Skip to content
21 Knoll View, Ossining, photo 1
View all 19 photos
21 Knoll View, photo 2
21 Knoll View, photo 3
21 Knoll View, photo 4
21 Knoll View, photo 5
21 Knoll View, photo 6
21 Knoll View, photo 7
21 Knoll View, photo 8
21 Knoll View, photo 9
21 Knoll View, photo 10
21 Knoll View, photo 11
21 Knoll View, photo 12
21 Knoll View, photo 13
21 Knoll View, photo 14
21 Knoll View, photo 15
21 Knoll View, photo 16
21 Knoll View, photo 17
21 Knoll View, photo 18
21 Knoll View, photo 19

21 Knoll View

Ossining, NY 10562 · Westchester County

Beds
2
Baths
1.5
Sqft
1,452
Status
Active
On site
25 days

Know your budget before you tour. Get pre-qualified

About this home

Welcome to this beautiful, move-in-ready pet-friendly townhome in the desirable Liberty Knoll community! Featuring a thoughtfully designed open-concept kitchen with abundant natural light, this home offers spacious living areas, comfortable bedrooms, and a finished basement with an inviting entertainment/family room, office, or playroom. The roof and HVAC system were updated in 2021, adding comfort and peace of mind for years to come. Enjoy seamless indoor-outdoor living, tranquil surrounding grounds, and fantastic community amenities, including a swimming pool, clubhouse, and playground. Ideally located near Metro-North stations, with a weekday reimbursement program for transportation to Scarborough Station, as well as major highways, local shops, and dining. Move right in and enjoy everything this Westchester gem has to offer!

Listed with eXp Realty · Esther Park · Source: OneKey MLS

One Key MLS

Information provided by One Key MLS, and is deemed reliable but not guaranteed accurate. Data last updated: Nov 2, 2026, 2:07 AM ET. ©2026 One Key MLS.

Estimate your monthly payment

Estimate your mortgage payment, including the principal and interest, taxes, insurance, HOA, and private mortgage insurance.

$3,761.17Total / mo

Estimated monthly payment

Principal & interest
$2,216.58(58.9%)
Taxes
$935.58(24.9%)
HOA
$409.00(10.9%)
Insurance
$200.00(5.3%)

Representative rates

Representative rates only, indicative for comparison. Edit the interest rate for your own quote; your lender’s numbers vary with credit, points, and insurance.

Never miss a property

Be the first to know when a Westchester County home hits the market.

Save this search

Market insights

The market around Ossining, NY

Current listings

New in the last 30 days

23

Nov 2026

Average price

Active listings

$819,674

Nov 2026

Average days on market

Active listings

98 days

Nov 2026

Computed from 109 active OneKey MLS listings in Ossining, NY.

Similar homes in Westchester County

See all 642
48 Revolutionary Road, Ossining, $425,000
48 Revolutionary Road, Ossining, NY
Photo 1 of 39
Coming SoonNew

$425,000

3 Bed • 1.5 Bath • 1,216 Sq. Ft.

48 Revolutionary Road

Ossining, NY 10562

Listed with Lakeshore Realty International