For SaleOpen House9d on marketOpen House
541 Split Rock Road
Syosset, NY, 11791 • 11791 • Nassau County
$4,995,000
$640/sqft
6Beds
7Baths
7,800Sqft
2 acLot
2026Built
Property DNA
Colonial Style
Colonial architecture
4-Car Garage
Attached · Driveway · Garage · Garage Door Opener · Private
Premium Finishes
Crown Molding · Quartz/Quartzite Counters
This home is getting attention
Listed 9 days ago · 1,049 views · 33 saves
Market activity
Demand and pricing signals for this listing
1,049 views
People checking out this listing
33 saves
Buyers have saved this home
9 days on market
Recently listed
$640/sqft
Price per square foot
About this home
Single Family · Built 2026
A rare North Syosset estate set at the end of a private cul-de-sac, backing untouched preserve and surrounded by nearly 2 acres of secluded grounds. This newly constructed residence offers approximately 10,800 total square feet, including a full finished basement, with 7,800 sqft above grade, blending scale, privacy, and modern functionality—an increasingly hard-to-find combination in today’s market. Designed for both everyday living and large-scale entertaining, the home features 6 bedrooms, 6.5 bathrooms, a full finished basement, multiple laundry rooms, and a 4-car garage. The sun-filled great room serves as the centerpiece of the home, with expansive proportions and serene views of the surrounding natural landscape. A unique opportunity to own a true estate setting while remaining moments from everything Syosset has to offer. Proof of funds required.
Standout features identified
Our analysis highlights private cul-de-sac, full finished basement, and multiple laundry rooms as key attractions of this home.
Estimated monthly payment
Based on current rates
$32,911/month
Principal & Interest$26,251
Property Tax$4,995
Insurance$1,665
Down payment20% ($999,000)
3%50%
Est. 6.88% rate · 30yr fixed · $3,996,000 loan
Full calculator →At a glance
Key facts and listing details
TypeSingle Family Residence, Residential
Year Built2026
HeatingENERGY STAR Qualified Equipment
CoolingENERGY STAR Qualified Equipment
Parking4 Garage spaces
Lot1.99 Acres
Days on Zillow9 Days
Price/sqft$640
Property
Home typeSingle Family
Sub-typeSingle Family Residence, Residential
StyleColonial
ConditionNew Construction
Year built2026
Systems
HeatingENERGY STAR Qualified Equipment
CoolingENERGY STAR Qualified Equipment
ConstructionOther
Water / SewerPublic / Cesspool
Parking & Outdoor
ParkingAttached, Driveway, Garage, Garage Door Opener, Private
Garage4 spaces
BasementFinished,Full
Lot1.99 Acres
Location & Tax
Neighborhood11791
Bathrooms & Fees
Full baths6
Features & details
9 categories of property features
Interior Features
Interior
First Floor Bedroom
Breakfast Bar
Chandelier
Chefs Kitchen
Crown Molding
Double Vanity
Eat-in Kitchen
Entrance Foyer
Formal Dining
Kitchen Island
Natural Woodwork
Open Floorplan
Pantry
Primary Bathroom
Quartz/Quartzite Counters
Sound System
Speakers
Tray Ceiling(s)
Walk Through Kitchen
Appliances
Other
Heating
ENERGY STAR Qualified Equipment
Cooling
ENERGY STAR Qualified Equipment
Laundry
Washer/Dryer Hookup
Fireplace
Family Room
Gas
Exterior Features
Parking
Attached
Driveway
Garage
Garage Door Opener
Private
Construction
Other
Utilities
See Remarks
Listing insights
Market data and value estimates
StatusFor Sale
Days on market9
Tax rate1.52%
Price/sqft$640
On marketApr 1, 2026
PostedApr 1, 2026
MLS updatedApr 7, 2026
Tour days9
Views1,049
Favorites33
How are the schools in Syosset?
3 schools rated nearby
Location
Syosset, NY, 11791
Price history
5 events
DateEventPrice$/sqftSource
Apr 1, 2026Listed For Sale$4,995,000$640OneKey® MLS as distributed by MLS GRID
Apr 1, 2026Listing Removed$4,995,000$640OneKey® MLS as distributed by MLS GRID
Dec 19, 2025Listed For Sale$4,995,000$640OneKey® MLS as distributed by MLS GRID
Aug 23, 2025Listing Removed$4,485,000$575OneKey® MLS as distributed by MLS GRID
Apr 8, 2025Listed For Sale$4,485,000$575OneKey® MLS as distributed by MLS GRID
Listed For Sale$4,995,000
Apr 1, 2026•$640/sqft•OneKey® MLS as distributed by MLS GRID
Listing Removed$4,995,000
Apr 1, 2026•$640/sqft•OneKey® MLS as distributed by MLS GRID
Listed For Sale$4,995,000
Dec 19, 2025•$640/sqft•OneKey® MLS as distributed by MLS GRID
Listing Removed$4,485,000
Aug 23, 2025•$575/sqft•OneKey® MLS as distributed by MLS GRID
Listed For Sale$4,485,000
Apr 8, 2025•$575/sqft•OneKey® MLS as distributed by MLS GRID
Nearby homes
Neighborhood details
Local context around this listing
Syosset, NY • Nassau County
Nearby neighborhoods
Locust Grove
Nearby cities
ElmontFreeportGreat NeckHempsteadHicksvilleLevittownMassapequaNew Hyde Park
Nearby zip codes
1177311791
Similar homes
Based on information submitted to the MLS GRID as of 2026-02-06 15:18:24 PST. 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. Some IDX listings have been excluded from this website. [Click here for more information](/mls-disclaimers/#778)
No obligation · Same-day response