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Explore condos in Key Biscayne, the single-access barrier island facing Miami: fully built out, with no more land to develop and the highest median price of our areas.
Listings via IDX (BeachesMLS / Miami Association of REALTORS®) through Trestle/CoreLogic. Information deemed reliable but not guaranteed.
Key Biscayne developed starting in 1947, when the Rickenbacker Causeway opened as the island's only land access. Bill Baggs Cape Florida State Park, at the southern tip, preserves the historic Cape Florida Lighthouse and one of South Florida's best-known beaches.
At the northern tip, Crandon Park offers a tennis center and extensive green space. The island has its own municipal government, police and fire departments, based at Village Hall, and an active boating life centered on the Key Biscayne Yacht Club.
Key Biscayne's condo market is 100% resale: 104 active condos for sale — 67% of the island's total inventory — without a single new-construction project. The median price is $1,594,950, the highest of our areas, with an entry point of $705,300 at the 10th percentile.
The median HOA fee is $2,778 a month, also the highest of our areas, reflecting buildings with oceanfront amenities. The island is fully built out — with no land available for new development — so housing supply is fixed and every unit that reaches the market is resale.
Locate condos, beaches and the island's main landmarks to get to know it better before deciding.
Answers to the most common questions about prices, access and the process of buying a condo in this area.
Key Biscayne is a barrier island of about 15,000 residents, with a single access point via the Rickenbacker Causeway, opened in 1947. It's fully built out, with no land available for new development, which makes its housing supply fixed. Its condo market is 100% resale, with the highest median price of our areas.
Who buys in Key Biscayne? Investors looking for an area with fixed supply and structural land scarcity; Families who value low density and island living, minutes from Brickell; Outdoor lovers, for its beach, parks and yacht club; Buyers in our highest price segment, willing to pay for exclusivity and scarcity.
The island is fully built out with no land available for new development, so housing supply is fixed. That, combined with access restricted to a single bridge, sustains the highest median price of our areas: $1,594,950.
The median price is $1,594,950, with units starting at $705,300 at the 10th percentile. Price depends on the building, the view and proximity to the beach. We can send you current availability based on what you're looking for.
Through a single land access point: the Rickenbacker Causeway, opened in 1947, which connects the island to Brickell in about 18 minutes.
The median HOA fee is $2,778 a month, the highest of our areas, because many of the island's buildings offer oceanfront amenities. It's a real cost worth reviewing unit by unit before deciding.
Yes. International buyers can purchase property without being U.S. residents or citizens. Financing alternatives also exist for foreigners depending on the buyer's profile and the property type. We help you access those options and understand each one's requirements.
