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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

283 violations · Class C

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 CClosed—Jan 31, 2023MAKE DOORS SELF-CLOSING · EGRESS§ 27-2005, 27-2007, 27-2041.1 HMC: REPLACE OR REPAIR THE SELF-CLOSING DOORS THAT IS MISSING OR DEFECTIVE BULKHEAD DOOR AT EAST WALL
Class CClosed3BJan 27, 2023REPAIR WITH SIMILAR MATERIAL · MAINTENANCE§ 27-2005 ADM CODE PROPERLY REPAIR WITH SIMILAR MATERIAL THE BROKEN OR DEFECTIVE VINY FLOOR TILES IN THE KITCHEN LOCATED AT APT 3B, 3rd STORY, 1st APARTMENT FROM NORTH AT EAST
Class CClosed2CJan 23, 2023ABATE 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 2C, 1st STORY, 2nd APARTMENT FROM NORTH AT EAST
Class CClosed2CJan 23, 2023MAKE DOORS SELF-CLOSING · EGRESS§ 27-2005, 27-2007, 27-2041.1 HMC: REPLACE OR REPAIR THE SELF-CLOSING DOORS THAT IS MISSING OR DEFECTIVE HINGES IN THE ENTRANCE LOCATED AT APT 2C, 1st STORY, 2nd APARTMENT FROM NORTH AT EAST
Class COpen2CJan 23, 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 2C, 1st STORY, 2nd APARTMENT FROM NORTH AT EAST
Class CClosed5BDec 29, 2022ABATE 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 5B, 5th STORY, 1st APARTMENT FROM NORTH AT EAST
Class CClosed2BNov 3, 2022REPAIR BROKEN, LOOSE CONNECTION · SEWERS AND DRAINAGE§ 27-2026 ADM CODE REPAIR THE BROKEN OR DEFECTIVE CONNECTION AT SINKS WASTE PIPE IN THE KITCHEN LOCATED AT APT 2B, 2nd STORY, 1st APARTMENT FROM NORTH AT EAST
Class CClosed2BNov 3, 2022ABATE 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 2B, 2nd STORY, 1st APARTMENT FROM NORTH AT EAST
Class CClosed3EOct 4, 2022REPAIR PLASTER · MAINTENANCE§ 27-2005 ADM CODE REPAIR THE BROKEN OR DEFECTIVE PLASTERED SURFACES AND PAINT IN A UNIFORM COLOR AT CEILING, NORTH AND WEST WALLS IN THE BATHROOM LOCATED AT APT 3E, 3rd STORY, 1st APARTMENT FROM EAST AT SOUTH
Class CClosed3EOct 4, 2022REPAIR 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, NORTH AND WEST WALLS IN THE BATHROOM LOCATED AT APT 3E, 3rd STORY, 1st APARTMENT FROM EAST AT SOUTH
Class COpen3EOct 4, 2022ABATE THE NUISANCE OF MICE · EXTERMINATION & RODENT ERADICATIONHMC ADM CODE: § 27-2017.4 ABATE THE INFESTATION CONSISTING OF MICE LOCATED AT APT 3E, 3rd STORY, 1st APARTMENT FROM EAST AT SOUTH
Class COpen3EOct 4, 2022ABATE THE NUISANCE OF ROACHES · EXTERMINATION & RODENT ERADICATIONHMC ADM CODE: § 27-2017.4 ABATE THE INFESTATION CONSISTING OF ROACHES LOCATED AT APT 3E, 3rd STORY, 1st APARTMENT FROM EAST AT SOUTH
Class CClosed—Oct 4, 2022MAKE DOORS SELF-CLOSING · EGRESS§ 27-2005, 27-2007, 27-2041.1 HMC: REPLACE OR REPAIR THE SELF-CLOSING DOORS THAT IS MISSING OR DEFECTIVE ...WEST YARD DOOR AT BASEMENT
Class COpen3ESep 12, 2022REPAIR 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 AND NORTH WALL IN THE BATHROOM LOCATED AT APT 3E, 3rd STORY, 1st APARTMENT FROM SOUTH AT WEST
Class CClosed—Jul 13, 2022MAKE DOORS SELF-CLOSING · EGRESS§ 27-2005, 27-2007, 27-2041.1 HMC: REPLACE OR REPAIR THE SELF-CLOSING DOORS THAT IS MISSING OR DEFECTIVE REFUSE CHUTE DOOR AT PUBLIC HALL, 1st STORY
Class CClosedRENT IMPAIRING—Jul 12, 2022FIRE ESCAPE DEFECTIVE. REPLACE WITH NEW THE BROKEN · EGRESS§ 27-2005 ADM CODE FIRE ESCAPE DEFECTIVE. REPLACE WITH NEW THE BROKEN, DEFECTIVE AND/OR MISSING 10TH METAL TREAD AT THE NORTH STACK AT FIRE ESCAPE, 3rd STORY
Class CClosed—Jul 5, 2022MAKE DOORS SELF-CLOSING · EGRESS§ 27-2005, 27-2007, 27-2041.1 HMC: REPLACE OR REPAIR THE SELF-CLOSING DOORS THAT IS MISSING OR DEFECTIVE ENTRANCE DOOR IN THE ENTRANCE LOCATED AT APT, 5th STORY, 1st APARTMENT FROM WEST AT NORTH
Class CClosed5BJun 15, 2022REPAIR · MAINTENANCE§ 27-2005 ADM CODE PROPERLY REPAIR THE BROKEN OR DEFECTIVE LOWER SASH BALANCE AT FIRE ESCAPE WINDOW IN THE KITCHEN LOCATED AT APT 5B, 5th STORY, 1st APARTMENT FROM NORTH AT EAST
Class CClosedRENT IMPAIRING—Jun 10, 2022FIRE ESCAPE DEFECTIVE. REPLACE WITH NEW THE BROKEN · EGRESS§ 27-2005 ADM CODE FIRE ESCAPE DEFECTIVE. REPLACE WITH NEW THE BROKEN, DEFECTIVE AND/OR MISSING 10TH METAL TREAD AT THE NORTH STACK , 3rd STORY, 1st SECTION FROM NORTH AT EAST
Class CClosed6BJun 7, 2022MAKE DOORS SELF-CLOSING · EGRESS§ 27-2005, 27-2007, 27-2041.1 HMC: REPLACE OR REPAIR THE SELF-CLOSING DOORS THAT IS MISSING OR DEFECTIVE AT ENTRANCE LOCATED AT APT 6B, 6th STORY, 1st APARTMENT FROM NORTH AT EAST
Class CClosed5EMar 14, 2022REPAIR WITH SIMILAR MATERIAL · MAINTENANCE§ 27-2005 ADM CODE PROPERLY REPAIR WITH SIMILAR MATERIAL THE BROKEN OR DEFECTIVE WOOD FLOOR IN THE PRIVATE HALLWAY LOCATED AT APT 5E, 5th STORY, 1st APARTMENT FROM EAST AT SOUTH
Class CClosed5DFeb 10, 2022ABATE 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 5D, 5th STORY, 3rd APARTMENT FROM NORTH AT EAST
Class CClosed5DFeb 10, 2022ABATE 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 5D, 5th STORY, 3rd APARTMENT FROM NORTH AT EAST
Class CClosedRENT IMPAIRING—Dec 15, 2021REMOVE RODENT · EXTERMINATION & RODENT ERADICATIONHMC ADM CODE: § 27-2017.4 ABATE THE INFESTATION CONSISTING OF RODENTS RATS AT COMPACTOR ROOM
Class CClosed5DJul 27, 2021ABATE 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 5D, 5th STORY, 3rd APARTMENT FROM WEST AT NORTH
Class COpen3CJul 22, 2021ABATE 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 CClosed3CJul 22, 2021INSTALL/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 = 1; WG TO REPLACE = 0; WG TO REPAIR = 3; IN THE ENTIRE APARTMENT LOCATED AT APT 3C, 3rd STORY, 2nd APARTMENT FROM NORTH AT EAST
Class CClosed2DJul 21, 2021INSTALL/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 = 6; WG TO REPLACE = 0; WG TO REPAIR = 0; IN THE ENTIRE APARTMENT LOCATED AT APT 2D, 2nd STORY, 3rd APARTMENT FROM NORTH AT EAST
Class CClosed2DJul 21, 2021MAKE 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 2D, 2nd STORY, 3rd APARTMENT FROM NORTH AT EAST
Class CClosed3CJul 21, 2021INSTALL/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 = 2; WG TO REPLACE = 0; WG TO REPAIR = 0; IN THE ENTIRE APARTMENT LOCATED AT APT 3C, 3rd STORY, 2nd APARTMENT FROM NORTH AT EAST
Class CClosed2AJun 22, 2021REPAIR WITH SIMILAR MATERIAL · MAINTENANCE§ 27-2005 ADM CODE PROPERLY REPAIR WITH SIMILAR MATERIAL THE BROKEN OR DEFECTIVE WOOD FLORR IN THE KITCHEN LOCATED AT APT 2A, 2nd STORY, 1st APARTMENT FROM WEST AT NORTH
Class CClosed2AJun 22, 2021REPAIR LEAKY FAUCETS · WATER SUPPLY§ 27-2026 ADM CODE REPAIR THE LEAKY AND/OR DEFECTIVE FAUCETS AT BATHTUB IN THE BATHROOM LOCATED AT APT 2A, 2nd STORY, 1st APARTMENT FROM WEST AT NORTH
Class CClosed4DJun 16, 2021REPAIR · MAINTENANCE§ 27-2005 ADM CODE PROPERLY REPAIR THE BROKEN OR DEFECTIVE COUNTER BALANCE AT LOWER WINDOW SASH IN THE 2nd ROOM FROM NORTH LOCATED AT APT 4D, 4th STORY, 3rd APARTMENT FROM NORTH AT EAST
Class CClosed4AJun 16, 2021ABATE THE NUISANCE · MAINTENANCE§ 27-2005 ADM CODE & 309 M/D LAW ABATE THE NUISANCE CONSISTING OF WINDOW GUARD INSTALLED AT FIRE ESCAPE WINDOW IN THE 3rd ROOM FROM EAST AT SOUTH LOCATED AT APT 4A, 4th STORY, 1st APARTMENT FROM WEST AT NORTH
Class CClosed4AJun 16, 2021ABATE THE NUISANCE · MAINTENANCE§ 27-2005 ADM CODE & 309 M/D LAW ABATE THE NUISANCE CONSISTING OF HOUSE HOLD ITEMS OBSTRUCT FIRE ESCAPE WINDOW IN THE 3rd ROOM FROM EAST AT SOUTH LOCATED AT APT 4A, 4th STORY, 1st APARTMENT FROM WEST AT NORTH
Class CClosed4CJun 15, 2021ABATE THE NUISANCE · MAINTENANCE§ 27-2005 ADM CODE & 309 M/D LAW ABATE THE NUISANCE CONSISTING OF HOUSE HOLD ITEMS OBSTRUCT FIRE ESCAPE WINDOW IN THE 5th ROOM FROM NORTH LOCATED AT APT 4C, 4th STORY, 2nd APARTMENT FROM NORTH AT EAST
Class CClosed5DJun 15, 2021INSTALL/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 = 3; WG TO REPLACE = 0; WG TO REPAIR = 0; IN THE ENTIRE APARTMENT LOCATED AT APT 5D, 5th STORY, 3rd APARTMENT FROM NORTH AT EAST
Class CClosed3CJun 14, 2021INSTALL/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 = 1; WG TO REPLACE = 0; WG TO REPAIR = 0; IN THE ENTIRE APARTMENT LOCATED AT APT 3C, 3rd STORY, 2nd APARTMENT FROM NORTH AT EAST
Class CClosed5AMay 25, 2021MAKE 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 CClosed3CMay 25, 2021INSTALL/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 = 3; WG TO REPLACE = 0; WG TO REPAIR = 0; IN THE ENTIRE APARTMENT LOCATED AT APT 3C, 3rd STORY, 2nd APARTMENT FROM NORTH AT EAST
Class CClosed3CMay 25, 2021TRACE & REPAIR THE SOURCE & ABATE THE…MOLD · CLEANING§ 27-2017.3 HMC: TRACE AND REPAIR THE SOURCE AND ABATE THE VISIBLE MOLD CONDITION... AT THE CEILING AND ALL WALLS IN THE BATHROOM LOCATED AT APT 3C, 3rd STORY, 2nd APARTMENT FROM NORTH AT EAST
Class CClosed5CMay 18, 2021MAKE 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 5C, 5th STORY, 2nd APARTMENT FROM NORTH AT EAST
Class CClosed3EFeb 10, 2021REPAIR 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 IN THE BATHROOM LOCATED AT APT 3E, 3rd STORY, 1st APARTMENT FROM NORTH AT EAST
Class CClosed3EFeb 10, 2021REPAIR PLASTER · MAINTENANCE§ 27-2005 ADM CODE REPAIR THE BROKEN OR DEFECTIVE PLASTERED SURFACES AND PAINT IN A UNIFORM COLOR THE CEILING ,EAST WALL,WEST WALL,AND SOUTH WALL IN THE BATHROOM LOCATED AT APT 3E, 3rd STORY, 1st APARTMENT FROM NORTH AT EAST
Class CClosed—Jan 12, 2021PROVIDE ACCESS TO BOILER ROOM · HEAT AND HOT WATER§ 27-2033 ADM CODE PROVIDE READY ACCESS TO BUILDINGS HEATING SYSTEM LOCKED DOOR AT CELLAR AT BOILER ROOM
Class CClosedRENT IMPAIRING2EJan 12, 2021INADEQUATE HEAT · HEAT AND HOT WATER§ 27-2029 ADM CODE PROVIDE AN ADEQUATE SUPPLY OF HEAT FOR THE APARTMENT IN THE ENTIRE APARTMENT LOCATED AT APT 2E, 2nd STORY, 1st APARTMENT FROM SOUTH AT WEST
Class CClosed5EDec 2, 2020ABATE 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 CClosed1DSep 1, 2020TRACE & REPAIR THE SOURCE & ABATE THE…MOLD · CLEANING§ 27-2017.3 HMC: TRACE AND REPAIR THE SOURCE AND ABATE THE VISIBLE MOLD CONDITION... AT CEILING, NORTH, EAST, SOUTH AND WEST WALLS APPROXIMATELY 45 SQUARE FEET IN THE BATHROOM LOCATED AT APT 1D, 1st STORY, 1st APARTMENT FROM WEST AT NORTH
Class CClosed1DSep 1, 2020ABATE THE NUISANCE OF ROACHES · EXTERMINATION & RODENT ERADICATIONHMC ADM CODE: § 27-2017.4 ABATE THE INFESTATION CONSISTING OF ROACHES LOCATED AT APT 1D, 1st STORY, 1st APARTMENT FROM WEST AT NORTH
Class CClosedRENT IMPAIRING1DSep 1, 2020REMOVE RODENT · EXTERMINATION & RODENT ERADICATIONHMC ADM CODE: § 27-2017.4 ABATE THE INFESTATION CONSISTING OF RODENTS EVIDENTS OF RAT DROPPINGS LOCATED AT APT 1D, 1st STORY, 1st APARTMENT FROM WEST AT NORTH
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