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164 Round Hill Road, 
Greenwich, CT 06831

$15,600,000

8

Beds

14

Baths

17,121

Sq Ft

Single Family

Active

Listed by

Julie Church

Houlihan Lawrence

Last updated:

March 19, 2026, 09:12 PM

MLS#

124477

Source:

CT GAR

About This Home

164 Round Hill Road

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.

Home Facts

Single Family

14 Baths

8 Bedrooms

Built in 1911

Price Summary

15,600,000

$911 per Sq. Ft.

MLS #:

124477

Last Updated:

March 19, 2026, 09:12 PM

Added:

11 day(s) ago

Rooms & Interior

Bedrooms

Total Bedrooms:

8

Bathrooms

Total Bathrooms:

14

Full Bathrooms:

11

Interior

Living Area:

17,121 Sq. Ft.

Structure

Structure

Architectural Style:

English Manor

Building Area:

17,121 Sq. Ft.

Year Built:

1911

Lot

Lot Size (Sq. Ft):

181,645

Finances & Disclosures

Finances

Price:

$15,600,000

Price per Sq. Ft:

$911 per Sq. Ft.

Source:CT GAR
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Contact an Agent

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 Contact, 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 a 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.