ActiveCondominium
430 Grand Bay Dr # 708, Key Biscayne FL 33149
Key Biscayne, FL 33149 · MLS #A12057740The residence
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.
At a glance
Property details
- Property type
- Condominium
- Listing type
- For sale
- Status
- Active
- Bedrooms
- 3
- Bathrooms
- 3
- Living area
- 2,840 sq. ft.
- Year built
- 1999
- Lot size
- 0 sq. ft.
- Subdivision
- GRAND BAY TOWER CONDO,Grand Bay
- County
- Miami-Dade County
- Days on market
- 51
- Original list price
- $3,690,000
- Listing date
- July 22, 2026
- Association fee
- $3,200 monthly
- Annual property tax
- $24,825 (2025)
- Listing agent
- Joan Mc Caughan
- Listing office
- Coldwell Banker Realty
- MLS number
- A12057740
Neighborhood & location
Explore GRAND BAY TOWER CONDO,Grand Bay
Review nearby homes, local services, commute routes, schools, flood information, and community rules as part of your due diligence. Neighborhood information can change and should be verified with the appropriate local authority.
Schools
School information
- School district
- Miami-Dade County Public Schools
Plan your purchase
Mortgage calculator
- Principal & interest
- $17,647
- Property taxes
- $2,069
- Homeowners insurance
- $1,745
- HOA
- $3,200
- Estimated total
- $24,661
Estimate only. Taxes, insurance, association fees, PMI, interest rate, and lender terms vary. Confirm the actual payment and closing costs with a licensed mortgage professional. Review Florida mortgage and pre-approval guidance.
Continue your search
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Listing courtesy of Coldwell Banker Realty, 305-361-5722.
Data provided by MIAMI Association of REALTORS®. Information is deemed reliable but is not guaranteed accurate by the MLS and should be independently verified. Property availability, price, and details are subject to change without notice.