1st APARTMENT FROM SOUTH AT WEST
Class BClosed3DJun 30, 2010REPAIR · MAINTENANCE§ 27-2005 ADM CODE PROPERLY REPAIR THE BROKEN OR DEFECTIVE INTERCOM SYSTEM IN THE FOYER LOCATED AT APT 3D, 3rd STORY, 3rd APARTMENT FROM EAST AT SOUTH
Class BClosed4EApr 29, 2010ABATE THE NUISANCE · MAINTENANCE§ 27-2005 ADM CODE & 309 M/D LAW ABATE THE NUISANCE CONSISTING OF EVIDENCE OF WATER LEAK AT CEILING IN THE 2nd ROOM FROM EAST AT SOUTH LOCATED AT APT 4E, 4th STORY, 1st APARTMENT FROM EAST AT SOUTH
Class BClosed4EApr 29, 2010REPAIR PLASTER · MAINTENANCE§ 27-2005 ADM CODE REPAIR THE BROKEN OR DEFECTIVE PLASTERED SURFACES AND PAINT IN A UNIFORM COLOR CEILING IN THE 2nd ROOM FROM EAST AT SOUTH LOCATED AT APT 4E, 4th STORY, 1st APARTMENT FROM EAST AT SOUTH
Class BClosed1DApr 16, 2010REPAIR WITH SIMILAR MATERIAL · MAINTENANCE§ 27-2005 ADM CODE PROPERLY REPAIR WITH SIMILAR MATERIAL THE BROKEN OR DEFECTIVE VINYL FLOOR TILES IN THE KITCHEN LOCATED AT APT 1D, 1st STORY, 1st APARTMENT FROM WEST AT NORTH
Class BClosed1DApr 16, 2010RETIRED - REPLACE WITH NEW THE BROKEN AND DEFECTIVE · RETIRED§ 27-2005 ADM CODE REPLACE WITH NEW THE BROKEN OR DEFECTIVE BASE WOOD CABINET IN THE KITCHEN LOCATED AT APT 1D, 1st STORY, 1st APARTMENT FROM WEST AT NORTH
Class BClosed1DApr 15, 2010REPAIR WITH SIMILAR MATERIAL · MAINTENANCE§ 27-2005 ADM CODE PROPERLY REPAIR WITH SIMILAR MATERIAL THE BROKEN OR DEFECTIVE CERAMIC WALL TILES ALL WALLS IN THE 1st BATHROOM FROM NORTH AT WEST LOCATED AT APT 1D, 1st STORY, 1st APARTMENT FROM WEST AT NORTH
Class BClosed1DApr 15, 2010REPAIR PLASTER · MAINTENANCE§ 27-2005 ADM CODE REPAIR THE BROKEN OR DEFECTIVE PLASTERED SURFACES AND PAINT IN A UNIFORM COLOR WEST WALL IN THE 1st BATHROOM FROM EAST LOCATED AT APT 1D, 1st STORY, 1st APARTMENT FROM WEST AT NORTH
Class BClosed1DApr 15, 2010REPAIR WITH SIMILAR MATERIAL · MAINTENANCE§ 27-2005 ADM CODE PROPERLY REPAIR WITH SIMILAR MATERIAL THE BROKEN OR DEFECTIVE CERAMIC WALL TILES ALL WALLS IN THE 1st BATHROOM FROM EAST LOCATED AT APT 1D, 1st STORY, 1st APARTMENT FROM WEST AT NORTH
Class BClosed1DApr 15, 2010ABATE THE NUISANCE OF MICE · EXTERMINATION & RODENT ERADICATION§ 27-2018 ADMIN. CODE: ABATE THE NUISANCE CONSISTING OF MICE IN THE ENTIRE APARTMENT LOCATED AT APT 1D, 1st STORY, 1st APARTMENT FROM WEST AT NORTH
Class BClosed1DApr 15, 2010ABATE THE NUISANCE OF ROACHES · EXTERMINATION & RODENT ERADICATION§ 27-2018 ADMIN. CODE: ABATE THE NUISANCE CONSISTING OF ROACHES IN THE ENTIRE APARTMENT LOCATED AT APT 1D, 1st STORY, 1st APARTMENT FROM WEST AT NORTH
Class BClosed1DApr 15, 2010NO CO DETECTOR OR DETECTOR NOT OPERATIONAL · CARBON MONOXIDE DETECTING DEVICES§ 27-2046.1, 2046.2 HMC: PROVIDE AN APPROVED AND OPERATIONAL CARBON MONOXIDE DETECTING DEVICE, INSTALLED IN ACCORDANCE WITH APPLICABLE LAW AND RULES. IN THE ENTIRE APARTMENT LOCATED AT APT 1D, 1st STORY, 1st APARTMENT FROM WEST AT NORTH
Class BClosed1DApr 15, 2010REPAIR 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 1D, 1st STORY, 1st APARTMENT FROM WEST AT NORTH
Class BClosed1DApr 15, 2010REPAIR PLASTER · MAINTENANCE§ 27-2005 ADM CODE REPAIR THE BROKEN OR DEFECTIVE PLASTERED SURFACES AND PAINT IN A UNIFORM COLOR CEILINGS AND WALLS INCLUDING ALL CLOSETS IN THE ENTIRE APARTMENT LOCATED AT APT 1D, 1st STORY, 1st APARTMENT FROM WEST AT NORTH
Class BClosed5CMar 20, 2009REMOVE VERMIN · EXTERMINATION & RODENT ERADICATION§ 27-2018 ADM CODE ABATE THE NUISANCE CONSISTING OF VERMIN ROACHES IN THE ENTIRE APARTMENT LOCATED AT APT 5C, 5th STORY, 2nd APARTMENT FROM NORTH AT EAST
Class BClosed5EAug 11, 2008REMOVE VERMIN · EXTERMINATION & RODENT ERADICATION§ 27-2018 ADM CODE ABATE THE NUISANCE CONSISTING OF VERMIN BED BUGS IN THE ENTIRE APARTMENT LOCATED AT APT 5E, 5th STORY, 1st APARTMENT FROM EAST AT SOUTH
Class BClosed5EAug 11, 2008REPAIR WITH SIMILAR MATERIAL · MAINTENANCE§ 27-2005 ADM CODE PROPERLY REPAIR WITH SIMILAR MATERIAL THE BROKEN OR DEFECTIVE WOOD FLOOR IN THE ENTIRE APARTMENT LOCATED AT APT 5E, 5th STORY, 1st APARTMENT FROM EAST AT SOUTH
Class BClosed5EAug 4, 2008REMOVE VERMIN · EXTERMINATION & RODENT ERADICATION§ 27-2018 ADM CODE ABATE THE NUISANCE CONSISTING OF VERMIN BEDBUGS IN THE ENTIRE APARTMENT LOCATED AT APT 5E, 5th STORY, 1st APARTMENT FROM EAST AT SOUTH
Class BClosedRENT IMPAIRING—Apr 23, 2008MAKE GATE IN FENCE OPENABLE · EGRESS§ 27-2005, 2007 ADM CODE FIRE EGRESS DEFECTIVE. RESTORE EGRESS BY REMOVING LOCKING DEVICE AND ARRANGE TO OPEN READILY THE GATE IN FENCE AT LOT LINE PADLOCK AND CHAIN, AT BLDG. NORTH GATE
Class BClosed5EApr 22, 2008REPAIR WITH SIMILAR MATERIAL · MAINTENANCE§ 27-2005 ADM CODE PROPERLY REPAIR WITH SIMILAR MATERIAL THE BROKEN OR DEFECTIVE CERAMIC TILE FLOOR IN THE BATHROOM LOCATED AT APT 5E, 5th STORY, 1st APARTMENT FROM EAST AT SOUTH
Class BClosed5EApr 22, 2008REMOVE VERMIN · EXTERMINATION & RODENT ERADICATION§ 27-2018 ADM CODE ABATE THE NUISANCE CONSISTING OF VERMIN BEDBUGS IN THE ENTIRE APARTMENT LOCATED AT APT 5E, 5th STORY, 1st APARTMENT FROM EAST AT SOUTH
Class BClosed3DApr 8, 2008REPAIR · MAINTENANCE§ 27-2005 ADM CODE PROPERLY REPAIR THE BROKEN OR DEFECTIVE INTERCOM SYSTEM IN THE ENTRANCE LOCATED AT APT 3D, 3rd STORY, 1st APARTMENT FROM NORTH AT EAST
Class BClosed3DApr 8, 2008REMOVE VERMIN · EXTERMINATION & RODENT ERADICATION§ 27-2018 ADM CODE ABATE THE NUISANCE CONSISTING OF VERMIN RATS IN THE ENTIRE APARTMENT LOCATED AT APT 3D, 3rd STORY, 1st APARTMENT FROM NORTH AT EAST
Class BClosed5EJan 2, 2008MAKE 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 5E, 5th STORY, 1st APARTMENT FROM EAST AT SOUTH
Class BClosed5EJan 2, 2008REMOVE VERMIN · EXTERMINATION & RODENT ERADICATION§ 27-2018 ADM CODE ABATE THE NUISANCE CONSISTING OF VERMIN , ROACHES IN THE ENTIRE APARTMENT LOCATED AT APT 5E, 5th STORY, 1st APARTMENT FROM EAST AT SOUTH
Class BClosed5EJan 2, 2008REPAIR LEAKY FAUCETS · WATER SUPPLY§ 27-2026 ADM CODE REPAIR THE LEAKY AND/OR DEFECTIVE FAUCETS AT WASHBASIN IN THE BATHROOM LOCATED AT APT 5E, 5th STORY, 1st APARTMENT FROM EAST AT SOUTH
Class BClosed5EOct 10, 2007REMOVE VERMIN · EXTERMINATION & RODENT ERADICATION§ 27-2018 ADM CODE ABATE THE NUISANCE CONSISTING OF VERMIN ROACHES IN THE ENTIRE APARTMENT LOCATED AT APT 5E, 5th STORY, 1st APARTMENT FROM EAST AT SOUTH
Class BClosed—Jun 18, 2007REMOVE ACCUMULATION OR RUBBISH · CLEANING§ 27-2010, 2011, 2012 ADM CODE REMOVE THE ACCUMULATION OF REFUSE AND/OR RUBBISH AND MAINTAIN IN A CLEAN CONDITION THE WOODEN SCRAP AND HOUSE HOLD ITEMS AT REAR YARD
Class BClosed—Jun 7, 2007REMOVE ACCUMULATION OR RUBBISH · CLEANING§ 27-2010, 2011, 2012 ADM CODE REMOVE THE ACCUMULATION OF REFUSE AND/OR RUBBISH AND MAINTAIN IN A CLEAN CONDITION THE REAR YARD
Class BClosed4ENov 1, 2006REPAIR PLASTER · MAINTENANCE§ 27-2005 ADM CODE REPAIR THE BROKEN OR DEFECTIVE PLASTERED SURFACES AND PAINT IN A UNIFORM COLOR THE 3rd WINDOW FRAME FROM NORTH AT EAST WALL, 1st WINDOW FRAME FROM NORTH AT EAST WALL, NORTH WALL, WEST WALL, SOUTH WALL IN THE 2nd ROOM FROM NORTH LOCATED AT APT 4E, 4th STORY, 1st APARTMENT FROM EAST AT SOUTH
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