Skip to main content
Back to Search Results
|

365 Split Rock Road, Syosset, NY 11791

Show All 45 Photos
For Sale

$7,999,000

10 beds • 9 baths • 3 half baths • 10,300 sqft

Estimated Payment

$      /mo. †

APR for 30 years

Change Loan Terms

  • Single Family Detached
    Property type

  • Newly Listed
    Time on Century 21

  • $776.60
    Price per square foot

  • 6-10 Years Old
    Age

Explore this Property

Welcome to one of North Syosset s most distinguished new estates. Privately set on 5 gated acres, this striking property combines architectural elegance, modern comfort, and a rare sense of privacy. The main residence offers over 8,400 square feet of thoughtfully designed living space with soaring ceilings, expansive windows, and seamless indoor-outdoor flow. Ten bedrooms and twelve bathrooms, including a luxurious primary suite, provide exceptional space for both everyday living and large-scale entertaining. A separate 2,000 square foot guest house offers flexibility for visitors, extended family, or private work-from-home quarters. Resort-style amenities include a heated gunite pool with spa, a private tennis court, and a serene pond, all surrounded by lush, manicured grounds. The property is located on a quiet private road within the Syosset Central School District and zoned for Berry Hill Elementary, offering both convenience and exclusivity. This is a rare opportunity to own a newly constructed compound that defines high-end living on Long Island s North Shore.
MLS# 894286

Courtesy Of Real Broker NY LLC

(855) 450-0442

Property Features

  • Age
    6-10 Years Old
  • Amenities
    Pond, Wet Bar, Pool, Ceiling Fan, Security System, Security System, Sports Court
  • Appliances
    Dishwasher, Dryer, Freezer, Range, Range - Gas, Refrigerator, Refrigerator - Wine Storage, Washer, Water - Purifier
  • Architecture Style
    Colonial
  • Floor Covering
    Carpet, Wood
  • Lot Size
    4.82 Acres
  • Rooms
    Basement, Bonus Room, Dining Room, Family Room, Kitchen, Living Room

Map and Directions

Directions to 365 Split Rock Road, Syosset, NY 11791

Home seller CENTURY 21 AA Realty

Get to know the neighborhood. A local affiliated CENTURY 21 office will help you set up tours, give advice, and negotiate with sellers.

CENTURY 21 AA Realty

(516) 826-8100
Learn More About Us

Mortgage Calculator

$
$ %
Loan Term
%
Invalid number

$ /year
$ /year
$ /month

Monthly Payment Breakdown

  • Principle and Interest
    $0
  • Property Taxes
    $0
  • Hazard Insurance
    $0
  • Private Mortgage Insurance
    $0
  • HOA Dues
    $0
  • Total Monthly Payment:
    $0

Calculators provided for estimating purposes only. Consult with your lender to determine precise payment requirements.

An Equal Opportunity Company

Copyright © 2025 OneKey MLS. All rights reserved. All information provided by the listing agent/broker is deemed reliable but is not guaranteed and should be independently verified. Information being provided is 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 being provided is 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.

Data powered by Attom Data Solutions. Copyright© 2025. Information deemed reliable but not guaranteed.

This information is provided for general informational purposes only and should not be relied on in making any home-buying decisions. School information does not guarantee enrollment. Contact a local real estate professional or the school district(s) for current information on schools. This information is not intended for use in determining a person's eligibility to attend a school or to use or benefit from other city, town or local services.

† Based on a 30-year fixed rate of 3.38% with 20% down. The estimated payment is offered for convenience and is not an offer of credit. Due to market fluctuations, interest rates are subject to change at any time and without notice. Interest rates are also subject to credit and property approval based on secondary market guidelines. The rates shown are based on average rates for our best qualified customers. Your individual rate may vary. Rates may differ for FHA, VA or jumbo loans.

Loading