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$6,900,000
8 Days On Site

430 Grand Bay Dr 801
Key Biscayne, FL 33149

For Sale|Condominium|Coming Soon
2
Beds
4
Total Baths
3
Full Baths
1
Partial Bath
3,950
SqFt
$1,747
/SqFt
1999
Built
Subdivision:
GRAND BAY TOWER CONDO
County:
Miami-Dade
Call Now: 954-720-0099
Is this the listing for you? We can help make it yours.
954-720-0099
430 Grand Bay Dr 801430 Grand Bay Dr 801430 Grand Bay Dr 801430 Grand Bay Dr 801
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Monthly Payment (Est.)

$31,481
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Commanding breathtaking Atlantic vistas from its privileged eighth-floor setting at Grand Bay Tower, this exceptional residence is a rare offering on the island of Key Biscayne. Originally conceived as a three-bedroom, five-and-a-half-bath home, it has been masterfully reimagined into a grand two-bedroom, three-and-a-half-bath layout, enhancing scale and flow for refined entertaining and effortless daily living. With approximately 3,950sf, the expansive living and dining areas, a secluded family room, and a bright kitchen with breakfast area are complemented by three terraces totaling about 595sf that are seamlessly integrated throughout the residence. Custom woodwork by renowned designer Juan Montoya enriches the interiors, while the serene primary suite offers bespoke closets and a spa-inspired bath, completing this exceptional oceanfront retreat. One storage unit is included. Separate guest quarters and an additional storage unit are available for purchase separately.

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Listing Snapshot
Price 
$6,900,000
Days On Site 
8 Days
Bedrooms 
2
Inside Area (SqFt) 
3,950 sqft
Total Baths 
4
Full Baths 
3
Partial Baths 
1
Lot Size 
N/A
Year Built 
1999
MLS® Number 
A11973615
Status 
Coming Soon
Property Tax 
$131,192
HOA/Condo/Coop Fees 
$4,398 monthly
Sq Ft Source 
N/A
Friends & Family
Recent Activity
6 days agoStatus changed to Coming Soon
6 days agoListing updated with changes from the MLS®
a week agoListing first seen on site
General Features
Direction Faces 
East
Garage 
Yes
Garage Spaces 
2
Number Of Stories 
13
Parking 
Valet
Pets 
Yes
Property Condition 
Updated/Remodeled
Property Sub Type 
Condominium
Security 
Key Card EntryFire Sprinkler System
SqFt Total 
3950
Style 
HighRise
Interior Features
Appliances 
DryerDishwasherElectric RangeElectric Water HeaterDisposalMicrowaveRefrigerator
Cooling 
Central Air
Heating 
Electric
Interior 
Entrance FoyerKitchen IslandWalk-In Closet(s)
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Exterior Features
Construction Details 
Block
Exterior 
Balcony
Lot Features 
Waterfront
Pool Features 
AssociationHeated
View 
Ocean
Waterfront 
Yes
Waterfront Features 
Ocean AccessOcean Front
Waterview 
Ocean
Community Features
Association Amenities 
Fitness CenterPool
Association Dues 
4398
Building Access 
8
Financing Terms Available 
AssumableCashConventional
HOA Fee Frequency 
Monthly
MLS Area 
52
Schools
School District
Unknown
Elementary School
Keybiscayne
Middle School
Ponce De Leon
High School
Coral Gables
Listing courtesy of Coldwell Banker Realty

The data relating to real estate for sale on this web site comes in part from the Miami Association of Realtors, Realtor Association of Greater Ft. Lauderdale, and the South Broward Board of Realtors. Information is deemed reliable but not guaranteed. Copyright © 2026, Miami Association of Realtors, Realtor Association of Greater Ft. Lauderdale, and the South Broward Board of Realtors. All rights reserved. The information being provided is for consumers' personal, non-commercial use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. The use of search facilities of data on the site, other than a consumer looking to purchase real estate, is prohibited.

Neighborhood & Commute
Source: Walkscore
Disclosure: Community information and market data powered by Constellation Data Labs. Information is deemed reliable but not guaranteed.
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