3 South Run
Cold Spring Harbor, NY, 11724 $ 1,990,000
Bedrooms5 Baths3.0 Sq 3,300 Monthly Estimate*
$ 12,565
for $1,990,000 with 5 bedrooms and 3 full baths. This 3,300 square foot home was built in 1956 on a lot size of 2.55.
Welcome to Terre Haute Perched atop a commanding 2.55-acre hilltop at the end of a quiet cul-de-sac, this exceptional 3,300-square-foot residence offers 4/5 bedrooms, 3 full baths, and extraordinary 360-degree privacy, creating a true estate setting on one of Cold Spring Harbor’s most desirable multi-acre properties. Enjoy seasonal harbor views through the trees, with the opportunity to add a second story and capture year-round panoramic harbor vistas. Combining luxury, privacy, and remarkable potential, this is a rare offering at an exceptional value. A gracious, tree-lined entrance drive welcomes you to the beautifully positioned home, where a sun-drenched living room features hardwood floors and oversized windows framing tranquil, park-like surroundings. The main level includes a spacious primary en-suite, a guest bedroom, and a versatile office or den that can easily be converted into a fifth bedroom. Recessed LED lighting throughout. The generous eat-in kitchen opens to a covered porch, providing the perfect setting for effortless indoor-outdoor living and entertaining. The ground garden level features two additional bedrooms, a luxurious marble bath, and an expansive recreation and entertainment room—ideal for hosting and entertaining. Ideally located just five minutes from the Cold Spring Harbor LIRR station, with easy access to Jericho Turnpike and the Long Island Expressway, the property is also moments from Eagle Dock Beach (dues required), scenic state park hiking trails, and is situated within the Cold Spring Harbor Central School District. A rare opportunity to own an exceptional private estate offering the perfect blend of natural beauty, convenience, and unlimited potential.
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FeaturesInteriorInterior Amenities First Floor Bedroom First Floor Full Bath Entrance Foyer Walk-In Closet(s)
Basement Finished Full Walk-Out Access
Total Fireplaces 2
Fireplace Features Family Room Living Room Masonry Wood Burning
Basement Features Finished Full Walk-Out Access
Basement (Y/N) Y
Fireplace Y/N Y
Half Baths 0
Total Bedrooms 5
Total Baths 3
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GeneralSewer Cesspool
Heating Baseboard Oil
Cooling Central Air
Utilities Electricity Connected Trash Collection Public
Appliances Dishwasher Dryer Electric Cooktop Electric Oven Refrigerator Washer
Garage Spaces 2
Patio/Porch Features Deck Patio Porch
Architectural Style Ranch
Construction Materials Frame
Year Built 1956
Property Subtype Single Family Residence
Tax Year 2026
Parcel Number 0400-131-00-01-00-028-000 0400-131-00-01-00-029-0
County Suffolk County
Property Type Residential
HOA N
Garage Y/N Y
Total Rooms 10
Full Baths 3
Directions Woodbury Road to East Woods to South Run
High School Cold Spring Harbor High School
City Huntington
Senior Community Y/N N
High School District Cold Spring Harbor
Carport Y/N N
Elementary School West Side School
Property Attached Y/N Y
Tax Annual Amount 24252
Middle/Junior High School Cold Spring Harbor High School
Property Condition Updated/Remodeled
Building Area Units Square Feet
Standard Status Active
Middle/Junior School District Cold Spring Harbor
Elementary School District Cold Spring Harbor
Tax Lot 28 29
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ExteriorExterior Amenities Garden Lighting
Parking Features Driveway Oversized Private Driveway Oversized Private
Water Source Public
Total Parking 15
Parking Spaces 15
Spa N
Waterfront Y/N N
Horse Y/N Y
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* Excluded FeaturesList ByKenneth M. ColemanListing Agent
Signature Premier PropertiesBroker
Affordability Calculator
- Monthly Principal & Interest
- $12,565
- Monthly Property Taxes
- $2,021
- Monthly Home Insurance
- --
Default based on a 30-year fixed rate of 6.49% 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. Your individual rate may vary. Rates may differ for FHA, VA or jumbo loans.
Learn more about how to save NearbySingle family listings in Cold Spring Harbor, NY
Average List Price $2,525,500
Percent of Sale Price 27%
About Cold Spring Harbor, NY 3,194 Population
4% Since 2002
$ 179,519 Median Income
45.59 Median Age
37% Households with Children
Trends Information provided by ATTOM Data Solutions.
4100112 Elementary School
4100074 Middle School
Cold Spring Harbor High School High School
Pricing History| Date | Price | Price Change | Description |
|---|
| 7/17/2026 | $1,990,000 | | Listed Price |