660 Chicken Valley Rd

16,500 Sq. Ft.
$594 / Sq. Ft.
16,500
Sq. Ft.
$594
per Sq. Ft.

Description

Nestled on 5.33 acres of pristine landscape, this stunning 2003 estate embodies sophisticated living at its finest. With approximately 16,500 square feet of meticulously designed interiors, this home offers a harmonious blend of grandeur and functionality. Featuring 6 spacious bedrooms, 9 full bathrooms, and 3 half bathrooms, this residence perfectly balances opulence with functionality. The grand foyer welcomes you into a world of exquisite detail, from the formal dining room to the inviting den,...Nestled on 5.33 acres of pristine landscape, this stunning 2003 estate embodies sophisticated living at its finest. With approximately 16,500 square feet of meticulously designed interiors, this home offers a harmonious blend of grandeur and functionality. Featuring 6 spacious bedrooms, 9 full bathrooms, and 3 half bathrooms, this residence perfectly balances opulence with functionality. The grand foyer welcomes you into a world of exquisite detail, from the formal dining room to the inviting den, expansive family room, and refined home office. The gourmet eat-in kitchen, complete with granite countertops and dual ovens, is a dream for culinary enthusiasts. This home is brimming with luxurious amenities, including a 12-foot fully finished walk-out basement, multiple fireplaces, and an elevator for seamless accessibility. Modern conveniences are integrated throughout, with a state-of-the-art smart home system, dual washers and dryers, a whole-house generator, and 17 central air-conditioning units. Unique features such as a geothermal heating system, custom natural materials, and a secure escape passage reflect exceptional attention to quality and detail. Step outside to your private oasis, where leisure and recreation take center stage. The grounds feature blooming gardens that thrive across three seasons and a breathtaking 2,000-foot cherry blossom grove. Enjoy the heated in-ground pool, tennis court, basketball court, expansive patios, and balconies, all surrounded by lush, partly wooded scenery that ensures privacy and tranquility. Additional highlights include a 4-car garage, a central vacuum system, a top-tier security system, and built-in entertainment features. This estate exemplifies timeless elegance and modern luxury, making it one of Long Island's most coveted properties. Rarely does a property of this caliber become available-experience the perfect combination of elegance, innovation, and natural beauty in this unparalleled home., Additional information: Interior Features:Guest Quarters,Marble Bath
  1. Listed by Huailing Deng • Daniel Gale Sothebys Intl Rlty
    P: (516)-759-4800 C: (917)-859-7718 huailingdeng@danielgale.com
  2. Listed by Qing Lu • Daniel Gale Sothebys Intl Rlty
    P: (516)-759-4800 C: (516)-637-8686 jefflu@danielgale.com

Property Details for 660 Chicken Valley Road

City/Township
Oyster Bay
Architectural Style
Estate
Garage Spaces
4.00
Waterfront
No
LISTING UPDATED: 03/29/2026 07:36 PM

Property Details for 660 Chicken Valley Road

StatusActive
MLS #958234
Days on Market58
Taxes$87,943 / year
HOA Fees-
Condo/Co-op Fees-
Compass TypeSingle Family
MLS TypeSingle Family
Year Built2004
Lot Size5.33 AC / 232,175 SF
CountyNassau County

Location

Listing Courtesy of Daniel Gale Sothebys Intl Rlty, Huailing Deng; Daniel Gale Sothebys Intl Rlty, Qing Lu
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Building Information for 660 Chicken Valley Road

Stories-Year Built2004Building Size-Lot Size5.33 AC / 232,175 SF

Payment Calculator

$56,677 per month

30 year fixed, 6.46% Interest

Principal and Interest

$49,348

Property Taxes

$7,329

HOA Dues

$0

The Payment Calculator is for illustrative purposes only.

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Property Information for 660 Chicken Valley Road

Summary
Location and General Information
  • Senior Community YN: No
  • Property Attached: No
  • Structure Type: false
  • State Or Province: NY
School Information
  • School District: Locust Valley
  • Elementary School District: Locust Valley
  • Elementary School: Bayville Elementary School
  • Middle Or Junior School District: Locust Valley
  • Middle Or Junior School: Locust Valley Middle School
  • High School District: Locust Valley
  • High School: Locust Valley High School
Rental
Rental
  • Lease Considered: No
Unit Information
Unit Information
  • Building Units Total: 1
Taxes and HOA Information
Taxes and HOA Information
  • Parcel Number: 2421-23-B-00-0514-0
  • Tax Assessed Value: $5,820.00
  • Tax Source: Other
  • Tax Year: 2024.0
  • Association: No
Interior and Exterior Features
Interior Features
  • Amenities: 1st Floor Bedrm, Cathedral/Vaulted/High Ceiling, Eat in Kitchen, Entrance Foyer, Estate, Formal Dining, Granite Counters, Marble Counters, Pantry, Primary Bathroom, Walk In Closet, Well, Wet Bar
  • Interior Features: First Floor Bedroom, Cathedral Ceiling(s), Eat-in Kitchen, Entrance Foyer, Formal Dining, Granite Counters, Marble Counters, Pantry, Primary Bathroom, Walk-In Closet(s), Wet Bar
  • Appliances: Other
  • Total Rooms: 11
  • Basement: See Remarks
  • Attic Description: See Remarks
  • Location Amenities: 1st Fl Master Bedroom, Cathedral/Vaulted/High Ceiling, Eat in Kitchen, Entry Foyer, Foyer, Formal Dining Room, Granit Countertops, Marble Countertops, Pantry, Walk In Closet, Wetbar
  • Living Area: 16,500.00
  • Basement: Yes
Exterior Features
  • Exterior Property Features: Garage
  • Elevation Certificate: No
  • Construction Materials: Blown-In Insulation, Brick
  • Pool Private: Yes
Lot Information
  • Building Area Units: Square Feet
Parking
  • Parking Features: Garage
  • Parking Total: 4.00
  • Garage: Yes
  • Carport: No
Utilities
  • Cooling: Central Air
  • Heating: Forced Air, Natural Gas, Oil, Radiant
  • Heat Fuel Type: Forced Air, Natural Gas, Oil, Radiant
  • Sewer: Other
  • Water Source: Well
  • Utilities: Cable Available
Green Features
  • Green Features: Other, Forced Air, Natural Gas, Oil, Radiant
Agent
Payment and Rate
  • Down Payment Resource: No

Property History for 660 Chicken Valley Road

DateEvent & SourcePriceAppreciation
Mar 29, 2026

Price Change

ONEKEY #958234

$9,800,000—
Feb 3, 2026

Listed (Active)

ONEKEY #958234

$10,800,000—
Jan 29, 2026

Expired

ONEKEY #L3592389

$12,800,000—
Nov 20, 2024

Listed (Active)

ONEKEY #3592389

$12,800,000—
Sep 10, 2021

Sold

ONEKEY #3255473

$6,499,991—
Sep 9, 2021

Sold (Public Record)

Public Record #1475012491

$6,499,991

+0.7% / yr

Apr 30, 2021

Pending

ONEKEY #3255473

—
Sep 24, 2020

Listed (Active)

ONEKEY #3255473

$8,599,000—
Feb 9, 2010

Sold (Public Record)

Public Record #286650648

$6,000,000—
DateEvent & SourcePrice
03/29/2026

Price Change

ONEKEY #958234

$9,800,000
02/03/2026

Listed (Active)

ONEKEY #958234

$10,800,000
01/29/2026

Expired

ONEKEY #L3592389

$12,800,000
11/20/2024

Listed (Active)

ONEKEY #3592389

$12,800,000
09/10/2021

Sold

ONEKEY #3255473

$6,499,991
09/09/2021

Sold (Public Record)

Public Record #1475012491

$6,499,991

+0.7% / yr

04/30/2021

Pending

ONEKEY #3255473

—
09/24/2020

Listed (Active)

ONEKEY #3255473

$8,599,000
02/09/2010

Sold (Public Record)

Public Record #286650648

$6,000,000

For completeness, Compass often displays two records for one sale: the MLS record and the public record.

Public Records for 660 Chicken Valley Road

Taxable ValueLand$1,229Additions$3,523Total$4,752
Tax Record2025$87,943 ($7,329 / month)
Home Facts
Baths8.5Total Finished SqFt11,466 SqFtAbove Grade Finished SqFt11,466 SqFtStories2Lot Size232,175 SqFtStyleSingle Family ResidenceYear Built2004CountyNASSAUAPN23-00B-00-0514Fireplace TypeHas Fireplace

Schools near 660 Chicken Valley Road

This home is within Locust Valley Central School District.
Rating
School
Type
Grades
Distance
Public - PK to 2
Public - 6 to 9
Public - 9 to 12
Public - 3 to 5
Rating
School
Distance
Ann Macarthur Primary
PublicPK to 2

Locust Valley Middle School
Public6 to 9

Locust Valley High School
Public9 to 12

Bayville Intermediate School
Public3 to 5

School ratings and boundaries are provided by GreatSchools.org and Pitney Bowes. This information should only be used as a reference. Proximity or boundaries shown here are not a guarantee of enrollment. Please reach out to schools directly to verify all information and enrollment eligibility.

Similar Homes

Similar Sold Homes

660 Chicken Valley Road is a single family home for sale in Locust Valley, NY 11560. This property was listed for sale on February 3, 2026 by Daniel Gale Sothebys Intl Rlty, it's currently listed at $9,800,000. It has been on the market for a total of 58 days and was last sold on September 10, 2021. This listing's school district is Locust Valley Central School District. Nearby schools include Ann Macarthur Primary, Locust Valley Middle School and Locust Valley High School. 660 Chicken Valley Road is a 6-bed, 9-bath, 16,500 sqft single family home built in 2004.

No guarantee, warranty or representation of any kind is made regarding the completeness or accuracy of descriptions or measurements (including square footage measurements and property condition), such should be independently verified, and Compass, Inc., its subsidiaries, affiliates and their agents and associated third parties expressly disclaims any liability in connection therewith. Photos may be virtually staged or digitally enhanced and may not reflect actual property conditions. Offers of compensation are subject to change at the discretion of the seller. No financial or legal advice provided. Equal Housing Opportunity.

Listing Courtesy of Daniel Gale Sothebys Intl Rlty, Huailing Deng; Daniel Gale Sothebys Intl Rlty, Qing Lu

Based on information submitted to the MLS GRID as of 03/29/2026 07:36 PM. 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. Properties displayed may be listed or sold by various participants in the 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. The data is deemed reliable but is not guaranteed by MLS GRID. Use of the MLS GRID data may be subject to an end user license agreement prescribed by the applicable MLS of the Member Participant, if any, and as amended from time to time.