3 Bedroom Apartments for Rent in Troy, IL (20 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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From Arch to Apartment: The St. Louis Insider's Guide to Renting Near the Area's Top Employers

The St. Louis Insider's Guide to renting near BJC, WashU, Boeing, SSM Health, and Anheuser-Busch. Find your perfect neighborhood to balance commute, lifestyle, and budget.

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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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Showing Results 1-20, Page 1 of 1

Troy, IL Local Guide

Largest Available Troy and Nearby 3 Bedroom Apartments

The largest available 3 Bedroom apartment unit in Troy, IL is found at ReNew Edwardsville Apartment Collection in the Fruit Maple Carpenter neighborhood and is 1,500 square feet priced from $2,845. Green Mount Lakes in the OFallon neighborhood has the second largest 3 Bedroom, which is sized at 1,330 square feet and currently listed start at $1,939. Here is today’s list of the largest available 3 Bedroom units in Troy:

Apartment ListingModel NameSquare FootagePriced From
ReNew Edwardsville Apartment CollectionSouth Pointe - Jackson1,500 Sq Ft$2,845
Green Mount LakesO Fallon1,330 Sq Ft$1,939
Longacre Apartment Resort3BR/2BA1,285 Sq Ft$1,850
Cedar Point ApartmentsThree Bedroom Townhouse1,280 Sq Ft$1,350
Rocwood Apartments3BR Units1,000 Sq Ft$1,000

Cheapest Available Troy and Nearby 3 Bedroom Apartments

As of December 30, 2025 the lowest priced 3 Bedroom apartment unit in Troy, IL is the 3BR Units Model starting from $1,000 at Rocwood Apartments . The second most affordable Troy 3 Bedroom is the Three Bedroom Apartment Model at Broadway Place starting at $1,125 in the Metro East neighborhood. The average price for all 3 Bedroom apartments in Troy is currently $1,774. Here is today’s list of the cheapest available 3 Bedroom options in Troy:

Apartment ListingModel NamePriced From
Rocwood Apartments3BR Units$1,000
Broadway PlaceThree Bedroom Apartment$1,125
Cedar Point ApartmentsThree Bedroom Townhouse$1,350
Longacre Apartment Resort3BR/2BA$1,850
Green Mount LakesO Fallon$1,939

Don't Settle: How to Negotiate Your Apartment Lease and Save Money

Discover the insider tips from an attorney and real estate agent on how to negotiate your next apartment lease. Find out what's on the table and what's not, so you can save money and get the best terms possible.

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The Ultimate Long-Distance Moving Checklist: Tips from a Real Estate Pro

Moving is tough, especially long-distance. Learn how to minimize stress & expenses with proven strategies from a real estate pro, covering everything from logistics to finances.

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Cash or credit? Understanding the Importance of Credit Score in Real Estate and Renting

Discover how your credit score impacts your ability to lease or buy a home. Learn how credit scores are determined, how to check yours, and strategies to improve it for real estate success.

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Local Guide To the Best Student Friendly Neighborhoods to Rent Near Colleges in St. Louis

A Local Experts guide to the Best Student Friendly Neighborhoods Near Colleges in the St. Louis, MO metro area for affordable living. Find your perfect Student apartment, condo, or rental home today at apartmenthomeliving.com

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Remember the 3 Rules of Real Estate:
Location, Location, Location!

Explore Troy, IL Rentals by Map

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See the most popular apartments and homes in Troy, IL

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Frequently Asked Questions about 3 Bedroom Troy Apartments

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

The average rent for a 3 Bedroom Apartment in Troy is $1,774.

What is the largest available 3 Bedroom Troy Apartment for rent?

Today's apartment with the most square footage in Troy is a 1,500 square feet unit starting from $2,845 at ReNew Edwardsville Apartment Collection.

What is the average size for Troy 3 Bedroom Apartments for rent?

The average size for a 3 Bedroom rental in Troy is currently 1,395 sq ft.

Expert Rental Resources

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.

Articles, How-To's, and Tips

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A Local Expert’s Guide To the 10 Top Budget-Friendly Neighborhoods to Rent in St. Louis

Written by: Taryn Shorr-Mckee

I’m Taryn, your ApartmentHomeLiving.com team Local Expert for St. Louis, Missouri. Nicknamed “a city of neighborhoods,” St. Louis has nearly 80 distinct communities, each with unique characteristics setting it apart from others.

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Renting with Roommates: Realistic Expectations for Shared Lease

Written by: Christine Leonard, Esq.

Given the high costs for housing, I have found that many people are looking for a roommate to share expenses. These arrangements can increase opportunities for more desirable and larger spaces.

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How to Make Your Apartment Holiday-Ready: Renter-Friendly Tips

Written by: Justin Habersaat

Getting your apartment ready for the holidays can be exciting but sometimes challenging in a smaller space. Here are some modern tips to keep things festive, safe, and inviting this season.

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Apartment Common Area Rules: What Renters Need to Know

Written by: Christine Leonard, Esq.

Back in the day when I rented one of my first apartments, the property didn’t even have laundry in the building. Now, rental properties are often competing against each other to provide the best amenities.