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9300 Overseas Highway

Marathon, FL 33050
  • $22,000,000
  • STATUS: Closed
  • ON SITE: 493 Days
  • MLS #: 612998
Sold - 02/06/2026
$22,000,000
SOLD - 02/06/2026
  • 5
    BEDS
  • 7
    ACRES
  • 6
    BATHS
  • 3
    1/2 BATHS
  • 8,573
    SQFT
  • $0
    $/SQFT
Neighborhood:
Type:
Single-Family Home
Built:
2007
County:

School Ratings & Info

Description

Discover the crown jewel of the Florida Keys. This extraordinary seven-acre oceanfront estate defines luxury, offering private ocean frontage and unmatched tropical serenity. From the moment you pass through the gated entrance, find yourself immersed in a world of elegance, privacy, and unparalleled amenities. A timeless Chicago brick-paved driveway winds gracefully along the lush rain forest and fruit orchard, leading through the grand Palm Alley to the heart of the estate, setting the tone for the tropical oasis that awaits. The custom-designed 5,600+/- sq. ft. main residence by D'Asign Source showcases architectural brilliance and exquisite craftsmanship. A separate 2,999 sq. ft. guest house includes its own kitchen, multiple bathrooms, workshop, and spacious living areas, making it ideal for hosting guests or staff. The resort-style pool features waterfalls, waterslide, a Tahitian-style river, an expansive spa, a swim-up tiki bar, and a tiki village. Private bedroom balconies provide direct access to this stunning pool, making it perfect for tranquil escapes and lavish entertaining. Boating enthusiasts will love the private marina, boat ramp, and charming bait shack, offering instant access to the world-famous Florida Keys fishing and boating. Inside, the estate is designed to impress, featuring a gourmet kitchen, opulent guest suites with private balconies to the pool, and a luxurious movie theater. The primary en-suite dazzles with a spa-like sanctuary, ensuring every moment here is extraordinary. Beyond the elegance, this estate is built for durability, with impact-resistant windows and doors, generator, and cistern. Enjoy expansive porches, multiple garages, and carriage house. Experience the pinnacle of Florida Keys living—where luxury, tranquility, warmth and prestige come together in perfect harmony

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The data relating to real estate for sale on this website comes in part from the Internet Data Exchange program of the Florida Keys MLS, Inc. Real estate listings held by brokerage firms other than Keys Home Network are marked with the MLS Logo and detailed information about them include the name of the listing broker's office.
www.keyshomenetwork.com/homes/159237134
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9300 Overseas Highway Marathon, FL 33050

  • Price: $21,000,000
  • Status: Closed
  • On Site: 493 Days
  • Updated: 83 min ago
  • MLS #: 612998
5
Beds
6
Baths
3
½ Baths
7
Acres
8,573
SQFT
$0
$/SQFT
2007
Built
Neighborhood:
Sea Crest Heights (52.0)
County:
Monroe
Area:
16 - Sombrero Bch Rd To Vaca Cut - Oceanside
Property Description
Discover the crown jewel of the Florida Keys. This extraordinary seven-acre oceanfront estate defines luxury, offering private ocean frontage and unmatched tropical serenity. From the moment you pass through the gated entrance, find yourself immersed in a world of elegance, privacy, and unparalleled amenities. A timeless Chicago brick-paved driveway winds gracefully along the lush rain forest and fruit orchard, leading through the grand Palm Alley to the heart of the estate, setting the tone for the tropical oasis that awaits. The custom-designed 5,600+/- sq. ft. main residence by D'Asign Source showcases architectural brilliance and exquisite craftsmanship. A separate 2,999 sq. ft. guest house includes its own kitchen, multiple bathrooms, workshop, and spacious living areas, making it ideal for hosting guests or staff. The resort-style pool features waterfalls, waterslide, a Tahitian-style river, an expansive spa, a swim-up tiki bar, and a tiki village. Private bedroom balconies provide direct access to this stunning pool, making it perfect for tranquil escapes and lavish entertaining. Boating enthusiasts will love the private marina, boat ramp, and charming bait shack, offering instant access to the world-famous Florida Keys fishing and boating. Inside, the estate is designed to impress, featuring a gourmet kitchen, opulent guest suites with private balconies to the pool, and a luxurious movie theater. The primary en-suite dazzles with a spa-like sanctuary, ensuring every moment here is extraordinary. Beyond the elegance, this estate is built for durability, with impact-resistant windows and doors, generator, and cistern. Enjoy expansive porches, multiple garages, and carriage house. Experience the pinnacle of Florida Keys living—where luxury, tranquility, warmth and prestige come together in perfect harmony
Exterior Features

Architectural Style [] Attached Garage YN Yes Building Stories 2 Stories Construction Materials CBSConcrete Dock Composite Dock Length 162 Dockage Boat RampBasinOther Dockage Exterior Features BarBuilt-in GrillChickee HutFencingFruit Tree(s)Detached Guest QtrsRain GuttersHot TubLightingLanaiOutdoor KitchenOutdoor ShowerPrivacy Wall/FenceSandy BeachShedSprinkler SystemStorageWater Display Garage YN Yes Parking Features AttachedGarage Door OpenerOpenRV CarportRV Access/ParkingStorage Patio And Porch Features Open Porch/BalconyDeckRoof Top DeckWidow's WalkPatio Pool Dimensions 195000 Gallons Pool Features In GroundSalt WaterConcrete Pool Private YN Yes Roof Metal Roof Shutters BahamaOtherRoll Down Electric Vehicle Storage GarageCarportAttachedDetachedAuto Door OpenerOpen ParkingGuest ParkingOff Street ParkingRV Parking CoveredRV Parking OpenTrailer StorageCovered Parking Vehicle Storage Cars 4+ View [] Waterview Ocean ViewOpen Water View Window Features [] Windows Doors French DoorsGlass DoorsSliding Glass DoorsImpact Rstnce WindowImpact Rstnce Doors

Interior Features

Accessibility Features Accessible DoorsAccessible KitchenParking Appliances More AppliancesWasherDryerDishwasherRefrigeratorRangeOvenMicrowaveFreezerGas AppliancesIce MachineWine CoolerStainless Steel Appliance(s) Cooling Central AirCeiling Fans(s) Cooling YN Yes Flooring TileWoodCarpetOtherConcrete Furnished Unfurnished Guest Servant Qtrs Legal Heating ElectricFireplace(s) Heating YN True Interior Drapes/Blinds InclWet BarCathedral CeilingsFireplace(s)PantryEntrance FoyerBuilt-in CabinetsGranite Counter TopFire SprinklerSecurity SystemWalk-in Closet(s)Whirlpool Bath TubWindow TreatmentsTray Ceilings Interior Features Built-in CabinetsGranite Counter TopFire SprinklerSecurity SystemWalk-in Closet(s)Tray CeilingsWired for SoundMedia Room Laundry Features Laundry Room Levels [] Rooms Total 0 Specialty Rooms Laundry RoomMedia RoomTheater RoomUtility RoomWorkshopOther

Property Features

Above Flood Yes Additional Parcels Description 00100810-000000 Association Fee 0 Association Fee Includes None Association YN No Association1st Right Of Refusal No Building Features [] Community Features Fire HydrantBike Paths Control Depth 6 Deed Restricts Unknown Electric Cat 5Optical Flood Zone AE7AE8AE9VE10 Frontage Type [] Green Energy Generation [] Green Water Conservation [] Handicap Access Yes Land Size 5 Less Than 10 Acres Listing Terms CashConventional Marathon Nbhd Airport - Ocean (72nd to 106th) Mile Marker 52 Min Rental Days 7 Off Shore Island YN No Other Equipment Home Theater Other Structures [] Pets Allowed Yes Pre Wired CableSurround SoundCat 5Optical Property Condition [] Property Sub Type Single Family Residence Public Sewer Hookup Yes Rental Allowed With Restrictions Seawall Concrete Security Features Electric GateOn Premises System Special Licenses [] Tax Annual Amount 85703.7 Tax Legal Description A part of Government Lot 4Section 1Township 66 SouthRange 32 East on Key VacaMonroe Countylengthy legal Tax Year 2023 Title Negotiable Utilities Whole House GeneratrWater Separate Meter Utilities Info FKAACisternBuyer to VerifyPropaneWhole House GeneratrWater Separate Meter Water Source [] Waterfrnt Yes Waterfront OceanfrontOpen Water Waterfront Features [] Waterfront YN Yes Zoning RL - Residential Low

Listing courtesy of Lisa Wiebe of Coldwell Banker Schmitt Real Estate Co.: 305-743-5181.


The data relating to real estate for sale on this website comes in part from the Internet Data Exchange program of the Florida Keys MLS, Inc. Real estate listings held by brokerage firms other than Keys Home Network are marked with the MLS Logo and detailed information about them include the name of the listing broker's office.
 
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