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  3. 280 Harbor Dr Key Biscayne, FL - 33149-1218
  • MLS® #: A11731458
  • 280 Harbor Dr
  • Key Biscayne, FL 33149-1218
  • $71,000,000
  • 1 Bed, 2 Bath, 4,679 SqFt
  • Residential

A brief window of opportunity is open for the buyer searching for a trophy property in Miami. This is a multi property deal. Call for further details and available timeline. Owner financing available in part

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Essential Information

  • MLS® #A11731458
  • Price$71,000,000
  • CAD Dollar$97,281,289
  • UK Pound£52,844,022
  • Euro€60,413,190
  • Bedrooms1
  • Bathrooms2.00
  • Full Baths1
  • Half Baths1
  • Square Footage4,679
  • Year Built1996
  • TypeResidential
  • Sub-TypeSingle Family Residence
  • StyleOther
  • StatusActive

Community Information

  • Address280 Harbor Dr
  • Area42
  • SubdivisionTROPICAL ISLE HOMES SUB 4
  • CityKey Biscayne
  • CountyMiami-Dade
  • StateFL
  • Zip Code33149-1218

Amenities

  • FeaturesOther
  • # of Garages3
  • ViewBay
  • Is WaterfrontYes
  • WaterfrontBay Front

Interior

  • InteriorOther
  • AppliancesOther
  • HeatingOther
  • CoolingOther

Exterior

  • Exterior FeaturesNone
  • RoofOther
  • ConstructionBlock
  • Office: Three Bridges Realty, Llc

Property Location

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280 Harbor Dr on www.jupiteroceanfronthomes.us

Offered at the current list price of $71,000,000, this home for sale at 280 Harbor Dr features 1 bedrooms and 2 bathrooms. This real estate listing is located in TROPICAL ISLE HOMES SUB 4 of Key Biscayne, FL 33149-1218 and is approximately 4,679 square feet. 280 Harbor Dr is listed under the MLS ID of A11731458 and has been on the Key Biscayne real estate market for 143 days.

The data relating to real estate on this web site comes in part from the Internet Data Exchange program of the MLS of the REALTOR® Association of Greater Miami and the Beaches, and is updated as of July 28th, 2025 at 5:30am CDT (date/time).

All information is deemed reliable but not guaranteed by the MLS and should be independently verified. All properties are subject to prior sale, change, or withdrawal. Neither listing broker(s) nor Waterfront Properties and Club Communities shall be responsible for any typographical errors, misinformation, or misprints, and shall be held totally harmless from any damages arising from reliance upon these data. © 2025 MLS of RAMB.

The information being provided is for consumers' personal, non-commercial use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing