Unrivaled in its beauty, design, build and landscape, this unparalleled Mid-Country estate showcases an extensive 4 year restoration and renovation by leading industry visionaries Sam Mitchell and Nordic Builders. This stunning eight-bedroom English Manor sits at the end of a long, gated driveway on Round Hill Road with spectacular European-inspired gardens, sparkling pool and three bed/three bath guest house on 4.17 private acres. The interior was designed by Mar Silver and spans over 17,000 square feet featuring 2026 painting and carpeting refresh, striking architectual details, vaulted beamed ceilings and luxurious finishes. Grounds designed by renowned landscape architect James Doyle. Whether entertaining on a grand scale or simply enjoying a country weekend at home, this one-of-a-kind property offers something for everyone.
Listed by Julie Church
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License #RES.0762194
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Houlihan Lawrence
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203-561-9373
Last updated March 13, 2026
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Source: FlexMLS #124477
Listing Facts
TypeSingle-family
NeighborhoodMid Country West
Bedrooms8
Bathrooms12.5
Taxes$132,241/year
Size17,121 sqft
Price per sqft$911
Amenities
Private Outdoor Space
Washer/Dryer
Air Conditioning
Parking
Location
Mortgage Calculator
Property Details for 164 Round Hill Road
Exterior
Construction
Roof: Slate
Year Built: 1911
Architectural Style: English Manor
Construction Materials: Stone
Exterior Features: Balcony
Features
Other Structures: Guest House
Patio And Porch Features: Terrace
Pool Private: Yes
Measurements
Building Area Total: 17,121
Lot Features: Meadow, Parklike
Lot Size Acres: 4.17
Lot Size Area: 4
Lot Size Square Feet: 181,645
Lot Size Units: Acres
Financial
Taxes
Parcel Number: 10-3197
Tax Annual Amount: $132,241.00
Tax Assessed Value: $10,983,490.00
Interior
Features
Fireplace: Yes
Fireplaces Total: 8
Interior Features: Eat-in Kitchen, Pantry, Back Stairs
Rooms
Basement: Finished
Bathrooms Full: 11
Bathrooms Half: 3
Bathrooms Total Integer: 14
Bedrooms Total: 8
Other
General
Exclusions: Call LB
Location
City Region: South Parkway
Parking
Parking
Attached Garage: Yes
Garage Spaces: 6
Parking Features: Detached, Attached
Schools
Elementary School
Elementary School: Parkway
Middle or Junior School
Middle Or Junior School: Central
Utilities
Equipment
Cooling: Central Air
Has Cooling: Yes
Heating: Natural Gas, Hydro-Air
Has Heating: Yes
Laundry Features: Laundry Room
Other Equipment: Generator
Sewer: Septic Tank
Water Source: Public
Frequently Asked Questions
How many bedrooms and bathrooms does this single-family home have?
There are 8 bedrooms and 12.5 bathrooms in this single-family home at 164 Round Hill Road.
What schools are nearby to 164 Round Hill Road?
Nearby schools include the Parkway Elementary School and Central Middle School.
Does this single-family home have parking?
Yes, there are 6 parking spaces available for 164 Round Hill Road.
What are the annual taxes for 164 Round Hill Road?
Annual taxes for this single-family home are estimated at $132,241.
How does 164 Round Hill Road compare to other single-family homes in Mid Country West?
This single-family home is listed 60% above the average price for single-family homes in Mid Country West and has been on the market for 93 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 17,121 sqft.
164 Round Hill Road is a 8-bedroom, 12.5-bath single-family home for sale in Greenwich CT 06831. This home features 17,121 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. Additional amenities include private outdoor space, air conditioning, parking, and washer/dryer. View other 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.
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.