Williamstown, NY Homes for Sale

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Williamstown, NY Homes for Sale | Realty.com

Homes for Sale in Williamstown, NY

8 Listings

Your local brokerage

Thomas O'Leary

Realty.com

Lic. #10311208632

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New36Active
$285,000
3 bd · 1 ba · 1,008 sqft
204 County Route 19, Williamstown, NY
Kayla Jacobs · Miner Realty & Prop Management
50Active
$349,900
4 bd · 3 ba · 2,357 sqft
1206 New York 13, Williamstown, NY
Jonathan Minerick · Homecoin.com
50Active
$119,900
4 bd · 2 ba · 2,016 sqft
35 Case Road, Williamstown, NY
Derek Greene · The Greene Realty Group

Listing data & MLS disclosures

Central New York Information Services (CNYREIS): The data relating to real estate for sale on this website comes in part from the Internet Data exchange (IDX) program of the New York State Alliance MLS. IDX information is provided exclusively for consumers' personal, non-commercial use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. Real estate listings held by brokerage firms other than Realty.com, are indicated by detailed information about them such as the name of the listing firms. All information deemed reliable but not guaranteed and should be independently verified. All properties are subject to prior sale, change or withdrawal. Neither the listing broker(s) nor Realty.com shall be responsible for any typographical errors, misinformation, misprints, and shall be held totally harmless. Copyright ©2026 New York State Alliance and participating MLS's - CNYIS, UNYREIS and WNYREIS. All Rights Reserved.
NYSShare: Listing information provided by NYSShare.
NY State MLS: The data relating to real estate for sale on this website comes in part from the Internet Data exchange (IDX) program of the New York State Alliance MLS. IDX information is provided exclusively for consumers' personal, non-commercial use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. Real estate listings held by brokerage firms other than Realty.com, are indicated by detailed information about them such as the name of the listing firms. All information deemed reliable but not guaranteed and should be independently verified. All properties are subject to prior sale, change or withdrawal. Neither the listing broker(s) nor Realty.com shall be responsible for any typographical errors, misinformation, misprints, and shall be held totally harmless. Copyright © 2026 New York State Alliance and participating MLS's - CNYIS, UNYREIS and WNYREIS. All Rights Reserved.
New York State Alliance of MLSs: The data relating to real estate for sale on this website comes in part from the Internet Data exchange (IDX) program of the New York State Alliance MLS. IDX information is provided exclusively for consumers' personal, non-commercial use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. Real estate listings held by brokerage firms other than Realty.com, are indicated by detailed information about them such as the name of the listing firms. All information deemed reliable but not guaranteed and should be independently verified. All properties are subject to prior sale, change or withdrawal. Neither the listing broker(s) nor Realty.com shall be responsible for any typographical errors, misinformation, misprints, and shall be held totally harmless. Copyright ©2026 New York State Alliance and participating MLS's - CNYIS, UNYREIS and WNYREIS. All Rights Reserved.

Williamstown housing market

August 2026 · This period is still settling

Housing stock — every home in the area, not only the ones selling or listed · Assessor records, as of Aug 17, 2026

Median home size: 1,260 sq. ft.

Williamstown, NY community profile

Area: 73 sq. mi.

Source: HJN community data