NYC Report Card

300 21 Street

A — 98.7

BROOKLYN · 21 Street · Zip 11215

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At 300 21st Street in Brooklyn, an A-graded building (score: 98.7), noise from vehicle engines idling is the primary concern, with just one complaint, while heat and hot water issues are also minimal. Crime rates are impressively low, with no felonies or misdemeanors reported nearby.

Street-wide 311 complaints trend โ†’ Stable

Street-wide Crime trend 25 total

Building Details

Owner
306 21ST STREET, LLC
Building Class
C3
Units
4 units
Year Built
2005
Complaints
2 total · 0.5 complaints/unit
City Council District
District 39

Transit Access

93
Transit Score
Excellent
Nearest Subway
Prospect Av
612 m
Lines
R
Entrances within 1km
3
Nearest Bus Stop
5 AV/21 ST
267 m
Bus Route
B63

Should you live here? A — 98.7

๐Ÿ”‡
Noise
โ—โ—โ—โ—‹โ—‹
Average
๐Ÿ€
Pests
โ—โ—โ—โ—‹โ—‹
Average
๐Ÿ”’
Safety
โ—โ—โ—โ—‹โ—‹
Average
๐Ÿ 
Maintenance
โ—โ—โ—โ—‹โ—‹
Average
๐Ÿงน
Cleanliness
โ—โ—โ—โ—‹โ—‹
Average
1
Noise
complaints
0
Rodent/
pest issues
0
Felonies
nearby
2
Total
311 issues

311 Complaints at this address

CategoryCount
Noise1
Maintenance1
Total2

Crime near this address

CategoryCount
Felonies0
Misdemeanors0
Violations0
Total0

Other buildings on 21 Street

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Data from NYC 311 and NYPD. Last updated 2026.