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Houses for Rent in Key Biscayne, FL 33149

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What to Know About

Life in Key Biscayne & Beyond

Key Biscayne shares many of the great qualities that make Florida a desirable place to live.

Florida is a sunshine-filled state known for its beautiful beaches, warm weather, and world-famous theme parks like Walt Disney World, Universal Studios, and Sea World. From its iconic beaches to vibrant cities, you have a unique blend of outdoor adventure and urban excitement. Explore the state's past by visiting attractions like the Kennedy Space Center, the Museum of Florida History, or the Perez Art Museum Miami. In addition, Florida is home to renowned universities such as the University of Florida and Florida State University, University of Miami.

With hundreds of miles of sandy beaches, crystal-clear springs, and lush everglades, Florida is a paradise for visitors and residents alike. The state is also home to several professional sports teams, including the Miami Dolphins (NFL), Tampa Bay Buccaneers (NFL), Florida Panthers (NHL), Tampa Lighting (NHL), Miami Marlins (MLB), Orlando Magic (NBA), and Miami Heat (NBA). Experience all that Florida has to offer, from its stunning beaches and vibrant atmosphere to its rich traditions and thriving economy.

Discover the magic of living in Florida, where the sun shines bright, the economy thrives, and the quality of life is unparalleled, making it the perfect place to call home.

Rental Market Trends

Key Biscayne, FL

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As of November 2026, Key Biscayne's rental market is stable, with rentals spending about 29 days on the market, about the same as in Florida (30), and rents up 5.7% over the past year. Key Biscayne's average rent is 267.8% ($6,919) higher than the Florida average of $2,584 and 366.7% ($7,467) higher than the U.S. average of $2,036.

Average Rent
$9,503
Monthly ChangeMonth Over Month Change
Increased0.72% ($68)
Yearly ChangeYear Over Year Change
Increased5.7% ($512)
Days on Market
29
Unit Type Average Rent Monthly ChangeMonth Over Month Change Yearly ChangeYear Over Year Change
1 Bed $3,836 Increased0.34% ($13) Increased4.0% ($148)
2 Beds $7,940 Increased0.33% ($26) Increased3.4% ($259)
3 Beds $10,496 Increased0.36% ($38) Increased7.4% ($727)
Nearby Cities Average Rent Avg. Rent vs. Key BiscayneAverage Rent vs. Key Biscayne Days on Market
Miami Beach $4,016 Decreased57.7% ($5,487) 23 days
Coral Gables $4,611 Decreased51.5% ($4,892) 29 days
Miami $3,400 Decreased64.2% ($6,103) 25 days
North Miami $3,392 Decreased64.3% ($6,111) 30 days
Hialeah $2,667 Decreased71.9% ($6,836) 31 days
Based on rentals advertised on RentalSource in and around Key Biscayne.
Frequently Asked Questions
Key Biscayne Rental Market FAQs

Explore rental prices, market conditions, and affordability in Key Biscayne, FL.

The average rent in Key Biscayne, FL is about $9,503 per month.
In Key Biscayne, the average rent is about $3,836 per month for a 1-bedroom house, about $7,940 for a 2-bedroom house and about $10,496 for a 3-bedroom house.
The average rent in Key Biscayne is 366.7% ($7,467) higher than the national average of $2,036 per month.
The rental market in Key Biscayne, FL is currently stable, with rentals spending about 29 days on the market, about the same as in Florida (30), and rents up 5.7% over the past year.
Based on the current averages, a household would need an annual income of about $317,600 to comfortably afford a 2-bedroom house in Key Biscayne.
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