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87429 Old Highway, Plantation Key, FL 33036

Plantation Key
Local realty services provided by:CENTURY 21 Circle
87429 Old Highway,Plantation Key, FL 33036
$18,499,000
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  • 6 Beds
  • 8 Baths
  • 6,692 sq. ft.
  • Single family
  • Active
Listed by: walters luxury group gloria, rachel and michaela walters
Office: ocean sotheby's international realty
MLS#:615643
Source:FL_FKBOR

Price summary

  • Price:$18,499,000
  • Price per sq. ft.:$2,764.35

About this home

The Oasis Islamorada is a waterfront estate of exceptional scale, conceived as a private Florida Keys compound where architecture, land and water come together spanning nearly 3 meticulously landscaped acres. More than 400' of shoreline, sweeping ocean views and a protected deepwater basin create a marine setting rarely available within a single residential offering. Beyond the grand porte-cochère, the single-level main residence unfolds with soaring ceilings, white oak floors and 12-foot retractable glass walls that dissolve the boundary between interior and oceanfront living. At its center, a chef's kitchen pairs a cascading Calacatta marble island with Thermador appliances and a walk-in pantry, opening seamlessly to expansive living and dining spaces. The main residence includes four bedrooms and six full baths, with an impressive primary suite featuring a fireplace, dual walk-in closets, safe room and spa bath with steam shower. Additional suites offer en suite baths, private...

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Home facts

  • Year built:2022
  • Subdivision & Development:Plant Beach (87.5)
  • Listing ID #:615643
  • Added:488 day(s) ago
  • Updated:November 02, 2026 at 11:35 AM

Rooms and interior

  • Bedrooms:6
  • Total bathrooms:8
  • Kitchen Description:Built-in Cabinets, Pantry, Quartz Countertops
  • Living area:6,692 sq. ft.

Heating and cooling

  • Cooling:Ceiling Fans(s), Central Air
  • Heating:Central

Structure and exterior

  • Year built:2022
  • Building area:6,692 sq. ft.
  • Lot area:2.85 Acres
  • Construction Materials:Concrete
  • Exterior Features:Built-in Grill, Fencing, Outdoor Kitchen, Rain Gutters

Finances and disclosures

  • Price:$18,499,000
  • Price per sq. ft.:$2,764.35
  • Tax amount:$62,705

Features and amenities

  • Amenities:Bar, Built-in Cabinets, Cathedral Ceilings, Intercom, Pantry, Security System, Sky Light(s), Smoke Alarms, Storage, Tray Ceilings, Window Treatments

Parking

  • Parking description:Attached, Carport, Covered, Garage Door Opener, Guest, Off Street, Open

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