Single Family Residence - Old Highway

89401 Old Hwy, Plantation Key, FL 33070
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$13,500,000  $1,499,000Built: 2002
8 bedrooms 7 bathrooms 1 ½ bathrooms
Type of PropertySingle Family Residence
Style of PropertyWF/Pool/Ocean Access
Property Ft² 
Living Ft²6,500
Price per Ft²$2,076.92
PetsYes
WaterfrontYes
PoolYes
FurnitureYes
Property description of Single Family Residence - Old Highway

Behind private gates on prestigious million air row, this exceptional oceanfront estate spans nearly 2. 5 acres and offers a rare blend of luxury, privacy, and future potential. The recently renovated residence features 8 bedrooms, 7. 5 bathrooms, double-height ceilings, spacious bedroom suites, abundant storage throughout, solid cbs construction, impact windows and doors, and a new concrete roof. Designed for the ultimate florida keys lifestyle, the property boasts protected basin dockage with a 24,000 lb boat lift, a private helicopter pad, hot yoga studio, resort-style pool with waterslides, waterfall, and spa, plus two covered carports and a large garage. Expansive grounds provide endless opportunities to add additional amenities such as pickleball, volleyball, guest accommodations, or a private beach retreat. A truly unique waterfront compound offering the space and exclusivity rarely found in the florida keys.

Exterior Features
Lighting
Open Balcony
Interior Features
First Floor Entry
Second Floor Entry
Bar
Closet Cabinetry
Pantry
Walk-In Closet(s)
Wet Bar
Family Room
Storage
Amenities
Paved Road
Equipment/Appliances
Dishwasher
Disposal
Dryer
Microwave
Gas Range
Refrigerator
Washer
Property Features
NameOld Highway
MLSA12028364
Last Update30 days
ForeclosureN/A
Short SaleN/A
ParkingAttached Carport, Circular Driveway, Covered, Driveway, Guest, Paver Block, Rv/Boat Parking
Lot Ft²60,723
Approx. Lot Size 
Balcony/PorchYes
Boat DockYes
Pet Restrictions 
Floor Number 
Cooling DescriptionCentral Air
Heating DescriptionCentral
ViewOcean
ConstructionCBS Construction
Floor TypeTile
Maintenance Fees 
Association Fees 
Taxes$52,503
Property contact form
Gladys Martinez PA
Gladys Martinez PA305-321-7889954-743-1905gmrealtor7@gmail.com
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MLS Data Source: Miami Association of REALTORS. Copyright SEFMLS © 2026
Listing is a courtesy of Langley Knight Gardner Islamorada. Office (3053639998). Agent (kelseycaputo5@gmail.com, 305-363-9998).
Accuracy of listing information is not guaranteed. Listing information is provided for personal consumer, non-commercial use, solely to identify potential properties for potential purchase. All other use is strictly prohibited, is a violation of the terms of use, and may violate federal and state law.

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NameAddressType# of StudentsGradesDistance
Plantation Key School100 LAKE RDpublic565PK - 80.36 mi
Coral Shores High School89901 OLD HWYpublic7679 - 120.54 mi
Upper Keys Academic Connections For Excellence73 HIGH POINT RDpublic66 - 120.75 mi
Ocean Studies Charter92295 OLD HWYpublic180KG - 82.56 mi
Treasure Village Montessori Charter School86731 OVERSEAS HWYpublic204PK - 82.79 mi
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