1 MORNINGSIDE AVENUE

Manhattan · ZIP 10026 · BIN 1055862 · Harlem (South) · Last violation Mar 26, 2026 · Last complaint Feb 17, 2026

NeighborhoodHarlem (South)

Above-average violations for the neighborhood

More violations than 68% of buildings and more complaints than 65% of buildings in Harlem (South). Size-normalized against residential buildings in the neighborhood for issues in the last 10 years.

Activity TrendsLast 5 years

A steady level of activity over time

Last 2 yrs: 16 violations · 20 complaints

▼ View all activity over time

Severityⓘopen violations

27 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.

Housing Preservation & Development Violations

Total violations since 2003

155

6 per year avg.↓ Down 45% in the last 2 years (16 vs 29 prior 2 yrs)

Open violations

115

Class C (immed. haz.)ⓘ27

Class B (hazardous)ⓘ68

Rent-impairingⓘ6

Open violation ages

▪ 30–90 days8% (9)

▪ 1–3 years28% (32)

▪ 3+ years64% (74)

Housing Preservation & Development Complaints

Total complaints since 2003

111

5 per year avg.↓ Down 29% in the last 2 years (20 vs 28 prior 2 yrs)

Complaint Resolution

No access17%Violation issued24%No violation47%Phone resolved12%Other0%(111)

Urgency breakdown

Last 12 mo.

Top violation categories

5 yrs All time

Maintenanceⓘ16 violations

Egressⓘ14 violations

Cleaningⓘ5 violations

Water Supplyⓘ3 violations

Kitchen And Kitchenettesⓘ2 violations

Carbon Monoxide Detecting Devicesⓘ2 violations

Smoke Detecting Devicesⓘ2 violations

Artificial Lightingⓘ2 violations

Top complaint groupsⓘ

5 yrs All time

Bldg maintenanceⓘ11 complaints

Electricalⓘ8 complaints

Mold & pestsⓘ7 complaints

Heat / hot waterⓘ6 complaints

Water & plumbingⓘ4 complaints

Appliancesⓘ4 complaints

Hide violations ↑See complaints →

Violation log

115 violations · Open

All classes Class A Class B Class C Class IAll Open Closed

Class	Status	Apt

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

Class B	Open	1F	May 28, 2003	ABATE THE NUISANCE · MAINTENANCESECTION 27-2005 ADM CODE & 309 M/D LAW ABATE THE NUISANCE CONSISTING OF MOISTURE PENETRATING CEILINGS & WALLS SOUTHWEST & NORTHEAST & SOUTHEAST ROOMS 1 STY NORTH APT 1F EAST SECTION. , SECTION '' ''
Class B	Open	1F	May 28, 2003	REPAIR PLASTER · MAINTENANCESECTION 27-2005 ADM CODE REPAIR THE BROKEN OR DEFECTIVE PLASTERED SURFACES AND PAINT IN A UNIFORM COLOR CEILINGS SOUTHWEST NORTHEAST & SOUTHEAST ROOMS 1 STY NORTH APT 1F EAST SECTION. , SECTION '' ''
Class B	Open	1F	May 28, 2003	REPAIR · MAINTENANCESECTION 27-2005 ADM CODE PROPERLY REPAIR THE BROKEN OR DEFECTIVE BALANCE LOWER SASH WINDOW BATHROOM 1 STY NORTH APT 1F EAST SECTION. , SECTION '' ''
Class B	Open	1F	May 28, 2003	REMOVE VERMIN · EXTERMINATION & RODENT ERADICATIONSECTION 27-2018 ADM CODE ABATE THE NUISANCE CONSISTING OF VERMIN MICE & ROACHES THROUGHOUT 1 STY NORTH APT 1F EAST SECTION. , SECTION '' ''
Class B	Open	1F	May 28, 2003	RETIRED - REPLACE WITH NEW THE BROKEN AND DEFECTIVE · RETIREDSECTION 27-2005 ADM CODE REPLACE WITH NEW THE BROKEN OR DEFECTIVE MARBLE SADDLE ENTRANCE BATHROOM 1 STY NORTH APT 1F EAST SECTION. , SECTION '' ''
Class B	Open	1F	May 28, 2003	SECURE LOOSE MATTER · MAINTENANCESECTION 27-2005 ADM CODE PROPERLY SECURE THE LOOSE ELECTRICAL SOUTH WALL FIXTURE BATHROOM 1 STY NORTH APT 1F EAST SECTION. , SECTION '' ''
Class B	Open	1F	May 28, 2003	SECURE LOOSE MATTER · MAINTENANCESECTION 27-2005 ADM CODE PROPERLY SECURE THE LOOSE WASHBASIN SINK BATHROOM 1 STY NORTH APT 1F EAST SECTION. , SECTION '' ''
Class B	Open	1F	May 28, 2003	REPAIR LEAKY FAUCETS · WATER SUPPLYSECTION 27-2026 ADM CODE REPAIR THE LEAKY AND/OR DEFECTIVE FAUCETS WASHBASIN SINK & BATHTUB BATHROOM 1 STY NORTH APT 1F EAST SECTION. , SECTION '' ''
Class B	Open	1F	May 28, 2003	REPAIR · MAINTENANCESECTION 27-2005 ADM CODE PROPERLY REPAIR THE BROKEN OR DEFECTIVE LIGHT FIXTURE CEILING 1 STY NORTHEAST APT 1F PRIVATE HALL EAST SECTION , SECTION '' ''
Class B	Open	1F	May 28, 2003	REPAIR OR REPLACE SMOKE DETECTOR · SMOKE DETECTING DEVICESSECTION 27-2045 ADM CODE REPAIR OR REPLACE THE SMOKE DETECTOR MISSING 1 STY NORTHEAST APT 1F HARRIS , SECTION '' ''
Class B	Open	1F	May 28, 2003	REPAIR · MAINTENANCESECTION 27-2005 ADM CODE PROPERLY REPAIR THE BROKEN OR DEFECTIVE ELECTRICAL WALL OUTLET 1 STY NORTHEAST APT 1F KITCHEN. , SECTION '' ''
Class C	Open	1F	May 28, 2003	ABATE THE NUISANCE · MAINTENANCESECTION 27-2005 ADM CODE & 309 M/D LAW ABATE THE NUISANCE CONSISTING OF CASCADING WATER LEAK SINK 1 STY NORTHEAST APT 1F KITCHEN ER1. , SECTION '' ''
Class B	Open	1F	May 28, 2003	REPAIR LEAKY FAUCETS · WATER SUPPLYSECTION 27-2026 ADM CODE REPAIR THE LEAKY AND/OR DEFECTIVE FAUCETS WASHBASIN 1 STY NORTHEAST APT 1F BATHROOM. , SECTION '' ''
Class B	Open	1F	May 28, 2003	ABATE THE NUISANCE · MAINTENANCESECTION 27-2005 ADM CODE & 309 M/D LAW ABATE THE NUISANCE CONSISTING OF INOPERABLE GATE 1 STY NORTHEAST APT 1F BATHROOM. , SECTION '' ''
Class B	Open	1F	May 28, 2003	REPAIR OR REPLACE SMOKE DETECTOR · SMOKE DETECTING DEVICESSECTION 27-2045 ADM CODE REPAIR OR REPLACE THE SMOKE DETECTOR DEFECTIVE 1 STY NORTHEAST APT 1F THRU OUT. , SECTION '' ''