, KEY BISCAYNE, FL, 33149
Sold2216 days on marketListed Jun 24, 2020Sold Mar 10, 2021MLS #A10881114
About this home
This magnificent condo on the 10th floor of the luxurious Grand Bay of Key Biscayne expands across the width of the building allowing for amazing city and ocean views. The unit features a private elevator, kitchen with top of the line appliances, and 2 large balconies. Full service building includes, complimentary valet service, 24/7 concierge, fully equipped gym, pool/beach service and more. Condo includes access to the Grand Bay club and Hotel amenitiest. TEXT LISTING AGENT.
Facts & features
The home at a glance
3
Bedrooms
5.5
Bathrooms
3,630
Sqft
2
Garage
1999
Year built
$785
Per sqft
Inside
Outside & construction
Community & fees
Utilities & systems
Where it sits
Inside KEY BISCAYNE
Reality check
What actually sold near
Asking prices are opinions — closed sales are facts. The most comparable homes that actually changed hands nearby in the last twelve months.
Sold · Apr ’26$5,240,000
430 Grand Bay Dr # 902, Key Biscayne FL 33149 · same community
3 bd · 5.5 ba · 3,950 sqft · $1,327/sqft · 3 DOM
Sold · Aug ’25$6,400,000
Nearby listing
4 bd · 5.5 ba · 3,581 sqft · $1,787/sqft
Sold · Feb ’26$4,750,000
669 S Mashta Dr, Key Biscayne FL 33149
3 bd · 3.5 ba · 3,382 sqft · $1,404/sqft · 38 DOM
Closed-sale data from the MLS, last 12 months, selected for similarity in size and location. No two homes are identical — ask us for a full comparative analysis.
Your home team
The pros in your corner
Buying a home is two conversations — the home and the money. Here’s who handles each, side by side, already working together.
Your agent
Kevin Johnson
CEO & Managing Broker · CENTURY 21 Edge
Tours, negotiation, and every question about — start here.
Your lender
Andrew Acosta
Acosta Home Loans with PRMG · NMLS #1468866
Pre-approval, rates, and the real monthly number for — before you fall in love.
Selling nearby?
What's your home worth today?
This sale is one data point — your home is another. Get a data-driven estimate built from real closed sales like this one, in about a minute.
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Similar homes nearby
Listing courtesy of Great Properties International LLC · Anastasio Lorente. MLS #A10881114.
IDX information is provided exclusively 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. Data is deemed reliable but is not guaranteed accurate by Miami Association of REALTORS®.