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For sale
  • Price cut: $10K (9/30)
    $725,000

    21 Colony Avenue, Monument Beach, MA 02553

    4beds
    2,451sqft
    : 
    $4,569/mo
    Get pre-qualified
    Single Family Residence
    Built in 1978
    0.32 Acres Lot
    $714,600 Zestimate®
    $296/sqft
    $-- HOA

    What's special

    Thoughtfully renovated throughoutTwo primary bedroom suitesSpacious four-bedroom three-full-bath homeAbundant storage
    More space. More flexibility. More ways to enjoy Cape Cod living! Welcome to 21 Colony Ave in desirable Monument Beach. Renovated in 2004, this spacious four-bedroom, three-full-bath home offers an exceptional layout with room for everyone. A rare and desirable feature is the presence of two primary bedroom suites, one conveniently located on the first floor and another on the second, making this home particularly appealing for multigenerational living, extended family, or hosting guests. With separate living and family room spaces on both the first and second floors, there is plenty of room to gather together while still enjoying privacy and flexibility. The kitchen offers direct access to the garage for added everyday convenience. The walk-out lower level features large windows, abundant storage, and exciting potential for future expansion. Thoughtfully renovated throughout, this home offers the space and versatility today's buyers are looking for. Enjoy all that Monument Beach has to offer, with nearby beaches, boating, local restaurants, and convenient access to the Bourne Bridge and major commuting routes.
    93 days
    241
    12

    Zillow last checked:

    Listing updated:

    Listed by:

    Julie Dateo 617-938-2220,

    William Raveis Real Estate & Home Services,

    Robert Dateo 617-938-0205,

    William Raveis Real Estate & Home Services

    Source: CCIMLS,MLS#: 22603775MLS Logo

      Facts & features

      Interior

      Bedrooms & bathrooms
      • Bedrooms: 4
      • Bathrooms: 3
      • Full bathrooms: 3
      Heating
      • Oil
      Cooling
      • Central Air
      Appliances
      • Included: Dishwasher, Electric Range, Refrigerator, Washer, Water Heater
      • Laundry: Electric Dryer, Electric Dryer Hookup
      Features
      • Flooring: Hardwood, Vinyl, Tile
      • Number of fireplaces: 1
      Interior area
      • Total structure area: 2,451
      • Total interior livable area: 2,451 sqft

      Property

      Parking
      • Total spaces: 4
      • Parking features: Driveway
      • Attached garage spaces: 1
      • Has uncovered spaces: Yes
      Features
      • Stories: 2
      • Patio & porch: Deck, Porch
      Lot
      • Size: 0.32 Acres
      • Features: Gentle Sloping
      Details
      • Additional structures: Other
      • Parcel number: BOUR M:314 B: L:430
      • Special conditions: Standard

      Construction

      Type & style
      • Home type: SingleFamily
      • Property subtype: Single Family Residence
      Materials
      • Vinyl Siding
      • Roof: Asphalt
      Condition
      • Year built: 1978

      Utilities & green energy

      • Water: Public

      Community & HOA

      Location
      • Region: Monument Beach

      Financial & listing details

      • Price per square foot: $296/sqft
      • Tax assessed value: $654,500
      • Annual tax amount: $5,007
      • Date on market: 8/5/2026
      • Cumulative days on market: 94 days

        Estimated market value

        $714,600

        $679,000 - $750,000

        $3,749/mo

        Price history

        DateEventPrice
        9/30/2026Price change$725,000-1.4%$296/sqft
        Source: CCIMLS #22603775 Report a problem
        8/24/2026Price change$735,000-1.9%$300/sqft
        Source: CCIMLS #22603775 Report a problem
        8/5/2026Listed for sale$749,000$306/sqft
        Source: CCIMLS #22603775 Report a problem

        Public tax history

        Tax history is unavailable.

        Monthly payment

        Est. payment

        Payment breakdown

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        All calculations are estimates and provided by Zillow, Inc. for informational purposes only. Actual amounts may vary.
        HOA fees may include property taxes on listings classified as Co-Ops. Contact the listing agent and/or owner for fee details.
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        Climate risks

        Neighborhood: 02553

        Getting around

        30 / 100
        Car-Dependent

        Nearby schools

        GreatSchools rating