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Off market
  • $1,537,600

    21 Sound Beach Ave, Old Greenwich, CT 06870

    3beds
    1,690sqft
    SingleFamily
    Built in 1941
    10,018.8 Square Feet Lot
    $1,537,600 Zestimate®
    $910/sqft
    $7,379 Estimated rent

    Home value

    $1,537,600

    $1.41M - $1.68M

    $7,379/mo

    Zestimate® history
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    $7,379/mo

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    Rent Zestimate®

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    $10,536/mo

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    $10,536/mo

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    What's special

    Wonderful home close to Binney Park, Old Greenwich Village and train with easy access to Todd's Point. Eat-in Kitchen flows to bright Family Room which opens to large deck overlooking spacious backyard. First floor also has lovely dining room and formal living room with fireplace. New powder room and laundry complete first floor. Three generously sized bedrooms on second level. Spacious unfinished basement for storage. 1 car attached garage. International School at Dundee & Eastern Middle School. 2025-05-16

    This property is off market, which means it's not currently listed for sale or rent on Zillow. This may be different from what's available on other websites or public sources.

    Zillow last checked: 8 hours ago

    Listing updated: May 16, 2025 at 03:42pm

    Source: Zillow Rentals

    Facts & features

    Interior

    Bedrooms & bathrooms
    • Bedrooms: 3
    • Bathrooms: 2
    • Full bathrooms: 1
    • 1/2 bathrooms: 1
    Heating
    • Fireplace
    Cooling
    • Central Air
    Features
    • Has fireplace: Yes
    Interior area
    • Total interior livable area: 1,690 sqft

    Property

    Parking
    • Total spaces: 1
    • Parking features: Attached, Other
    • Has attached garage: Yes
    • Details: Contact manager
    Features
    • Exterior features: Architecture Style: Cape Cod, Vinyl
    Lot
    • Size: 10,018 sqft
    Details
    • Parcel number: GREEM05B1806S

    Construction

    Type & style
    • Home type: SingleFamily
    • Architectural style: CapeCod
    • Property subtype: SingleFamily
    Condition
    • Year built: 1941

    Community & neighborhood

    Location
    • Region: Old Greenwich

    Price history

    DateEventPrice
    5/27/2025Listing removed$8,000$5/sqft
    Source: Zillow Rentals
    5/9/2025Listed for rent$8,000+6.7%$5/sqft
    Source: Zillow Rentals
    5/10/2024Listing removed--
    Source: Zillow Rentals
    4/19/2024Listed for rent$7,500$4/sqft
    Source: Zillow Rentals
    4/16/2020Sold$957,000+1.3%$566/sqft
    Source: Greenwich MLS, Inc. #108818

    Public tax history

    YearProperty taxesTax assessment
    2025$9,612 +3.5%$777,770
    2024$9,283 +2.6%$777,770
    2023$9,050 +0.9%$777,770

    Find assessor info on the county website

    Neighborhood: Riverside

    Nearby schools

    GreatSchools rating
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    An equal housing lender. NMLS #10287.

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    $1,537,600
    2% more+ $30,752
    With Zillow Showcase(estimated)
    $1,568,352