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Condos in Williamstown, MA
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Buy

Start here

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  • Home buying tips
  • Before you start looking
  • The buying timeline

Afford it

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    Safety & registry resources

    Review official public-safety information for any area from these government sources:

    • U.S. Dept. of Justice National Sex Offender Public Website (NSOPW)
    • FBI: state sex-offender registry directory
    Save search
    3 bedsNew constructionWith a pool
    4 listings
    Sell

    Selling Options

    • What's my home worth?
    • Compare selling options
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    • Buy before you sell

    Resources

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    Home Loans
    Find an Agent

    Condos in Williamstown, MA

    Condos in Williamstown, MA

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    4 Listings
    Map

    Condos in Williamstown, MA

    4 Listings

    Your local brokerage

    TO

    Thomas O'Leary

    Realty.com

    Lic. #1000018

    Call Thomas
    1. 160 Water St # 203 — photo39Active

      $550,000

      2 bd · 2 ba · 971 sqft

      160 Water St # 203, Williamstown, MA

    2. 160 Water St # 115 — photo40Active

      $465,000

      1 bd · 2 ba · 1,017 sqft

      160 Water St # 115, Williamstown, MA

    3. 160 Water St # 24 — photo41Active

      $715,000

      2 bd · 2 ba · 1,609 sqft

      160 Water St # 24, Williamstown, MA

    4. 160 Water St # 109 — photo42Active

      $425,000

      1 bd · 1 ba · 1,100 sqft

      160 Water St # 109, Williamstown, MA

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  • By feature

    • New construction
    • With a pool

    Your local brokerage

    TO

    Thomas O'Leary

    Realty.com

    Lic. #1000018

    Call Thomas

    Williamstown, MA community profile

    Area
    60.7 sq. mi.

    Source: HJN community data

    Williamstown housing market

    July 2026 · This period is still settling

    Williamstown 12-month median sale price trend

    Homes that sold · County records, as of Jul 31, 2026

    Median sale price
    $625,000$547,000–$787,000 typical range
    Price per sq. ft.
    $244
    Sales
    11
    Paid in cash
    45.5%

    Housing stock — every home in the area, not only the ones selling or listed · Assessor records, as of Jul 14, 2026

    Median home size
    1,880 sq. ft.