21 Knoll View Ossining, NY ^$ 450,000

21 Knoll View

^$ 450,000

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Open House 10/12 12pm - 3pm

21 Knoll View

Ossining, NY, 10562

^$ 450,000

Bedrooms2 Baths1.1 Sq 1,452

Monthly Estimate*

^$ 3,108

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Single Family Home for sale in Ossining, NY

for $450,000 with 2 bedrooms and 1 full bath, 1 half bath. This 1,452 square foot home was built in 1989 on a lot size of 0.0008.

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!

Open House

10/12/2026 12:00 PM - 3:00 PM

21 Knoll View Ossining, NY

* Some states or local ordinances may prohibit Open Houses at this time, please confirm with your Weichert agent or local rep to confirm

Single Family Active

Price

^$ 450,000

Bedrooms

Full Bath

Half Bath

Property Type

Single Family

Taxes

^$ 11,227

Style

Single Family Residence

Lot Size

0.0008

Year Built

1989

Town/City

Ossining

County/Region

Westchester

MLS | Web ID

1059219

Features

Interior

Interior Amenities Bidet Built-in Features Ceiling Fan(s) Open Kitchen Recessed Lighting Speakers Wet Bar

Basement Finished

Flooring Carpet Ceramic Tile Laminate

Total Fireplaces 1

Fireplace Features Electric

Basement Features Finished

Basement (Y/N) Y

Window Features Bay Window(s) Blinds Drapes Screens

Fireplace Y/N Y

Half Baths 1

Total Bedrooms 2

Total Baths 2

General

Sewer Public Sewer

Heating Forced Air Natural Gas

Cooling Central Air

Utilities Cable Connected Electricity Connected Natural Gas Connected Sewer Connected Trash Collection Public Water Connected

Appliances Dishwasher Dryer Gas Oven Gas Range Microwave Refrigerator Stainless Steel Appliance(s) Washer Gas Water Heater

HOA Fee 409

Garage Spaces 1

Association Fee Includes Common Area Maintenance Exterior Maintenance Grounds Care Pool Service Snow Removal Trash Water

Patio/Porch Features Deck

Pool Features Community Outdoor Pool

Construction Materials Frame

Exclusions Foyer Mirror Basement TV

Year Built 1989

Property Subtype Single Family Residence

Tax Year 2026

Parcel Number 4203-097-015-00000-000-0016-000-1505-2

Community Features Clubhouse Playground Pool

Assoc Fee Paid Per Monthly

County Westchester County

Property Type Residential

Association Amenities Clubhouse Landscaping Maintenance Maintenance Grounds Pool Snow Removal Trash

HOA Y

Subdivision Name Liberty Knoll

Garage Y/N Y

Total Rooms 7

Full Baths 1

High School Ossining High School

City Ossining

Association Name Westchester Property Management Group

Senior Community Y/N N

High School District Ossining

Carport Y/N N

Spa Features Bath

Elementary School Brookside

Property Attached Y/N Y

Tax Annual Amount 11227.24

Middle/Junior High School Anne M Dorner Middle School

Structure Type Townhouse

Building Area Units Square Feet

Standard Status Active

Middle/Junior School District Ossining

Elementary School District Ossining

Tax Assessed Value 360300

Exterior

Parking Features Attached Driveway Garage Private Attached Driveway Garage Private

Water Source Public

Total Parking 2

Parking Spaces 2

Building Area Total 1452

Waterfront Y/N N

Road Responsibility Private Maintained Road

Horse Y/N N

Internal Only

Street Number 1 21

* Excluded Features

List By

Esther Park

Listing Agent

Exp Realty

Broker

888-276-0630

Contact

Affordability Calculator

$4,044

Per Month

Monthly Principal & Interest: $3,108
Monthly Property Taxes: $936
Monthly Home Insurance: --

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Yearly Home Insurance

Default based on a 30-year fixed rate of 7.375% with 20% down. The estimated payment is offered for convenience and is not an offer of credit. Due to market fluctuations, interest rates are subject to change at any time and without notice. Your individual rate may vary. Rates may differ for FHA, VA or jumbo loans.

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Nearby

Trends
Schools

Single family listings in Ossining, NY

Average List Price ^$865,952

Percent of Sale Price 92%

About Ossining, NY

39,491 Population

8% Since 2002

^$85,870 Median Income

41.27 Median Age

34% Households with Children

View more area information

Trends Information provided by ATTOM Data Solutions.

4892044 Elementary School

4100185 Middle School

Ossining High School High School

See complete school information

Pricing History

Date	Price	Price Change	Description
10/9/2026	$450,000		Listed Price

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21 Knoll View, Ossining, NY, 10562 is a Single Family Home for sale at $450,000 with 1,452 sqft and a lot size of 0.0008. 21 Knoll View has 2 bedrooms, 1.1 baths, and was built in 1989. The property's zip code is 10562 which is in Ossining, NY

*Information deemed reliable but not guaranteed.

Financial calculator disclaimer: Default based on a 30-year fixed rate of 7.375% with 20% down. The estimated payment is offered for convenience and is not an offer of credit. Due to market fluctuations, interest rates are subject to change at any time and without notice. Your individual rate may vary. Rates may differ for FHA, VA or jumbo loans.

The data relating to real estate for sale on this website comes in part from the IDX Program of OneKey® MLS.

The source of the displayed data is either the property owner or public record provided by non-governmental third parties. It is believed to be reliable but not guaranteed. This information is provided exclusively for consumers’ personal, non-commercial use.

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21 Knoll View

Single Family Home for sale in Ossining, NY

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