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20 Old Mount Kisco RoadArmonk, NY 10504

For Sale

$1,350,000

Smart Buyer Rebate $13,500

Lovely home on over 5 acres on 3 tax lots in the Armonk School District. Great for family or rebuilding into your dream home. Additional 1 bedroom cottage, garage building, and storage building.

3D tour can be viewed at: https://homejab.vr-360-tour.com/e/wdcBmd4W96E/e

Listed by Dee Rabady

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Woodfront Realty, Inc.

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914-661-4030

Last updated November 09, 2025

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Source: OneKey #931159

Listing Facts

  • TypeSingle-family
  • NeighborhoodArmonk
  • Bedrooms4
  • Bathrooms3
  • Days on Prevu39
  • Taxes$26,123.15/year
  • Size1,588 sqft
  • Price per sqft$850

Amenities

  • Dishwasher
  • Washer/Dryer
  • Parking

Location

Mortgage Calculator

Listing History

11/01/2025
Listed by Woodfront Realty, Inc.
$1,350,000

Property Details for 20 Old Mount Kisco Road

Exterior

Construction

  • Year Built: 1996
  • Architectural Style: Ranch
  • Construction Materials: Frame
  • Exterior Features: Garden, Mailbox

Features

  • Other Structures: Guest House
  • View: Trees/Woods

Measurements

  • Building Area Total: 1,588
  • Building Area Units: Square Feet
  • Lot Size Acres: 2.83
  • Lot Size Square Feet: 123,275

Financial

Taxes

  • Parcel Number: 3800-108-000-00001-000-0006-002-0000
  • Tax Annual Amount: $26,123.15
  • Tax Assessed Value: $22,700.00
  • Tax Year: 2025

Interior

Features

  • Appliances: Dishwasher, Dryer, Electric Range, Refrigerator, Washer
  • Flooring: Carpet
  • Interior Features: First Floor Bedroom, First Floor Full Bath

Measurements

  • Living Area: 1,588
  • Living Area Source: Public Records

Rooms

  • Basement: Unfinished
  • Has Basement: Yes
  • Bathrooms Full: 2
  • Bathrooms Half: 1
  • Bathrooms Total Integer: 3
  • Bedrooms Total: 4
  • Rooms Total: 6

Parking

Parking

  • Garage Spaces: 1
  • Garage: Yes
  • Parking Features: Driveway

Schools

Elementary School

  • Elementary School: Coman Hill
  • Elementary School District: Byram Hills

High School

  • High School: Byram Hills High School
  • High School District: Byram Hills

Middle or Junior School

  • Middle Or Junior School: H C Crittenden Middle School
  • Middle Or Junior School District: Byram Hills

Utilities

Equipment

  • Heating: Oil
  • Sewer: Septic Tank
  • Utilities: Electricity Connected, Water Connected
  • Water Source: Well

Frequently Asked Questions

How many bedrooms and bathrooms does this single-family home have?

There are 4 bedrooms and 3 bathrooms in this single-family home at 20 Old Mount Kisco Road.

What schools are nearby to 20 Old Mount Kisco Road?

Nearby schools include the Coman Hill Elementary School, H C Crittenden Middle School, and Byram Hills High School.

Does this single-family home have parking?

Yes, there is 1 parking space available for 20 Old Mount Kisco Road.

What are the annual taxes for 20 Old Mount Kisco Road?

Annual taxes for this single-family home are estimated at $26,123.

How does 20 Old Mount Kisco Road compare to other single-family homes in Armonk?

This single-family home is listed 56% below the average price for single-family homes in Armonk and has been on the market for 86 less days than the typical home in this area.

What is the square footage on this single-family home?

According to the MLS, this listing is 1,588 sqft.

20 Old Mount Kisco Road is a 4-bedroom, 3-bath single-family home for sale in Armonk NY 10504. Available on Prevu for 39 days at $1,350,000. This home features 1,588 square feet of living space, located in Armonk. The median listing price for single-family homes in this area is $1,950,000. Nearby schools include Coman Hill Elementary School, H C Crittenden Middle School, and Byram Hills High School. Property amenities include dishwasher, parking, and washer/dryer. View other single-family home listings in Westchester County.

The data relating to real estate for sale on this website comes in part from the IDX Program of OneKey™ MLS. The source of the displayed data is either the property owner or public record provided by non-governmental third parties. It is believed to be reliable but not guaranteed. This information is provided exclusively for consumers’ personal, non-commercial use. Information Copyright 2025, OneKey™ MLS. All Rights Reserved.

Full MLS Disclaimers

Rebate estimate is indicative only and based on listing price and estimated buyer's agent commission paid by owner, if applicable. Final rebates are subject to Terms of Use and may vary due to final negotiated transaction terms.