In February 2025, Key Biscayne, FL homes were selling for an average price of $2,710,110, Key Biscayne, FL homes on average sell after 94 days on the market compared to 97 days last year. There were 241 homes sold in Key Biscayne, FL for February 2025, compared to 227 last year.
The average list price of condos/co-ops in Key Biscayne, FL, was $2,374,718 in February 2025, compared to $1,985,946 in February 2024.
Key Biscayne, FL Market Trend for Lots/Land
Average List Price
The average list price of lots/land in Key Biscayne, FL, was $0 in February 2025, compared to $0 in February 2024.
Key Biscayne, FL Market Trend for Commercial
Average List Price
The average list price of commercial in Key Biscayne, FL, was $1,600,668 in February 2025, compared to $2,302,000 in February 2024.
Key Biscayne, FL Housing Market Analysis
The average list price in Key Biscayne, FL is $4,407,073. The average list price in Key Biscayne, FL went up 44.25% from 2024 to 2025. Key Biscayne, FL home resale inventories is 178, which increased 56.14% since 2024. The average list price per square foot in Key Biscayne, FL is $1,514. 2024 it was $1,232.