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$3,500,000

  • For Sale
  • Active
  • Single Family
  • 5 Beds
  • 5 Full Baths
  • 1 Partial Bath
  • 7,000 Sq. Ft.
  • 2 Car Garage
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Brand-New Luxury Estate on 1 Acre Experience elevated living in this exquisite new construction, perfectly situated on a rare 1-acre lot in the heart of Syosset. Designed with sophistication and functionality in mind, this architectural masterpiece offers the ultimate blend of modern elegance, privacy, and indoor-outdoor flow. Spanning approximately 7,000 square feet, this home features 5 spacious bedrooms, 6 spa-inspired bathrooms, and expansive living areas with floor-to-ceiling windows, soaring ceilings, and seamless finishes throughout. The gourmet chef's kitchen is a showstopper, equipped with custom cabinetry, oversized quartz island, Decor appliances, and a walk-in pantry. The primary suite is a serene retreat, complete with two finished closets, and a luxurious ensuite bathroom with soaking tub and rainfall shower. Step outside to your private backyard oasis: professionally landscaped grounds, with multiple entertaining areas-all with plenty of room to expand or personalize. Additional features include a 2 car garage, home office or theater, smart home technology, energy-efficient systems throughout. Located just minutes from shopping, private golf courses, this is an exclusive opportunity to own a one-of-a-kind estate that truly has it all. Luxury. Privacy. New construction perfection.

Full Property Details for 352 Cold Spring Rd

General

  • Price: $3,500,000
  • Status: Active
  • Type: Single Family
  • Source: Long_Island
  • MLS ID: 879222
  • Updated: 12/30/2025
  • Added to Site: 210 day(s) ago

Interior

  • Number of Rooms: 10
  • Interior Features: Eat-in Kitchen, Formal Dining, First Floor Bedroom, Primary Bathroom, Pantry, Smart Thermostat
  • Fireplace: Yes
  • Number of Fireplaces: 1
  • Appliances: Dishwasher, ENERGY STAR Qualified Appliances, Freezer, Microwave, Oven, Refrigerator, Tankless Water Heater

Rooms

Bathrooms

  • Total Bathrooms: 6
  • Full Bathrooms: 5
  • Half Bathrooms: 1

Bedrooms

  • Total Bedrooms: 5

Exterior

  • Porch/Patio/Deck: Patio

Parking

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

Location

  • County: Nassau County
  • Neighborhood: Syosset
  • Cross Streets: Cold Spring Rd

School Information

  • High School District: Syosset
  • Elementary School: Berry Hill Elementary School
  • Middle School: South Woods Middle School
  • High School: Syosset Senior High School

Heating & Cooling

  • Central air: Yes
  • Cooling Type: Central Air
  • Heating Type: Forced Air, Propane
  • Heating Zones: 4

Utilities

  • Sewer: Public Sewer
  • Water: Public
  • Utility Description: Electricity Connected, Sewer Connected, Water Connected

Structural Information

  • Architectural Style: Colonial
  • Detached/Attached: Attached
  • Construction: Frame, Stone, Vinyl Siding
  • Basement: Yes
  • Basement Desc.: Finished, Full Basement, Walk-Out Access
  • Unfinished Attic: Yes
  • Windows: ENERGY STAR Qualified Windows, New Windows
  • Building Size: 7000
  • Square Feet: 7,000
  • Sq. Ft. Source: Plans
  • Year Built: 2025

Lot Features

  • Lot Size (Sq. Ft.): 43,560
  • Lot Dimensions: 175 x 191
  • Fence: Yes
  • Lot Features: Level, Near School, Part Wooded, Sprinklers In Front, Sprinklers In Rear
  • Fencing (Description): Fenced

Disclosures and Reports

  • Special Conditions: None
  • Property ID: 2489-25-G-00-0268-A
  • Block: G
  • Lot Number: 268A

Listed by Coldwell Banker American Homes

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Listing agent

— 352 Cold Spring Rd —

  • Coldwell Banker American Homes

516-334-4333

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 352 Cold Spring Rd

School District:Syosset Central School District
NameGradesDistance
Syosset Senior High School
70 South Woods Road, Syosset, NY 11791
9-120.4 mi
Disclaimer: School attendance boundaries provided by Pitney Bowes and are for reference only. Contact the school directly to verify enrollment eligibility.

Price & Sales History for 352 Cold Spring Rd Get Price Alerts and Save Property

Date
Details
Price
Change
Source
12/09/2025
Price Reduced
$3,500,000
-2.78%
MLS
11/10/2025
Price Reduced
$3,600,000
-1.37%
MLS
10/14/2025
Price Reduced
$3,650,000
-1.35%
MLS
9/02/2025
Price Reduced
$3,700,000
-2.63%
MLS
6/20/2025
Listed
$3,800,000
512.9%
MLS
12/17/2021
Sold
$620,000
—
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 352 Cold Spring Rd

Year
Property Taxes
Change
Tax Assessment
Change
2025
$11,754
56%
$388
-60%
2024
$7,534
-74%
$981
—
2023
$29,259
-2%
$981
—
2022
$29,910
3%
$981
2%
2021
$29,045
-2%
$963
-44%
2020
$29,495
7%
$1,706
-3%
2018
$27,466
-7%
$1,757
—
2019
$29,495
15%
$1,757
—
2016
$25,555
—
$1,757
-6%
2016
$25,555
—
$1,861
-15%
2016
$25,531
-2%
$2,194
—
2015
$26,026
-4%
$2,194
-5%
2014
$27,172
—
$2,298
—
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 352 Cold Spring 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 Coldwell Banker American Homes

352 Cold Spring Road, Syosset, NY 11791 (MLS# 879222) is a Single Family property with 5 bedrooms, 5 full bathrooms and 1 partial bathroom. 352 Cold Spring Road is currently listed for $3,500,000 and was received on June 20, 2025. Want to learn more about 352 Cold Spring Road? Do you have questions about finding other Single Family real estate for sale in Syosset? You can browse all Syosset real estate or contact a Coldwell Banker agent to request more information.

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