Cheap Apartments for Rent in Key Biscayne, FL
184 rentals
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Average Rent Trends in Key Biscayne, FL
Rent in Key Biscayne, FL varies by number of bedrooms and home type. Use these charts to quickly see how rent changes.
Average rent stayed about the same in Oct 2026 compared to the previous month. Rent previously peaked in Dec 2025.
| Month | Average rent |
|---|---|
| Nov 2025 | $7,850 |
| Dec 2025 | $8,430 |
| Jan 2026 | $8,500 |
| Feb 2026 | $7,850 |
| Mar 2026 | $8,000 |
| Apr 2026 | $8,500 |
| May 2026 | $8,500 |
| Jun 2026 | $8,900 |
| Jul 2026 | $9,000 |
| Aug 2026 | $8,900 |
| Sep 2026 | $9,200 |
| Oct 2026 | $9,250 |
Average Rent By Bedroom and Home Type
In October 2026, Townhomes were the most affordable home type to rent compared with Apartments and Condos and Houses.
| 1 bed | 2 beds | 3 beds | 4 beds | All | |
|---|---|---|---|---|---|
| All home types | $3,300 | $7,500 | $13,500 | $15,500 | $9,000 |
| Townhomes | $3,300 | $6,500 | $10,961 | $14,500 | $7,800 |
| Apartments and Condos | $3,350 | $7,500 | $13,500 | $13,500 | $8,100 |
| Houses | — | — | $11,500 | $18,500 | $25,000 |
Frequently Asked Questions about Rentals in Key Biscayne, FL
- What is the average rent of an apartment in Key Biscayne, FL?The average rent of an apartment in Key Biscayne, FL is $8,100 per month. This is about 316% higher than the national average.
- What are the cheapest months to find an apartment to rent in Key Biscayne, FL?Last year, the cheapest month to find an apartment to rent was Feb 2025 when it was $7,500 per month.
- How many cheap apartments are available in Key Biscayne, FL?There are 93 apartments to rent that are cheaper than the city’s average rent of $9,000.
- When is the average rent most expensive in Key Biscayne, FL?In the last year, the average rent in Key Biscayne, FL was highest in Dec 2025 when it was $8,430 per month.
- How does the rent of a 1 bedroom apartment compare to a studio apartment in Key Biscayne, FL?The average rent of a 1 bedroom apartment in Key Biscayne, FL is $3,300 per month. That is about $4,899 less than the cost of a studio apartment.
- What are some cities near Key Biscayne, FL?Some nearby cities include: Fisher Island, Coral Gables, Miami Beach, Pinecrest, West Miami. These cities may have more rental options to explore.
View this page in Spanish: Apartamentos baratos en renta en Key Biscayne, FL - 184 Rentas | Trulia
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