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For sale
  • $4,500,000

    379 Round Hill Rd, Greenwich, CT 06831

    7beds
    5,842sqft
    : 
    Residential, Single Family Residence
    Built in 1840
    1.02 Acres Lot
    $3,427,500 Zestimate®
    $770/sqft
    $-- HOA

    What's special

    This beautifully renovated backcountry retreat with a pool, guest cottage, and garage apartment sits on just over an acre on Round Hill Road. The main home welcomes you with a sunlit living room anchored by a bay window and fireplace, a cozy library lined with built-ins, and an elegant formal dining room perfect for gatherings. The gourmet kitchen—with double islands, a breakfast area, and French doors to the patio—flows effortlessly into the inviting family room with its own fireplace. Upstairs, the serene primary suite has soaring ceilings, a spacious bath, walk-in closet, and a versatile office or nursery just steps away. Three additional bedrooms and two full baths complete this floor. Lower-level gym and laundry add everyday ease. Beyond the main house, a charming two-bedroom cottage and a separate garage apartment offer ideal private quarters for guests, in-laws, or au pairs. A sparkling pool, professionally landscaped grounds, and ample parking complete this peaceful haven. With recent updates throughout and just minutes from central Greenwich, this hidden gem blends privacy, comfort, and timeless elegance.
    3 days
    |
    2,161
    |
    144
    |

    Zillow last checked: 8 hours ago

    Listing updated: 17 hours ago

    Listed by:

    Julie Church 203-561-9373,

    Houlihan Lawrence

    Source: Greenwich MLS, Inc.,MLS#: 124247MLS Logo

    Tour with a local agent

    Facts & features

    Interior

    Bedrooms & bathrooms
    • Bedrooms: 7
    • Bathrooms: 7
    • Full bathrooms: 5
    • 1/2 bathrooms: 2
    Heating
    • Forced Air, Oil
    Cooling
    • Central Air
    Appliances
    • Laundry: Laundry Room
    Features
    • Kitchen Island, Eat-in Kitchen, Sep Shower
    • Basement: Partial
    • Number of fireplaces: 2
    Interior area
    • Total structure area: 5,842
    • Total interior livable area: 5,842 sqft
    Video & virtual tour

    Property

    Parking
    • Total spaces: 2
    • Parking features: Garage
    • Garage spaces: 2
    Features
    • Patio & porch: Terrace
    • Has private pool: Yes
    Lot
    • Size: 1.02 Acres
    • Features: Level
    Details
    • Additional structures: Garage Apartment, Guest House
    • Parcel number: 101430
    • Zoning: RA-4

    Construction

    Type & style
    • Home type: SingleFamily
    • Architectural style: Colonial
    • Property subtype: Residential, Single Family Residence
    Materials
    • Wood Siding
    • Roof: Wood
    Condition
    • Year built: 1840
    • Major remodel year: 2000

    Utilities & green energy

    • Sewer: Septic Tank
    • Water: Well

    Community & HOA

    Location
    • Region: Greenwich

    Financial & listing details

    • Price per square foot: $770/sqft
    • Tax assessed value: $1,705,340
    • Annual tax amount: $20,532
    • Date on market: 2/2/2026
    • Inclusions: Call LB
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    Estimated market value

    $3,427,500

    $3.02M - $3.94M

    $6,429/mo

    Price history

    Price history
    DateEventPrice
    2/2/2026Listed for sale$4,500,000+51%$770/sqft
    Source: Greenwich MLS, Inc. #124247 Report a problem
    9/30/2017Listing removed$8,500$1/sqft
    Source: Real Living Real Estate Report a problem
    8/4/2017Listed for rent$8,500-29.2%$1/sqft
    Source: Real Living Real Estate Report a problem
    6/29/2017Listing removed$2,980,000$510/sqft
    Source: Real Living Real Estate #99186190 Report a problem
    3/31/2017Listing removed$12,000$2/sqft
    Source: Real Living Real Estate #97227 Report a problem

    Public tax history

    Public tax history
    Tax history is unavailable.

    Find assessor info on the county website

    BuyAbility℠ payment

    Est. payment
    $25,362/mo
    Principal & interest
    $17449
    Property taxes
    $6338
    Home insurance
    $1575

      Climate risks

      Neighborhood: 06831

      Nearby schools

      GreatSchools rating
      Schools provided by the listing agent
      • Elementary: Parkway
      • 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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