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9 Chicken Valley Road, 
Old Brookville, NY 11545

$2,199,999


6

Beds


4

Baths


5,103

Sq Ft


Single Family

Active

Listed by

Katherine Koniecko

Emil Koniecko

Signature Premier Properties

Last updated:

March 19, 2026, 10:56 AM

MLS#

959191

Source:

OneKey MLS

About This Home

9 Chicken Valley Road

Sprawling Brick Expanded Ranch in Prestigious Old Brookville! Welcome to this impressive custom-expanded ranch, rebuilt in 2001 and nestled on 2.2 flat acres in the heart of Old Brookville. Offering over 5,100 sq ft of living space, this 6-bedroom, 3.5-bath home combines generous scale with a versatile open floor plan—perfect for both everyday living and entertaining. Highlights include a large living room with fireplace that flows seamlessly into the gourmet kitchen featuring a center island with seating for 8 , Wolf stove, and Sub-Zero refrigerator. A beautifully crafted library with custom mahogany millwork and a second fireplace adds warmth and sophistication. A spacious laundry room with double washers and dryers adds convenience. The primary suite includes a walk-in closet and a roughed-in en-suite bath awaiting your vision to complete. Upstairs offers a large bonus room with a full bath and ample storage—ideal for guests, office, or recreation. Outside, enjoy a peaceful, private setting with a vinyl in-ground pool, expansive patio, and lush grounds. The home also has a partial unfinished basement. Endless potential.

Home Facts

Single Family

4 Baths

6 Bedrooms

Built in 2001

Price Summary

2,199,999

$431 per Sq. Ft.

MLS #:

959191

Last Updated:

March 19, 2026, 10:56 AM

Added:

a month ago


Rooms & Interior

Bedrooms

Total Bedrooms:

6

Bathrooms

Total Bathrooms:

4

Full Bathrooms:

3

Interior

Living Area:

5,103 Sq. Ft.


Structure

Structure

Architectural Style:

Exp Ranch

Building Area:

5,103 Sq. Ft.

Year Built:

2001


Lot

Lot Size (Sq. Ft):

95,832


Finances & Disclosures

Finances

Price:

$2,199,999

Price per Sq. Ft:

$431 per Sq. Ft.

Source:OneKey MLS
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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.