Key Biscayne Luxury Homes & Waterfront Estates

Why Live in Key Biscayne?

Key Biscayne offers something rare in metropolitan Miami: true island living about a 15-minute drive from downtown via the Rickenbacker Causeway. This barrier island features Atlantic beaches, a state park, a county park, and a village-scale community that feels worlds removed from the mainland's intensity. Bill Baggs Cape Florida State Park, at the island's southern tip, offers the historic Cape Florida Lighthouse, mangrove-lined kayak trails, and long stretches of beach. Crandon Park, to the north, features an 18-hole golf course, a tennis center that formerly hosted the Miami Open, and a marina with access to Biscayne Bay and the Atlantic. Real estate on Key Biscayne spans oceanfront luxury condominiums in buildings like the Ocean Club, Grand Bay, and Ritz-Carlton Residences to spectacular single-family estates on the bay side with private docks, infinity pools, and expansive tropical gardens. Inventory is inherently limited by the island's geography—there is virtually no vacant land remaining—which underpins long-term value appreciation. Because supply is fixed by geography, buyers here should weigh building reserves, milestone inspection status and flood-insurance costs alongside the view.