Blackrock Avenue, Bronx NYC — Traffic Safety, Noise & Cleanliness Scores | 2026

Grade C, 41 out of 100. How does Blackrock Avenue in Bronx rank for traffic safety, noise, and cleanliness?

Livability score

Grade C, livability 41 out of 100.

Calm 34, ranked against smaller avenues. Access 54, ranked against every street in the city. More complaints per home than most smaller avenues, but a lot within a walk.

That puts Blackrock Avenue in the bottom 21% of scored streets citywide.

Strongest on infrastructure (80) and tree cover (68); housing (6) is the weak spot.

On the record

Heat and hot water is the most-filed complaint on Blackrock Avenue, with 46 reports. HPD has cited 56 Class C violations here, the tier the city treats as an immediate health or safety risk, about 18 per 100 homes on file. On the other side, infrastructure ranks 80 among smaller avenues. About 28% of the 311 homes on file are rent-stabilized.

Scores are built from 311 complaints, HPD violations, NYPD crash 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.

View the full interactive report with street-level data on BestageStreet NYC, covering safety, noise, and cleanliness scores for 5,700+ NYC streets from 5M+ 311 reports.