Recently Viewed Properties
See This Home
Save This Listing
Close

View All Photos

$6,200,000 -$700,000 (-10.14%) Price Reduced

  • For Sale
  • Active
  • Single Family
  • 5 Beds
  • 5 Full Baths
  • 3,669 Sq. Ft.
  • 5 Car Garage
  • Updated 4 days ago
See This Home
Save This Home
See This Home
Save This Home
A fully renovated antique farmhouse offering approximately 3,669 square feet of refined living space, a pool, party barn, equestrian with 3 stalls and tack room set on extraordinary level acreage with sweeping meadow views and an irreplaceable country setting across from protected conservation land with direct access to the Greenwich Riding Trails. The residence blends historic authenticity with modern luxury, featuring wide-plank antique floors, exposed beams, preserved fireplaces, and original architectural details. A thoughtful renovation delivers elevated comfort throughout, including a newly created primary suite with cathedral ceilings, floor-to-ceiling windows, a bespoke dressing room, and a private staircase to a serene, light-filled office and library retreat for everyday livin

Full Property Details for 640 Round Hill Rd

General

  • Price: $6,200,000
  • Taxes: $21,497
  • Status: Active
  • Type: Single Family
  • Source: Greenwich
  • MLS ID: 124249
  • Updated: 8/21/2026
  • Added to Site: 201 day(s) ago

Interior

  • Interior Features: Kitchen Island, Bookcases, Sep Shower
  • Number of Fireplaces: 5

Rooms

Bathrooms

  • Total Bathrooms: 5
  • Full Bathrooms: 5

Bedrooms

  • Total Bedrooms: 5

Other Rooms

  • Laundry: Laundry Room

Additional Information

  • Pool: Yes
  • Private Pool: Yes
  • Pool Description: Heated

Exterior

  • Porch/Patio/Deck: Terrace

Parking

  • Garage: Yes
  • Garage Spaces: 5

Location

  • Area: 3 - Greenwich
  • County: Fairfield

School Information

  • Elementary School: Parkway
  • Middle School: Western

Heating & Cooling

  • Central air: Yes
  • Air Conditioning: Yes
  • Cooling Type: Central Air
  • Heating Type: Hot Water, Oil
  • Heating Fuel: Oil
  • Water Heater: Oil

Utilities

  • Gas: Propane
  • Sewer: Septic Tank
  • Water: Well
  • Well: Yes
  • Utility Description: Propane

Structural Information

  • Architectural Style: Farmhouse
  • Construction: Clapboard
  • Basement Desc.: Partially Finished
  • Roof: Wood
  • Square Feet: 3,669
  • Sq. Ft. Source: Taxcard
  • Year Built: 1725
  • Year Addition: 2006
  • Remodeled/Updated: 2006

Additional Structures

  • Other Structures: Pool House, Studio

Lot Features

  • Lot Size (Acres): 4.01
  • Lot Size (Sq. Ft.): 174,675.6
  • Lot Features: Level, Meadow
  • Zoning: RA-4
  • Lot Description: Meadow, Level

Financial Considerations

  • Price Per Sq. Ft.: $1,689.83
  • Tax Amount: $21,497

Disclosures and Reports

  • Exclusions: Call LB
  • Inclusions: Washer/Dryer, All Kitchen Applncs
  • Property ID: 10-2034

Listed by Douglas Elliman of Connecticut

Quickly Find Out More

* Indicates a required field

Yes, I would like more information. Please use and/or share my information with a Coldwell Banker ® affiliated agent to contact me about my real estate needs. By clicking Send Message, I request to be contacted by phone or text message and consent to being contacted by automated means. I understand that my consent to receive calls or texts is not a condition of purchasing any property, goods, or services. Alternatively, I understand that I can access real estate services by email or I can contact the agent myself.

If an Coldwell Banker affiliated agent is not available in the area where I need assistance, I agree to be contacted by a real estate agent affiliated with another brand owned or licensed by Anywhere Real Estate (BHGRE®, CENTURY 21®, Corcoran®, ERA®, or Sotheby’s International Realty®). I acknowledge that I have read and agree to the Terms of Use and Privacy Notice.

We Value Your Privacy

Listing agent

— 640 Round Hill Rd —

  • Douglas Elliman of Connecticut

Get Pre-Approved Today

Be ready to buy your new home!

with our affiliated lender
NMLS#: 1598647

Get Pre-Approved

Be ready to buy your new home!

with our affiliated lender
NMLS#: 1598647

Get Pre-Approved

Schools serving 640 Round Hill Rd

School District:Greenwich School District
NameGradesDistance
Parkway School
141 Lower Cross Road, Greenwich, CT 06831
K-51.2 mi
Western Middle School
1 Western Junior Highway, Greenwich, CT 06830
6-87.9 mi
Greenwich High School
10 Hillside Road, Greenwich, CT 06830
9-126.7 mi
Disclaimer: School attendance boundaries provided by ATTOM Data Solutions and are for reference only. Contact the school directly to verify enrollment eligibility.

Price & Sales History for 640 Round Hill Rd Get Price Alerts and Save Property

Date
Details
Price
Change
Source
8/21/2026
Price Reduced
$6,200,000
-10.14%
MLS
6/15/2026
Price Reduced
$6,900,000
-8%
MLS
5/11/2026
Price Reduced
$7,500,000
-6.25%
MLS
2/06/2026
Listed
$8,000,000
220%
MLS
4/17/2019
Sold
$2,500,000
—
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 640 Round Hill Rd

Year
Property Taxes
Change
Tax Assessment
Change
2025
$25,563
3%
$2,123,170
—
2023
$24,862
3%
$2,123,170
—
2023
$24,183
1%
$2,123,170
—
2022
$23,949
—
$2,123,170
22%
2021
$23,949
19%
$1,735,650
—
2020
$20,116
-2%
$1,735,650
-1%
2019
$20,440
3%
$1,750,000
—
2018
$19,898
—
$1,750,000
—
2017
$19,898
2%
$1,750,000
—
2016
$19,600
7%
$1,750,000
7%
2015
$18,388
3%
$1,631,630
—
2014
$17,899
3%
$1,631,630
—
2013
$17,426
—
$1,631,630
—
2011
$17,426
—
$1,631,630
—
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.

Estimate the Cost for 640 Round Hill Rd

$
Down Payment
%
$
%

$
$

*These costs are estimates, and the interest rates assume exceptional credit standing.

Be ready to buy your new home!

with our affiliated lender
NMLS#: 1598647

Get Pre-Approved

Listed by Douglas Elliman of Connecticut

Similar Properties near 640 Round Hill Rd

This is a carousel with tiles that activate property listing cards. Use the previous and next buttons to navigate.

991 Lake Ave, Greenwich, CT 06831 - Photo 1
$6,750,000

991 Lake Ave  Greenwich, CT 06831

  • Single Family
  • Active
  • Updated 1 day ago
  • 5
    Beds
  • 7
    Total Baths
  • 9,493
    Sq. Ft.
Listed by Susan Fleisher (203) 461-0447 and Claudia Hirsch (203) 536-2197
38 Partridge Hollow Rd, Greenwich, CT 06831 - Photo 1
$6,995,000

38 Partridge Hollow Rd  Greenwich, CT 06831

  • Single Family
  • Active
  • Updated 1 day ago
  • 5
    Beds
  • 8
    Total Baths
  • 10,981
    Sq. Ft.
Listed by Compass Connecticut, LLC
23 Wyckham Hill Ln, Greenwich, CT 06831 - Photo 1
$6,995,000
Open House

23 Wyckham Hill Ln  Greenwich, CT 06831

  • Single Family
  • Active
  • Updated 1 day ago
  • 6
    Beds
  • 8
    Total Baths
  • 8,335
    Sq. Ft.
Listed by Sotheby's International Realty
21 Pecksland Rd, Greenwich, CT 06831 - Photo 1
$5,850,000

21 Pecksland Rd  Greenwich, CT 06831

  • Single Family
  • Active
  • 5
    Beds
  • 6
    Total Baths
  • 4,946
    Sq. Ft.
Listed by Sotheby's International Realty

Just Listed near 640 Round Hill Rd

This is a carousel with tiles that activate property listing cards. Use the previous and next buttons to navigate.

95 Intervale Rd, Stamford, CT 06905 - Photo 1 Price Reduced
-$50,999 (-5.37%)
$899,000
Open House

95 Intervale Rd  #34  Stamford, CT 06905

  • Single Family
  • Active
  • Updated 6 days ago
  • 3
    Beds
  • 3
    Total Baths
  • 1,830
    Sq. Ft.
Listed by Pat Blois (203) 667-1532
303 Weed Ave, Stamford, CT 06902 - Photo 1 Just Listed
$799,000

303 Weed Ave  Stamford, CT 06902

  • Single Family
  • Active
  • Updated 6 days ago
  • 4
    Beds
  • 2
    Total Baths
  • 2,100
    Sq. Ft.
Listed by Marr Caruso Realty Group
180 Glenbrook Rd, Stamford, CT 06902 - Photo 1 Just Listed
$365,000

180 Glenbrook Rd  #9  Stamford, CT 06902

  • Condo
  • Active
  • Updated 14 hours ago
  • 1
    Bed
  • 1
    Total Bath
  • 954
    Sq. Ft.
Listed by Urban Connections Realty
133 Rock Spring Rd, Stamford, CT 06906 - Photo 1 Just Listed
$825,000

133 Rock Spring Rd  Stamford, CT 06906

  • Multi-Family
  • Active
  • Updated 14 hours ago
  • 4
    Total Beds
Listed by Keller Williams Prestige Prop.

Price Reduced near 640 Round Hill Rd

This is a carousel with tiles that activate property listing cards. Use the previous and next buttons to navigate.

95 Intervale Rd, Stamford, CT 06905 - Photo 1 Price Reduced
-$50,999 (-5.37%)
$899,000
Open House

95 Intervale Rd  #34  Stamford, CT 06905

  • Single Family
  • Active
  • Updated 6 days ago
  • 3
    Beds
  • 3
    Total Baths
  • 1,830
    Sq. Ft.
Listed by Pat Blois (203) 667-1532
168 Belltown Rd, Stamford, CT 06905 - Photo 1 Price Reduced
-$15,000 (-2.63%)
$555,000

168 Belltown Rd  #29  Stamford, CT 06905

  • Townhouse
  • Active
  • Updated 4 days ago
  • 2
    Beds
  • 2
    Total Baths
  • 1,260
    Sq. Ft.
Listed by Richard Wilson (203) 667-6969
154 Cold Spring Rd, Stamford, CT 06905 - Photo 1 Price Reduced
-$10,000 (-2.6%)
$375,000

154 Cold Spring Rd  #80  Stamford, CT 06905

  • Condo
  • Active
  • Updated 18 hours ago
  • 3
    Beds
  • 2
    Total Baths
  • 1,317
    Sq. Ft.
Listed by Ruth Held (203) 921-5851
91 Strawberry Hill Ave, Stamford, CT 06902 - Photo 1 Price Reduced
-$5,000 (-1.56%)
$315,000

91 Strawberry Hill Ave  #533  Stamford, CT 06902

  • High Rise Apartment
  • Active
  • Updated 4 days ago
  • 2
    Beds
  • 1
    Total Bath
  • 875
    Sq. Ft.
Listed by Arlene Bubbico (203) 984-2327

Recent Sales near 640 Round Hill Rd

This is a carousel with tiles that activate property listing cards. Use the previous and next buttons to navigate.

530 Round Hill Rd, Greenwich, CT 06831 - Photo 1 Sold
$6,900,000

530 Round Hill Rd  Greenwich, CT 06831

  • Single Family
  • Closed
  • 6
    Beds
  • 7
    Total Baths
  • 6,216
    Sq. Ft.
Listed by Serhant Connecticut, LLC
Sold by Compass Connecticut, LLC
25 Buckfield Ln, Greenwich, CT 06831 - Photo 1 Sold
$6,687,500

25 Buckfield Ln  Greenwich, CT 06831

  • Lots/Land
  • Closed
  • 7.23
    Acres
Listed by Compass Connecticut, LLC
Sold by Houlihan Lawrence
960 Lake Ave, Greenwich, CT 06831 - Photo 1 Sold
$5,600,000

960 Lake Ave  Greenwich, CT 06831

  • Lots/Land
  • Closed
  • 8.66
    Acres
Listed and Sold by Non Mls
900 North Street, Greenwich, CT 06831 - Photo 1 Sold
$5,995,000

900 North Street  Greenwich, CT 06831

  • Single Family
  • Closed
  • 4
    Beds
  • 6
    Total Baths
  • 8,563
    Sq. Ft.
Listed and Sold by Non Mls

640 Round Hill Road, Greenwich, CT 06831 (MLS# 124249) is a Single Family property with 5 bedrooms and 5 full bathrooms. 640 Round Hill Road is currently listed for $6,200,000 and was received on February 06, 2026. Want to learn more about 640 Round Hill Road? Do you have questions about finding other Single Family real estate for sale in Greenwich? You can browse all Greenwich real estate or contact a Coldwell Banker agent to request more information.

Tour this property