NYC Report Card

7424 21 Avenue

F — 0

BROOKLYN · 21 Avenue · Zip 11204

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The building at 7424 21 Avenue, Brooklyn, graded 'F', faces a critical lack of heat and hot water, with 209 complaints, indicating a major systemic issue. However, it's noteworthy that the property has no recent crime activity.

Street-wide 311 complaints trend โ†’ Stable

Street-wide Crime trend 39 total

Building Details

Owner
GCB REALTY CORP
Building Class
C1
Units
16 units
Year Built (pre-war)
1928
Complaints
301 total · 18.8 complaints/unit
City Council District
District 43

HPD Violations Official city inspections

Total Violations
32
Hazardous (Class C)
4
Hazardous (Class B)
15
Non-Hazardous (Class A)
13
Open Violations
3
Rent-Impairing
2
Most Common Violations
OtherPlaster/PaintPestsMold/LeaksLead Paint
Latest inspection: 2009-12-27

Data from NYC Housing Preservation & Development (HPD). Class C = immediately hazardous.

Transit Access

100
Transit Score
Excellent
Nearest Subway
Bay Pkwy
629 m
Lines
N
Entrances within 1km
3
Nearest Bus Stop
BAY RIDGE PKWY/21 AV
79 m
Bus Route
B4

Should you live here? F — 0

๐Ÿ”‡
Noise
โ—โ—โ—โ—โ—‹
Quiet
๐Ÿ€
Pests
โ—โ—‹โ—‹โ—‹โ—‹
Infested
๐Ÿ”’
Safety
โ—โ—โ—โ—โ—
Very safe
๐Ÿ 
Maintenance
โ—โ—‹โ—‹โ—‹โ—‹
Poor
๐Ÿงน
Cleanliness
โ—โ—โ—โ—โ—
Spotless
1
Noise
complaints
35
Rodent/
pest issues
0
Felonies
nearby
301
Total
311 issues

311 Complaints at this address

CategoryCount
Maintenance244
Rodents/Pests35
Other17
Trees/Outdoor4
Noise1
Total301

Crime near this address

CategoryCount
Felonies0
Misdemeanors0
Violations0
Total0

Other buildings on 21 Avenue

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Data from NYC 311 and NYPD. Last updated 2026.