Grand Bay Tower #1103 For Sale, A12034186
430 Grand Bay Drive #1103, Key Biscayne, FL 33149
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$6,850,000
for sale
3 beds
3.5 baths
3,630 sf
/sf
$1,887.00
| Monthly cost | |
| Maintenance per month | $4,084 |
| Taxes per year | $58,450 |
| Waterfront | Yes |
| Type | Condominium |
| MLS | A12034186 |
Listing Description
A truly exceptional opportunity at Grand Bay Tower. This extraordinary residence showcases one of the building’s most unique and highly sought-after floor plans (03 line), a rare offering that combines elegance, comfort, and breathtaking views in per...
Listing information courtesy of One Sotheby's International Realty. Source: A-Miami Association of REALTORS. Data updated 08/11/2026.
Facts and Features
Type
Condominium
Year Built
1999
Heating
Electric
Cooling
Electric
Parking
1 Space
Swimming pool
No
HOA
$4,084
Days on market
2
Status
Active
Features
Bedrooms
Beds: 3
Bedroom Description: Entry Level, Primary Bath Shower, Primary Bath Tub
Design: High Rise
Rooms Description:
Den/Library/Office, Utility Room/LaundryHeating:
ElectricCooling:
ElectricEquipment Appliances:
Dishwasher, Disposal, Dryer, Electric Range, Electric Water Heater, Microwave, Refrigerator, Wall Oven, WasherWindows Treatment:
BlindsFlooring
Floor Description: Ceramic Floor
Interior features:
Built-in Features, Closet Cabinetry, Entrance Foyer, Walk-In Closet(s), Den/Library/Office, Utility Room/LaundryExterior features:
Open BalconyUnit Floor:
11Water Access:
Deeded Beach AccessLot Description
Lot: 0 sqft
Lot depth: 0 ft
Lot frontage: 0 ft
Building
Amenities:
Bike Storage, Clubhouse-Clubroom, Exercise Room, Storage, PoolParking
Parking: Detached garage
Parking description: 1 Space, Valet, No Rv/Boats, No Trucks/Trailers
Security Information:
Smoke Detector, Elevator Secure, Secured Garage/ParkingConstruction
Construction Type:
CBS ConstructionListing Type:
Exclusive Right To SellProperty Type:
ResidentialStyle:
Condo 5+ Stories,CondoFinance
Taxes:
$58,450HOA
HOA Fee: $4,084/mo
Estimated monthly cost
Use this montgage calculator to calculate your monthly montgage payments quickly and easily
Grand Bay Tower Overview
Avg. days on market
127
SF range
2,840-9,600sf
Price range for Sale
$3.4m - 26m
Price range for Rent
$0
Median Sale price per sqft
$1.8k
Median Rent price per sqft
$0
Avg. Sale price
$9.4m
Avg. Rent price
$0









































