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122 Round Hill RoadGreenwich, CT 06831

For Sale

$13,950,000

Smart Buyer Rebate $139,500

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.

Listed by Leslie McElwreath

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License #RES.0763604

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Sotheby's International Realty

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917-539-3654

Last updated June 13, 2026

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Source: FlexMLS #125091

Listing Facts

  • TypeSingle-family
  • NeighborhoodMid Country West
  • Bedrooms7
  • Bathrooms6
  • Days on Prevu21
  • Taxes$62,752/year
  • Size9,208 sqft
  • Price per sqft$1,515

Amenities

  • Private Outdoor Space
  • Washer/Dryer
  • Parking

Location

Mortgage Calculator

Listing History

05/26/2026
Listed by Sotheby's International Realty
$13,950,000

Property Details for 122 Round Hill Road

Exterior

Construction

  • Roof: Wood
  • Year Built: 1923
  • Architectural Style: Colonial
  • Construction Materials: Shingle Siding

Features

  • Patio And Porch Features: Screened Porch, Terrace
  • Pool Private: Yes
  • Waterfront Features: Pond
  • Waterfront: Yes

Measurements

  • Building Area Total: 9,208
  • Lot Features: Parklike
  • Lot Size Acres: 7.20
  • Lot Size Area: 7
  • Lot Size Square Feet: 313,632
  • Lot Size Units: Acres

Financial

Taxes

  • Parcel Number: 10-1156
  • Tax Annual Amount: $62,752.00
  • Tax Assessed Value: $6,956,950.00

Interior

Features

  • Fireplace: Yes
  • Fireplaces Total: 8
  • Interior Features: Bookcases, Built-in Features, Sep Shower, Back Stairs

Rooms

  • Basement: Full, Unfinished
  • Bathrooms Full: 5
  • Bathrooms Half: 2
  • Bathrooms Total Integer: 7
  • Bedrooms Total: 7

Other

General

  • Exclusions: Call LB

Location

  • City Region: South Parkway

Parking

Parking

  • Garage Spaces: 3
  • Parking Features: Detached Garage

Schools

Elementary School

  • Elementary School: Parkway

Middle or Junior School

  • Middle Or Junior School: Central

Utilities

Equipment

  • Heating: Natural Gas, Hot Water
  • Has Heating: Yes
  • Laundry Features: Laundry Room
  • Sewer: Septic Tank
  • Water Source: Public

Frequently Asked Questions

How many bedrooms and bathrooms does this single-family home have?

There are 7 bedrooms and 6 bathrooms in this single-family home at 122 Round Hill Road.

What schools are nearby to 122 Round Hill Road?

Nearby schools include the Parkway Elementary School and Central Middle School.

Does this single-family home have parking?

Yes, there are 3 parking spaces available for 122 Round Hill Road.

What are the annual taxes for 122 Round Hill Road?

Annual taxes for this single-family home are estimated at $62,752.

How does 122 Round Hill Road compare to other single-family homes in Mid Country West?

This single-family home is listed 43% above the average price for single-family homes in Mid Country West and has been on the market for 76 less days than the typical home in this area.

What is the square footage on this single-family home?

According to the MLS, this listing is 9,208 sqft.

122 Round Hill Road is a 7-bedroom, 6-bath single-family home for sale in Greenwich CT 06831. Available on Prevu for 21 days at $13,950,000. This residence features 9,208 square feet of living space, located in Mid Country West. The median listing price for single-family homes in this area is $7,695,000. Nearby schools include Parkway Elementary School and Central Middle School. Property amenities include private outdoor space, parking, and washer/dryer. Explore more single-family home listings in Fairfield County.

Based on information from Greenwich Multiple Listing Service, Inc. and/or other sources. All data, including all measurements and calculations of area, is obtained from various sources and has not been, and will not be, verified by Prevu or the MLS. Information is provided exclusively for consumer's personal, non-commercial use and may not be used for any purpose other than to identify prospective properties consumer may be interested in purchasing.

Full MLS Disclaimers

Rebate estimate is indicative only and based on listing price and estimated buyer's agent commission paid by owner, if applicable. Final rebates are subject to Terms of Use and may vary due to final negotiated transaction terms.