89251 Old Highway, Plantation Key, FL 33070
$10,600,000
Property Type:
Residential
Bedrooms:
3
Baths:
3
Square Footage:
1,243
Lot Size (sq. ft.):
302,742
Status:
Closed
Current Price:
$10,600,000
List Date:
5/30/2025
Last Modified:
4/01/2026
Listing Details MLS# 615248
Location, Tax & Legal
- Street #
- 89251
- Street Name
- Old
- Street Suffix
- Highway
- Key/Island
- Plantation Key
- State/Province
- FL
- Zip Code
- 33070
- County
- Monroe
- Subdivision
- Trop Coral Reef (89.0)
- Area
- 25 - Plantation Key
- City
- ISLAMORADA
- Off Shore Island
- No
- Mile Marker
- 89
- Marathon Neighborhood
- N/A
- Side
- Ocean
- Flood Zone
- VE,AE
- Alternate Key #
- 8885555
- Parcel #
- 00092870-000100
- Zoning
- NR - Native Residential
- Deed Restrictions
- Unknown
- Legal
- 8 63 38 PLANTATION KEY OR LONG ISLAND PT GOVT LOT 1 AND ADJ BB LYING SE'LY GOVT LOT 1 (see deed)
- Taxes
- 45353.97
- Tax Year
- 2024
- Pub Sewer HkUp
- Yes
Contract Information
- Listing Board
- Florida Keys
- As is Rght to Inspct
- Yes
- Potential Short Sale
- No
- Bank Owned
- No
- Species List
- Yes
General Property Description
- Realtor.COM Type
- Residential - Single Family
- Style
- Single Family
- Waterfront
- Yes
- Control Depth
- 4
- Pool
- No
- Year Built
- 1934
- Total Units
- Yes
- Lot SqFt
- 302742
- Lot Sqft Source
- Tax Records
- Acres
- 6.95
- Living Apx SqFt
- 1243
- SqFt Source
- Tax Records
- Total Bedrooms
- 3
- Full Baths
- 3
- Total Baths
- 3
- Rentals Allowed
- Yes
- Min Rental Days
- 7
Status Change Info
- Sold Date
- 2026-03-31
Association Info
- Mandatory Home Owners Asc
- No
- 1st Right of Refusal
- No
- Association Fee $
- 0
Dockage
- Dock Length
- 200
- Dock
- Wood
- Dock Permit
- Applied For
More Information
Building Style
- Above Flood
- Unknown
- Conch
- Yes
Financial Status
- Bank Owned
- No
- Potential Short Sale
- No
Remarks & Misc
- Remarks – Consumer
- Pure magic. Every step on this property is like a step back in time. Once you pass through the gated coral rock entrance you are instantly transported back to the Old Keys as you wind down the driveway through the shady tropical hammock and meander your way to the settler's beach home circa 1934. The charming 3/3 fishing cabin was meticulously updated to add modern comforts but still maintain its relaxing Old Florida appeal. The kitchen, living room and primary bedroom all enjoy open ocean views and all three bedrooms are ensuite. Just sitting on the shady back porch, enjoying the hush of the palms, you could mistake this breathtaking oceanfront for a postcard of yesterday's Florida Keys a century ago. This one-of-a-kind oceanfront estate property includes 4.3 acres of upland plus another 2.65 acres of baybottom and approximately 400 feet along the water! There is also a deep water dock (going into permitting for repair) and a unique collection of rare mature palms. The Native Residential (NR) Zoning allows for many different options for future development and also allows for weekly rentals. This is one of the rare, truly private large parcels on Plantation Key in Islamorada. Don't miss the opportunity to make this unspoiled piece of the past part of your future in the Keys! Call today for more details and to request a private showing.
- Directions
- Mile marker 89 Old Highway oceanside. Privately gated. No entry without an appointment and listing agent present.
Fee Includes
- None
- Yes
Tax Exemptions
- None
- Yes
Appliances
- Oven
- Yes
- Range
- Yes
- Refrigerator
- Yes
Pets
- Pets Allowed
- Yes
Cooling
- Ceiling Fans(s)
- Yes
- Central Air
- Yes
Waterfront
- Oceanfront
- Yes
- Open Water
- Yes
Waterview
- Ocean View
- Yes
- Open Water View
- Yes
Floor
- Wood
- Yes
Windows/Doors
- Other Windows/Doors
- Yes
Vehicle Storage
- Garage
- Yes
- Guest Parking
- Yes
- Open Parking
- Yes
- RV Parking Open
- Yes
- Attached
- Yes
- Off Street Parking
- Yes
- Trailer Storage
- Yes
Construction
- Concrete
- Yes
- Other
- Yes
Land Size
- 2 Less Than 5 Acres
- Yes
Furnished
- Negotiable
- Yes
Utilities
- Buyer to Verify
- Yes
- Elect Separate Meter
- Yes
- FKAA
- Yes
- Municipal Sewer
- Yes
- Water Separate Meter
- Yes
Porch/Balcony
- Deck
- Yes
- Open Porch/Balcony
- Yes
Title
- Title Ins - Buyer
- Yes
Exterior Features
- Fruit Tree(s)
- Yes
- Outdoor Shower
- Yes
- Sandy Beach
- Yes
- Storage
- Yes
Roof
- Metal Roof
- Yes
Shutters
- Other
- Yes
Property Features
Fee Includes:
None
Tax Exemptions:
None
Waterfront:
Oceanfront; Open Water
Waterview:
Ocean View; Open Water View
Building Style:
Conch
Vehicle Storage:
Garage; Attached; Guest Parking; Off Street Parking; Open Parking; RV Parking Open; Trailer Storage
Furnished:
Negotiable
Cooling:
Ceiling Fans(s); Central Air
Utilities:
Buyer to Verify; Elect Separate Meter; FKAA; Municipal Sewer; Water Separate Meter
Appliances:
Oven; Range; Refrigerator
Exterior Features:
Fruit Tree(s); Outdoor Shower; Sandy Beach; Storage
Construction:
Concrete; Other
Shutters:
Other
Floor:
Wood
Roof:
Metal Roof
Pets:
Pets Allowed
Land Size:
2 Less Than 5 Acres
Title:
Title Ins - Buyer
Listing Office:
Coldwell Banker Schmitt Islamorada
Last Updated: April - 01 - 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.