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Off market
  • $5,016,000

    23 Cobb Island Dr, Greenwich, CT 06830

    5beds
    5,269sqft
    SingleFamily
    Built in 1995
    1.11 Acres Lot
    $5,016,000 Zestimate®
    $952/sqft
    $25,151 Estimated rent

    Home value

    $5,016,000

    $4.16M - $6.02M

    $25,151/mo

    Zestimate® history
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    Rent Zestimate®

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    $28,270/mo

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    What's special

    Multiple fireplacesPrivate water accessPeaceful cul-de-sac settingDirect waterfrontCovered waterfront terraceRenovated primary bath

    Direct waterfront in private, gated Cobb Island with spectacular views of Cos Cob Harbor and Long Island Sound from most rooms. This elegant 5 BR, 4.2 BA retreat features dramatic 2-story living spaces, multiple fireplaces, a beautifully renovated custom kitchen with updated appliances and finishes, and a renovated primary bath. First and second floor primary suites offer private terraces overlooking the water. A 3rd floor office/family room captures panoramic harbor views. Lower level temperature-controlled wine cellar. Covered waterfront terrace, 3-car garage, private water access, and peaceful cul-de-sac setting just minutes to Greenwich Ave, train, schools, and shops. Exceptional waterfront living in one of Greenwich's most sought-after private associations.

    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:

    Listing updated:

    Source: Zillow Rentals

    Facts & features

    Interior

    Bedrooms & bathrooms
    • Bedrooms: 5
    • Bathrooms: 6
    • Full bathrooms: 4
    • 1/2 bathrooms: 2
    Heating
    • Forced Air, Fireplace
    Cooling
    • Central Air
    Features
    • Has fireplace: Yes
    Interior area
    • Total interior livable area: 5,269 sqft

    Property

    Parking
    • Total spaces: 3
    • Parking features: Other
    • Details: Contact manager
    Features
    • Exterior features: Heating system: Forced Air, Stucco
    • Has water view: Yes
    • Water view: Waterfront
    Lot
    • Size: 1.11 Acres
    Details
    • Parcel number: GREEM02B1725

    Construction

    Type & style
    • Home type: SingleFamily
    • Property subtype: SingleFamily
    Condition
    • Year built: 1995

    Community & neighborhood

    Location
    • Region: Greenwich

    Price history

    DateEventPrice
    5/29/2026Listing removed$23,500$4/sqft
    Source: Zillow Rentals Report a problem
    5/20/2026Listed for rent$23,500+17.5%$4/sqft
    Source: Zillow Rentals Report a problem
    10/1/2024Listing removed$20,000$4/sqft
    Source: Zillow Rentals Report a problem
    9/20/2024Price change$20,000-11.1%$4/sqft
    Source: Zillow Rentals Report a problem
    7/9/2024Listed for rent$22,500+15.4%$4/sqft
    Source: Zillow Rentals Report a problem
    6/17/2023Listing removed--
    Source: Zillow Rentals Report a problem
    6/5/2023Listed for rent$19,500+2.6%$4/sqft
    Source: Zillow Rentals Report a problem
    3/19/2022Listing removed--
    Source: Houlihan Lawrence Inc Report a problem
    3/3/2022Listed for rent$19,000+40.7%$4/sqft
    Source: Houlihan Lawrence Inc #115206 Report a problem
    3/3/2020Listing removed$13,500$3/sqft
    Source: Greenwich #108452 Report a problem
    2/25/2020Sold$13,500$3/sqft
    Source: BHHS NE Properties sold #108452_06830 Report a problem
    12/16/2019Listed for rent$13,500$3/sqft
    Source: Greenwich #108452 Report a problem
    4/6/2017Listing removed$13,500$3/sqft
    Source: Greenwich #99171468 Report a problem
    4/5/2017Sold$13,500-10%$3/sqft
    Source: Agent Provided Report a problem
    3/15/2017Price change$13,500-6.9%$3/sqft
    Source: Greenwich #99171468 Report a problem
    1/18/2017Listed for rent$14,500-6.5%$3/sqft
    Source: Greenwich #98568 Report a problem
    5/4/2014Listing removed$15,500$3/sqft
    Source: Weichert Realtors #89452 Report a problem
    3/6/2014Listed for rent$15,500-3.1%$3/sqft
    Source: Weichert Realtors Report a problem
    8/29/2013Listing removed$16,000$3/sqft
    Source: Old Greenwich #85093 Report a problem
    8/28/2013Sold$15,000-99.4%$3/sqft
    Source: Agent Provided Report a problem
    6/20/2013Price change$16,000-8.6%$3/sqft
    Source: Prudential Connecticut Realty #85093 Report a problem
    5/8/2013Listed for rent$17,500+16.7%$3/sqft
    Source: Prudential Connecticut Realty #85093 Report a problem
    2/20/2011Listing removed$15,000$3/sqft
    Source: Prudential Connecticut Realty #76357 Report a problem
    11/7/2010Price change$15,000-9.1%$3/sqft
    Source: Prudential Connecticut Realty #76357 Report a problem
    7/30/2010Price change$16,500-13.2%$3/sqft
    Source: Prudential Connecticut Realty #76357 Report a problem
    7/10/2010Listed for rent$19,000$4/sqft
    Source: Prudential Connecticut Realty #76357 Report a problem
    6/4/1996Sold$2,350,000$446/sqft
    Source: Public Record Report a problem

    Public tax history

    YearProperty taxesTax assessment
    2025$28,367 +2.8%$2,356,060
    2024$27,589 +2.8%$2,356,060
    2023$26,836 +1%$2,356,060
    2022$26,576 -5.7%$2,356,060 -3.1%
    2021$28,176 $2,431,030
    2020$28,176 -0.8%$2,431,030
    2019$28,394 +2.7%$2,431,030
    2018$27,641 $2,431,030
    2017$27,641 -10%$2,431,030 -10.8%
    2015$30,719 +2.7%$2,725,730
    2014$29,901 +2.7%$2,725,730
    2013$29,111 -2.9%$2,725,730
    2012$29,983 +8.8%$2,725,730
    2011$27,557 -12.1%$2,725,730 -25.3%
    2010$31,346 +3.4%$3,649,170
    2009$30,325 +3.4%$3,649,170
    2008$29,339 +3.6%$3,649,170
    2007$28,318 +3.5%$3,649,170
    2006$27,369 +6.3%$3,649,170 +63.1%
    2005$25,750 +8.2%$2,237,200 +4.6%
    2004$23,793 +3.4%$2,139,620
    2003$23,001 +24.2%$2,139,620 +116%
    2001$18,525 +5.7%$990,640
    2000$17,534 -4.6%$990,640
    1999$18,376 $990,640

    Find assessor info on the county website

    Neighborhood: Indian Field

    Nearby schools

    GreatSchools rating
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