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343 Chicken Valley Road

Upper Brookville, NY 11545

$3,700,000 $15,599/Mo

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Overview

Bed

Bath

6,122

Sqft

5.50

Acres(Lot)

Description

Move right into this stunning four-bedroom ranch residence set on 5.5 beautifully landscaped acres. Thoughtfully updated and impeccably maintained, this light-filled home offers an open-concept floor plan designed for today’s modern lifestyle. There is an updated one bedroom guest cottage and a separate office. Built on one level, the home showcases expansive floor-to-ceiling windows and doors that frame picturesque garden views and flood the interiors with natural light. The gracious living and dining areas are anchored by a striking double-sided stone fireplace, creating architectural interest and a warm, inviting ambiance. A sophisticated bar room with wine refrigeration and custom painted cabinetry enhances the cozy den, offering the perfect setting for entertaining. The expansive kitchen and family room serve as the heart of the home, featuring a dramatic double-height vaulted ceiling with loft above and seamless access to a side terrace ideal for outdoor dining and gatherings. Beautifully appointed with crisp white cabinetry, honed Absolute Black granite countertops, top-of-the-line appliances, and radiant heated floors, the kitchen flows effortlessly into the informal dining area and family room, complete with a raised-hearth stone fireplace. Additional highlights include pristine condition throughout, Newly painted and redone guest quarters, separate living and dining rooms, and a separate hot water heater., New generator, new gas line (2025), House newly painted and redecorated and grounds re landscaped. The Property in Spring is filled with an abundance of color with the Hellebores, Azaleas, Rhododendron. It is private and magical.

Property Details

Property Type : Residential

Price : $3,700,000

AD Id : 79467010

MLS Id : 955669

Beds : 4

Lot Size : 5.50 Acres

Living Area Size : 6,122 Sq. Ft

Tax Amount : $33,684.35

Year Built : 1949

Garage : 2

County : Nassau

Map

What's Nearby

Nearby Areas

Features

Bedroom Information

Total beds: 4

Bathroom Information

Total Baths: 4 Full Baths: 3 Half Baths: 1

Room Information

Rooms Total: 9 Basement: Partial, Unfinished, Walk-Out Access
Flooring Information

Carpet, Hardwood
Interior Features

Cathedral Ceiling(s), Eat-in Kitchen, Entrance Foyer, Master Downstairs, Pantry, Walk-In Closet(s), Wet Bar Appliances: Convection Oven, Dishwasher, Dryer, Electric Oven, Freezer, Gas Cooktop, Microwave, Range, Refrigerator, Washer, Gas Water Heater, Wine Refrigerator Laundry Features: Laundry Room
Heating & Cooling

Has Heating: Yes Heating: Natural Gas Has Cooling: Yes Cooling: Central Air

Building Information

Year Built: 1949 Construction Materials: Frame, Wood Siding Patio And Porch Features: Patio Private Pool: No View: Panoramic

Lot Information

Lot Size Acres: 5.5 Lot Size Square Feet: 239580 Lot Description: Back Yard, Cleared, Level, Private, Sprinklers In Front, Sprinklers In Rear

Listing Price Information

Listing Price: $3700000 Original Price: $4000000

Tax Information

Parcel Number: 2427-22-G-00-0013-0 Tax Lot: 13 Tax Block: G Annual Tax: $33684.35

Parking Information

Attached, Detached, Driveway, Garage Door Opener, Private

Garage Information

Has Garage: Yes Has Attached Garage: Yes Garage Space: 2

School Information

Elementary School: Ann Macarthur Primary School

Junior High School: Locust Valley Middle School

Senior High School: Locust Valley High School
Utility Information

Cable Available
Location Information

Direction: Piping Rock Road to Chicken Valley Rd. to #343. WaterSource: Public Security Features: Fire Sprinkler System, Security Gate, Security System, Smoke Detector(s)

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The data relating to real estate for sale on this website comes in part from the Internet Data exchange of OneKey MLS. IDX information is provided exclusively for consumers' personal, non-commercial use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. Information deemed reliable but not guaranteed. Copyright © 2026 OneKey MLS. All Rights Reserved

ByOwner last updated this listing 10/06/2026 @ 11:06

MLS: 955669 LISTED BY: Kathryn CBR, Daniel Gale Sothebys Intl Rlty 516-759-4800 SOURCE: OneKey MLS