Next Generation Charter School0.42 mi · 8 min walk
Nuasin Next Generation Charter School0.42 mi · 8 min walk
Dream Charter School Highbridge0.52 mi · 10 min walk
+ 42 more
Elevated rail
2 segments
MTA · NYC LION
2segments
167 St (4)0.48 mi · 10 min walk
170 St (4)0.55 mi · 11 min walk
Highway proximity
24 segments
FHWA NHS
24segments
Major Deegan Expresswayon block
Major Deegan Expressway0.10 mi · 2 min walk
Harlem River Drive0.30 mi · 6 min walk
+ 21 more
Avenue traffic
1 on-street
Derived from building address
1on-street
On an avenue — 2530 21 AVENUEon block
Heliports
All clear
NYC DCP Facilities DB
0within 0.75 mi
Bus depots
All clear
NYC DCP Facilities DB
0within 0.75 mi
Train yards
All clear
NYC DCP Facilities DB
0within 0.75 mi
Environmental / air quality
24 within 0.75 mi · 4 sub-categories
Industrial / brownfield
2 sites
EPA + NYS DEC
2sites
1140 River Avenue Auto Repair Site0.55 mi · 11 min walk
2420 and 2430 Amsterdam Avenue0.57 mi · 11 min walk
Industrial business zones
All clear
NYC EDC IBZ
0within 0.75 mi
DSNY garages
1 sites
NYC DSNY
1sites
DSNY BX05G0.34 mi · 7 min walk
Wastewater plants
All clear
NYC DEP via DCP Facilities DB
0within 0.75 mi
Power plants / large emitters
1 facilities
NYS DEC Title V emissions inventory
1facilities
NEW YORK PRESBYTERIAN HOSPITAL0.65 mi · 13 min walk
Vacant storefronts
20 storefronts
NYC DOF Local Law 157 registrations
20storefronts
Vacant storefront — 1350 OGDEN AVE0.19 mi · 4 min walk
Vacant storefront — 1171 Nelson Ave0.26 mi · 5 min walk
Vacant storefront — 2201 AMSTERDAM AVENUE0.42 mi · 8 min walk
+ 17 more
Block-level reputation
3437 within 0.75 mi · 3 sub-categories
Rat sightings (12mo)
969 complaints
NYC 311 — rat/rodent
969complaints
311 noise complaints (90d)
3 on block
NYC 311
1829complaints
On this blockon block
Bedbug history (3yr)
639 buildings
NYC HPD bedbug filings
639buildings
About this report: Locations are aggregated from city data, DOB filings, and public advocacy directories. Family shelter addresses are intentionally protected by NYC DHS — this list may be incomplete. Sex offender data is sourced from the NYS DCJS registry and shown as counts only; for details, visit the official registry.