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0 Baths

$15,000,000

86600 Overseas Highway, Plantation Key FL, 33036

Price per sqft$16.07
Lot size21.43 Acres
Property typeLand

Overview

Active

Listed Aug 17, 2026

Updated 3 days ago

Discover an extraordinary opportunity on Florida Bay in Plantation Key, offering 21+ acres of privacy, natural beauty and approximately 1,250 feet of waterfront with sweeping open-water views and beautiful sunset vistas. Approximately 5 acres are currently cleared for the homesite and improvements, representing the full extent of allowable clearing. The remaining acreage provides a natural tropical backdrop and exceptional privacy rarely found in the Florida Keys. A private drive winds through the lush surroundings to the homesite, where a completed observation pier offers a beautiful vantage point to enjoy Florida Bay and spectacular sunsets. Included with the offering are architectural plans in hand for an approximately 18,000-square-foot, 8-bedroom luxury residence designed specifically for this property. The proposed home features eight bedroom suites, expansive living and entertaining spaces, a chef-inspired kitchen, private office, game room, elevator, extensive garage and storage areas, covered balconies and terraces, plus a pool and spa with generous outdoor living areas. Plans have not been submitted for review or approval, and no active building permit is in place. The $15M offering includes the 21+ acre property, architectural plans and existing improvements. The seller is willing to discuss completing the residence in accordance with the existing plans for a separately negotiated additional amount. Ideally positioned near Snake Creek, with convenient Bay-to-Ocean access and proximity to Founders Park, this is a rare opportunity to create a private Florida Bay estate in the heart of the Upper Keys.

Additional information

MLS® ID
621011

Exterior Features

Lot Size
21.43 Acres

Other Property Details

Taxes
$43,979
Tax Frequency
Annually
View
Yes
Waterfront
Yes
MLS provider logo

Listed by Jamie Gunthner with Real Estate Sales Force, Inc.
Listing Contact: 305-304-4415 

The IDX display contains information sourced from the Florida Keys Board of REALTORS® as of 11/6/2026. This data is intended solely for personal, non-commercial use and is not to be utilized for any other purposes except to identify potential properties for purchase. Although the MLS data displayed is typically considered reliable, it is not guaranteed to be accurate by the MLS. Buyers are responsible for verifying the accuracy of all information and are advised to conduct their own investigations or seek professional assistance. Other sources besides the Listing Agent may have contributed to the MLS data presented. Unless expressly specified in writing, the Broker/Agent has not confirmed any information obtained from external sources. The Broker/Agent may or may not have acted as the Listing and/or Selling Agent and cannot guarantee the accuracy of property locations displayed on any map. Any compensation offers are solely made to participants of the MLS where the listing is registered.

©2026 Florida Keys Board of REALTORS® all rights reserved.

Data last updated on 11/6/2026 at 3:40 AM UTC

 

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