91 Street, Brooklyn: Grade B+ · 311, HPD & Crash Data
Grade B+, 68 out of 100. How does 91 Street in Brooklyn rank for traffic safety, noise, and cleanliness?
Livability score
Grade B+, livability 68 out of 100.
Calm 69, ranked against numbered streets. Access 67, ranked against every street in the city. Fewer complaints per home than most numbered streets, and a lot within a walk.
That puts 91 Street in the top 10% of scored streets citywide.
Strongest on cleanliness (96) and food nearby (82). Parking (15) is the weak spot.
On the record
Illegal parking is the most-filed complaint on 91 Street, with 108 reports, and parking ranks 15 among numbered streets. Across every category, 211 reports sit on this street's 311 file, and 51% of them name illegal parking. Blocked driveway follows with 27 reports, and street condition with 17. Reports on 91 Street span 35 distinct 311 categories. About 61 reports per 100 homes sit on 91 Street, counting every category.
The HPD file on 91 Street holds no Class C violation, the tier the city treats as an immediate health or safety risk. Pests is what HPD writes up most on 91 Street, 11 violations of it. PLUTO counts 111 residential buildings and 345 homes on 91 Street, with 22 walk-ups and 1 elevator buildings among them. That averages about 3.1 homes to a building.
Since 2021, 9 people have been injured in reported crashes here.
Of the ten measures on the card, quietness ranks 78 among numbered streets and infrastructure ranks 40. That 40 on infrastructure puts 91 Street in the weaker half of numbered streets. Measured against numbered streets, housing sits at 77 and traffic safety at 56. Against every street in the city, 91 Street ranks 66 on tree cover and 59 on transit. 91 Street ranks 82 on food nearby, the best of its three citywide measures. About 990 numbered streets make up the band 91 Street is scored inside.
Cleanliness is where 91 Street ranks best against numbered streets, at 96.
About 22% of the 345 homes on file are rent-stabilized, 76 homes in all.
Scores are built from 311 complaints, HPD violations, NYPD crash records, NYPD felony complaint records, MTA stop locations, DOHMH food permits, and the street tree census, divided by the homes and businesses on the street, updated weekly. Read the scoring method or the data sources.
Nearest streets in Brooklyn
- 90 Street, Brooklyn
- 89 Street, Brooklyn
- 96 Street, Brooklyn
- 86 Street, Brooklyn
- 97 Street, Brooklyn
- Marine Avenue, Brooklyn
91 Street runs through Bay Ridge, where every scored street in the neighborhood is ranked beside it.
Every scored street in Brooklyn, the citywide rankings of all 5,700+ graded streets, or Queens vs Brooklyn: How the Two Boroughs Score (2026 Data).