86600 Overseas Highway, Plantation Key, FL 33036
New Listing
$15,000,000
Property Type:
Vacant Land
Lot Size (sq. ft.):
933,490
Status:
Active
Current Price:
$15,000,000
List Date:
8/17/2026
Last Modified:
8/17/2026
Listing Details MLS# 621011
Location, Tax & Legal
- Street #
- 86600
- Street Name
- Overseas
- Street Suffix
- Highway
- Key/Island
- Plantation Key
- State/Province
- FL
- Zip Code
- 33036
- County
- Monroe
- Subdivision
- Unplatted Windley Key (88.0)
- Area
- 24 - Windley Key
- City
- ISLAMORADA
- Off Shore Island
- No
- Mile Marker
- 88
- Marathon Neighborhood
- N/A
- Side
- Bay/Gulf
- Alternate Key #
- 1106208
- Parcel #
- 00092120000000
- Zoning
- NR - Native Residential
- Deed Restrictions
- Unknown
- Legal
- 13 63 37 Pt Gov Lot 1 & Pt W670 Ft Of Se1/4 Of Se1/4 N Of H/W Plantation Key Or584-499 Or2794-497/500 Or2794-501/04 Or29
- Taxes
- 43978.69
- Tax Year
- 2025
Contract Information
- Listing Board
- Florida Keys
- Limited Representation
- No
- Potential Short Sale
- No
- Bank Owned
- No
General Property Description
- Realtor.COM Type
- Vacant Land
- Waterfront
- Yes
- Control Depth
- 5
- Lot Dimensions
- X
- Lot SqFt
- 933490
- Lot Sqft Source
- Tax Records
Miscellaneous Info
- Mobile Home Lot
- No
Dockage
- Dock
- Wood
More Information
Financial Status
- Bank Owned
- No
- Potential Short Sale
- No
Remarks & Misc
- Remarks – Consumer
- Discover an extraordinary opportunity on Florida Bay in Plantation Key, offering a rare combination of privacy, natural beauty and approximately 1,250 feet of waterfront with sweeping open-water views and spectacular sunsets. The property encompasses 21+ acres, with approximately 5 acres already cleared for the homesite and improvements. The remaining acreage creates an exceptional natural backdrop and sense of seclusion rarely found in the Florida Keys. A private drive winds through the tropical surroundings to the homesite, while a completed observation dock offers a beautiful setting to enjoy Florida Bay. Designed for this remarkable property is an exceptional 8-bedroom luxury residence created for sophisticated Keys living. Plans feature eight bedroom suites, expansive living and entertaining spaces, a chef-inspired kitchen with oversized island, private office, game room, elevator, extensive garage and storage areas, covered balconies and terraces, plus a pool and spa with generous outdoor living areas. For a buyer who purchases prior to completion, a unique opportunity awaits. The seller will pay the building costs for the planned residence, subject to the terms, specifications and allowances of the purchase agreement. Depending on the stage of construction, the buyer may also have the opportunity to personalize available finishes, selections and certain design elements. Ideally positioned near Snake Creek, enjoy convenient Bay-to-Ocean access with no fixed-bridge restriction and proximity to Founders Park. A remarkable opportunity to create a private Florida Bay retreat where luxury, privacy and the natural beauty of the Keys come together in one exceptional setting.
Assoc/Misc Info
- Mandatory Home Owners Asc
- No
- 1st Right of Refusal
- No
Tax Exemptions
- None
- Yes
Waterfront
- Bay Front
- Yes
- Open Water
- Yes
Waterview
- Bay View
- Yes
- Open Water View
- Yes
Location/Site
- Cleared Site
- Yes
- Water Frontage
- Yes
Existing Utilities
- Undergrnd Utilities
- Yes
BuildingPermit
- Active Permit
- Yes
Security
- No Security
- Yes
Land Size
- 10 or more Acres
- Yes
Terms
- Buyer Obtain Finance
- Yes
Property Features
Tax Exemptions:
None
Waterfront:
Bay Front; Open Water
Waterview:
Bay View; Open Water View
Existing Utilities:
Undergrnd Utilities
BuildingPermit:
Active Permit
Security:
No Security
Land Size:
10 or more Acres
Terms:
Buyer Obtain Finance
Listing Office:
Real Estate Sales Force, Inc.
Last Updated: August - 17 - 2026
The data relating to real estate for sale on this web site comes in part from the Florida Keys MLS, Inc. Information provided is deemed reliable but not guaranteed. All properties are subject to prior sale, change or withdrawal. The information being provided is for consumers’ personal, non-commeral use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. IDX data is deemed reliable but is not guaranteed accurate by the MLS.