Key Biscayne, FL 33149 has a population of approximately 13,074 and experiences a population change rate of 24.36%. The population density is 2,776.4 / sq mi .
Key Biscayne, FL 33149 Real Estate for Sale

$5,478,000
4 Beds · 4 Baths · 3,549 Sq. Ft.

$5,478,000
4 Beds · 4 Baths · 3,549 Sq. Ft.
Key Biscayne, FL 33149 has a population of approximately 13,074 and experiences a population change rate of 24.36%. The population density is 2,776.4 / sq mi .
The median household income for Key Biscayne, FL 33149 is $167,438, with 4,601 households and an average household size of 3.18.
The median value of a home in Key Biscayne, FL 33149 is $1,491,200 with an appreciation rate of 25.10%. 42.38% of housing in the state is owned while 18.84% is rented.
The cost of living in Key Biscayne, FL 33149 is 260.2 %.
The unemployment rate in Key Biscayne, FL 33149 is 1.80%, and recent job growth is at 2.04%. Future job growth is projected at 59.10%.
The sales tax rate in Key Biscayne, FL 33149 is 7.00%, while the income tax rate is 0.00% .
School expenditures in Key Biscayne, FL 33149 are $11,839, and the school ratio is 18.9:1.
The average high temperature in July is 88.3 degrees, with an average low temperature in January of 62.1 degrees. The average rainfall is approximately 53.1 inches per year, with 0 inches of snow per year.