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87429 Old Highway, Plantation Key, FL 33036
$21,500,000
Property Type:
Residential
Bedrooms:
6
Baths:
8
Square Footage:
6,692
Lot Size (sq. ft.):
124,146
Status:
Active
Current Price:
$21,500,000
List Date:
7/01/2025
Last Modified:
1/31/2026
Description
A private sanctuary of coastal sophistication, The Oasis offers two residences spanning 2.85 meticulously landscaped acres with over 400 feet of pristine waterfront and a protected deepwater basin. Designed for elevated living, The Oasis blends resort-style amenities with the privacy and scale of a true Florida Keys compound.
The grand porte-cochère entry sets the tone, leading to a single-level main residence with soaring ceilings, white oak floors, and 12' retractable glass walls that frame sweeping ocean views. The chef's kitchen is anchored by a Calacatta marble island, Thermador appliances, and a walk-in pantry, opening to a spacious great room and dining area ideal for entertaining.
The main home features four bedrooms, six full bathrooms, and a soundproof theater room. The primary suite is a private retreat with a fireplace, dual walk-in closets, a safe room, and a spa-inspired bath with a steam shower. Each additional bedroom includes an en suite bath, private balcony, and ocean views. A detached guest house offers two additional bedrooms and bathrooms, creating a total of six bedrooms across the estate with endless space for expansion.
The summer kitchen, alfresco dining areas, and multiple lounging terraces offer seamless indoor-outdoor living. The deepwater basin accommodates larger vessels and provides quick access to the Atlantic and Bay. Amenities rival a private resort: soundproof theater, fitness center with sauna, golf simulator, and two resort-style pools—each with a spa, sun deck, and outdoor entertaining spaces.
Discreetly luxurious and effortlessly livable, The Oasis redefines waterfront living in the Florida Keys. Designed for ultimate security and safety, this home was built to provide unmatched peace of mind. Every element was designed with meticulous attention to detail and an uncompromising commitment to quality. The Oasis is not just a residence—it is a lifestyle statement in one of the Florida Keys' most desirable locations.
More Information MLS# 615643
Contract Information
Current Price: $21,500,000
Listing Date: 2025-07-01
Listing Board: Florida Keys
List Price: $21,500,000
As is Rght to Inspct: Yes
Potential Short Sale: No
Bank Owned: No
Species List: No
Location Tax Legal
Street #: 87429
Street Name: Old
Street Suffix: Highway
Key/Island: Plantation Key
State/Province: FL
Zip Code: 33036
County: Monroe
Subdivision: Plant Beach (87.5)
Area: 25 - Plantation Key
General Property Description
Realtor.COM Type: Residential - Single Family
Style: Single Family
Waterfront: Yes
Control Depth: 4
Pool: Yes
Year Built: 2022
Total Units: 2
Lot SqFt: 124146
Lot Sqft Source: Tax Records
Acres: 2.85
Living Apx SqFt: 6692
SqFt Source: Tax Records
Total Bedrooms: 6
Full Baths: 8
Total Baths: 8
Rentals Allowed: With Restrictions
Status Change Info
Status: Active
Association Info
Mandatory Home Owners Asc: No
1st Right of Refusal: No
Dockage
Dock: Composite
Seawall: Concrete
Building Style
Above Flood: Yes
Stories: 2 Stories
Vehicle Storage
Car(s): 4+
Specialty Rooms
Guest/Servant Qtrs: Legal
Financial Status
Auction: No
Bank Owned: No
Potential Short Sale: No
Standard Sale: Yes
Property Features
Fee Includes: None
Tax Exemptions: None
Waterfront: Oceanfront; Open Water
Waterview: Ocean View; Open Water View
Dockage: Basin; Boat Lift; Boat Ramp
Property Condition: New Construction
Building Style: Ground Level
Vehicle Storage: Garage; Carport; Attached; Auto Door Opener; Covered Parking; Guest Parking; Off Street Parking; Open Parking; Trailer Storage
Furnished: Unfurnished
Cooling: Ceiling Fans(s); Central Air
Heating: Central
Utilities: Buyer to Verify; Cable Available; Community Swr Plant; Elect Separate Meter; FKAA; Municipal Sewer
Interior Features: Bar; Built-in Cabinets; Cathedral Ceilings; Drapes/Blinds Incl; Entrance Foyer; Fireplace(s); Intercom; Pantry; Quartz Countertops; Security System; Sky Light(s); Smoke Alarms; Split Bedroom; Storage; Tray Ceilings; Walk-in Closet(s); Window Treatments
Pre-Wired: Satellite; Surround Sound
Specialty Rooms: Gym; Laundry Room; Media Room; Sauna/Steam Room; Theater Room; Utility Room
Appliances: Dishwasher; Disposal; Dryer; Freezer; Ice Machine; Microwave; Refrigerator; Stainless Steel Appliance(s); Washer; Water Purification; Water Softener
Exterior Features: Built-in Grill; Detached Guest Qtrs; Fencing; Outdoor Kitchen; Rain Gutters
Pool Info: In Ground; Salt Water; Concrete; Decked
Construction: CBS; Concrete
Shutters: Roll Down Electric; Other
Floor: Carpet; Combo; Tile; Wood
Roof: Metal Roof
Pets: Pets Allowed
Neighborhood Feature: Other Area Features
Security: Central Station Sys; Electric Gate; On Premises System
Land Size: 2 Less Than 5 Acres
Terms: No Seller Finance
Title: Title Ins - Buyer
Listing Office: Ocean Sotheby's International Realty
Last Updated: January - 31 - 2026
The data relating to real estate for sale on this web site comes in part from the Florida Keys MLS, Inc. Information provided is deemed reliable but not guaranteed. All properties are subject to prior sale, change or withdrawal. The information being provided is for consumers’ personal, non-commeral use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. IDX data is deemed reliable but is not guaranteed accurate by the MLS.
