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10566 County Highway 18, 
Stamford, NY 13842

$2,995,000


16

Beds


18

Baths


24,692

Sq Ft


Single Family

Active

Listed by

Annabel Taylor

Four Seasons Sothebys Intl

Last updated:

January 10, 2026, 12:28 PM

MLS#

941344

Source:

OneKey MLS

About This Home

10566 County Highway 18

Belle Terre, a sprawling, forty acre Gilded Age estate in the quiet wilderness of the Catskill Mountains. The c1906 Georgian manse was first built as a summer home by copper baron James McLean. The stunning 30,000 square foot home is complete with a private lake and bucolic, rolling hills—ideal for fox hunting and sport, which is what McLean had in mind when building it. Most recently used as a private residence for notable artist Hunt Slonem, this fantastic estate property is a rare opportunity to own a piece of history. Its storied past is as impressive as the architecture-- Eleanor Roosevelt, a frequent guest and friend of McLean’s daughter, once hosted a party on this site for 6,000 guests. You'll find many original details within the sprawling residence, moldings and floor boards, an elaborate stairwell & even the original elevator remains operable. An architecture aficionados delight, under 3h to NYC and a world away.

Home Facts

Single Family

18 Baths

16 Bedrooms

Built in 1906

Price Summary

2,995,000

$121 per Sq. Ft.

MLS #:

941344

Last Updated:

January 10, 2026, 12:28 PM

Added:

1 month(s) ago


Rooms & Interior

Bedrooms

Total Bedrooms:

16

Bathrooms

Total Bathrooms:

18

Full Bathrooms:

14

Interior

Living Area:

24,692 Sq. Ft.


Structure

Structure

Architectural Style:

Colonial, Estate

Building Area:

24,692 Sq. Ft.

Year Built:

1906


Lot

Lot Size (Sq. Ft):

1,669,219


Finances & Disclosures

Finances

Price:

$2,995,000

Price per Sq. Ft:

$121 per Sq. Ft.

Source:OneKey MLS
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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.