Grand Bay Tower #1102 Sold, A11309090
430 Grand Bay Dr #1102, Key Biscayne, FL 33149
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$5,200,000
sold
4 beds
5.5 baths
3,950 sf
/sf
$1,316.00
| Monthly cost | |
| Maintenance per month | $3,531 |
| Taxes per year | $46,370 |
| Waterfront | Yes |
| Type | Condominium |
| MLS | A11309090 |
Listing Description
Spectacular corner unit at the exclusive Grand Bay Residences in Key Biscayne. Sought after & rarely available NE corner with direct beach & ocean views as well as skyline views. 3 balconies offering the perfect setting to enjoy sunrises & ocean breezes. Private elevator access to unit with foyer entry. Large living & entertaining areas. 3 ensuite bedrooms+staff quarters. 5.5 baths. Grand master suite with 2 baths & separate walk-in closets. Office/Den with custom millwork. Marble floors. Ample storage & service entry to laundry/utility. 2 Storage Lockers. Assigned Parking 342 & 340 offer a total of 4 tandem parking spaces. Grand Bay offers resort style living & amenities - private beach access, beach chair/umbrella service, pool, gym, valet, 24 hour doorman & adjacent to the Ritz Carlton.
Listing information courtesy of Compass Florida, LLC. 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
2 Or More Spaces
Swimming pool
No
HOA
$3,531
Days on market
1131
Status
Closed
Features
Bedrooms
Beds: 4
Bedroom Description: Primary Bath Shower, Primary Bath Tub, Other
Design: Corner Unit,High Rise
Rooms Description:
Den/Library/Office, Family Room, Great Room, Maid/In-Law Quarters, Other, Utility Room/LaundryHeating:
CentralCooling:
Central Air, ElectricEquipment Appliances:
Dishwasher, Dryer, Electric Range, Refrigerator, Wall Oven, WasherWindows Treatment:
Clear Impact Glass, Complete Impact Glass, Blinds, High Impact Windows, Impact GlassFlooring
Floor Description: Marble
Interior features:
Built-in Features, Closet Cabinetry, Entrance Foyer, Laundry Tub, Other, Walk-In Closet(s), Den/Library/Office, Family Room, Great Room, Maid/In-Law Quarters, Utility Room/LaundryExterior features:
Other, Open BalconyUnit Floor:
11Water Access:
OtherBuilding
Amenities:
Bike/Jog Path, Community Room, Exercise Room, Storage, PoolParking
Parking: Attached garage
Parking description: 2 Or More Spaces, Assigned, Valet
Security Information:
Doorman, Card Entry, Lobby SecuredConstruction
Listing Type:
Exclusive Right To SellProperty Type:
ResidentialStyle:
Condo 5+ Stories,CondoFinance
Taxes:
$46,370HOA
HOA Fee: $3,531/mo
Estimated monthly cost
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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
