Gridley Avenue, Staten Island: Grade C+ · 311 & City Data
Grade C+, 50 out of 100. How does Gridley Avenue in Staten Island rank for traffic safety, noise, and cleanliness?
Livability score
Grade C+, livability 50 out of 100.
Calm 69, ranked against smaller avenues. Access 15, ranked against every street in the city. Fewer complaints per home than most smaller avenues, but little within a walk.
That puts Gridley Avenue in the bottom 49% of scored streets citywide.
Strongest on infrastructure (97) and tree cover (34). Transit (6) is the weak spot. Access is 35% of this grade. If you drive, it likely understates your block.
On the record
The file runs across 9 distinct 311 categories in all.
No Class C violation, the tier the city treats as an immediate health or safety risk, sits on Gridley Avenue. PLUTO counts 35 residential buildings and 41 homes on Gridley Avenue, with 0 walk-ups and 0 elevator buildings among them.
NYPD records no injury from a reported crash on Gridley Avenue since 2021.
Against smaller avenues, quietness comes in at 89, with housing at 46. A 46 on housing places Gridley Avenue in the weaker half of smaller avenues. Measured against smaller avenues, traffic safety sits at 69 and parking at 53. Food nearby ranks 18 and transit 6, both against every street in the city rather than inside the band. Gridley Avenue ranks 34 on tree cover, the best of its three citywide measures. The band those ranks are drawn from holds about 1,360 smaller avenues.
Infrastructure is the strongest of the measures ranked inside the band, at 97.
The housing file records no rent-stabilized home among the 41 on Gridley Avenue.
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 Staten Island
- Confederation Place, Staten Island
- Continental Place, Staten Island
- Netherland Avenue, Staten Island
- Journeay Street, Staten Island
- Brabant Street, Staten Island
- Lockman Avenue, Staten Island
Gridley Avenue runs through Mariner's Harbor, where every scored street in the neighborhood is ranked beside it.
Every scored street in Staten Island, the citywide rankings of all 5,700+ graded streets, or Brooklyn vs Staten Island: How the Two Boroughs Score (2026 Data).