An approximately 8,000 SF Connecticut Colonial on more than seven acres in mid-country Greenwich, on one of the town's most established addresses. Seven bedrooms, eight fireplaces, a formal dining room, and a slate-tile roof -- a 1923 residence with period character on a scale of grounds increasingly rare in mid-country. A long private drive rises from the road, with the land revealing itself gradually: a nearly one-acre pond at the back of the property, a swimming pool, tennis court, two-bedroom guest cottage, and a detached three-car garage. The amenity stack -- pond, pool, tennis, cottage, garage -- is essentially irreplaceable on a single Greenwich parcel and reflects six decades of stewardship by one family.
This is part of the four-parcel Spring Farms at Round Hill assemblage, brought to market for the after sixty years in one family. For buyers also considering renovation, expansion, or longer-term redevelopment, Workshop/APD -- leading architecture and interior design firm -- and Davis Chase Homes are available to design and build on the buyer's timeline.
For sale
$13,950,000
122 Round Hill Rd, Greenwich, CT 06831
7beds
9,208sqft
Est.: Get pre-qualified
Residential, Single Family Residence
Built in 1923
7.2 Acres Lot
$14,272,000 Zestimate®
$1,515/sqft
$-- HOA
What's special
Swimming poolEight fireplacesTennis courtTwo-bedroom guest cottageLong private driveDetached three-car garageMore than seven acres
- 9 days |
- 1,657 |
- 86 |
Zillow last checked:
Listing updated:
Listed by:
Leslie McElwreath 917-539-3654,
Sotheby's International Realty
Source: Greenwich MLS, Inc.,MLS#: 125091
Tour with a local agent
Facts & features
Interior
Bedrooms & bathrooms
- Bedrooms: 7
- Bathrooms: 7
- Full bathrooms: 5
- 1/2 bathrooms: 2
Heating
- Natural Gas, Hot Water
Cooling
- None
Appliances
- Laundry: Laundry Room
Features
- Bookcases, Built-in Features, Sep Shower, Back Stairs
- Basement: Full,Unfinished
- Number of fireplaces: 8
Interior area
- Total structure area: 9,208
- Total interior livable area: 9,208 sqft
Property
Parking
- Total spaces: 3
- Parking features: Garage
- Garage spaces: 3
Features
- Patio & porch: Screened, Terrace
- Has private pool: Yes
Lot
- Size: 7.2 Acres
- Features: Parklike
Details
- Parcel number: 101156
- Zoning: RA-2
Construction
Type & style
- Home type: SingleFamily
- Architectural style: Colonial
- Property subtype: Residential, Single Family Residence
Materials
- Shingle Siding
- Roof: Wood
Condition
- Year built: 1923
Utilities & green energy
- Sewer: Septic Tank
- Water: Public
Community & HOA
Location
- Region: Greenwich
Financial & listing details
- Price per square foot: $1,515/sqft
- Tax assessed value: $6,956,950
- Annual tax amount: $62,752
- Date on market: 5/26/2026
- Inclusions: Washer/Dryer, All Kitchen Applncs
Estimated market value
$14,272,000
$13.56M - $15.41M
$8,204/mo
Price history
| Date | Event | Price |
|---|---|---|
| 5/14/2026 | Listed for sale | $13,950,000-6.1%$1,515/sqft |
Source: | ||
| 4/1/2026 | Sold | $14,850,000$1,613/sqft |
Source: Public Record Report a problem | ||
Public tax history
| Year | Property taxes | Tax assessment |
|---|---|---|
| 2025 | $62,752 +2.8% | $5,211,990 |
| 2024 | $61,032 +2.8% | $5,211,990 |
| 2023 | $59,365 +1% | $5,211,990 |
| 2022 | $58,791 +4.2% | $5,211,990 +7.1% |
| 2021 | $56,398 | $4,866,120 |
| 2020 | $56,398 -0.8% | $4,866,120 |
| 2019 | $56,836 +2.7% | $4,866,120 |
| 2018 | $55,328 | $4,866,120 |
| 2017 | $55,328 +8.2% | $4,866,120 +7.3% |
| 2015 | $51,130 +2.7% | $4,536,840 |
| 2014 | $49,769 +2.7% | $4,536,840 |
| 2013 | $48,453 -2.9% | $4,536,840 |
| 2012 | $49,905 +8.8% | $4,536,840 |
| 2011 | $45,867 -10.6% | $4,536,840 -24.1% |
| 2010 | $51,322 +3.4% | $5,974,570 |
| 2009 | $49,649 +3.4% | $5,974,570 |
| 2008 | $48,036 +3.6% | $5,974,570 |
| 2007 | $46,363 +3.5% | $5,974,570 |
| 2006 | $44,809 -3.6% | $5,974,570 +48% |
| 2005 | $46,480 +3.7% | $4,038,230 +0.2% |
| 2004 | $44,832 +3.4% | $4,031,650 |
| 2003 | $43,340 +14.4% | $4,031,650 +98.9% |
| 2001 | $37,898 +5.6% | $2,026,640 |
| 2000 | $35,872 -4.6% | $2,026,640 |
| 1999 | $37,594 | $2,026,640 |
Find assessor info on the county website
Monthly payment
Est. payment$--/mo
Payment breakdown
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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.
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Climate risks
Neighborhood: 06831
Nearby schools
GreatSchools rating
- 9/10Glenville SchoolGrades: K-5Distance: 1.7 mi
- 8/10Western Middle SchoolGrades: 6-8Distance: 3.6 mi
- 10/10Greenwich High SchoolGrades: 9-12Distance: 2.4 mi
Schools provided by the listing agent
- Elementary: Parkway
- Middle: Central
Source: Greenwich MLS, Inc.. This data may not be complete. We recommend contacting the local school district to confirm school assignments for this home.
A local agent can set up tours, give advice and negotiate with sellers.
A local lender can help you make sure your offer is ready when you are.
- Connecticut
- Fairfield County
- Greenwich
- 06831
- 122 Round Hill Rd








