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89401 Old Highway

Plantation Key, FL, 33070

Active

$13,500,000

8

Bedrooms

8

Bathrooms

6,500 sqft

Living Area

2002

Year Built

60,723

Lot Size (sqft)

87

Days on Market

Dock & Water AccessMLS

Oceanfront📝 24K-lb boat lift

Data sources: SFWMD AHED waterway polygons · FHWA National Bridge Inventory 2024 · Not provided by the MLS or listing broker.

Description

Private Helicopter Estate in the Florida Keys. Behind private gates on prestigious Million Air Row, this exceptional oceanfront estate spans nearly 2.5 acres and offers a rare blend of luxury, privacy, and future potential. The recently renovated residence features 8 bedrooms, 7.5 bathrooms, double-height ceilings, spacious bedroom suites, abundant storage throughout, solid CBS construction, impact windows and doors, and a new concrete roof. Designed for the ultimate Florida Keys lifestyle, the property boasts protected basin dockage with a 24,000 lb boat lift, a private helicopter pad, hot yoga studio, resort-style pool with waterslides, waterfall, and spa, plus two covered carports and a large garage. Expansive grounds provide endless opportunities to add additional amenities such as pickleball, volleyball, guest accommodations, or a private beach retreat. A truly unique waterfront compound offering the space and exclusivity rarely found in the Florida Keys.

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Location

Plantation Key, FL, 33070

No price history available for this property.

Displayed by Blue Mar Real Estate Group Inc., Licensed Florida Real Estate Broker (DBPR CQ1018554) · [email protected]

Listing courtesy of Berkshire Hathaway HomeServices Keys Real Estate - Islamorada via Florida Keys MLS

Last checked: August 24, 2026

Listing updated: August 24, 2026

© 2026 Florida Keys Board of REALTORS®, Inc. All rights reserved. The data relating to real estate for sale on this website comes in part from the Internet Data Exchange (IDX) program of the Florida Keys Board of REALTORS®. Information is deemed reliable but not guaranteed and should be independently verified. All properties are subject to prior sale, change, or withdrawal.

IDX information is provided exclusively for consumers' personal, non-commercial use. It may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing.

Nearest Bridge Clearances

Florida Keys, critical for tall/large vessels

No bridge data available for this location.

Mortgage Calculator

Estimate your monthly payment for this waterfront property

20%

$2,700,000 down

%
Principal & Interest$70,049/mo
Property Tax (est. ~1.2%, varies by county)$13,500/mo
Home Insurance (est.)$250/mo
Total Monthly Payment$83,799
Loan Amount: $10,800,000Rate: 6.75%
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$13,500,000Tour the dockSchedule a Showing