Key Biscayne, FL rental market
What is the average rent in Key Biscayne, FL?
Last updated August 12, 2026
Rental market summary
The average rent for all bedrooms and all property types in Key Biscayne, FL is $8,417.
Average rent
$8,417
Month-over-month change
-$583
Year-over-year change
+$467
Available rentals
181
Source: Zillow Rentals data
Rental price range
The price range for all bedrooms and all property types is $2,400 to $150,000.
| Rent price | Number of rental properties |
|---|---|
| $2,300 | 1 |
| $2,400 | 3 |
| $2,500 | 2 |
| $2,900 | 2 |
| $3,000 | 1 |
| $3,100 | 2 |
| $3,200 | 2 |
| $3,300 | 3 |
| $3,400 | 4 |
| $3,500 | 4 |
| $3,600 | 1 |
| $3,700 | 3 |
| $3,800 | 3 |
| $3,900 | 1 |
| $4,000 | 1 |
| $4,100 | 3 |
| $4,200 | 6 |
| $4,300 | 3 |
| $4,400 | 5 |
| $4,500 | 4 |
| $4,600 | 1 |
| $4,700 | 4 |
| $4,800 | 3 |
| $4,900 | 2 |
| $5,000+ | 144 |
Average rent price over time
In the last year, rent has increased by $467 compared to the previous year.
| Last year (2025) | This year (2026) | |
|---|---|---|
| Jan | $8,000 | $8,500 |
| Feb | $7,500 | $7,850 |
| Mar | $7,500 | $8,000 |
| Apr | $7,500 | $8,500 |
| May | $7,500 | $8,500 |
| Jun | $7,600 | $8,900 |
| Jul | $8,000 | $9,000 |
| Aug | $8,000 | $8,900 |
| Sep | $7,500 | No data |
| Oct | $7,900 | No data |
| Nov | $7,850 | No data |
| Dec | $8,430 | No data |
Market temperature
The Key Biscayne, FL rental market temperature is WARM. Market temperature is based on changes in renter demand compared to the national average. For example, a hot market has increasing demand.
Temperature is based on all bedrooms and all property types.
Compare average rent in markets
Rent in Key Biscayne, FL is 321% higher than the national average.
$8,417
$2,000
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Frequently asked questions
1. What is the average rent in Key Biscayne, FL?
2. What is the average rent for a studio apartment in Key Biscayne, FL?
3. What is the average rent for a one-bedroom apartment in Key Biscayne, FL?
4. What is the average rent for a two-bedroom apartment in Key Biscayne, FL?
5. What is the average rent for a three-bedroom apartment in Key Biscayne, FL?
6. What is the average rent for a four-bedroom apartment in Key Biscayne, FL?
7. How much does it cost to rent a house in Key Biscayne, FL?
8. How has the rent in Key Biscayne, FL changed in the last year?
9. How much has the rent in Key Biscayne, FL increased/decreased in the last month?
10. How many available rentals are there in Key Biscayne, FL?
11. How do rent prices in Key Biscayne, FL compare with the national average?
