Skip to main contentSkip to navigation
1 / 59
Images
Map
Street

Land with Home for Sale in Plantation Key, Florida

88351 Old Hwy, Plantation Key, FL 33036

$15,990,000
2 acres
Active
ago
Est $82,517/mo

Newly completed in 2025, this exceptional oceanfront estate is located in the heart of The Florida Keys on the premier ocean side of Islamorada. A gated entry welcomes you through lush tropical landscaping and a diverse fruit-tree grove, setting a private and refined arrival. Set on over 2 usable acres with 210 feet of private sandy beachfront and a protected cove, the residence spans 7,590 square feet of interior living space & 1,736 square feet of exterior living, with an expansive 230-foot dock. Designed for seamless indoor-outdoor living, the home features a dramatic great room with 23-foot ceilings, panoramic Atlantic exposure, and expansive covered terraces with summer kitchen and outdoor dining areas. A 65-foot heated lagoon-style pool with swim-up bar and fire-pit lounge creates a resort-caliber setting. The chef's kitchen is appointed with Sub-Zero, Wolf, and Thermador appliances. Additional highlights include dual primary suites, private orchid garden, lounge & recreation room, elevator, Sonos surround sound, impact windows and doors, metal roof, double-height garage, and dedicated water-sports storage. The essence of beachfront living in Islamorada, combining impressive scale and ultimate privacy. ***A contiguous 0.7-acre lot with development rights for an ancillary building with upstairs storage is available separately.

7,590
Sq feet
6
Beds
9
Full baths
2025
Built

Location

Street address
88351 Old Hwy
Community
Pearl City (89.0)
Elevation
4 feet
Coordinates
24.973, -80.5519

Property details

Acreage
2.03 acres
Zoning
RE - Residential Estate
MLS #
FLKEYSMLS 618911
Posted

Property taxes

2025
$69,866

Parcels

  • 00415260-000000

Legal description

Details and features

Listing

Type
Residential
Subtype
Single Family Residence

Lot

View
Ocean, Water
Waterfront
Oceanfront, Waterfront

Exterior

Parking
Garage, Guest, Open
Fencing
Fenced
Hot Tub
Yes
Structures
Outdoor Kitchen, Storage
Features
Bar, Fencing, Fruit Tree(s), Hot Tub, Lanai, Lighting, Rain Gutters

Structure

Stories
2
Cooling
Ceiling Fan(s)
Roof
Metal

Interior

Rooms
Bathroom x 5, Bedroom x 5
Flooring
Tile
Appliances
Dishwasher, Dryer, Freezer, Garbage Disposer, Range, Refrigerator, Washer
Security
Security System
Accessibility
Accessible Elevator Installed
Features
Brazilian Quartzite Countertops, Built-In Cabinets, Cathedral Ceilings, Drapes/Blinds Incl, Elevator, Entrance Foyer, Quartz Countertops, Smoke Alarms, Walk-In Closet(s), Wet Bar, Window Treatments

Listing history

DateEventPriceChangeSource
Mar 4, 2026New listing$15,990,000FLKEYSMLS
Subscribe to listing updates

Payment calculator

This 2.03-acre property is located at 88351 Old Hwy in Plantation Key, FL 33036. The property is available for sale for $15,990,000. It has a 7,590 sq ft 6 bedroom, 9 bath house built in 2025.

Checked 1 hour ago — Updated

Report listing issue

Copyright © 2026 Florida Keys Board of REALTORS®. All rights reserved. All information provided by the listing agent/broker is deemed reliable but is not guaranteed and should be independently verified.

Contact listing agent Rules
By submitting, I agree to the terms of use and to be contacted by real estate professionals. Message and data rates may apply.
Contact