9 Days on Market
Condo for Sale
$2,850,000
3 bd · 3 ba · 2,602 sqft
765 Crandon Blvd # 310, Key Biscayne, FL 33149
THE OCEAN CLUB
Bedrooms
Bathrooms
Key Biscayne Luxury Condos for Sale
59 listings
56 Days on Market
Condo for Sale
$2,850,000
3 bd · 2 ba · 1,889 sqft
600 Grapetree Dr # 11DN, Key Biscayne, FL 33149
MAR-AZUL CONDO
Newly Listed
Condo for Sale
$2,800,000
2 bd · 2 ba · 1,950 sqft
201 Crandon Blvd # 643, Key Biscayne, FL 33149
KEY COLONY
39 Days on Market
Condo for Sale
$2,650,000
3 bd · 3 ba · 2,001 sqft
151 Crandon Blvd # 1130, Key Biscayne, FL 33149
The Emerald Bay
303 Days on Market
Condo for Sale
$2,490,000
3 bd · 3 ba · 1,772 sqft
605 Ocean Dr # 2L, Key Biscayne, FL 33149
SANDS OF KEY BISCAYNE
Newly Listed
Condo for Sale
$2,470,000
2 bd · 2 ba · 1,875 sqft
881 Ocean Dr # 20E, Key Biscayne, FL 33149
Casa del Mar Condo
196 Days on Market
Condo for Sale
$2,450,000
3 bd · 3 ba · 2,330 sqft
151 Crandon Blvd # 345, Key Biscayne, FL 33149
THE EMERALD BAY
46 Days on Market
Condo for Sale
$2,400,000
2 bd · 2 ba · 1,875 sqft
881 Ocean Dr # 16F, Key Biscayne, FL 33149
CASA DEL MAR
51 Days on Market
Condo for Sale
$2,300,000
3 bd · 3 ba · 2,523 sqft
600 Grapetree Dr # 6BS, Key Biscayne, FL 33149
MAR-AZUL CONDO
36 Days on Market
Condo for Sale
$2,250,000
2 bd · 3 ba · 2,060 sqft
737 Crandon Blvd # PH-1, Key Biscayne, FL 33149
LAKE VILLA TWO CONDO
24 Days on Market
Condo for Sale
$2,100,000
3 bd · 4 ba · 2,450 sqft
575 Crandon Blvd # 801, Key Biscayne, FL 33149
KEY BISC AMBASSADOR CONDO
47 Days on Market
Condo for Sale
$1,950,000
2 bd · 2 ba · 1,700 sqft
719 Crandon Blvd # 310, Key Biscayne, FL 33149
THE OCEAN CLUB
371 Days on Market
Condo for Sale
$1,900,000
3 bd · 2 ba · 1,546 sqft
251 Crandon Blvd # 227, Key Biscayne, FL 33149
KEY COLONY
29 Days on Market
Condo for Sale
$1,890,000
2 bd · 2 ba · 1,888 sqft
600 Grapetree Dr # 7FN, Key Biscayne, FL 33149
Mar Azul
Newly Listed
Condo for Sale
$1,890,000
2 bd · 2 ba · 1,532 sqft
151 Crandon Blvd # 540, Key Biscayne, FL 33149
Emerald Bay
93 Days on Market
Condo for Sale
$1,890,000
3 bd · 3 ba · 1,820 sqft
181 Crandon Blvd # 301, Key Biscayne, FL 33149
Key Colony 4
Newly Listed
Condo for Sale
$1,790,000
3 bd · 3 ba · 1,550 sqft
202 Sunrise Dr # 202B, Key Biscayne, FL 33149
KEY CASSA
85 Days on Market
Condo for Sale
$1,690,000
3 bd · 3 ba · 1,550 sqft
204 Sunrise Dr # 204B, Key Biscayne, FL 33149
KEY CASSA
61 Days on Market
Condo for Sale
$1,599,900
2 bd · 2 ba · 1,531 sqft
201 Crandon Blvd # 530, Key Biscayne, FL 33149
KEY COLONY NO 1
102 Days on Market
Condo for Sale
$1,525,000
2 bd · 2 ba · 1,409 sqft
1111 Crandon Blvd # B705, Key Biscayne, FL 33149
Tower of Key Biscayne
Newly Listed
Condo for Sale
$1,495,000
2 bd · 2 ba · 1,042 sqft
881 Ocean Dr # TH31, Key Biscayne, FL 33149
CASA DEL MAR CONDO
Newly Listed
Condo for Sale
$1,495,000
2 bd · 2 ba · 1,790 sqft
101 Crandon Blvd # 265, Key Biscayne, FL 33149
Key Colony
48 Days on Market
Condo for Sale
$1,360,000
3 bd · 2 ba · 1,847 sqft
BAHIA MAR
10 Days on Market
Condo for Sale
$1,350,000
2 bd · 2 ba · 1,409 sqft
1111 Crandon Blvd # B506, Key Biscayne, FL 33149
TOWERS OF KEY BISCAYNE CO
Talk to a local agent
Looking at Key Biscayne Luxury Condos?
Tell us what you're after — we'll send matching homes, off-market options and recent sales, and set up private showings.
Live MLS inventory in Key Biscayne, updated continuously. Florida Lux Real Estate currently tracks 59 active listings here. MLS inventory updated October 18, 2026.
Luxury Condos for Sale in Key Biscayne: What to Know Before You Search
Beyond the Rickenbacker tollgate, tucked between two state parks, Key Biscayne functions as Miami's island village — a K-8 school and streets where children pedal to the beach. Ordinance limits the condo count and no new building has opened since 2014, which means the scarcity driving prices here is entirely real.
Luxury in a Key Biscayne condo is a specific tier, not a mood — full-floor and half-floor residences, branded towers, private elevator foyers and service that runs like a hotel. In a market known for a family island village between two state parks, fifteen minutes from Brickell, the seven-figure condo segment is where provenance matters most: the developer, the architect, the finish level and how the building has aged move value as much as the address. This page holds Key Biscayne condos priced at $1M and up, sorted so the whole luxury range is in front of you.
Key Biscayne Market Snapshot
225
Homes sold, last 12 months
$1.6M
Median sale price
61 days
Median time on market
Frequently Asked Questions
What separates a luxury condo from a standard one in Key Biscayne?
Less about price alone than what the price buys — ceiling heights, private elevator entries, developer-grade kitchens and baths, and staff-to-resident ratios you feel every day. The best buildings hold value because they were built and run to a standard; we tell you which ones clear that bar and which coast on marketing.
Are branded residences worth the premium in Key Biscayne?
Branded towers command a premium for service, resale liquidity and a managed rental option, and in Key Biscayne they've generally held it. Whether it pays off depends on how you'll use the home — we model the dues against the service and the resale comps before you commit.
How do I arrange a showing in Key Biscayne?
Each listing on this page carries an inquiry form that goes straight to our brokerage — or reach us at +1 786-370-8570. We schedule private tours to fit your calendar and run live video walkthroughs for buyers relocating from out of state, with no obligation attached.
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Homes Nearby Key Biscayne: Neighborhoods
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Homes Nearby Key Biscayne: ZIP Codes
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