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280 EAST 21 STREET

Brooklyn · ZIP 11226 · BIN 3117147 · Flatbush · Last violation Jun 8, 2026 · Last complaint Jun 2, 2026

NeighborhoodFlatbush
More violations than 97.4% of nearby buildings
More violations than 97% of buildings and more complaints than 99% of buildings in Flatbush. 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: 296 violations · 533 complaints
'21'26ViolationsComplaints
▼ View all activity over time
Severityⓘopen violations
79 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 hazardous79Class Bhazardous16
Housing Preservation & Development Violations
Total violations since 1992
1,411
40 per year avg.↓ Down 58% in the last 2 years (296 vs 709 prior 2 yrs)
Open violations
100
Class C (immed. haz.)ⓘ79
Class B (hazardous)ⓘ16
Rent-impairingⓘ0
Housing Preservation & Development Complaints
Total complaints since 2003
2,959
123 per year avg.↓ Down 28% in the last 2 years (533 vs 736 prior 2 yrs)
Complaint Resolution
No access21%Violation issued22%No violation34%Phone resolved22%Other1%(2,959)
Urgency breakdown
Last 12 mo.

Top violation categories

5 yrsAll time
Maintenanceⓘ427 violations
Extermination & Rodent Eradicationⓘ129 violations
Paintingⓘ98 violations
Water Supplyⓘ95 violations
Egressⓘ94 violations
Lead-Based Paintⓘ68 violations
Cleaningⓘ65 violations
Carbon Monoxide Detecting Devicesⓘ39 violations
Top complaint groupsⓘ
5 yrsAll time
Bldg maintenanceⓘ268 complaints
Water & plumbingⓘ258 complaints
Mold & pestsⓘ254 complaints
Heat / hot waterⓘ217 complaints
Safety & fireⓘ122 complaints
Electricalⓘ76 complaints
Appliancesⓘ25 complaints
Elevatorⓘ2 complaints
See violations →See complaints →
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Open violation ages
▪ < 30 days7% (7)
▪ 30–90 days5% (5)
▪ 3–12 months33% (33)
▪ 1–3 years39% (39)
▪ 3+ years16% (16)
Prior 4 yr.
Immed. Emergency1%5%
Emergency53%46%
Non-Emergency45%49%
(141)
(1,299)