3 Bedroom Apartments for Rent in Long Key, FL (39 Rentals)

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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.

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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.

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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.

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Navigating the Rental Market: Tips for First-Time Renters

Entering the rental market? Learn these simple tips and strategies to avoid common pitfalls and make confident choices. Rent with peace of mind.

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Windmill Farms
3 Bedroom Apartments

Windmill Farms

12871 SW 242nd StHomestead, FL 33032
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CoCo Vista
3 Bedroom Apartments

CoCo Vista

96 Coco Plum DrMarathon, FL 33050
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Long Key, FL Local Guide

Largest Available Long Key and Nearby 3 Bedroom Apartments

The largest available 3 Bedroom apartment unit in Long Key, FL is found at Tarpon Harbour and is 1,577 square feet priced from $3,150. Seascape Pointe Townhomes in the Modello neighborhood has the second largest 3 Bedroom, which is sized at 1,501 square feet and currently listed start at $2,300. Here is today’s list of the largest available 3 Bedroom units in Long Key:

Apartment ListingModel NameSquare FootagePriced From
Tarpon Harbour3/2.5A1,577 Sq Ft$3,150
Seascape Pointe TownhomesTH3 Renovated1,501 Sq Ft$2,300
Ambar Key Homes3 Beds, 3 baths1,400 Sq Ft$2,229
Venice At Crystal LakesVan Gogh I1,389 Sq Ft$2,225
Modern Towers3 Bedroom, 2 Bathroom1,307 Sq Ft$2,920
The OliviaC11,283 Sq Ft$2,474
South Pointe Apartments3/21,237 Sq Ft$2,299
The Avenue at Naranja3 Bedroom1,167 Sq Ft$2,390
Princeton Crossings3 Bedroom1,110 Sq Ft$1,742
Sophia SquareC1,088 Sq Ft$2,285

Cheapest Available Long Key and Nearby 3 Bedroom Apartments

As of June 12, 2025 the lowest priced 3 Bedroom apartment unit in Long Key, FL is the 3 Bedroom Model starting from $1,742 at Princeton Crossings in the Modello neighborhood. The second most affordable Long Key 3 Bedroom is the Cedar Model at The Landings at Coral Town Park starting at $2,200 in the Outer Homestead South Dade neighborhood. The average price for all 3 Bedroom apartments in Long Key is currently $2,605. Here is today’s list of the cheapest available 3 Bedroom options in Long Key:

Apartment ListingModel NamePriced From
Princeton Crossings3 Bedroom$1,742
The Landings at Coral Town ParkCedar$2,200
Venice At Crystal LakesVan Gogh I$2,225
Ambar Key Homes3 Beds, 3 baths$2,229
The Heights at Coral Town ParkThe Cascade/Call for availvility in price$2,245
Seascape Pointe TownhomesTH3$2,250
Sophia SquareC$2,285
South Pointe Apartments3/2$2,299
The Preserves at Florida City3 Bedroom Plus Patio$2,375
The Avenue at Naranja3 Bedroom$2,390

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Getting Around Long Key, FL

Walk Score®

7 / 100

Car-Dependent

Almost all errands require a car

Bike Score®

51 / 100

Bikeable

Some bike infrastructure

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 3 Bedroom Long Key Apartments

How much is the average rent for a 3 Bedroom Long Key Apartment?

The average rent for a 3 Bedroom Apartment in Long Key is $2,605.

What is the largest available 3 Bedroom Long Key Apartment for rent?

Today's apartment with the most square footage in Long Key is a 1,577 square feet unit starting from $3,150 at Tarpon Harbour.

What is the average size for Long Key 3 Bedroom Apartments for rent?

The average size for a 3 Bedroom rental in Long Key is currently 1,369 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.

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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.

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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.

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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.

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The Freedom of Short-Term Leases: Exploring the Advantages for Renters

Written by: Bobbi Jackson

If you’re looking to relocate right now, a popular solution that may best fit your current rental needs is a short-term lease.