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7424 21 AVENUE

Brooklyn · ZIP 11204 · BIN 3159791 · Bensonhurst · Last violation May 29, 2026 · Last complaint May 31, 2026

NeighborhoodBensonhurst
More violations than 99.9% of nearby buildings
More violations than 100% of buildings and more complaints than 100% of buildings in Bensonhurst. 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: 82 violations · 385 complaints
'21'26ViolationsComplaints
▼ View all activity over time
Severityⓘopen violations
28 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 hazardous28Class Bhazardous14
Housing Preservation & Development Violations
Total violations since 2008
349
18 per year avg.→ Stable in the last 2 years
Open violations
58
Class C (immed. haz.)ⓘ28
Class B (hazardous)ⓘ14
Rent-impairingⓘ1
Open violation ages
▪ < 30 days12% (7)
▪ 30–90 days33% (19)
▪ 3–12 months10% (6)
▪ 1–3 years38% (22)
▪ 3+ years7% (4)
Housing Preservation & Development Complaints
Total complaints since 2003
1,490
62 per year avg.↑ Up 89% in the last 2 years (385 vs 204 prior 2 yrs)
Complaint Resolution
No access10%Violation issued5%No violation23%Phone resolved60%Other1%(1,490)
Urgency breakdown
Last 12 mo.

Top violation categories

5 yrsAll time
Egressⓘ54 violations
Maintenanceⓘ52 violations
Posting/Signageⓘ26 violations
Extermination & Rodent Eradicationⓘ24 violations
Paintingⓘ19 violations
Cleaningⓘ11 violations
Filing: Bedbugsⓘ5 violations
Heat And Hot Waterⓘ4 violations
Top complaint groupsⓘ
5 yrsAll time
Heat / hot waterⓘ582 complaints
Mold & pestsⓘ108 complaints
Bldg maintenanceⓘ58 complaints
Water & plumbingⓘ22 complaints
Electricalⓘ7 complaints
Adminⓘ2 complaints
Appliancesⓘ1 complaints
Outdoor / structuralⓘ1 complaints
Hide violations ↑See complaints →

Violation log

103 violations · Class A

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. Emergency1%2%
Emergency82%83%
Non-Emergency18%15%
(318)
(474)
Issued
Description
Class AClosed3BJun 21, 2012PAINT · PAINTINGSECTION 27-2013 ADM CODE PAINT WITH LIGHT COLORED PAINT TO THE SATISFACTION OF THIS DEPARTMENT WALLS AND CEILINGS IN THE ENTIRE APARTMENT LOCATED AT APT 3B, 3rd STORY, 1st APARTMENT FROM WEST AT NORTH
Class AClosed3BJun 21, 2012FILE PLANS OR RESTORE · ALTERATIONSSECTION 300 M/D LAW FILE PLANS AND APPLICATION AND LEGALIZE THE FOLLOWING ALTERATION OR RESTORE TO THE LEGAL CONDITION EXISTING PRIOR TO THE MAKING OF SAID ALTERATION SUSPENDED CEILING ACOUSTIC TILES IN THE 1st ROOM FROM NORTH LOCATED AT APT 3B, 3rd STORY, 1st APARTMENT FROM WEST AT NORTH
Class AClosed—Jan 29, 2008POST CO DETECTOR NOTICE · CARBON MONOXIDE DETECTING DEVICES§ 27-2046.1 HMC: POST A PROPER NOTICE OF CARBON MONOXIDE DETECTING DEVICE REQUIREMENTS, IN A FORM APPROVED BY THE COMMISSIONER, IN A COMMON AREA OF A CLASS A MULTIPLE DWELLING NEAR INSPECTION CERTIFICATE OR PROVIDE NOTICE TO TENANTS IN A PRIVATE DWELLING. AT PUBLIC HALL, 1st STORY
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