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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.
ViolationsComplaints
Activity TrendsLast 5 years
A steady level of activity over time
Last 2 yrs: 16 violations · 20 complaints
'21'26ViolationsComplaints
▲ Hide 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.
Class Cimmediately hazardous27Class Bhazardous68

Violations over time

5 yrsAll time

Latest violation: Mar 26, 2026.

Complaints over time

5 yrsAll time

Latest violation: Feb 17, 2026.

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 yrsAll time
Maintenanceⓘ78 violations
Egressⓘ19 violations
Paintingⓘ11 violations
Water Supplyⓘ11 violations
Retiredⓘ7 violations
Cleaningⓘ5 violations
Smoke Detecting Devicesⓘ5 violations
Extermination & Rodent Eradicationⓘ5 violations
Top complaint groupsⓘ
5 yrsAll time
Heat / hot waterⓘ20 complaints
Water & plumbingⓘ18 complaints
Bldg maintenanceⓘ16 complaints
Electricalⓘ10 complaints
Mold & pestsⓘ7 complaints
Safety & fireⓘ4 complaints
Appliancesⓘ4 complaints
Outdoor / structuralⓘ1 complaints
See violations →See complaints →

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. Emergency0%4%
Emergency86%56%
Non-Emergency14%40%
(7)
(45)