Current MLS Property Details
430 Grand Bay Drive 708, Key Biscayne, FL 33149
Key Biscayne, FL, 33149
About This Property
Rare opportunity in one of Key Biscayne's most sought-after buildings. This corner residence offers sweeping views of Biscayne Bay and the Miami skyline, framed by 3 balconies throughout.The kitchen features top-of-the-line appliances, a center island and a sun-filled breakfast nook — a true chef's dream. Marble flooring flows through the expansive, open living and dining areas, ideal for entertaining, while rich dark wood grounds the bedrooms with warmth.3 full bedrooms, 2 full baths, plus a maid's quarters with full bath. Generous walk-in closets throughout. A private entrance sets the tone the moment you arrive — your own island getaway, move-in ready.Please not, this unit cannot be shown until August 4th.
Property Details
Property Type
Condominium
Subdivision
GRAND BAY TOWER CONDO
Development
GRAND BAY TOWER CONDO
County
Miami-Dade
Waterfront
Yes
Association Fee
$3,200 Monthly
Original List Price
$3,690,000
MLS ID
A12057740
Updated
Sep 1, 2026
Quick Payment Estimate
What might this home cost each month?
Starting rate:
6.66%
30 year fixed national average
· updated Aug. 27, 2026
$
%
%
$
/mo
Taxes, insurance, flood coverage and PMI are not included here.
HOA / condo fee prefilled from MLS
Rate is editable and is not a lender quote.
Listing Office: Coldwell Banker Realty • 305-361-5722
Listing Agent: Joan M Mc Caughan • 305-775-8230
MLS ID: A12057740
Property information is displayed from the site's BeachesMLS IDX data feed. Information is subject to change and should be independently verified.
Property Location
Where is this property?
430 Grand Bay Drive 708, Key Biscayne, FL 33149 · Key Biscayne, FL, 33149
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