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Pedro Casanova

| The KREN Group | Keller Williams Premier Properties | PLACE

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87429 Old Hwy , Islamorada, FL 33036
$18,999,000
Est. Payment: $95,889.43/mo
6 Bed
6 Bath
6054 Sqft
Status: active | Days on site: 127
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VCR-C15903466 - VCR-C159091383,VCR-C159052275

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House 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. 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. Amenities rival a private resort: soundproof theater, fitness center with sauna, golf simulator, and two resort-style pools—each with a spa, sun deck, & outdoor entertaining spaces.

Highlights

Listed by Michaela Walters , 305-923-1337 Ocean Sothebys Intl Realty , 305-712-8888. REALTOR Association of Greater Miami and the Beach

Property Type

Residential

Lot/Acreage
2.85

Year Built

2022

County

Monroe

Area

98 Florida Keys

Neighborhood

Plantation Beach

Listing ID

A11990479

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Interior Features

Bedrooms and Bathrooms
  • Bedrooms:6
  • Bathrooms:6
  • Full Bathrooms:6
Appliances:Dryer, Dishwasher, Disposal, Refrigerator, Washer
Air Cond:Central Air,Ceiling Fan(s)
Fireplaces:
Floor:Carpet,Hardwood,Wood
Other:Built-in Features,Bedroom on Main Level,Breakfast Area,Bathtub,Closet Cabinetry,Dual Sinks,Entrance Foyer,Eat-in Kitchen,First Floor Entry,Fireplace,Kitchen Island,Kitchen/Dining Combo,Living/Dining Room,Custom Mirrors,Pantry,Separate Shower,Vaulted Ceiling(s),Walk-In Closet(s)
Other:Public

Exterior Features

Lot:2-3 Acres
Zoning:OTH
Roof:Aluminum
Others:Balcony,Fence,Lighting,Outdoor Grill,Porch,Shed,Security/High Impact Doors
Sewer:Public Sewer
Parking Features:Attached,Circular Driveway,Driveway,Garage,Golf Cart Garage,Guest,Paver Block,RV Access/Parking,Garage Door Opener
Principal Interest
$95,889
Taxes
$5,406

Home Price

$18,999,000

Loan Details

30 yrs
6.482%

Down Payment

20%
$3,799,800
All calculations are estimates and provided by Blueroof360. Today’s Rates provided by Blueroof360. Information and interactive calculators are made available to you only as self-help tools for your independent use and are not intended to provide investment or tax advice. We cannot and do not guarantee their applicability or accuracy in regards to your individual circumstances. All examples are hypothetical and are for illustrative purposes. We encourage you to seek personalized advice from qualified professionals regarding all personal finance issues.
Monthly Price:
$95,889.43

Principal

Taxes

Principal Taxes HOA Total
Monthly $95,889.43 $5,405.50 $0.00 $101,294.93
Yearly $1,150,673.16 $64,866.00 $0.00 $1,215,539.16
Total $34,520,194.78 $1,945,980.00 $0.00 $36,466,174.78

Today's Rates

30 Year

6.48%

20 Year

6.26%

15 Year

5.94%

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Market insight data is pulled from the same city as the listing being viewed (Islamorada, FL).

The schools listed are within a 2-mile radius of the property; however, attendance is not guaranteed. Please contact the local school district to confirm zoning and enrollment options.

Information provided by REALTOR Association of Greater Miami and the Beach, and is deemed reliable but not guaranteed accurate.

IDX service by Blueroof 360

Data last updated: 2026-08-02T02:00:00.000Z

© 2026 REALTOR Association of Greater Miami and the Beach