
New Apartments for Rent in Key Biscayne, FL Under $4,400 (20 Rentals)


East River Living

Zoi House Grove

Monarc at Met

Solitair Brickell Apartments
Roommate Matching: Finding the Right Fit and Avoiding Pitfalls
When searching for a roommate, follow this list of essential steps and set clear expectations to create a solid foundation for a harmonious living situation.

Grove Station Tower

SOMA at Brickell

Maizon Brickell

Muze at Met

Alea Miami

Miro Brickell
The Art of the Rental Viewing: What to look for during a property tour
Touring a rental? This guide helps you know exactly what to look for, from safety features to hidden flaws, so you can confidently sign your lease or keep searching.

Gibraltar Apartments

Southgate Towers

Ram Miami River South Apartments

The Vibe Miami

Residences at Grove Station

Grand Station
Smart Renter's Guide: Calculating Affordable Rent & Housing Costs
Wondering how to determine your rental budget? This comprehensive guide covers everything from the 30% rule to hidden fees and effective budgeting strategies.
Key Biscayne, FL Local Guide

How much does it cost to rent an apartment in Key Biscayne?
Bedroom | Average Rent | Cheapest Rent | Highest Rent |
---|---|---|---|
Key Biscayne Studio Apartments | $2,699 | $1,099 | $3,926 |
Key Biscayne 1 Bedroom Apartments | $3,273 | $1,595 | $6,730 |
Key Biscayne 2 Bedroom Apartments | $4,135 | $2,500 | $8,935 |
Key Biscayne 3 Bedroom Apartments | $6,387 | $2,900 | $10,000+ |
Key Biscayne 4 Bedroom Apartments | $8,309 | $5,989 | $10,000+ |
Explore Key Biscayne
Key Biscayne, FL Local Guide
- Key Biscayne Neighborhoods
- Nearby Cities
- ZIP codes
- Local Counties
Quick Rent Budget Calculator
How much rent can you afford?
The common "Rule of Thumb" is that rent should be no more than 30% of your income. How much is that? Enter your monthly income and click "Calculate My Budget" to find out.
Getting Around Key Biscayne, FL
Walk Score®
62 / 100
Somewhat Walkable
Some errands can be accomplished on foot
Bike Score®
60 / 100
Bikeable
Some bike infrastructure
Transit Score®
1 / 100
Minimal Transit
It may be possible to get on a bus
What Are Walk Score®, Transit Score®, and Bike Score® Ratings?
- Walk Score® measures the walkability of any address.
- Transit Score® measures access to public transit.
- Bike Score® measures the bikeability of any address.
Frequently Asked Questions about New Key Biscayne Apartments
What is the Cheapest New apartment in Key Biscayne?
Currently the most affordable New Apartment in Key Biscayne is at Grand Station listed at $1,878.
How much is the average rent for a New Key Biscayne Apartment?
The average rent for a New Apartment in Key Biscayne is $4,171.
What is the largest New Key Biscayne Apartment for rent?
Today's New apartment with the most square footage in Key Biscayne is a 2,871 square feet unit starting from $2,359 at Muze at Met.
What is the average size for Key Biscayne New Apartments for rent?
The average size for a New rental in Key Biscayne is currently at 546 sq ft.
Expert Rental Resources
Helpful Apartment Articles, How-To's and Tips
The rental experts at ApartmentHomeLiving.com provide you with top advice, tools, and tips for understanding the leasing process and finding the perfect rental. Here are a few helpful rental and leasing articles from our experts to guide you on your search.

The 10 Best Affordable Neighborhoods in Miami, FL
Written by: Kelly Reising
I’m Kelly, your ApartmentHomeLiving.com local expert from Miami, Florida. I’ve lived in Miami for a while now, and it’s truly one of the most exciting, vibrant, and beautiful places to live.

Roommate Matching: Finding the Right Fit and Avoiding Pitfalls
Written by: Cheryl Bowman
A fantastic way to save money and enjoy a built-in community is to share an apartment. However, a bad roommate situation can turn your dream rental into a nightmare.

The Art of the Rental Viewing: What to look for during a property tour
Written by: Marie Brown
You’ve scrolled through countless listings, walked through a blur of rentals, and finally found what feels like the one. The pictures? Fantastic. The neighborhood seems just right.

Know Your Budget: Calculating What You Can Realistically Afford When Renting
Written by: Lauren Harrington
Renting an apartment or house isn’t just about looking through online ads, choosing a few apartments or homes you want to tour, filling out an application, and putting down a deposit. Those things are all necessary and important.