About This Home

This 6-bedroom, 4-bathroom single family at 20 Stony Knoll in Chatham, NY is listed for $1,499,000 ($261 per sqft). Built in 1989, the home offers 5,738 sqft of living space on a 10.07 acres lot.

Key Features

  • Built in 1989
  • 10.07 acre lot
  • 6 parking spaces
  • Fireplace

Property Details

3 full, 2 half
3-car garage
1989

Amenities

FireplaceViewA/C
Listing Description

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.

Monthly Cost Estimate

$8,017/mo

20% down · 6.5% · 30 years

Principal$1,084
Interest$6,496
Insurance$437

Estimates only. Actual payments may vary.

Location

20 Stony Knoll

Chatham, NY 12132

Features & Amenities

Interior Features

Vaulted Ceiling(s)Walk-In Closet(s)1 Family + In-LawCathedral Ceiling(s)Kitchen IslandBuilt-in Features

Exterior Features

Lighting

Property Details

Flooring

CarpetTile - CeramicWood

Construction

Wood Siding

Views

Water

Outdoor Features

PorchDeck

Parking

Off StreetDrivewayOpen

Heating

Propane (Heating)Fireplace InsertFireplace(s)Forced Air

Cooling

Central Air

Appliances

Ice MakerBuilt-In Electric OvenDishwasherDouble OvenDryerElectric OvenElectric Water HeaterFreezerGas Water HeaterMicrowaveRefrigeratorWater Softener

Questions & Answers

This 6-bedroom, 4-bathroom single family at 20 Stony Knoll is listed at $1,499,000 ($261/sqft). The estimated monthly payment is $8,017 based on 20% down, a 30-year loan at 6.5% interest, estimated insurance.

Key features include: Built in 1989, 10.07 acre lot, 6 parking spaces, Fireplace. Interior Features: Vaulted Ceiling(s), Walk-In Closet(s), 1 Family + In-Law. Exterior Features: Lighting.

This property is listed by Thomas R Trevett and can be reached at 5188853941.

TT

Thomas R Trevett

License 49TR0800581

Agent at Trevett Group LLC

(518) 885-3941

Listed by Trevett Group LLC · Broker phone: (518) 885-3941 · View on Broker Site

MLS# 202617663· Source: Global MLS, Inc.· 150 days on PropertySimple

Copyright © 2026 Global MLS, Inc. All rights reserved. All information provided by the listing agent/broker is deemed reliable but is not guaranteed and should be independently verified.

20 Stony Knoll, Chatham, NY 12132

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