35 Chicken Valley Road, Old Brookville, NY, 11545

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$5,399,999
68 Days On Site

35 Chicken Valley Road
Old Brookville, NY 11545

For Sale|Single Family Residence|Active
6
Beds
8
Total Baths
7
Full Baths
1
Partial Bath
7,200
SqFt
$750
/SqFt
2005
Built
County:
Nassau
Listing courtesy of LAFFEY REAL ESTATE achhibbar@laffeyre.com

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35 Chicken Valley Road35 Chicken Valley Road35 Chicken Valley Road35 Chicken Valley Road
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Welcome to 35 Chicken Valley Road, an extraordinary, gated estate set far off the road and approached by an approximately 825-foot private driveway entrance, culminating in a prestigious circular drive that announces arrival with quiet grandeur. Nestled within the coveted enclave of Old Brookville, this Brick Center Hall Colonial—masterfully built by the renowned Worrell Group—rests on 4.5 acres of impeccably manicured, estate-quality grounds and offers nearly 10,000 square feet of finished living space across all levels. The circular drive leads to a stately entryway accented by a stunning fountain, anchoring the home’s grand approach. Step inside to a breathtaking 22-foot entry foyer with soaring ceilings, intricate moldings, and refined wainscot paneling framing the sweeping staircase. The double-height foyer introduces elegant formal spaces, including a living room with a wood-burning fireplace featuring an ornamental mantel, marble inlay, and classic dental molding. Double columns guide you into the sophisticated sitting room, where French doors open to the terrace, creating effortless indoor–outdoor flow. The formal dining room is designed for grand entertaining, showcasing wainscot paneling, a decorative ceiling medallion, egg-and-dart crown molding, and exquisite millwork throughout. The renovated gourmet eat-in kitchen features top-of-the-line appliances, custom cabinetry, a large center island, and direct access to multiple outdoor dining terraces. Adjacent formal rooms—also with French doors—further connect the interior to the resort-like grounds beyond. The luxurious primary suite is a true sanctuary, offering 22-foot tray ceilings, hardwood floors, serene estate views, a private sitting room with fireplace, a custom dressing room, and a spa-inspired bath with soaking tub and double vanities. Four additional en-suite bedrooms provide exceptional comfort and privacy, ideal for multigenerational living or long-term guests. The expansive lower level elevates entertainment and wellness with a billiards lounge, wet bar, sound-proof private screening room, 3,100-bottle wine cellar, gym, sauna, and full bath. Outdoors, the breathtaking grounds include a heated gunite saltwater pool, regulation tennis court, outdoor kitchen, sweeping lawns, and multiple blue stone terraces—offering both privacy and scale rarely found. Additional features include a three-car garage and a Generac whole-house backup generator. Ideally located in Old Brookville, close to universities, country clubs, golf, marinas, museums, farms, and premier North Shore amenities, and situated within the award-winning North Shore School District.

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Listing Snapshot
Price 
$5,399,999
Days On Site 
68 Days
Bedrooms 
6
Inside Area (SqFt) 
7,200 sqft
Total Baths 
8
Full Baths 
7
Partial Baths 
1
Lot Size 
4.56 Acres
Year Built 
2005
MLS® Number 
937193
Status 
Active
Property Tax 
$72,000
HOA/Condo/Coop Fees 
N/A
Sq Ft Source 
N/A
Friends & Family
Recent Activity
a week agoPrice changed to $5,399,999
a week agoListing updated with changes from the MLS®
2 months agoListing first seen on site
General Features
Acres 
4.56
Cross Street 
Canterbury Road
Garage 
Yes
Garage Spaces 
3
Levels 
Three Or More
Parking 
DrivewayGarageGarage Door Opener
Parking Spaces 
25
Property Sub Type 
Single Family Residence
Security 
Fire AlarmFire Sprinkler SystemSecurity GateSmoke Detector(s)
Sewer 
Cesspool
SqFt Total 
10000
Style 
Colonial
Utilities 
Propane
Water Source 
Public
Interior Features
Appliances 
Other
Basement 
FinishedFull
Cooling 
Central Air
Fireplace 
Yes
Fireplaces 
4
Flooring 
Hardwood
Heating 
Hot WaterOilOther
Interior 
Other
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Exterior Features
Construction Details 
Brick
Exterior 
Gas GrillTennis Court(s)
Fencing 
Fenced
Lot Features 
Back YardCul-De-SacLandscapedNear Golf CourseNear Public TransitPrivateSprinklers In FrontSprinklers In Rear
Other Structures 
Outdoor Kitchen
Patio And Porch 
PatioPorch
Pool Features 
FencedIn GroundPool CoverSalt WaterPrivate
Private Pool 
Yes
Community Features
MLS Area 
Old Brookville
School District 
North Shore
Schools
School District
North Shore
Elementary School
Glen Head Elementary School
Middle School
North Shore Middle School
High School
North Shore Senior High School
Listing courtesy of LAFFEY REAL ESTATE achhibbar@laffeyre.com


Based on information submitted to the MLS GRID as of 2026-01-29 02:13 AM EST. 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
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