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For sale
    • $4,250,000

    34 Thunder Mountain Rd, Greenwich, CT 06831

    5beds
    5,230sqft
    : 
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    Residential, Single Family Residence
    Built in 1961
    2 Acres Lot
    $-- Zestimate®
    $813/sqft
    $-- HOA

    What's special

    Welcome to 34 Thunder Mountain Rd - Set on a quiet cul-de-sac with easy access to Glenville, Central Greenwich and Westchester. Substantially re-built in 2024/2025 this meticulous home has had many improvements since the current owner purchased - including generator, custom closets, landscaping, irrigation, custom window treatments, and humidification / water filtration system. Modern light filled interiors offer a very flexible floorplan featuring an oversized open floorplan kitchen / living room / family room and multiple office options. Room to expand if needed from the current 5230 sq feet footprint with the 2 acre parcel.
    9 days
    |
    988
    |
    44
    |

    Zillow last checked:

    Listing updated:

    Listed by:

    Rob Johnson 203-979-2360,

    Brown Harris Stevens CT, LLC

    Source: Greenwich MLS, Inc.,MLS#: 125270MLS Logo

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      Facts & features

      Interior

      Bedrooms & bathrooms
      • Bedrooms: 5
      • Bathrooms: 6
      • Full bathrooms: 4
      • 1/2 bathrooms: 2
      Heating
      • Forced Air, Propane
      Cooling
      • Central Air
      Appliances
      • Laundry: Laundry Room
      Features
      • Kitchen Island, Entrance Foyer
      • Basement: Partially Finished
      • Number of fireplaces: 2
      Interior area
      • Total structure area: 5,230
      • Total interior livable area: 5,230 sqft

      Property

      Parking
      • Total spaces: 2
      • Parking features: Garage Door Opener
      • Garage spaces: 2
      Features
      • Patio & porch: Terrace
      Lot
      • Size: 2 Acres
      • Features: Parklike
      Details
      • Parcel number: 102562
      • Zoning: RA-2

      Construction

      Type & style
      • Home type: SingleFamily
      • Property subtype: Residential, Single Family Residence
      Materials
      • Wood Siding
      • Roof: Asphalt
      Condition
      • Year built: 1961
      • Major remodel year: 2024

      Utilities & green energy

      • Sewer: Septic Tank
      • Water: Well
      • Utilities for property: Propane

      Community & HOA

      Location
      • Region: Greenwich

      Financial & listing details

      • Price per square foot: $813/sqft
      • Tax assessed value: $1,314,390
      • Annual tax amount: $15,825
      • Date on market: 6/19/2026
      • Inclusions: Washer/Dryer, All Kitchen Applncs

        Estimated market value

        Not available

        Estimated sales range

        Not available

        $7,184/mo

        Price history

        DateEventPrice
        6/19/2026Listed for sale$4,250,000+8.7%$813/sqft
        Source: Greenwich MLS, Inc. #125270 Report a problem
        8/11/2025Sold$3,910,000-1%$748/sqft
        Source: Greenwich MLS, Inc. #122274 Report a problem
        7/25/2025Pending sale$3,950,000$755/sqft
        Source: Greenwich MLS, Inc. #122274 Report a problem
        5/28/2025Price change$3,950,000-2.5%$755/sqft
        Source: Greenwich MLS, Inc. #122274 Report a problem
        5/13/2025Listed for sale$4,050,000-1.1%$774/sqft
        Source: Greenwich MLS, Inc. #122274 Report a problem
        4/29/2025Listing removed$4,095,000$783/sqft
        Source: Greenwich MLS, Inc. #122274 Report a problem
        3/20/2025Listed for sale$4,095,000-5.8%$783/sqft
        Source: Greenwich MLS, Inc. #122274 Report a problem
        3/11/2025Listing removed$4,349,000$832/sqft
        Source: Smart MLS #24057290 Report a problem
        2/22/2025Price change$4,349,000-3.2%$832/sqft
        Source: Greenwich MLS, Inc. #121772 Report a problem
        11/14/2024Listed for sale$4,495,000+221.1%$859/sqft
        Source: Smart MLS #24057290 Report a problem
        5/14/2024Sold$1,400,000+10.7%$268/sqft
        Source: Public Record Report a problem
        11/13/2019Sold$1,265,000$242/sqft
        Source: Greenwich MLS, Inc. #106354 Report a problem
        6/17/2019Listing removed$1,265,000$242/sqft
        Source: Anderson Associates LTD #170188932 Report a problem
        6/1/2019Pending sale$1,265,000$242/sqft
        Source: Anderson Associates LTD #170188932 Report a problem
        4/29/2019Listed for sale$1,265,000+12.4%$242/sqft
        Source: Anderson Associates LTD #170188932 Report a problem
        6/14/2000Sold$1,125,000+23.6%$215/sqft
        Source: Public Record Report a problem
        6/7/1999Sold$910,000+7.1%$174/sqft
        Source: Agent Provided Report a problem
        4/1/1998Sold$850,000$163/sqft
        Source: Public Record Report a problem

        Public tax history

        YearProperty taxesTax assessment
        2025$15,825 +59%$1,314,390 +54.7%
        2024$9,951 +2.8%$849,800
        2023$9,679 +1%$849,800
        2022$9,586 +5.3%$849,800 +8.2%
        2021$9,100 $785,120
        2020$9,100 -0.8%$785,120
        2019$9,170 +2.7%$785,120
        2018$8,927 $785,120
        2017$8,927 -18.2%$785,120 -18.9%
        2015$10,909 +2.7%$967,960
        2014$10,619 +2.7%$967,960
        2013$10,338 -2.9%$967,960
        2012$10,648 +8.8%$967,960
        2011$9,786 +8.5%$967,960 -7.9%
        2010$9,023 +3.4%$1,050,420
        2009$8,729 +3.4%$1,050,420
        2008$8,445 +3.6%$1,050,420
        2007$8,151 +3.5%$1,050,420
        2006$7,878 -4.5%$1,050,420 +46.5%
        2005$8,253 +3.5%$717,010
        2004$7,973 +3.4%$717,010
        2003$7,708 -7.8%$717,010 +60.4%
        2001$8,357 +5.7%$446,880
        2000$7,910 -4.6%$446,880
        1999$8,290 $446,880

        Find assessor info on the county website

        Monthly payment

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          Payment breakdown

          Explore the cost of this home by adjusting the details. Changes won't be saved.
          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.
          Mortgage interest rates are dependent on a number of factors, including credit score, down payment, and repayment length. Interest rate data provided by Zillow Group Marketplace, Inc. as of 1/1/1970 from various mortgage lenders with which we have lead or other similar arrangements; the Estimated Payment is an average of those rates.
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          Climate risks

          Neighborhood: 06831

          Getting around

          1 / 100
          Car-Dependent
          12 / 100
          Somewhat Bikeable

          Nearby schools

          GreatSchools rating
          Schools provided by the listing agent
          • Elementary: Glenville
          • Middle: Western

          Source: Greenwich MLS, Inc.. This data may not be complete. We recommend contacting the local school district to confirm school assignments for this home.

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