Home in 89401 Old Highway, Plantation Key, FL 33070 for sale with MLS# A12028364
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.
89401 Old Highway, Plantation Key, FL 33070
- Price:
- $13,500,000.00
- Original List Price:
- $14,999,000.00
- List Price per Sq Ft (Calculated, Approx.):
- $2,076.92
- Listing Type:
- For Sale
- Status:
- Active
- Listing Category:
- Residential
- Property Type:
- Single Family House
- Description of Last Important Update:
- Price Reduced
- Last Major Update on:
- August 3, 2026 2:19 pm
- Other Special Conditions:
- Sold As-is
- Bedrooms:
- 8
- Bathrooms Total:
- 8
- Full Bath:
- 7
- Half Bath:
- 1
- Room Type:
- Family Room
- Master Bedroom Bath:
- Bedroom On Entry Level
- Living Area:
- 6,500 Sqft
- Lot Size Dimensions and Info:
- 2.37
- Lot Size Acres:
- 1.39
- View from the Property:
- Ocean
- Waterfront:
- Yes
- Waterfront Features:
- Ocean Front
- Frontage Length:
- 108
- Private Pool
- Swimming Pool Features:
- In Ground
- Spa
- Spa Features:
- Heated
- Security:
- Smoke Detector(s)
- Furnished:
- Furnished
- Appliances:
- Dryer, Dishwasher, Disposal, Microwave, Refrigerator, Washer, Gas Range
- Interior:
- Pantry, Walk-In Closet(s), Closet Cabinetry, Bar, Wet Bar, Storage
- Exterior:
- Balcony, Lighting
- Patio and Porch:
- Porch, Porch - Open
- Air Conditioning
- Air Conditioning System:
- Central Air
- Heating
- Heating System:
- Central
- Fence:
- Fenced
- Boat and Dock Features:
- Private Dock, Lift
- Property Entrance Faces:
- East
- Balcony Details:
- Balcony - Open
- Storm Protection Impact Glass:
- Complete
- Year Built:
- 2002
- Roof:
- Concrete
- Levels:
- Three Or More
- Construction Materials:
- CBS
- Flooring:
- Tile
- Number of stories:
- 3
- Tax Annual Amount:
- $52,503.00
- Tax Year:
- 2025
- Property Tax Details:
- County Only
- Garage
- Garage Spaces:
- 1
- Carport Spaces:
- 4
- Covered Spaces:
- 5
- Parking Features:
- Driveway, Garage, Attached, Covered, Circular Driveway, Guest, Paver Block, Rv Access/parking, Attached Carport, Carport, Attached Garage, Boat Access/parking
- Carport
- Sewer:
- Public Sewer
- Water Source:
- Public
- Pets Allowed?
- Subdivision Name:
- Old Highway
- Senior Community:
- No
- Restrictions:
- Lease Restrictions
- Community Dock
- Leasing Permitted
- Leasing Permitted Details:
- Okay To Lease With Restrictions
- Buyer Possession:
- Close Of Escrow
- Tax Legal Description:
- 5 63 38 PLANTATION KEY OR LONG ISLAND PT GOV LT 6 AND ADJ BAY BTM G31-127
- Real Estate Folio Number (Parcel Number):
- 00092490000000
- Zoning:
- Residential Estate
- Elementary School:
- Turner Elem-hb
- High School:
- Coral Shores
- Middle Or Junior School:
- Plantation Key
- Active on the market since:
- June 1, 2026
- Listing Agreement executed on:
- June 1, 2026
- Price change occurred on:
- August 3, 2026 2:19 pm
- Listing Status Last Changed On:
- June 1, 2026 4:00 am
- Photos updated on:
- August 3, 2026 1:21 pm
- Last Modified:
- August 3, 2026 1:22 pm
- Courtesy of:
- Langley Knight Gardner Islamorada
- Attribution:
- Not provided
- Road Surface Type:
- Paved
- Street Name:
- Old
- Street Number:
- 89401
- City:
- Plantation Key
- State:
- Florida
- Zip Code:
- 33070
- County:
- Monroe
- Latitude:
- N24° 59' 13.5''
- Longitude:
- W81° 27' 32.3''
- Street Suffix:
- Highway

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Neighborhood Stats
Source: U.S. Census Bureau, ACS 5-Year Estimates