Grand Bay Tower #307 For Sale, A11989375
430 Grand Bay Dr #307, Key Biscayne, FL 33149
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$3,400,000
for sale
3 beds
4 baths
2,840 sf
/sf
$1,197.00
| Monthly cost | |
| Maintenance per month | $3,118 |
| Taxes per year | $34,752 |
| Waterfront | Yes |
| Type | Condominium |
| MLS | A11989375 |
Listing Description
Step off your private elevator into your own foyer and feel instantly at home. This updated, light-filled 3BR + maid's quarters / 4BA offers a wonderfully functional layout - open living and dining area, family room, and a partially open kitchen with s...
Listing information courtesy of BHHS EWM Realty. Source: A-Miami Association of REALTORS. Data updated 03/30/2026.
Facts and Features
Type
Condominium
Year Built
1999
Heating
Central
Cooling
Central Air
Parking
1 Space
Swimming pool
No
HOA
$3,118
Days on market
4
Status
Active
Features
Bedrooms
Beds: 3
Bedroom Description: Entry Level, Sitting Area - Primary Bedroom
Design: Corner Unit,High Rise
Rooms Description:
Family Room, Maid/In-Law Quarters, Utility Room/LaundryHeating:
CentralCooling:
Central AirEquipment Appliances:
Dishwasher, Disposal, Dryer, Ice Maker, Microwave, Electric Range, Refrigerator, WasherWindows Treatment:
Clear Impact Glass, Blinds, High Impact WindowsFlooring
Floor Description: Carpet, Marble
Interior features:
Lobby, First Floor Entry, Built-in Features, Closet Cabinetry, Cooking Island, Entrance Foyer, Roman Tub, Stacked Bedroom, Family Room, Maid/In-Law Quarters, Utility Room/LaundryExterior features:
Open BalconyUnit Floor:
3Water Access:
Deeded Beach Access, Unrestricted Salt Water AccessBuilding
Amenities:
Barbecue, Bike Storage, Clubhouse-Clubroom, Elevator(s), Exercise Room, Other Membership Available, Pool, Tennis Court(s)Parking
Parking: Attached garage
Parking description: 1 Space, Assigned, Valet
Security Information:
Complex Fenced, Card Entry, Lobby SecuredConstruction
Construction Type:
CBS ConstructionListing Type:
Exclusive Right To SellProperty Type:
ResidentialStyle:
Condo 5+ Stories,CondoFinance
Taxes:
$34,752HOA
HOA Fee: $3,118/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
82
SF range
2,840-9,600sf
Price range for Sale
$3.4m - 26m
Price range for Rent
$18k - 20k
Median Sale price per sqft
$2k
Median Rent price per sqft
$5.7
Avg. Sale price
$14.7m
Avg. Rent price
$18.4k
