87429 Old Hwy - Image 1
1 of 100

$18,999,000

Price Changed

87429 Old Hwy

Islamorada, FL 33036•Monroe County•PLANTATION BEACH
Single Family ResidenceFor SaleActive

Property Highlights

6 / 8

Beds / Baths

6,692

Square Feet

2.85

Acres

2022

Year Built

About This Property

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.

Property Details

Year Built2022
Living Area6,692 sqft
Lot Size2.85 acres

Listing Information

MLS IDA12092985
MLS NameMiamiAssociationOfRealtors
Sale TypeFor Sale
Days on Market24 days
Last UpdatedSep 22, 2026
Price ChangedSep 21, 2026

Virtual Tour

Take a virtual walk through this property from the comfort of your home.

View Virtual Tour

Request Information

Quick Stats

Property Type:Single Family Residence
Status:Active
Listed:N/A
87429 Old Hwy - $18,999,000 | 6 Bed, 8 Bath Single Family Residence | Gabriella Gonda