10566 County Highway 18, South Kortright, NY 13842

Local realty services provided by:ERA Top Service Realty
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
Office: four seasons sothebys intl
MLS#:941344
Source:OneKey MLS

Price summary

  • Price:$2,995,000
  • Price per sq. ft.:$121.29

About this home

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.

Contact an agent

contact an agent

Yes, I would like more information from ERA®. Please use and/or share my information with an ERA affiliated agent to contact me about my real estate needs. By clicking Send message, I agree an ERA affiliated agent may contact me by phone or text message including by automated means about real estate services, and that I can access real estate services without providing my phone number. I acknowledge that I have read and agree to theTerms of useandPrivacy notice

Home facts

  • Year built:1906
  • Listing ID #:941344
  • Added:1 day(s) ago
  • Updated:December 06, 2025 at 06:38 PM

Rooms and interior

  • Bedrooms:16
  • Total bathrooms:18
  • Full bathrooms:14
  • Half bathrooms:4
  • Living area:24,692 sq. ft.

Heating and cooling

  • Heating:Oil

Structure and exterior

  • Year built:1906
  • Building area:24,692 sq. ft.
  • Lot area:38.32 Acres

Schools

  • High school:South Kortright Central School
  • Middle school:South Kortright Central School
  • Elementary school:South Kortright Central School

Utilities

  • Water:Private

Finances and disclosures

  • Price:$2,995,000
  • Price per sq. ft.:$121.29
  • Tax amount:$34,470 (2025)
Copyright 2025 OneKey MLS. All rights reserved. Listings courtesy of OneKey MLS as distributed by MLS GRID <lastMLSCheckTimestamp>. OneKey MLS provides content displayed here (“provided content”) on an “as is” basis and makes no representations or warranties regarding the provided content, including, but not limited to those of non-infringement, timeliness, accuracy, or completeness. Individuals and companies using information presented are responsible for verification and validation of information they utilize and present to their customers and clients. OneKey MLS will not be liable for any damage or loss resulting from use of the provided content or the products available through Portals, IDX, VOW, and/or Syndication. Recipients of this information shall not resell, redistribute, reproduce, modify, or otherwise copy any portion thereof without the expressed written consent of OneKey MLS.