Skip main navigation
Lot/land
  • $6,950,000

    549 Round Hill Rd, Greenwich, CT 06831

    --beds
    0baths
    7.42Acres
    Land
    Built in ----
    7.42 Acres Lot
    $3,140,100 Zestimate®
    $--/sqft
    $-- HOA

    What's special

    Striking stone exteriorHighest elevations in greenwichExpansive glass wallsSlate roof
    549 Round Hill Road is the original entrance to the former Wilshire Farm, once one of the largest farm estates in Greenwich. Set on over 7 acres and atop one of the highest elevations in Greenwich with distant Long Island Sound views. Fully approved site is offered with Rich Granoff plans for an elegant 6-bedroom, 10-bath, 11,000 sq. ft. residence. Design features: 4,000 sq. ft. walk-out lower level with a home theater, spa, and golf simulator, a 4-car garage; and over 2,000 sq. ft. of screened porches and decks for seamless indoor-outdoor living outdoor kitchen and 25' x 50' pool and spa. Architectural highlights include expansive glass walls with folding door systems, a glass-enclosed elevator, a striking stone exterior with slate roof, all to luxury standards in one of Greenwich's most prestigious locations. Home can be custom built by noted builder of 30+ luxury homes in Greenwich.
    105 days
    |
    824
    |
    27
    |

    Zillow last checked: 8 hours ago

    Listing updated: December 18, 2025 at 06:29pm

    Listed by:

    Francine Ehrlich 203-249-5561,

    Sotheby's International Realty

    Source: Greenwich MLS, Inc.,MLS#: 123886MLS Logo

    Facts & features

    Interior

    Bedrooms & bathrooms
    • Bathrooms: 0

    Property

    Lot
    • Size: 7.42 Acres
    • Features: Level, Adjcnt Convservation
    Details
    • Parcel number: 102167
    • Zoning: RA-4

    Utilities & green energy

    • Sewer: Septic Tank
    • Water: Well

    Community & HOA

    Location
    • Region: Greenwich

    Financial & listing details

    • Tax assessed value: $1,959,370
    • Annual tax amount: $25,183
    • Date on market: 10/26/2025

    Estimated market value

    $3,140,100

    $2.45M - $3.93M

    $2,316/mo

    Price history

    Price history
    DateEventPrice
    10/26/2025Listed for sale$6,950,000+131.7%
    Source: Greenwich MLS, Inc. #123886 Report a problem
    12/16/2024Sold$3,000,000-25%
    Source: Greenwich MLS, Inc. #120013 Report a problem
    11/1/2024Pending sale$3,999,000
    Source: Greenwich MLS, Inc. #120013 Report a problem
    9/12/2024Price change$3,999,000-11.1%
    Source: Greenwich MLS, Inc. #120013 Report a problem
    3/8/2024Listed for sale$4,500,000
    Source: Greenwich MLS, Inc. #120013 Report a problem

    Public tax history

    Public tax history
    YearProperty taxesTax assessment
    2025$25,183 +2.8%$2,091,600
    2024$24,493 +2.8%$2,091,600
    2023$23,823 +1%$2,091,600

    Find assessor info on the county website

    BuyAbility℠ payment

    Estimated monthly payment
    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.
    See how much you could borrow to make a competitive offer.

    Boost your down payment with 6% savings match

    Earn up to a 6% match & get a competitive APY with a *. Zillow has partnered with to help get you home faster.

    Learn more*Terms apply. Match provided by Foyer. Account offered by Pacific West Bank, Member FDIC.

    Climate risks

    Neighborhood: 06831

    Nearby schools

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

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

    Similar homes

    Skip to the end of the carouselSkip to the beginning of the carousel
    • Loading