Autumn Avenue, Brooklyn: Grade C+ · 311, HPD & Crash Data
Grade C+, 50 out of 100. How does Autumn Avenue in Brooklyn rank for traffic safety, noise, and cleanliness?
Livability score
Grade C+, livability 50 out of 100.
Calm 37, ranked against busy avenues. Access 75, ranked against every street in the city. More complaints per home than most busy avenues, but a lot within a walk.
That puts Autumn Avenue in the bottom 49% of scored streets citywide.
Strongest on cleanliness (83) and tree cover (89). Parking (6) is the weak spot.
On the record
Illegal parking is the most-filed complaint on Autumn Avenue, with 214 reports, and parking ranks 6 among busy avenues. Across every category, 1,145 reports sit on this street's 311 file, and 19% of them name illegal parking. Blocked driveway is the next most-filed at 99 reports, then residential noise at 95. Reports on Autumn Avenue span 69 distinct 311 categories. The 311 file works out to about 128 reports for every 100 homes on Autumn Avenue.
Inspectors have written 54 Class C violations on Autumn Avenue, the tier the city treats as an immediate health or safety risk, about 6 per 100 homes on file. HPD's most-cited category on Autumn Avenue is pests, at 46 violations. Behind it the file holds doors (16 violations) and bed bugs (16). PLUTO counts 416 residential buildings and 898 homes on Autumn Avenue, with 67 walk-ups and 0 elevator buildings among them. That averages about 2.2 homes to a building.
NYPD records 22 people injured in crashes on Autumn Avenue since 2021.
Among busy avenues, Autumn Avenue ranks 58 on traffic safety and 11 on infrastructure. That 11 on infrastructure puts Autumn Avenue in the weakest quarter of busy avenues. The card also puts housing at 39 and quietness at 11 among busy avenues. Transit ranks 73 and food nearby 68, both against every street in the city rather than inside the band. Tree cover is the strongest of the three citywide measures here, at 89. Autumn Avenue is ranked against about 550 busy avenues citywide.
Cleanliness is where Autumn Avenue ranks best against busy avenues, at 83.
7% of the 898 homes recorded on Autumn Avenue are rent-stabilized, 64 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.
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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).