What's the average rent in Key Biscayne, FL?

Rental Market Trends in Key Biscayne, FL

Search for Apartments in Key Biscayne, FL

SOURCE: TRULIA DATA

Rental market highlights

As of May 2026, the average rent in Key Biscayne, FL is $8,311 per month, which is 335% higher than the national average rent of $1,910 per month.

AVERAGE RENT

$8,311

-2.2%-$189 decrease month-over-month

10.8%$811 increase year-over-year

AVAILABLE RENTALS

186

APARTMENTS

$7,900

HOUSES

$24,900

TOWNHOUSES

$6,500

As of May 2026, townhomes are the most affordable rental option in Key Biscayne, FL at $6,500 per month, while houses are the most expensive at $24,900 per month. Apartments average $7,900 per month, offering a mid-range alternative for renters.

Average rent by number of bedrooms

Floor plan type	Average rent
1 Bedroom	$3,250
2 Bedrooms	$6,500
3 Bedrooms	$12,000
4 Bedrooms	$15,000
All	$8,311

As of May 2026, the average rent for a 1 bedroom rental in Key Biscayne, FL is $3,250 per month, followed by $6,500 for a 2 bedroom rental, $12,000 for a 3 bedroom rental, and $15,000 for a 4 bedroom rental.

Floor plan type	Average rent
1 Bedroom	—
2 Bedrooms	$6,000
3 Bedrooms	$13,500
4 Bedrooms	$15,750
All	$6,500

As of May 2026, the average rent for a 2 bedroom townhome in Key Biscayne, FL is $6,000 per month, followed by $13,500 for a 3 bedroom townhome, and $15,750 for a 4 bedroom townhome.

Floor plan type	Average rent
1 Bedroom	$3,250
2 Bedrooms	$6,800
3 Bedrooms	$12,000
4 Bedrooms	$15,000
All	$7,900

As of May 2026, the average rent for a 1 bedroom apartment in Key Biscayne, FL is $3,250 per month, followed by $6,800 for a 2 bedroom apartment, $12,000 for a 3 bedroom apartment, and $15,000 for a 4 bedroom apartment.

Floor plan type	Average rent
1 Bedroom	—
2 Bedrooms	$4,900
3 Bedrooms	$8,800
4 Bedrooms	$13,500
All	$25,500

As of May 2026, the average rent for a 2 bedroom house in Key Biscayne, FL is $4,900 per month, followed by $8,800 for a 3 bedroom house, and $13,500 for a 4 bedroom house.