W 100 Street, Manhattan: Grade C+ · 311, HPD & Crash Data
Grade C+, 55 out of 100. How does W 100 Street in Manhattan rank for traffic safety, noise, and cleanliness?
Livability score
Grade C+, livability 55 out of 100.
Calm 40, ranked against numbered streets. Access 83, ranked against every street in the city. More complaints per home than most numbered streets, but a lot within a walk.
That puts W 100 Street in the top 36% of scored streets citywide.
Strongest on infrastructure (95) and food nearby (89). Cleanliness (3) is the weak spot.
On the record
Crashes are the mark against West 100 Street. 30 people have been injured in reported crashes here since 2021, and traffic safety ranks 28 among numbered streets. Complaints are rare by comparison. Residential noise is the most-filed, with 73 reports. The whole 311 file on West 100 Street holds 276 reports, and residential noise is 26% of it. Illegal parking is the next most-filed at 60 reports, then heat and hot water at 14. In all, 51 distinct 311 categories are represented on West 100 Street. The 311 file works out to about 44 reports for every 100 homes on West 100 Street.
West 100 Street carries 15 Class C violations on its HPD file, the most serious of the three classes an inspector can write, about 2 per 100 homes on file. PLUTO counts 25 residential buildings and 629 homes on West 100 Street, with 17 walk-ups and 2 elevator buildings among them. Across those buildings the average is about 25 homes each.
Against numbered streets, parking comes in at 63, with traffic safety at 28. That 28 on traffic safety puts West 100 Street in the weaker half of numbered streets. Housing ranks 53 on the same scale, with quietness at 40. The citywide frame puts transit at 87 and tree cover at 62. Of the three measures ranked citywide, food nearby is the strongest on West 100 Street, at 89. About 990 numbered streets make up the band West 100 Street is scored inside.
Infrastructure is the strongest of the measures ranked inside the band, at 95.
About 32% of the 629 homes on file are rent-stabilized, 204 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 Manhattan
- W 102 Street, Manhattan
- W 97 Street, Manhattan
- Manhattan Avenue, Manhattan
- W 104 Street, Manhattan
- Columbus Avenue, Manhattan
- W 103 Street, Manhattan
W 100 Street runs through Upper West Side, where every scored street in the neighborhood is ranked beside it.
Every scored street in Manhattan, the citywide rankings of all 5,700+ graded streets, or Manhattan vs Brooklyn: How the Two Boroughs Score (2026 Data).