347 Union Avenue

B — 85.0

BROOKLYN · Union Avenue · Zip 11211

"347 Union Avenue, Brooklyn, with a B grade (85.0), faces notable issues like frequent noise complaints, primarily from loud music and parties, and visible graffiti, but has a clean safety record."

Street-wide 311 complaints trend → Stable

Street-wide Crime trend 58 total

Building Details

Owner

500 GRAND STREET APV, LLC

Building Class

Units

4 units (2 residential)

Year Built (pre-war)

1910

Complaints

20 total · 5.0 complaints/unit

City Council District

District 34

Noise Breakdown

What kind of noise is being reported?

Music/Party

100%

Neighbors

Construction

Traffic/Cars

Other Noise

Transit Access

100

Transit Score

Excellent

Nearest Subway

Metropolitan Av/Lorimer St

93 m

Lines

G L

Entrances within 1km

Nearest Bus Stop

GRAND ST/UNION AV

< 50 m

Bus Route

Q59

Should you live here? B — 85.0

🔇

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
Noise	5
Safety	4
Street Condition	4
Dirty/Trash	3
Maintenance	2
Other	2
Total	20

Crime near this address

Category	Count
Felonies	0
Misdemeanors	0
Violations	0
Total	0

Other buildings on Union Avenue

484 Union Avenue 0 268 Union Avenue 0 366 Union Avenue 50.2 234 Union Avenue 54.5 367 Union Avenue 71.3 281 Union Avenue 71.9 150 Union Avenue 72.4 337 Union Avenue 74.5 290 Union Avenue 74.6 306 Union Avenue 76.1 525 Union Avenue 77.1 349 Union Avenue 77.6 454 Union Avenue 81.0 462 Union Avenue 82.7 376 Union Avenue 85.4 210 Union Avenue 86.1 385 Union Avenue 90.2 470 Union Avenue 91.0 379 Union Avenue 91.8

Nearby streets

Grand Street Extension 0 Bqe 97.7 Lithuania Square 98.8 Ps196 Plgd 99.7 Grand Street 0

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Data from NYC 311 and NYPD. Last updated 2026.