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445 Grand Bay Dr #303

$3,500,000

4 bd · 4.5 ba · 3,480 sqft · Grand Bay Residences · Key Biscayne

Sold Feb 6, 2026

Status
Sold
Price per sqft
$1,006/sqft
HOA
$4,336/mo
Year built
1996
Floor
3
Parking
2
Furnished
Unfurnished
View
Garden View, Other View
Waterfront
Yes
Days on market
45
Listed
Nov 24, 2025
Sold
Feb 6, 2026
MLS #
A11919625

About this unit

This elegant and private four-bedroom, four-bathroom residence in The Grand Bay Residences offers a coastal resort lifestyle. The home features a spacious floor plan with ample living and dining areas, a private elevator to the foyer with double-door entry, and large bedrooms with plenty of closet space. The unit includes three terraces, a full-size laundry room, and two parking spaces with storage. The building features a remodeled lobby, 24-hour concierge service, valet, a fitness center, and a conference room. Residents have access to the Ritz Carlton Tennis Club, Grand Bay Club, two private pools, and scenic walking paths. The property is located within a gated community on the Ritz Carlton hotel grounds, just steps from local shops and dining

Listing courtesy of Emerald Real Estate Inc — Eduardo Fernandez (Lic. #0607589) · MLS #A11919625 · Updated Sep 8, 2026

Neighborhood & lifestyle

What's around this home in Key Biscayne — transit, parks, dining and landmarks within reach.

Nearby & transit
Crandon ParkBill Baggs Cape Florida State ParkRickenbacker CausewayCrandon Park MarinaKey Biscayne Village GreenMiami Seaquarium

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