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$4,000,000 Just Listed

  • For Sale
  • Active
  • Single Family
  • 4 Beds
  • 3 Full Baths
  • 1 Partial Bath
  • 2 Car Garage
  • Updated 7 hours ago
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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.

Full Property Details for 343 Chicken Valley Rd

General

  • Price: $4,000,000
  • Taxes: $33,684
  • Status: Active
  • Type: Single Family
  • Source: Long_Island
  • MLS ID: 955669
  • Updated: Today (5/29/2026)
  • Added to Site: Today

Interior

  • Number of Rooms: 9
  • Interior Features: Cathedral Ceiling(s), Eat-in Kitchen, Entrance Foyer, First Floor Bedroom, Master Downstairs, Primary Bathroom, Pantry, Walk-In Closet(s), Wet Bar
  • Fireplace: Yes
  • Number of Fireplaces: 3
  • Fireplace(s): Family Room
  • Appliances: Convection Oven, Dishwasher, Dryer, Electric Oven, Freezer, Gas Cooktop, Microwave, Range, Refrigerator, Washer, Gas Water Heater, Wine Refrigerator
  • Laundry Facilities: Yes
  • Flooring: Carpet, Hardwood

Rooms

Bathrooms

  • Total Bathrooms: 4
  • Full Bathrooms: 3
  • Half Bathrooms: 1

Bedrooms

  • Total Bedrooms: 4

Other Rooms

  • Laundry: Laundry Room

Additional Information

  • Security/Safety: Fire Sprinkler System, Security Gate, Security System, Smoke Detector(s), Video Cameras

Exterior

  • Exterior Features: Mailbox
  • Porch/Patio/Deck: Patio

Parking

  • Garage: Yes
  • Garage Spaces: 2
  • Parking Features: Attached, Detached, Driveway, Garage Door Opener, Private

Location

  • County: Nassau County
  • Cross Streets: Piping Rock Road
  • Driving Directions: Piping Rock Road to Chicken Valley Rd. to #343.

School Information

  • High School District: Locust Valley
  • Elementary School: Ann Macarthur Primary School
  • Middle School: Locust Valley Middle School
  • High School: Locust Valley High School

Heating & Cooling

  • Central air: Yes
  • Cooling Type: Central Air
  • Heating Type: Natural Gas
  • Heating Zones: 4

Utilities

  • Sewer: Cesspool
  • Water: Public
  • Utility Description: Cable Available, Trash Collection Private

Structural Information

  • Architectural Style: Ranch
  • Detached/Attached: Detached
  • Construction: Frame, Wood Siding
  • Basement: Yes
  • Basement Desc.: Partial, Unfinished, Walk-Out Access
  • Sq. Ft. Source: Measured
  • Year Built: 1949

Additional Structures

  • Other Structures: Barn(s), Guest House, Shed(s)

Lot Features

  • Property View: Panoramic
  • Lot Size (Acres): 5.5
  • Lot Size (Sq. Ft.): 239,580
  • Fence: Yes
  • Lot Features: Back Yard, Cleared, Level, Near School, Part Wooded, Private, Sprinklers In Front, Sprinklers In Rear
  • Fencing (Description): Fenced

Financial Considerations

  • Tax Amount: $33,684.35

Disclosures and Reports

  • Special Conditions: None
  • Exclusions: Living room and Primary bedroom curtains.
  • Property ID: 2427-22-G-00-0013-0
  • Block: G
  • Lot Number: 13

Listed by Daniel Gale Sothebys Intl Rlty

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Listing agents

— 343 Chicken Valley Rd —

  • Daniel Gale Sothebys Intl Rlty

  • Daniel Gale Sothebys Intl Rlty

516-759-4800

Get Pre-Approved Today

Be ready to buy your new home!

with our affiliated lender
NMLS#: 1598647

Get Pre-Approved

Be ready to buy your new home!

with our affiliated lender
NMLS#: 1598647

Get Pre-Approved

Schools serving 343 Chicken Valley Rd

School District:Locust Valley Central School District
NameGradesDistance
Ann Macarthur Primary
100 Ryefield Road, Locust Valley, NY 11560
K-52.5 mi
Bayville Elementary School, Bayville, NY
50 Godfrey Avenue, Bayville, NY 11709
K-54.2 mi
Locust Valley Middle School
99 Horse Hollow Road, Locust Valley, NY 11560
6-82.9 mi
Locust Valley High School
99 Horse Hollow Road, Locust Valley, NY 11560
9-122.9 mi
Disclaimer: School attendance boundaries provided by ATTOM Data Solutions and are for reference only. Contact the school directly to verify enrollment eligibility.

Price & Sales History for 343 Chicken Valley Rd Get Price Alerts and Save Property

Date
Details
Price
Change
Source
5/29/2026
Listed
$4,000,000
37.93%
MLS
8/14/2024
Sold
$2,900,000
—
Public Record
Get Price Alerts and Save Property
Disclaimer: Historical sales information is derived from public records provided by the county offices. Information is not guaranteed and should be independently verified.

Tax History for 343 Chicken Valley Rd

Year
Property Taxes
Change
Tax Assessment
Change
2025
$28,907
550%
$1,562
—
2024
$4,445
-85%
$1,562
—
2023
$29,563
-4%
$1,562
—
2022
$30,716
-5%
$1,562
1%
2021
$32,449
1%
$1,548
-50%
2020
$32,114
7%
$3,085
—
2018
$30,101
10%
$3,085
—
2016
$27,364
7%
$3,085
—
2016
$25,508
-21%
$3,085
—
2019
$32,114
37%
$3,085
—
2014
$23,491
—
$3,085
—
View All
Disclaimer: Historical tax information is derived from public records provided by the county offices. Information is not guaranteed and should be independently verified.

Estimate the Cost for 343 Chicken Valley Rd

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Down Payment
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*These costs are estimates, and the interest rates assume exceptional credit standing.

Listed by Daniel Gale Sothebys Intl Rlty

343 Chicken Valley Road, Upper Brookville, NY 11545 (MLS# 955669) is a Single Family property with 4 bedrooms, 3 full bathrooms and 1 partial bathroom. 343 Chicken Valley Road is currently listed for $4,000,000 and was received on May 29, 2026. Want to learn more about 343 Chicken Valley Road? Do you have questions about finding other Single Family real estate for sale in Upper Brookville? You can browse all Upper Brookville real estate or contact a Coldwell Banker agent to request more information.

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