1 Osprey Court, Belle Terre, NY 11777

$9,995,000
  • 1 Osprey Court, Belle Terre, NY 11777 Main Photo

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BEDS11 BATHS11 full 5 partial SQUARE FEET20,000 MLS#1006724
STATUSActive PROPERTY TYPEResidential - Single Family SCHOOLPort Jefferson

Property Description

A Waterfront Legacy Estate on Long Island's North Shore: Set atop more than eight acres of elevated waterfront grounds within the prestigious village of Belle Terre, this extraordinary estate represents one of the most significant offerings on Long Island's North Shore. Properties of this caliber: combining substantial acreage, private shoreline, and exceptional privacy are exceedingly rare. A winding drive framed by mature, curated landscaping leads to a grand arrival, unveiling approximately 310 feet of private waterfront and breathtaking 180-degree views across the Long Island Sound. The setting is both serene and commanding, offering an unparalleled sense of seclusion just moments from village amenities. The main residence spans approximately 20,000 square feet and is thoughtfully designed for both elegant everyday living and large-scale entertaining. Featuring 11 bedrooms, 10 full bathrooms, 5 powder rooms, multiple kitchens, and an array of beautifully proportioned gathering spaces, the home seamlessly balances timeless sophistication with modern comfort. Complementing the estate are a separate guest house, tennis court, private sandy beach, and expansive outdoor living areas that create a true resort-like environment. Every element has been carefully considered to provide an extraordinary lifestyle experience. Rarely does an opportunity arise to acquire one of the North Shore's last remaining waterfront compounds of this scale. A legacy property of exceptional distinction, offering privacy, prestige, and a setting that is simply irreplaceable.

1 Osprey Court | MLS# 1006724

This single family home located at 1 Osprey Court, Belle Terre, NY 11777 is currently listed for sale with an asking price of $9,995,000. This property was built in 1990 and has 11 bedrooms and 11 full and 5 partial baths with 20000 sq. ft. Osprey Court is located within the Port Jefferson school district. Search Belle Terre real estate on www.laffey.com today.

Property Features

Property Type: Residential - Single Family
Basement: Yes
Basement: Finished, Full, Storage Space, Walk-Out Access
Cooling: Central Air
Fireplaces: 2
Garage: 2
Heating: Hot Air
Home Style: Contemporary
Lot Size: 8.20 Acres
Taxes: $104,017
Year Built: 1990

Amenities

First Floor Bedroom
First Floor Full Bath
Beamed Ceilings
Breakfast Bar
Built-in Features
Cathedral Ceiling(s)
Central Vacuum
Chandelier
Chefs Kitchen
Double Vanity
Eat-in Kitchen
ENERGY STAR Qualified Door(s)
Entertainment Cabinets
Entrance Foyer
Formal Dining
Granite Counters
High Ceilings
Kitchen Island
Pantry
Recessed Lighting
Sauna
Speakers
Storage
Walk-In Closet(s)
Wet Bar
Wired for Sound
Balcony
Gas Grill
Lighting
Playground
Speakers
Tennis Court(s)

Feature Descriptions

Appliances: Stainless Steel Appliance(s)
Attic: Unfinished
Beach Rights: Y
Days on Site: 46
Exterior: Frame
Fencing: Full
Fireplace Y/N: Yes
Flooring: Hardwood
Formal Dining: Yes
Frontage: 311 ft
GarageY/N: Yes
Laundry: Laundry Room, Multiple Locations
On Market Date: 2026-05-30
Other Structures: Cabana, Guest House, Outdoor Kitchen, Pool House
Parcel Number: 0201-003.00-05.00-005.001
Parking Features: Garage
Pool Features: In Ground, Indoor, Outdoor Pool
Rental Term: Monthly
Rooms Total: 22
Sauna: Yes
Security: yes
Security Features: Security Gate, Security System, Video Cameras
Sewer: Cesspool
Spa Y/N: Yes
Special View Info: Water
Swimming Pool: Yes
Utilities: Natural Gas Available, See Remarks
Water: Public
Waterfront Features: Beach Access, Beach Front, Sound, Water Access, Waterfront
Window Features: ENERGY STAR Qualified Windows

Local Schools

High School: Earl L Vandermeulen High School
Middle School: Port Jefferson Middle School
Elementary School: Port Jefferson Elementary School
School District: Port Jefferson

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Estimated Payment

$ 33,827.83 per month $22,244.54 Principal & Interest $8,668.08 Property Tax $2,915.21 Homeowner's Insurance

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Listed By / Shown By

Listing By

Agency Name: Compass Greater NY LLC
Agency Contact: 631-871-4142

Shown By

Agency Title: Laffey Real Estate
Agency Phone: 1-888-289-6902

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Disclaimer: All information deemed reliable but not guaranteed. All properties are subject to prior sale, change or withdrawal. Neither listing broker(s) or information provider(s) shall be responsible for any typographical errors, misinformation, misprints and shall be held totally harmless. Listing(s) information is provided 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 on this site was last updated 07/16/2026. The listing information on this page last changed on 07/16/2026. The data relating to real estate for sale on this website comes in part from the Internet Data Exchange program of Delta Media Group MLS (last updated Thu 07/16/2026 12:02:15 AM EST) or OneKey MLS (last updated Thu 07/16/2026 12:00:29 AM EST). Real estate listings held by brokerage firms other than Laffey Real Estate may be marked with the Internet Data Exchange logo and detailed information about those properties will include the name of the listing broker(s) when required by the MLS. All rights reserved.

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