CondoHub · The Miami Condo Atlas

Belle Isle

3 Island Ave · Miami Beach, FL 33139 · South Beach

On the market6Built1962Floors15Residences141Median $/SF · 12 mo$705

Belle Isle is a 15-story condominium completed in 1962 with 141 residences on record with the Miami-Dade Property Appraiser at 3 Island Ave in South Beach, Miami Beach, Florida 33139. As of September 14, 2026: 5 units for sale from $350K, 1 for lease from $10,500/mo, 15 sales closed in the last 12 months at a median $705/SF, 4 leases signed. About 30% of units are owner-occupied per county records.