Boats for Sale in Key Biscayne, Florida - By Owner

5 boats and yachts for sale in Key Biscayne, Florida, priced $6,900 to $350,000, including fishing boats, powerboats. 4 of the 5 are listed by their owners; the rest are dealer or broker listings, each badged so you know who you are dealing with. Every listing badged FSBO, Broker or Dealer — contact each seller directly. Newest added 2026-10-31.

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Selling in Key Biscayne?

Frequently asked questions

How many boats are for sale in Key Biscayne?
There are currently 5 boats and yachts listed in Key Biscayne, Florida on YachtBazar. 4 of the 5 are listed by their owners; the rest are dealer or broker listings, each badged so you know who you are dealing with.
Are the boats in Key Biscayne sold by owner?
4 of the 5 are listed by their owners; the rest are dealer or broker listings, each badged so you know who you are dealing with. Every listing is badged FSBO, Broker or Dealer, so you always know who you are dealing with — and there is never a commission to YachtBazar.