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MLS ID KEY1058855Last updated Oct 23, 2026

Single Family

9 Cole Drive

Active · North Castle · Westchester County, NY 10504

Bedrooms
6 Beds
Bathrooms
7 Baths
Year built
1890
Est. monthly taxes
$2,681.17
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About this home

Welcome to Cole Farm, a truly one-of-a-kind private compound set on nearly 5 acres in the bucolic hamlet of Armonk. With six distinctive structures, dating to 1890, this extraordinary property is rich with character and history – an offering unlike anything else. At the heart of it is the spectacular party barn, an original stable reimagined for modern living and entertaining. Inside, a dramatic vaulted 1,000SF great room joins a game room, kitchenette, art studios, full bath, and 2-car garage, creating an exceptional space. The main residence offers approximately 3,500SF of open living with 4–5 bedrooms. A 2 bedroom accessory cottage that lives comfortably as a 3-bedroom, a carriage house and 3-car carport round out the collection of structures. Wildflower meadows and expansive grounds provide a peaceful country setting with an easy commute to the city. Private, relaxed, and anything but ordinary, Cole Farm is a place with the scale, history, and flexibility to become whatever you envision. Located in highly regarded Byram Hills school district and less than an hour from NYC, this is a truly exceptional opportunity to own a property that simply cannot be replicated. Adjacent 3500SF farmhouse, 65 Chestnut Ridge Rd. on 5.175 acres, can also be purchased.

Listing snapshot

Days on site
22 days
Listed on MLS
Oct 6, 2026
Full baths
6
Half baths
1
Annual property tax (MLS)
$32,174
Tax year
2026
Area source (MLS)
Other
Listing brokerage
Houlihan Lawrence Inc.
MLS ID
KEY1058855
Last updated
Oct 23, 2026

General features

Property type
Single Family
Property subtype
Single Family Residence
Year built
1890
Garage
Yes
Garage spaces
3
Parking
Carport, Garage
Water source
Well
Sewer
Septic Tank
Utilities
Electricity Connected

Interior features

Basement
Crawl Space, Storage Space
Heating
Oil
Cooling
Central Air
Interior
Kitchen Island, Open Floorplan, Original Details, Walk-In Closet(s)
Appliances
Dishwasher, Dryer, Microwave, Range, Refrigerator, Stainless Steel Appliance(s), Washer
Flooring
Hardwood
Fireplace
Yes
Fireplaces
1

Exterior features

Architectural style
Colonial, Farmhouse, Includes Legal Accessory Apartment, Mini Estate
Construction materials
Cedar, Frame, Shingle Siding
Exterior
Garden
Private pool
No

Schools (MLS)

Elementary school
Coman Hill
Elementary school district
Byram Hills
Middle school
H C Crittenden Middle School
Middle school district
Byram Hills
High school
Byram Hills High School
High school district
Byram Hills

School information is provided by the MLS. Confirm attendance eligibility with the school district.

Recent activity

  1. Listing updated from MLS
  2. First seen on this site
  3. MLS status changed

Location

North Castle · Westchester County, NY 10504Show interactive map
9 Cole Drive

North Castle · Westchester County, NY 10504

Google Maps directions

Estimate monthly payment

Loan detailsFixed-rate, fully amortizing loan. Edit the assumptions below; no market rate is supplied.
Property expenses (USD)
MLS amounts are prefilled when available and can be edited. Confirm what fees include. Unknown fee frequencies cannot be converted automatically.Property expenses: MLS values where available; missing values stay blank.

Estimated monthly principal & interest—

Monthly property taxNot provided

Monthly association / maintenance feesNot provided

Estimated monthly total of entered costs—

Excludes insurance, mortgage insurance, special assessments and lender fees. MLS taxes may reflect abatements or exemptions and can change.

Listing data is supplied by the MLS and may change without notice.