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WaterfrontNew Listing

3742 seagrape st

Big Pine, FL 33043

$6,450,000

3 BEDS 3 BATHS
4,687 SQFT
Residential - Single Family
WaterfrontNew Listing
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Bedrooms 3
Total Baths 3
Full Baths 3
Square Feet 4687
Status Active
MLS # A11877495
County Monroe County
More Info
Category Residential - Single Family
Status Active
Square Feet 4687
MLS # A11877495
County Monroe County
Escape to “The Castle”, a luxurious gated Gulf-front estate spanning 1.14 acres on Big Pine Key. Built in 2014 with poured concrete, impact windows/doors, elevator, and generator, this 4,600+ sq. ft. masterpiece offers 3 bedrooms, 3 baths, and breathtaking Gulf views. Boaters enjoy 235’ of dockage: 140’ protected canal dock with lift, ramp, and slip, plus 95’ open-water pier dock with lift and seawall. Inside, a chef’s kitchen with 10.5’ island, dual sinks, Jenn-Air gas range, and wood cabinetry flows to a grand family room, theater, and rooftop deck. The top-floor primary suite boasts water views, office, lounge, spa bath, and custom closet. Outside, a resort-style pool with spa, heater/chiller, and LED lighting completes this rare Florida Keys retreat.
Location not available

Exterior Features

  • Style Detached, Two Story
  • Construction Single Family
  • Siding Concrete Block Construction, CBS Construction, Elevated Construction
  • Exterior Lighting, Open Balcony
  • Roof Concrete
  • Garage Yes
  • Garage Description 4
  • Water Municipal Water
  • Sewer Public Sewer
  • Lot Description 1 To Less Than 2 Acre Lot

Interior Features

  • Appliances Dishwasher, Disposal, Electric Water Heater, Microwave
  • Heating Central
  • Cooling Central Air
  • Living Area 4,687 SQFT
  • Year Built 2014

Neighborhood & Schools

  • Subdivision PORT PINE HEIGHTS 2ND ADD

Financial Information

  • Parcel ID 00297040-000000
  • Zoning SF

Additional Services

Internet Service Providers

Listing Information

Listing Provided Courtesy of Ocean Sotheby's International
Listing Agent Jo Ann Cook
The property listing data and information, or the Images, set forth herein were provided to Miami Association of Realtors, Inc. from third party sources, including sellers, lessors, landlords and public records, and were compiled by Miami Association of Realtors, Inc. The property listing data and information, and the Images, are for the personal, non commercial use of consumers having a good faith interest in purchasing, leasing or renting listed properties of the type displayed to them and may not be used for any purpose other than to identify prospective properties which such consumers may have a good faith interest in purchasing, leasing or renting. Miami Association of Realtors, Inc. and its subscribers disclaim any and all representations and warranties as to the accuracy of the property listing data and information, or as to the accuracy of any of the Images, set forth herein.
Listing data is current as of 09/15/2025.

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