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$6,950,000

  • For Sale
  • Active
  • Lots/Land
  • 7.42 Acres
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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.

Full Property Details for 549 Round Hill Rd

General

  • Price: $6,950,000
  • Status: Active
  • Type: Lots/Land
  • Source: Greenwich
  • MLS ID: 123886
  • Updated: 10/26/2025
  • Added to Site: 118 day(s) ago

Location

  • Area: 3 - Greenwich
  • County: Fairfield
  • Driving Directions: Enter through stone pillars at corner of Round Hill and Close Road

School Information

  • Elementary School: Parkway
  • Middle School: Central Middle

Utilities

  • Sewer: Septic Tank
  • Water: Well
  • Well: Yes

Lot Features

  • Lot Size (Acres): 7.42
  • Lot Size (Sq. Ft.): 323,215.2
  • Frontage: Town Road
  • Lot Features: Level, Adjcnt Convservation
  • Zoning: RA-4
  • Lot Description: Conservation, Level

Financial Considerations

  • Price Per Acre: $936,657.68

Disclosures and Reports

  • Property ID: 10-2167

Listed by Sotheby's International Realty

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Listing agents

— 549 Round Hill Rd —

  • Sotheby's International Realty

  • Sotheby's International Realty

Get Pre-Approved Today

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with our affiliated lender
NMLS#: 1598647

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Be ready to buy your new home!

with our affiliated lender
NMLS#: 1598647

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Schools serving 549 Round Hill Rd

School District:Greenwich School District
NameGradesDistance
Parkway School
141 Lower Cross Road, Greenwich, CT 06831
K-50.7 mi
Western Middle School
1 Western Junior Highway, Greenwich, CT 06830
6-87.3 mi
Greenwich High School
10 Hillside Road, Greenwich, CT 06830
9-126 mi
Disclaimer: School attendance boundaries provided by Pitney Bowes and are for reference only. Contact the school directly to verify enrollment eligibility.

Price & Sales History for 549 Round Hill Rd Get Price Alerts and Save Property

Date
Details
Price
Change
Source
10/26/2025
Listed
$6,950,000
131.67%
MLS
12/13/2024
Sold
$3,000,000
—
Public Record
Get Price Alerts and Save Property
Disclaimer: Historical sales information is derived from public records provided by the county offices. Information is not guaranteed and should be independently verified.

Tax History for 549 Round Hill Rd

Year
Property Taxes
Change
Tax Assessment
Change
2024
$25,183
3%
$2,091,600
—
2023
$24,493
3%
$2,091,600
—
2023
$23,823
1%
$2,091,600
—
2022
$23,593
13%
$2,091,600
16%
2021
$20,914
—
$1,804,460
—
2020
$20,914
-1%
$1,804,460
—
2019
$21,076
3%
$1,804,460
—
2018
$20,517
—
$1,804,460
—
2017
$20,517
2%
$1,804,460
—
2016
$20,210
-27%
$1,804,460
-27%
2015
$27,714
3%
$2,459,100
—
2014
$26,976
3%
$2,459,100
—
2013
$26,263
—
$2,459,100
—
2011
$26,263
—
$2,459,100
—
View All
Disclaimer: Historical tax information is derived from public records provided by the county offices. Information is not guaranteed and should be independently verified.

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Listed by Sotheby's International Realty

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Listed by Sotheby's International Realty
Sold by Sotheby's International Realty

549 Round Hill Road, Greenwich, CT 06831 (MLS# 123886) is a Lots/Land property with a lot size of 7.42 acres. 549 Round Hill Road is currently listed for $6,950,000 and was received on October 26, 2025. Want to learn more about 549 Round Hill Road? Do you have questions about finding other Lots/Land real estate for sale in Greenwich? You can browse all Greenwich real estate or contact a Coldwell Banker agent to request more information.

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