Perfectly positioned on a wide canal in prestigious Copiague

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Home For Sale

21 Shore Dr W

Copiague, New York 11726

Suffolk County

Waterfront: Yes

Water View: Yes

Community: Copiague Harbor

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$1,225,000 3 br, 2.0 bath 2220 sq. ft. 0.287 acres

Perfectly positioned on a wide canal in prestigious Copiague Harbor, this impeccably updated expanded ranch offers 100 feet of waterfront and an effortless blend of modern design and coastal sophistication. Spanning approximately 2,200 square feet, the residence unfolds with soaring cathedral ceilings, radiant heated floors, and walls of glass that frame serene water views. The 2019 designer kitchen is appointed with quartz countertops, premium stainless appliances, gas cooking, and a seamless flow into the open-concept living spaces - curated for both intimate evenings and elevated entertaining. The primary suite is a private retreat, featuring tranquil waterfront views and a newly renovated spa bath (2024) with soaking tub, walk-in shower, and refined quartz finishes. Two additional bedrooms and a beautifully updated hall bath complete the thoughtfully designed main level. Outdoors, the property transforms into a private waterfront resort. A heated saltwater pool, expansive decking, pergola with gas grill, and manicured grounds create a true country-club ambiance. The refaced bulkhead and floating dock, complete with water and electric, provide effortless access to the Great South Bay. Additional highlights include a two-car garage, updated roof and mechanicals (2016), Navien on-demand heating system, 200-amp electric, and two-zone central air - delivering both luxury and peace of mind. A rare offering for the discerning waterfront buyer seeking turnkey elegance, boating convenience, and refined coastal living - just moments from marinas, beaches, and parkways. *** This home is in an X flood zone - flood insurance is NOT required ***

Interior:
  • Bedrooms: 3
  • Baths: 2.0
  • Sq Ft: 2220
  • Year Built: 1976
  • Utilities: 
  • Fireplaces: 
  • Stories: 
  • Heat/AC: Baseboard, Radiant Floor, Radiant, Natural Gas, Hot Water(Heating)
  • Garage: Garage, Off Street, Driveway
Exterior:
  • Lot Size: 0.287 acre
  • Lot Dimensions: 
  • Waterfront: Yes
  • View Types: Water
  • Yard: 
  • Siding: Vinyl Siding
  • Roof: 
  • Property Taxes: $21,126
  • Swimming Pool: Yes
  • MLS #: 987827
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Contact Information:
Beach Home For Sale in Copiague, New York
Listing Agent: Diane Betz, Compass Greater NY LLC, 631-241-0298, 631-629-7719 Listing Site, Listing Status: Active
Copyright © 2026 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.
Ad Number: 7618522
Viewed 19 times.
Updated: May 07, 2026

This property is a Home located at 21 Shore Dr W, Copiague, New York 11726, and is currently For Sale at $1,225,000. This Home has 3 bedrooms, 2.0 baths, 2220 sq ft.