Key Biscayne
107 Reef Lane
Key Biscayne, FL 33149
Single Family
$9,450,000
$945/SF
Listing by: Great Properties International LLC
Listed:2/26/2024$9,450,000
Key Biscayne
375 Harbor Ln
Key Biscayne, FL 33149
Single Family
$6,500,000
$1,463/SF
Listing by: One Sotheby's International Realty
Listed:2/6/2024$6,500,000
1 of 10
Key Biscayne
310 Cypress Dr
Key Biscayne, FL 33149
Single Family
$3,150,000
$1,343/SF
Listed:2/12/2024$3,150,000
Contract 03-14-24
Key Biscayne
695 Harbor Dr
Key Biscayne, FL 33149
Single Family
$7,295,000
$616/SF
Listing by: The Suero Group
Contract:3/14/2024$7,295,000
Contract 02-09-24
Key Biscayne
815 Harbor Dr
Key Biscayne, FL 33149
Single Family
$2,900,000
$380/SF
Listing by: BHHS EWM Realty
Contract:2/9/2024$2,900,000
New Listing 111 days ago
Key Biscayne
736 Woodcrest Rd
Key Biscayne, FL 33149
Single Family
$6,295,000
$820/SF
Listing by: London Realty Corp.
Listed:1/25/2024$6,295,000
Contract 05-01-24
Key Biscayne
245 Cranwood Dr
Key Biscayne, FL 33149
Single Family
$3,150,000
$1,293/SF
Listing by: Berkshire Hathaway HomeServices Florida Realty
Contract:5/1/2024$3,150,000
Key Biscayne
660 S Mashta Dr
Key Biscayne, FL 33149
Single Family
$19,999,000
$1,333/SF
Listing by: Coldwell Banker Realty
decreased:4/28/2024$19,999,000(8.89%)
New Listing 126 days ago
Key Biscayne
340 Ridgewood Rd
Key Biscayne, FL 33149
Single Family
$3,835,000
$504/SF
Listing by: Urban Star Realty, LLC.
Listed:1/10/2024$3,835,000
Key Biscayne
161 Cape Florida Dr
Key Biscayne, FL 33149
Single Family
$18,900,000
$2,837/SF
Listing by: One Sotheby's International Realty
decreased:12/13/2023$18,900,000(13.70%)
1 of 34
Key Biscayne
251 Harbor Dr
Key Biscayne, FL 33149
Single Family
$5,000,000
$583/SF
Listing by: Real Estate and Investments Services of Florida
Listed:12/10/2023$5,000,000
Contract 05-08-24
Key Biscayne
299 W Mashta Dr
Key Biscayne, FL 33149
Single Family
$3,995,000
$466/SF
Listing by: BHHS EWM Realty
Contract:5/8/2024$3,995,000
about Key Biscayne
Key biscayne is located in Miami-Dade county Florida with a geographic area of 1.2 square miles. The total population in Key biscayne is 12,867 with 48.5% male and 51.5% female. Children under age 5 represent 5.6% of the population, under age 18 equal 31.5% of the population and over age 65 is 14.0% of the population. The median household income is $166,667, per capita income is $78,732. There are a total of 4,058 housing units with 69.3% owner occupied. Education includes 3.0% of residents that are high school graduates and 80.0% with a bachelor's degree or higher. The average temperature in Key biscayne in the summer is 80 degrees, and in the winter 56 degrees.
