4-Bed Condominium at GRAND BAY TOWER CONDO,GRAND BAY RESORT AND in Key Biscayne

$3,900,000

Listing courtesy of One Sotheby's International Realty; Saddy Delgado. Information from the Southeast Florida Multiple Listing Service is deemed reliable but is not guaranteed accurate.

For Sale
bedrooms

4

bathrooms

4

Square Footage

2930

Type of Property

Condominium, Residential

Details

Overview

Sub Type
Condominium
Price Per Sqft
$1,331/sqft
Built In
1999
Association Fee
$3,370/mo HOA
Taxes
$33,178/yr

Description

The generously sized 4/4 unit, measuring an impressive 2,930 sf, WITH OCEAN VIEWS, presents a grand living area with formal dining, an oversized master suite with his and her closets, private balconies, a large laundry room with service (elevator) entry, and expansive windows throughout that provide a picturesque view of the Miami Downtown skyline and the beach. Each of the 4 bedrooms come with its own en-suite bathroom, ensuring utmost convenience and privacy for all. Sharing a beautifully curated gated community with The Ritz Carlton, Grand Bay Residences offers pristine pools, a tennis club, paddle courts, first class gym, spa, gardens and top chef restaurants. The building also offers concierge, and beach service, valet parking and more.

This condominium home located at 430 Grand Bay Dr # 606, Key Biscayne FL 33149 is currently for sale and has been available on Brickellsold for 2 days. This property is listed at $4M. It has 4 beds, 4 bathrooms, and is 2930 square feet. It was built in 1999. 430 Grand Bay Dr # 606, Key Biscayne FL 33149 is in Key Biscayne county Miami-Dade County.

Interior

Bedrooms
4
Bathrooms
4
Bathrooms Full
4
Features
  • Flooring: Ceramic Floor
  • Common walls with other units/homes: High Rise
Heating
Central, Electric
Cooling
Central Air, Electric
Appliances
Dryer, Refrigerator
Total structure area
2,930
Total interior livable area
2,930 sqft

Property

Parking
  • Covered Spaces: 1
  • Parking Features: 1 Space,Assigned,Valet,Limited # Of Vehicle,No Trucks/Trailers
  • Garage Spaces: 1
Parcel Number
24-52-05-060-0590
Features
  • Entry location: First Floor Entry, Built-in Features, Closet Cabinetry, Cooking Island, Elevator
  • Exterior Features: Other
  • Has View: Yes
  • View Description: Skyline, Water View

Construction

Property subtype
Condominium, Residential
Attached to another structure
Yes
Materials
CBS Construction
Condition
  • Year Built: 1999

Community & HOA

Community
  • Security Features: Doorman, Elevator Secure, Lobby Secured
  • Subdivision: GRAND BAY TOWER CONDO,GRAND BAY RESORT AND
HOA
  • Has HOA: Yes
  • Amenities: Bike Storage, Exercise Room, Other, Pool
  • HOA Fees: $3,370/mo
Region
Key Biscayne

Financial

Price Per Sqft
$1,331/sqft
Taxes
$33,178/yr
Association Fee
$3,370/mo
On Market Date
9/20/2026
Listing Terms
All Cash, Conventional

Metadata

Added
9/21/2026
Updated
9/23/2026
MLS#
A12091792
Days on Market
2
Listed By
One Sotheby's International Realty
Originating MLS
A-Miami Association of REALTORS

Map

Price History

EventPriceDate
Original list price$3,900,000Sep 21, 2026

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