Grand Bay Residences, 445 Grand Bay Dr #303

$3.9M9.1%
$3,500,000
4
Beds
41/2
Baths
3,480
SqFt
Status
Sold - Feb 06, 2026
Parking
2
Size
3,480 SqFt (323 m2)
Price
$1,006/SqFt ($10,826/m2)
Type
Condo
Built
1996
HOA
$4,336/MO
MLS Number
A11919625
View
Garden,Other
On Site
295 Days
Updated
6 Days ago
Page Views
0
First time ever on the market, elegant, private and comfortable 4 beds, 4 baths unit in exclusive "The Grand Bay Residences", offering true coastal resort style living. Sophisticated and sought-after building located within a security gated community on the luxurious Ritz Carlton hotel grounds in the heart of the island paradise of Key Biscayne. Offering beach access/service, Ritz Carlton Tennis Club, Grand Bay Club, and 2 private pools with lovely outdoor gardens and scenic walking paths. Exceptional building with remodeled lobby, 24-hour concierge service, valet, a fitness center, conference/meeting room as well as being just steps away from shops and dining. Great floor plan, ample living dining areas, private elevator to foyer with double door entry, large bedrooms & plenty of closet space, three terraces, full size laundry room, 2 parking spaces + storage. World-class amenities and Key Biscayne lifestyle at its finest.

Features

Bedrooms
  • Bedrooms: 4
Bathrooms
  • Bathrooms: 4
  • Half Bathrooms: 1
Exterior and Lot Features
  • Exterior Features: Balcony
  • View: Garden,Other
Interior, Heating and Cooling
  • Interior Features: BedroomOnMainLevel, BreakfastArea, DiningArea, SeparateFormalDiningRoom, EntranceFoyer, EatInKitchen, SplitBedrooms, SeparateShower
  • Equipment / Appliances: Dryer, Dishwasher, ElectricWaterHeater, Microwave, Washer
  • Heating Description: Electric
  • Cooling Description: Electric
Building and Construction
  • Floor Description: Carpet,Marble,Tile
  • Year Built: 1996
  • Year Built Description: Resale
  • Style: HighRise
Waterfront and Water Access
  • Waterfront Frontage: Yes
School Information
  • Elementary School: Keybiscayne
  • Middle School: Ponce De Leon
  • Senior High School: Mast Academy
Other Property Info
  • Garage: 2
  • Listing Date: 2025-11-24T18:47:04.000-00:00
  • Pets Allowed: Conditional,Yes
Taxes, Fees & More
  • Maintenance Includes: Amenities, Sewer, Trash, Water
  • Taxes: 46603
  • Security Information: KeyCardEntry, LobbySecured
  • Parking Description: Assigned, Covered, TwoOrMoreSpaces
  • Total Floors in Building: 13

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Price History

Current
$3.5M
High
$3.9M
Low
$3.5M
Total Change
-9.1%
$3.9M$3.7M$3.5MNov 25Nov 25Feb 26
Date
Event
Price
Change
Price Per
02/06/2026
Sold
$3.5M
0%
$1,006 ft2
$10,826 m2
11/24/2025
Price Reduced
$3.5M
-9.09%
$1,006 ft2
$10,826 m2
11/24/2025
Listed
$3.9M
 
$1,106 ft2
$11,908 m2
02/06/2026
$3.5M
Event
Sold
Change
0%
Price Per
$1,006 ft2
$10,826 m2
11/24/2025
$3.5M
Event
Price Reduced
Change
-9.09%
Price Per
$1,006 ft2
$10,826 m2
11/24/2025
$3.9M
Event
Listed
Price Per
$1,106 ft2
$11,908 m2
Price per square foot and days on website are not provided values and are calculated by Subdivisions.
Listed by Eduardo FernandezEmerald Real Estate Inc • Buyer Agency Compensation .

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Scores

Walk Score®
Car-Dependent. Most errands require a car
49

100
Bike Score®
Bikeable. Some bike infrastructure
54

100
Sound Score®
Bearable noise
82

100
Airport Score
Close to airports. Noticeable airport activity
0

100
Traffic Score
Congested area. Frequent traffic delays
24

100
Local Score
Limited local amenities nearby
0

100
Community Snapshot
2 – 5 BR
Bedrooms
$2.5M – $18.9M
Price Tier
1,720 - 8,435
SqFt Range
1996
Year Build
14
Total Floors
137
Total Units

Subdivision Amenities

Barbecue
Beach Rights
Bike Storage
Cabana
Clubhouse
Elevators
Fitness Center
Guard
Hobby Room
Management
Playground
Pool
Sauna
Storage
Trash

Key Biscayne
High-End
High-End Homes & Condos

Grand Bay Communities in Key Biscayne, FL