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$6,950,000
35 Days On Site

21 S Sterling Road
Armonk, NY 10504

For Sale|Single Family Residence|Active
6
Beds
9
Total Baths
6
Full Baths
3
Partial Baths
11,615
SqFt
$598
/SqFt
2006
Built
County:
Westchester
Listing courtesy of Compass Greater NY, LLC brian.milton@compass.com
21 S Sterling Road21 S Sterling Road21 S Sterling Road21 S Sterling Road
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Monthly Payment (Est.)

$31,709
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Where design meets purpose—this award-winning home brings together architectural innovation and serene luxury. Created by Carol Kurth Architecture and built by Legacy Construction NE, exceptional craftsmanship is seen throughout the home, showcased by a mix of natural materials and bold structural details. A cantilevered fireplace, floating staircases and cathedral ceilings are some of the thoughtfully considered elements found in these elegant and exhilarating interiors. The luxurious offerings in each space include a Bulthaup chef’s kitchen, primary suite with two fireplaces and spa, three additional bedrooms with attached lounge and work areas, a guest bedroom on the first floor and a private sun-drenched office. A suite of premium amenities make your everyday a remarkably refreshing experience. The unique indoor/outdoor pool, with a retractable glass A-frame roof is the signature amenity, while a spa area, indoor basketball and sport court, gym, and theater room complete the collection. Located on one of Armonk’s most coveted streets, close to town, schools and highways. This personal sanctuary is also 15 minutes to downtown Greenwich and within an hour of NYC.

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Listing Snapshot
Price 
$6,950,000
Days On Site 
35 Days
Bedrooms 
6
Inside Area (SqFt) 
11,615 sqft
Total Baths 
9
Full Baths 
6
Partial Baths 
3
Lot Size 
2.66 Acres
Year Built 
2006
MLS® Number 
878389
Status 
Active
Property Tax 
$84,920.08
HOA/Condo/Coop Fees 
N/A
Sq Ft Source 
N/A
Friends & Family
Recent Activity
a month agoListing first seen on site
a month agoListing updated with changes from the MLS®
General Features
Acres 
2.66
Attached Garage 
Yes
Garage 
Yes
Garage Spaces 
3
Parking 
AttachedDetached
Property Sub Type 
Single Family Residence
Security 
Security System
Sewer 
Septic Tank
Style 
Contemporary
Water Source 
PrivateWell
Interior Features
Basement 
Finished
Cooling 
Central Air
Fireplace 
Yes
Fireplaces 
3
Heating 
OilRadiant
Interior 
Cathedral Ceiling(s)Eat-in KitchenEntrance FoyerPantryWalk-In Closet(s)Wet Bar
Spa 
Yes
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Exterior Features
Construction Details 
FrameStoneWood Siding
Exterior 
BalconyBasketball Court
Lot Features 
Level
Patio And Porch 
Patio
Pool Features 
In GroundIndoorPrivate
Private Pool 
Yes
Spa 
Yes
Community Features
School District 
Byram Hills
Schools
School District
Byram Hills
Elementary School
Coman Hill
Middle School
H C Crittenden Middle School
High School
Byram Hills High School
Listing courtesy of Compass Greater NY, LLC brian.milton@compass.com


Based on information submitted to the MLS GRID as of 2025-08-05 02:01 PM EDT. All data is obtained from various sources and may not have been verified by broker or MLS GRID. Supplied Open House Information is subject to change without notice. All information should be independently reviewed and verified for accuracy. Properties may or may not be listed by the office/agent presenting the information.

Neighborhood & Commute
Source: Walkscore
Community information and market data Powered by ATTOM Data Solutions. Copyright ©2019 ATTOM Data Solutions. Information is deemed reliable but not guaranteed.
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