Neighborhood Risks Report
21 CLAREMONT AVENUE, Manhattan, NY, 10027
NeighborhoodManhattan, NY⊙ 0.75 mi radius
107
Nearby concerns
2
Within 1 block
Public-safety facilities
24 within 0.75 mi · 3 sub-categoriesHomeless shelters
1 sitesNYC DHS + advocacy directories
1sites
ALI FORNEY CENTER0.65 mi · 13 min walk
Migrant reception centers
All clearNYC Mayor + city contracts
0within 0.75 mi
Methadone / OASAS
All clearNYS OASAS
0within 0.75 mi
Halfway houses
All clearFederal BOP + NYS DOCCS
0within 0.75 mi
Supportive housing
5 buildingsNYC HPD
5buildings
THE BRIDGE INC0.49 mi · 10 min walk
THE BRIDGE INC0.49 mi · 10 min walk
CENTER FOR URBAN COMMUNITY SERVICES INC0.59 mi · 12 min walk
+ 2 more
Sex offender registry
NYS DCJS · Level 2/3
18within 0.75 mi
Privacy first: Counts only — no names, photos, or addresses.
View official registry →24/7 noise sources
56 within 0.75 mi · 5 sub-categoriesSirens (FDNY · NYPD · ER)
3 sourcesFDNY · NYPD · DOHMH
3sources
Engine 470.30 mi · 6 min walk
Engine 37/Ladder 400.55 mi · 11 min walk
NYPD 26th Precinct0.56 mi · 11 min walk
Active construction
All clearNYC DOB
0within 0.75 mi
Schools
45 schoolsNYC DOE
45schools
Opportunity Charter School0.70 mi · 14 min walk
Success Academy Charter School - Harlem 40.70 mi · 14 min walk
Success Academy Charter School - Harlem 40.70 mi · 14 min walk
+ 42 more
Elevated rail
1 segmentsMTA · NYC LION
1segments
125 St (1)0.54 mi · 11 min walk
Highway proximity
6 segmentsFHWA NHS
6segments
Henry Hudson Parkway0.18 mi · 4 min walk
Henry Hudson Parkway0.30 mi · 6 min walk
Henry Hudson Parkway0.35 mi · 7 min walk
+ 3 more
Avenue traffic
1 on-streetDerived from building address
1on-street
On an avenue — 21 CLAREMONT AVENUEon block
Heliports
All clearNYC DCP Facilities DB
0within 0.75 mi
Bus depots
All clearNYC DCP Facilities DB
0within 0.75 mi
Train yards
All clearNYC DCP Facilities DB
0within 0.75 mi
Environmental / air quality
27 within 0.75 mi · 3 sub-categoriesIndustrial / brownfield
4 sitesEPA + NYS DEC
4sites
Former Shell Service Station and Parking Garage0.59 mi · 12 min walk
Former 110th Street Service Station0.68 mi · 14 min walk
Ashland Inc0.72 mi · 14 min walk
+ 1 more
Industrial business zones
All clearNYC EDC IBZ
0within 0.75 mi
DSNY garages
All clearNYC DSNY
0within 0.75 mi
Wastewater plants
All clearNYC DEP via DCP Facilities DB
0within 0.75 mi
Power plants / large emitters
1 facilitiesNYS DEC Title V emissions inventory
1facilities
COLUMBIA UNIVERSITY-410 W 118TH ST0.31 mi · 6 min walk
Vacant storefronts
22 storefrontsNYC DOF Local Law 157 registrations
22storefronts
Vacant storefront — 2905 Broadway0.19 mi · 4 min walk
Vacant storefront — 537W 121 Street0.22 mi · 4 min walk
Vacant storefront — 1270 AMSTERDAM AVENUE0.35 mi · 7 min walk
+ 19 more
Block-level reputation
1822 within 0.75 mi · 3 sub-categoriesRat sightings (12mo)
530 complaintsNYC 311 — rat/rodent
530complaints
311 noise complaints (90d)
1 on blockNYC 311
722complaints
On this blockon block
Bedbug history (3yr)
570 buildingsNYC HPD bedbug filings
570buildings
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.