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88351 Old Highway, Plantation Key, FL - photo 1

$14,990,000

88351 Old Highway

Plantation Key, FL 33036

Estimated payment $89,940/month

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6Beds
9Baths
7,590Sq Ft
$1975Price/Sq Ft

Preferred partner

Kinsfolk Realty

Kinsfolk Signature Realty

Powered by Hometrino

(813) 602-0498

Highlights

No HOA
Built in 2025
88,426 sqft Lot

About This Home

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, water-sports storage room and a full home generator. 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.

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Facts & features

Bedrooms & bathrooms

  • •Bedrooms:6
  • •Bathrooms:9
  • •Full bathrooms:0

Heating

  • •Has Heating:Yes

Interior area

  • •Total structure area:7,590 sqft
  • •Total interior livable area:7,590 sqft

Parking

  • •Parking features:N/A
  • •Garage spaces:0
  • •Has attached garage:No

Lot

  • •Size:88,426 sqft

Details

  • •Parcel number:N/A

Type & style

  • •Home type:Single Family Residence
  • •Property subtype:Residential

Materials

  • • N/A

Condition

  • •Year built:2025

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Price history

DateEventPrice
10/13/2026Listed for sale$14,990,000$1975/sqft

Listing Agent

Jason Zarco

Berkshire Hathaway HomeServices EWM Realty

Brokerage Phone: 305-960-2400

Source: Florida Keys MLS · MLS #618911

Data Powered by Home Junction, Inc.

Nearby

Schools

UPPER KEYS ACADEMIC CONNECTIONS FOR EXCELLENCE

High · 0.5 mi

PLANTATION KEY SCHOOL

Elementary · 1.5 mi

TREASURE VILLAGE MONTESSORI CHARTER SCHOOL

Elementary · 1.6 mi

Supermarkets

Publix

1.2 mi

Mini-mart!

1.2 mi

Payfair Supermarket

1.9 mi

Dining

cho cho

0.1 mi

Marker 88

0.3 mi

Gardenia's Bistro

0.3 mi

Parks

Founder's Park

1.2 mi

Beaches

North Beach

12.7 mi

South Beach

12.9 mi

Cannon Beach

14.0 mi

Nearby amenity locations include data © OpenStreetMap contributors.