340 Jay Street

B — 88.8

BROOKLYN · Jay Street · Zip 11201

The location at 340 Jay Street in Brooklyn received a 'B' grade, indicating a relatively safe area with common issues like illegal parking and vendor enforcement complaints. Crime is minimal, with only 2 misdemeanors nearby.

Street-wide 311 complaints trend → Stable

Street-wide Crime trend 12 total

Building Details

Owner

FOREST CITY JAY STREET ASSOCIATES,

Building Class

Units

1 unit

Year Built

1990

Complaints

26 total · 26.0 complaints/unit

City Council District

District 33

Transit Access

100

Transit Score

Excellent

Nearest Subway

Jay St-MetroTech

< 50 m

Lines

A C F R

Entrances within 1km

Nearest Bus Stop

JAY ST/WILLOUGHBY ST

77 m

Bus Route

B67

Should you live here? B — 88.8

🔇

Noise

●●●○○

Average

🐀

Pests

●●●○○

Average

🔒

Safety

●●●○○

Average

🏠

Maintenance

●●●○○

Average

🧹

Cleanliness

●●●○○

Average

Noise
complaints

Rodent/
pest issues

Felonies
nearby

Total
311 issues

311 Complaints at this address

Category	Count
Food/Eating	14
Parking/Traffic	7
Other	4
Safety	1
Total	26

Crime near this address

Category	Count
Felonies	0
Misdemeanors	2
Violations	0
Total	2

Most common

Assault 3 & Related Offenses (1) Petit Larceny (1)

Other buildings on Jay Street

370 Jay Street 0 57 Jay Street 29.0 365 Jay Street 57.3 230 Jay Street 65.2 188 Jay Street 75.7 68 Jay Street 87.4 270 Jay Street 90.1 300 Jay Street 90.3 180 Jay Street 90.7 29 Jay Street 91.6 25 Jay Street 92.7 190 Jay Street 92.8 243 Jay Street 92.9 100 Jay Street 93.4 320 Jay Street 93.8 186 Jay Street 94.1 51 Jay Street 94.5 108 Jay Street 94.5 350 Jay Street 94.5

Nearby streets

Brooklyn Cb 2 91.5 Metrotech 79.6 Lawrence Street 0 Metro Tech Center 83.7 Johnson Street 0

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Data from NYC 311 and NYPD. Last updated 2026.