Bedroom count
Property type
Last updated on August 13, 2026
Last updated on August 13, 2026
Bedroom count
Property type
Key Biscayne, FL rent rose 10.7% year over year to a current median of $8,300/month. This follows a recent peak of $8,800/month in July 2026, with total rentals numbering 165 in the market.
Key Biscayne, FL rent is 331.2% more expensive than the $1,925/month national median. This places Key Biscayne among the priciest markets nationally, with a total of 165 rentals available.
Studios in Key Biscayne rent for about $3,348/month, 1-bedrooms around $3,400/month, 2-bedrooms at $7,500/month, 3-bedrooms at $10,500/month, and 4+ bedrooms at $23,000/month.
Median rent in Key Biscayne
$8,300/mo
vs previous year
The average rent in Key Biscayne is $8,300 per month as of August 2026. This is 331% above the national average rent, or $6,375 more per month.
average price per square foot
Available rentals in Key Biscayne
165
for rent on Zumper.com as of August 2026
Share of Key Biscayne rentals at each price point
Average rent prices in Key Biscayne have decreased by 3% over the last month and have increased by 11% since last year.
Rent prices on this page are calculated on a rolling 30-day basis and updated daily.
Rent prices in Key Biscayne vary by bedroom size, rental type, and neighborhood. The average rent for an apartment in Key Biscayne is $7,250, whereas a house costs $18,900. 1-bedroom apartments in Key Biscayne run $2,900 on average, while 2-bedroom apartments are $7,500.
Listings | ||||
|---|---|---|---|---|
Studio | $3,348 | 16% | 4% | |
1 bedroom | $3,400 | 5% | 3% | |
2 bedroom | $7,500 | 1% | 12% | |
3 bedroom | $10,500 | 1% | 9% | |
4 bedroom | $23,000 | 4% | 10% |
Listings | ||
|---|---|---|
Bill Baggs Cape Florida State Park | $12,500 | |
Crandon Park | $9,250 | |
Village Of Key Biscayne | $8,300 |
Listings | ||||
|---|---|---|---|---|
Apartments | $7,250 | 1% | No Change | |
Condos | $7,775 | 2% | No Change | |
Houses | $18,900 | 4% | No Change |
Studio
Average rent
$3,348
Last 30 days
16%
Last year
4%
1 bedroom
Average rent
$3,400
Last 30 days
5%
Last year
3%
2 bedroom
Average rent
$7,500
Last 30 days
1%
Last year
12%
3 bedroom
Average rent
$10,500
Last 30 days
1%
Last year
9%
4 bedroom
Average rent
$23,000
Last 30 days
4%
Last year
10%
Village Of Key Biscayne
Average rent
$8,300
Crandon Park
Average rent
$9,250
Bill Baggs Cape Florida State Park
Average rent
$12,500
Apartments
Average rent
$7,250
Last 30 days
1%
Condos
Average rent
$7,775
Last 30 days
2%
Houses
Average rent
$18,900
Last 30 days
4%
The table above reflects average rent prices in Key Biscayne, FL, broken down by the number of bedrooms, neighborhoods, and property types. The availability of data for each category is dependent on market inventory and will adjust depending on your selected filters.
Compare median rent prices in Key Biscayne and Bal Harbour by all bedroom counts and property types.
Key Biscayne
higher than the national median
higher than the national median
Takeaway
The median rent for all rentals in Key Biscayne, FL is 6% higher than the median rent in Bal Harbour, FL.
Explore rent trends in neighboring markets
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Quick answers to common questions about the Key Biscayne rental market.
The average rent in Key Biscayne is $8,300 per month as of August 8, 2026.
Average rent prices in Key Biscayne have decreased by 3% over the last month and have increased by 11% since last year.
Rent in Key Biscayne is 331% above the national average, which means renters are paying approximately $6,375 more per month.
The most affordable neighborhoods in Key Biscayne are Village Of Key Biscayne ($8,300/mo), Crandon Park ($9,250/mo), and Bill Baggs Cape Florida State Park ($12,500/mo).
To comfortably afford rent in Key Biscayne, you'd need to earn approximately $332,000/year, based on spending no more than 30% of your income on rent.
Based on Zumper's July 2026 data, one-bedroom apartments in Key Biscayne average around $3,530/month and two-bedrooms approximately $6,330/month.
Rent prices are based on Zumper's rental listings from the past 30 days. Median rent is calculated across all available listings and property types on the platform. If you filter the page by bedroom count or property type, the pricing throughout the page will update automatically to reflect that segment of the rental market.
Household and population data come from the U.S. Census Bureau. Cost-of-living data is sourced from the Council for Community and Economic Research's Cost of Living Index (COLI).