Key Biscayne, FL, has 347 homes for sale. Median price is $2,595,000. Average list price is $6,035,503. Price range: $429,000 to $237,000,000. Inventory includes 82 single-family, 248 condo, 17 townhome. Average price per square foot is $1,294. There are 140 luxury listings ($1M+). Key Biscayne is in Miami-dade County.
Homes for Sale in Key Biscayne, FL
347 listings in Key Biscayne
Market overview
Total active
347
Avg price
$6,035,503.29
Median price
$2,595,000.00
Price range
$429,000.00 – $237,000,000.00
Avg $/sqft
$1,294.00
Luxury (1M+)
140
Buying in Key Biscayne means stepping into a dynamic market where waterfront condos, luxury homes, and family-oriented HOA communities coexist.
Healthy rotation in the mid-range price segment, ideal for first-time buyers with a 5-10 year horizon.
Frequently asked questions
- How long does it take to close a purchase in Key Biscayne?
- Typically 30-45 days, depending on financing. Cash can close in 14 days. Inspection and title search are the critical steps.
- What documents do I need as a foreigner to buy in Key Biscayne?
- Valid passport, proof of funds, and/or pre-approval from a lender working with foreign nationals. No residency required. Your agent and the closing attorney coordinate the rest.
- Is Key Biscayne a good place for Latin American investors?
- Yes. It combines Florida regulatory stability, sustained rental demand, and proximity to airports with direct Latin America connectivity. The key: choose communities with a healthy HOA and a realistic cap rate.
Key Biscayne currently has 347 listings on the market. Median home price in Key Biscayne is $2,595,000. Average list price runs $6,035,503. Prices span $429,000–$237,000,000. The most common property type is condo. Luxury inventory (140 homes) is available. All data reflects the current Key Biscayne market in Miami-dade County. Browse all 347 current listings in Key Biscayne.
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Listings in Key Biscayne
Active · Key Biscayne
$3,750,000
350 Ocean Drive 205N, Key Biscayne, FL 33149 · Key Biscayne · FL 33149
2 bd · 3 ba · 1,830 sqft
WaterfrontPet Friendly
View detailsActive · Key Biscayne
$5,100,000
201 Crandon Blvd 174 174, Key Biscayne, FL 33149 · Key Biscayne · FL 33149
4 bd · 6 ba · 3,254 sqft
WaterfrontPet Friendly
View detailsActive · Key Biscayne
$2,750,000
209 E Enid Drive 36, Key Biscayne, FL 33149 · Key Biscayne · FL 33149
4 bd · 4 ba · 2,442 sqft
Pet Friendly
View detailsActive · Key Biscayne
$2,580,000
151 Crandon Blvd 345 345, Key Biscayne, FL 33149 · Key Biscayne · FL 33149
3 bd · 3 ba · 2,330 sqft
Pet Friendly
View detailsActive · Key Biscayne
$3,400,000
430 Grand Bay Drive 307, Key Biscayne, FL 33149 · Key Biscayne · FL 33149
3 bd · 4 ba · 2,840 sqft
WaterfrontPet Friendly
View detailsActive · Key Biscayne
$1,295,000
151 Crandon Blvd 626 626, Key Biscayne, FL 33149 · Key Biscayne · FL 33149
2 bd · 2 ba · 1,532 sqft
WaterfrontPet Friendly
View detailsActive · Key Biscayne
$2,250,000
151 Crandon Boulevard 802, Key Biscayne, FL 33149 · Key Biscayne · FL 33149
3 bd · 3 ba · 2,013 sqft
WaterfrontPet Friendly
View details