121 Ralph Avenue
A — 99.0
BROOKLYN · Ralph Avenue · Zip 11221
← Back to Ralph Avenue
At 121 Ralph Avenue in Brooklyn, you'll find an A-grade building (score: 99.0) with minimal issues, namely a single complaint about air quality due to dust from construction.
Street-wide 311 complaints trend → Stable
Street-wide Crime trend 375 total
Building Details
Units
4 units (3 residential)
Complaints
1 total · 0.2 complaints/unit
HPD Violations Official city inspections
Most Common Violations
Other
Latest inspection: 1991-07-17
Data from NYC Housing Preservation & Development (HPD). Class C = immediately hazardous.
Transit Access
Nearest Subway
Gates Av
461 m
Nearest Bus Stop
RALPH AV/HANCOCK ST
< 50 m
Should you live here? A — 99.0
🏠
Maintenance
●●●○○
Average
🧹
Cleanliness
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Average
311 Complaints at this address
| Category | Count |
|---|
| Air Quality | 1 |
| Total | 1 |
Crime near this address
| Category | Count |
|---|
| Felonies | 0 |
| Misdemeanors | 0 |
| Violations | 0 |
| Total | 0 |
Other buildings on Ralph Avenue
Data from NYC 311 and NYPD. Last updated 2026.