89401 Old Highway, Plantation Key, Florida 33070
1/76

$14,999,000 USD

Single Family Home for Sale, 89401 Old Highway, Plantation Key, Florida 33070

  • MLS#A12028364
  • 8
  • 8
  • 604 m² (6,500 ft²)

Listed By Langley Knight Gardner Islamorada

The Single Family Home for Sale located at 89401 Old Highway, Plantation Key, Florida 33070 is currently for sale. 89401 Old Highway, Plantation Key, Florida 33070 is listed for $14,999,000. This property has 8 bedrooms, 8 bathrooms.

Date Updated : Jun 5, 2026

Property features

Property

  • Property size: 604 m² (6,500 ft²)
  • Type: Furnished
  • Features: GarageCarport
  • Location: WaterfrontSubdivision

Lot/Land

  • Land/Lot size: 5,641 m² (60,723 ft²)
  • Lot description: Fenced

Construction

  • Year built: 2002
  • Roofing: Concrete
  • Construction: Attached

Parking/Garage

  • Garage description: Attached Garage

Bedrooms

  • Bedrooms: 8

Bathrooms

  • Total bathrooms: 8
  • Full bathrooms: 7
  • ½ bathrooms: 1

Pool and Spa

  • Pool: Inground

Water and Boating

  • Water: Ocean Front
  • Boating: Private Dock

Recreational

  • Recreational: SpaSwimming Pool

View

  • Features: Ocean View

Heating and Cooling

  • Heating system: Central
  • Cooling system: Central AC

Utilities

  • Other utilities: Public Sewer

Community

  • Features: Pets Allowed

Description

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.

Location

89401 Old Highway, Plantation Key, Florida 33070

89401 Old Highway, Plantation Key, Florida 33070