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    1 home
      1 home available
      681 River Road, Cos Cob, CT 06807
      $2,695,000
      4beds
      4.5bath
      3,826sqft
      2.32acres
      House for Sale

      681 River Road, Cos Cob, CT 06807

      Listing by: BHHS New England Properties
      1 - 1 of 1 results
      © 2026 Greenwich Multiple Listing Service, Inc. All Rights Reserved
      Display of MLS Data is usually deemed reliable but is NOT guaranteed accurate by the MLS. Buyers are responsible for verifying the accuracy of all information and should investigate the data themselves or retain appropriate professionals.
      Equal opportunity
      Membio
      Greenwich Realtors
      681 River Road, Cos Cob, CT 06807
      681 River Road, Cos Cob, CT 06807
      681 River Road, Cos Cob, CT 06807
      681 River Road, Cos Cob, CT 06807
      681 River Road, Cos Cob, CT 06807
      681 River Road, Cos Cob, CT 06807
      681 River Road, Cos Cob, CT 06807
      681 River Road, Cos Cob, CT 06807
      681 River Road, Cos Cob, CT 06807
      681 River Road, Cos Cob, CT 06807
      681 River Road, Cos Cob, CT 06807
      681 River Road, Cos Cob, CT 06807
      681 River Road, Cos Cob, CT 06807
      681 River Road, Cos Cob, CT 06807
      681 River Road, Cos Cob, CT 06807
      681 River Road, Cos Cob, CT 06807
      681 River Road, Cos Cob, CT 06807
      681 River Road, Cos Cob, CT 06807
      681 River Road, Cos Cob, CT 06807
      681 River Road, Cos Cob, CT 06807
      681 River Road, Cos Cob, CT 06807
      681 River Road, Cos Cob, CT 06807
      681 River Road, Cos Cob, CT 06807
      681 River Road, Cos Cob, CT 06807
      681 River Road, Cos Cob, CT 06807
      681 River Road, Cos Cob, CT 06807
      681 River Road, Cos Cob, CT 06807
      681 River Road, Cos Cob, CT 06807
      681 River Road, Cos Cob, CT 06807
      681 River Road, Cos Cob, CT 06807
      681 River Road, Cos Cob, CT 06807
      681 River Road, Cos Cob, CT 06807
      681 River Road, Cos Cob, CT 06807
      681 River Road, Cos Cob, CT 06807
      681 River Road, Cos Cob, CT 06807
      681 River Road, Cos Cob, CT 06807
      681 River Road, Cos Cob, CT 06807
      681 River Road, Cos Cob, CT 06807
      681 River Road, Cos Cob, CT 06807
      681 River Road, Cos Cob, CT 06807
      681 River Road, Cos Cob, CT 06807
      681 River Road, Cos Cob, CT 06807
      681 River Road, Cos Cob, CT 06807
      681 River Road, Cos Cob, CT 06807
      681 River Road, Cos Cob, CT 06807
      681 River Road, Cos Cob, CT 06807
      681 River Road, Cos Cob, CT 06807
      $2,695,000
      4beds
      4full,1half bath
      3,826sqft
      2.32acres

      681 River Road, Cos Cob, CT 06807

      House for Sale by Paula WaldmanBHHS New England Properties.

      Data checked -. Listing last updated 10 days ago.
      1. Overview
      2. Details
      3. More 

      Timeless in its design, this architecturally crafted contemporary home blends soaring vaulted ceilings with panoramic views, creating a seamless connection to the outdoors. Thoughtfully sited on 2.32 peaceful and private acres, it captures natural light throughout the seasons while remaining just minutes from every convenience. The open-concept layout is ideal for both grand entertaining and effortless everyday living. A dramatic two-story stone fireplace anchors the main living space, highlighting the home's perfect symmetry and clean, modern lines. Expansive public rooms flow beautifully—an inviting dining room and a spacious family room with a second fireplace open to a large deck with tranquil, elevated views.

      Details
        Property type
      Residential
        Year built
      1986
        Heating
      Forced Air, Oil
        Cooling
      Central Air
        Garage
      No
        Parking spots
      -
      124081
      MLS ID
      Active
      Status
      12-11-2025
      On market date
        Roof
      Asphalt
        Laundry features
        Fireplace
      Yes
        Pool
      No
        Pets allowed
        Architectural Style
      Contemporary
        Basement
      Full, Unfinished
      Interior features
      Kitchen Island, Eat-in Kitchen, Sep Shower, Whirlpool Tub
      Exterior features
      Lot features
      Backlot, Parklike
      Patio & Porch Features
      Deck
      Construction materials
      Wood Siding
      Green Energy Efficient
      Monthly taxes
      $1,431
      Yearly taxes
      $17,174
      Community Features
      -
      School district
      Schools
      North Mianus, Eastern
      Senior community
      No
      Association Fee
      -
      Open Houses
      In-Person
      No upcoming in-person open houses
      Virtual
      No upcoming virtual open houses
      Contact Agent
      Paula Waldman
      Paula Waldman
      REALTOR® Salesperson, BHHS New England Properties
      Direct 
       
      Location
      Valley Road to River Road
      For Sale Nearby
      No nearby homes are For Sale Nearby.
      Recently Sold
      No nearby homes have been Recently Sold.
      681 River Road, Cos Cob, CT 06807, is a 4 bedroom, 4 bathroom, 3826 sqft. Single Family Residence built in 1986. This property is currently available for sale and was listed on Greenwich Multiple Listing Service, Inc. on 12-11-2025. The MLS# for this Single Family Residence is MLS# 124081.
      Display of MLS Data is usually deemed reliable but is NOT guaranteed accurate by the MLS. Buyers are responsible for verifying the accuracy of all information and should investigate the data themselves or retain appropriate professionals.
      Copyright ©2026 Greenwich Multiple Listing Service, Inc.