2124 Mermaid Avenue

A — 92.5

BROOKLYN · Mermaid Avenue · Zip 11224

"2124 Mermaid Avenue in Brooklyn boasts an A grade of 92.5, with few serious issues, such as mold and unsanitary conditions, warranting just 3 plumbing complaints. However, it has seen some noise disturbances and food establishment violations."

Street-wide 311 complaints trend → Stable

Street-wide Crime trend 73 total

Building Details

Owner

HARVILENE LLC

Building Class

Units

33 units (32 residential)

Year Built (pre-war)

1930

Complaints

11 total · 0.3 complaints/unit

City Council District

District 47

Transit Access

100

Transit Score

Excellent

Nearest Subway

Coney Island-Stillwell Av

591 m

Lines

D F N Q

Entrances within 1km

Nearest Bus Stop

MERMAID AV/W 21 ST

< 50 m

Bus Route

B74

Should you live here? A — 92.5

🔇

Noise

●●●●○

Quiet

🐀

Pests

●●●○○

Some pests

🔒

Safety

●●●●●

Very safe

🏠

Maintenance

●●●○○

Average

🧹

Cleanliness

●●●●●

Spotless

Noise
complaints

Rodent/
pest issues

Felonies
nearby

Total
311 issues

311 Complaints at this address

Category	Count
Maintenance	4
Noise	2
Rodents/Pests	2
Food/Eating	2
Other	1
Total	11

Crime near this address

Category	Count
Felonies	0
Misdemeanors	0
Violations	0
Total	0

Other buildings on Mermaid Avenue

2412 Mermaid Avenue 0 3528 Mermaid Avenue 26.8 1728 Mermaid Avenue 67.8 2727 Mermaid Avenue 70.7 1412 Mermaid Avenue 70.9 2428 Mermaid Avenue 74.5 2126 Mermaid Avenue 75.6 1604 Mermaid Avenue 75.7 1613 Mermaid Avenue 85.7 1428 Mermaid Avenue 88.0 1718 Mermaid Avenue 88.3 2315 Mermaid Avenue 90.5 1602 Mermaid Avenue 91.7 1618 Mermaid Avenue 93.6 3130 Mermaid Avenue 94.7 1614 Mermaid Avenue 94.7 3602 Mermaid Avenue 94.8 2524 Mermaid Avenue 95.0 1716 Mermaid Avenue 95.2

Nearby streets

West 21 Street 76.9 West 22 Street 69.7 West 21 Street 0 West 20 Street 0 West 20 Street 47.4

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Data from NYC 311 and NYPD. Last updated 2026.