21 Harbor DriveKey Biscayne, FL 33149Sale Price: $4,100,000

  • Sale Price: $4,100,000
  • 582 Days Since Sale
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Federal 30-year interest rate: 6.53% last updated on May 28, 2026
* All Figures are estimates. Check with your bank or proposed mortgage company for actual interest rates.
This product uses the FRED® API but is not endorsed or certified by the Federal Reserve Bank of St. Louis.
  • $4,100,000Sale Price

Listing Tools

The Village of Key Biscayne. Prime location on Harbor Drive. Offering fantastic opportunity for those looking for great exposure to walking, driving , business and residential traffic. This is a real estate and existing business generating income investment opportunity. Featuring a completely renovated free standing modern design building on a commercial zoned 9,000 square foot lot. Parking, indoor and outdoor patio dining areas. Take over existing business or bring your own concept to this bustling Key Biscayne location. . Currently being used as a restaurant bakery caf. One of the few remaining commercial zone lots available in the Key. Included in the sale are all the fixtures and equipment. Name of business not included in the sale

Property Details of 21 Harbor Drive

Property Details

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Mortgage Calculator


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Est. Mortgage:
$/month over payments
Federal 30-year interest rate: 6.53% last updated on May 28, 2026. * The above figures are estimates provided by Union Street Media using the FRED® API, and are not endorsed or certified by the Federal Reserve Bank of St. Louis. Check with your lender for actual interest rates.
Listed by Miguel Hernandez of One Sotheby's Int'l Realty

Listing Sold by One Sotheby's Int'l Realty

Based on information submitted to BeachesMLS as of June 4, 2026 10:16 PM EDT . All data is deemed reliable but is not guaranteed accurate by the MLS. All information should be independently reviewed and verified for accuracy. IDX information is provided exclusively for consumers’ personal, noncommercial use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing.

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