Virtual TourMap

For SaleSingle Family ResidenceActive

87429 Old Hwy

Islamorada, FL 33036

$18,499,000

48 Days On Site

  • 6Beds
  • 8Baths8 full
  • 6,692Sq Ft
  • $2,764Per Sq Ft
  • 2.85Acres
  • 2022Built
Subdivision
Plantation Beach
County
Monroe
MLS®
A12092985

Overview

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 balconies and ocean views. A detached two-bedroom, two-bath guest residence brings the estate to six bedrooms while preserving privacy between owners and guests, with substantial grounds offering extraordinary flexibility for the future. Outside, the property assumes the scale of a private resort. Two resort-style pools with spas and sun decks are joined by a summer kitchen and multiple terraces. A fitness center with sauna, soundproof theater and golf simulator complete the lifestyle offering.

Listing Snapshot

Price
$18,499,000
Days On Site
48 Days
Bedrooms
6
Inside Area (SqFt)
6,692 sqft
Total Baths
8
Full Baths
8
Partial Baths
0
Lot Size
2.85 Acres
Year Built
2022
MLS® Number
A12092985
Status
Active
Property Tax
$64,866 (2025)
HOA/Condo/Coop Fees
N/A
Sq Ft Source
N/A

Property Details

General Features

11 items
Direction Faces
West
Garage
Yes
Garage Spaces
8
Parking
Circular Driveway, Covered, Driveway, Golf Cart Garage, Guest, Paver Block, RV Access/Parking, Garage Door Opener
Pets
No, Yes
Property Sub Type
Single Family Residence
Sewer
Public Sewer
SqFt Total
18,309
Style
ContemporaryModern, Detached
Water Source
Public
Zoning
SR

Interior Features

7 items
Appliances
Dryer, Dishwasher, Disposal, Microwave, Refrigerator, Washer, Oven
Cooling
Central Air
Fireplace
Yes
Flooring
Carpet, Hardwood, Wood
Heating
Central
Interior
Built-in Features, Entrance Foyer, Pantry, Vaulted Ceiling(s), Walk-In Closet(s), Master Downstairs
Spa
Yes

Exterior Features

14 items
Construction Details
Block, Concrete
Exterior
Lighting, Outdoor Grill
Fencing
Fenced
Frontage
400
Lot Features
Waterfront
Other Structures
Shed(s), Guest House
Pool Features
Heated, Infinity, Private
Private Pool
Yes
Roof
Metal
Spa
Yes
View
Ocean
Waterfront
Yes
Waterfront Features
Ocean Front
Waterview
Ocean

Community Features

2 items
MLS Area
98 Florida Keys
Financing Terms Available
Cash, Conventional

Location

87429 Old Hwy, Islamorada, FL 33036 · 98 Florida Keys

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Neighborhood & Commute

ZIP Code 33036

Median household income
$98,798
Income per person
$65,912
Households
2,060
Average household size
1.95
Median age
56.1

Source: Walk Score.

Disclosure: Community information and market data powered by Constellation Data Labs. Information is deemed reliable but not guaranteed.

Price & Status History

  1. Listing updated with changes from the MLS®
  2. Price changed to $18,499,000
  3. Listing first seen on site
  4. Status changed to Active

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Listing courtesy of Ocean Sothebys Intl Realty (305) 923-1337

Stellar MLS

Listing information is provided by Participants of the Stellar MLS. IDX information is provided exclusively for personal, non-commercial use, and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. Information is deemed reliable but not guaranteed. Properties displayed may be listed or sold by various participants in the MLS Copyright 2026, Stellar MLS.

Last checked: 2026-11-09 03:04 AM EST

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