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20 Stony Knoll, 
Chatham, NY 12132

$1,599,000


6

Beds


5

Baths


5,738

Sq Ft


Single Family


Virtual Tour

Active

Listed by

Thomas R Trevett

Trevett Group LLC.

1 518-885-3941

Last updated:

May 21, 2026, 10:45 PM

MLS#

202617663

Source:

Global MLS

About This Home

20 Stony Knoll

Tucked away on 10 private acres in the heart of Chatham, this stunning country estate offers over 5,700+square feet of beautifully designed living space with the perfect balance of luxury, comfort, and privacy. Set far back from the road, the property welcomes you with peaceful surroundings, a scenic pond, and room to truly spread out and enjoy country living. Inside, the home features 6 spacious bedrooms and 5 bathrooms, including an ideal in-law suite or private apartment setup for extended family, guests, or potential additional living space. The heart of the home is the incredible chef's kitchen--thoughtfully designed with generous work space, high-end finishes, and the kind of layout any chef or aspiring cook would absolutely love. Step outside to enjoy the wrap around deck overlooking the built-in saltwater pool and serene grounds, creating the perfect setting for entertaining or simply relaxing into total privacy. A 3-car garage plus an additional garage beneath the residence provide plenty of room for tractor, hobbies, and storage. This one-of-a-kind Chatham retreat combines elegant country living with modern convenience, all just a short drive to the charming villages, restaurants, and culture the Hudson Valley is known for.

Home Facts

Single Family

5 Baths

6 Bedrooms

Built in 1989

Price Summary

1,599,000

$278 per Sq. Ft.

MLS #:

202617663

Last Updated:

May 21, 2026, 10:45 PM

Added:

7 day(s) ago


Rooms & Interior

Bedrooms

Total Bedrooms:

6

Bathrooms

Total Bathrooms:

5

Full Bathrooms:

3

Interior

Living Area:

5,738 Sq. Ft.


Structure

Structure

Architectural Style:

Colonial

Building Area:

5,738 Sq. Ft.

Year Built:

1989


Lot

Lot Size (Sq. Ft):

438,649


Finances & Disclosures

Finances

Price:

$1,599,000

Price per Sq. Ft:

$278 per Sq. Ft.

Source:Global MLS
The information being provided by Global MLS is for the consumer’s personal, non-commercial use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. The information is deemed reliable but not guaranteed and should therefore be independently verified.  © 2026 Global MLS All rights reserved.

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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.