430 Grand Bay Drive 708, Key Biscayne, FL 33149

• 3 beds |
• 3 baths |
• 2,840 sqft

Property Description

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.

Listing Status:

Active

Date Added:

July 22, 2026

Data Last Updated:

November 12, 2026 at 8:30PM

Listing Office:

Coldwell Banker Realty : 305-361-5722

Listing Agent:

Joan M Mc Caughan : 305-775-8230

MLS ID:

A12057740

Interior

• General: Built-in FeaturesBedroom on Main LevelBreakfast AreaBathtubCloset CabinetryEntrance FoyerEat-in KitchenLiving/Dining RoomMain Level PrimarySplit BedroomsStorageSoaking TubSeparate ShowerWalk-In Closet(s)
• Appliances: DryerDishwasherDisposalMicrowaveOvenRefrigeratorWasher
• Flooring: TileWood
• A/C: Central Air
• Heating: Central

Exterior

• General: BalconyOutdoor Living Area
• Other Structures: BalconyOpen
• Pool: Association
• Parking: AttachedGarageGuestValet

Construction

• General: Block12

Location

• HOA Amenities: Bike StorageClubhouseFitness CenterMaintenance GroundsManagementPoolTrashElevator(s)Common AreasInsuranceInternetMaintenance GroundsPest ControlPool(s)Reserve FundSecurityTrashWater3200.0Monthly
• Originating MLS: BEACH_MIAMI
• County: Miami-Dade

Lot

• Zoning: GRAND BAY TOWER CONDO UNIT 708 UNDIV 0.8037% INT IN COMMON ELEMENTS OFF REC 18893-1027 OR 18915-4362 1299 22452050600830
• View: BaySkylineView

Utilities

• Utilities: Circuit Breakers

Financial

• Source: BEACH_MIAMI