Key Biscayne · Miami-Dade · Classic

Oceansound at Key Colony

Oceansound at Key Colony is a 310-residence, 12-floor condominium in Key Biscayne, Miami-Dade County, completed in 1979, at 251 Crandon Blvd Key Biscayne, FL 33149.

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1979Built

310Residences

12Floors

251 Crandon Blvd Key Biscayne, FL 33149 · BUILDING DATA VERIFIED AUGUST 2026 · HAUTE BUILDING INDEX™

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Live availability for Oceansound at Key Colony is being refreshed. For current residences for sale or rent, pricing and recent activity, request information and an HL Real Estate Group advisor will follow up.

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