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$7,999,000

For Sale - Active
365 Split Rock Rd, Syosset, NY 11791
10 Beds
12 Baths
12,800 Square Feet
4.82 Acres Lot
Built in 2019
For Sale - Active
Units n/a
Checked: 18 hours ago
Updated: Aug 29, 2025 at 06:30PM

Investment Summary


Monthly Cash Flow
-$40,663
Cap Rate
0.0%
Cash-on-Cash Return
-26.5%
Debt Coverage Ratio
-0.01
Internal Rate of Return (5 years)
-21.6%

Property Description


4.82 Acres Lot
Built in 2019
For Sale - Active
Units n/a

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 11,000 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 2 state of the art outdoor kitchen areas, a heated gunite pool with spa, a private tennis court, a dog run, a playground 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. LOW TAXES!

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Location


Property Details


Parking

  • Description: Private
  • Garage Spaces: 5
  • Spaces Total: 0

Bedroom Information

  • # of Bedrooms: 10

Bathroom Information

  • # of Baths (Full): 9
  • # of Baths (Partial): 1
  • # of Baths (Total): 12.0

Interior Features

  • # of Rooms: 30
  • Basement: Yes
  • Basement Description: Finished, Full
  • Fireplace: Yes

Exterior Features

  • Exterior Walls Materials: Other
  • Pool: Yes

Land Information

  • Land Use: Residential
  • Land Use Subtype: General - Multi-Family

Lot Information

  • Parcel ID: 25058000098
  • Lot Size: 209916 sqft

Property Information

  • Property Type: Single Family Residence
  • Style: Colonial
  • Year Built: 2019

Tax Information

  • Annual Tax: $53,930

Utilities

  • Water & Sewer: Public, Private
  • Heating: Propane
  • Cooling: Central Air

Location

  • County: Nassau

Listing Details


Listed by:
Stephen Gaon
Real Broker NY LLC
(516) 606-6934

Source:
OneKey MLS
MLS#: 894286
OneKey MLS

Investment Summary


Monthly Cash Flow
-$40,663
Cap Rate
0.0%
Cash-on-Cash Return
-26.5%
Debt Coverage Ratio
-0.01
Internal Rate of Return (5 years)
-21.6%

Purchase Details

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Purchase price:
$7,999,000
Amount financed:
-$6,399,200
Down payment:
$1,599,800
Closing costs:
$239,970
Rehab costs:
$0
Initial cash invested:
$1,839,770
Square feet:
12,800
Cost per square foot:
$625
Monthly rent per square foot:
$0.48

Financing Details

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Loan amount:
$6,399,200
Loan to value ratio:
80.0%
Loan type:
Amortizing
Term:
30 years
Interest rate:
6.500%
Principal & interest:
$40,447
Property tax:
$4,494
Insurance:
$434
Private mortgage insurance (PMI):
$0
Monthly payment:
$45,375

Operating Income

Find a Property Manager

% Rent Monthly Yearly
Gross rent:
$6,200 $74,400
Vacancy loss: (6%)
6% -$372 -$4,464
Operating income:
$5,828 $69,936

Operating Expenses


% Rent Monthly Yearly
Property taxes: (72%)
72%-$4,494-$53,931
Insurance: (7%)
7%-$434-$5,208
Property management: (8%)
8%-$496-$5,952
Repairs & maintenance: (5%)
5%-$310-$3,720
Capital expenditures: (5%)
5%-$310-$3,720
HOA fees: (n/a)
n/an/an/a
Total operating expenses: (97%)
97%-$6,044-$72,531

Cash Flow


Monthly Yearly
Net operating income:
-$216 -$2,592
Mortgage payments:
-$40,447 -$485,364
Cash flow:
$40,663 $487,956