21 Cornelison Ave
Nyack, NY 10960
Apartment building
5-7 beds
Available units
This building may have units for rent or for sale. Select a unit to contact.
$999,000
7 bd, 2 ba
3,023 sqft
Sold 11/21/2025
Keller Williams Valley Realty
Neighborhood: South Nyack
Areas of interest
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Travel times
Getting around
Nearby schools in Nyack
Upper Nyack School
Grades K-5 • 1.7 miles9/10
GreatSchools® Rating
Test Score Rating
8/10Student Progress Rating
9/10Nyack Middle School
Grades 6-8 • 0.9 miles5/10
GreatSchools® Rating
Test Score Rating
7/10Student Progress Rating
2/10Nyack Senior High School
Grades 9-12 • 2.1 miles8/10
GreatSchools® Rating
Test Score Rating
7/10College Readiness Rating
8/10Frequently asked questions
What schools are assigned to 21 Cornelison Ave?
The schools assigned to 21 Cornelison Ave include Upper Nyack School, Nyack Middle School, and Nyack Senior High School.
What neighborhood is 21 Cornelison Ave in?
21 Cornelison Ave is in the South Nyack neighborhood in Nyack, NY.
