3 Bedroom Apartments for Rent in Union, IL (21 Rentals)

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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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Know Your Rights - How Discrimination Laws Impact Landlords and Tenants

Read our practical guide to landlord and tenant rights. Understand protected classes, reasonable accommodations, and legal exceptions to prevent housing discrimination.

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Showing Results 1-21, Page 1 of 1

Union, IL Local Guide

Largest Available Union and Nearby 3 Bedroom Apartments

The largest available 3 Bedroom apartment unit in Union, IL is found at The Church Street Apartments in the Park Place neighborhood and is 1,870 square feet priced from $2,700. Terrabrook at Prairie Ridge has the second largest 3 Bedroom, which is sized at 1,828 square feet and currently listed start at $2,750. Here is today’s list of the largest available 3 Bedroom units in Union:

Apartment ListingModel NameSquare FootagePriced From
The Church Street Apartments3 BED1,870 Sq Ft$2,700
Terrabrook at Prairie RidgeGregory1,828 Sq Ft$2,750
Conservancy at GilbertsCampEnd (TH)1,724 Sq Ft$2,980
The Schoolhouse Apartments3 Bedroom1,300 Sq Ft$2,500
Oakbrook Estates- Senior 55+ CommunityChampion Single Wide1,200 Sq Ft$1,500

Cheapest Available Union and Nearby 3 Bedroom Apartments

As of May 10, 2025 the lowest priced 3 Bedroom apartment unit in Union, IL is the Champion Single Wide Model starting from $1,700 at Oakbrook Estates- Senior 55+ Community in the Park Place neighborhood. The second most affordable Union 3 Bedroom is the 3 Bedroom Model at The Schoolhouse Apartments starting at $2,500 in the Arrowhead neighborhood. The average price for all 3 Bedroom apartments in Union is currently $2,770. Here is today’s list of the cheapest available 3 Bedroom options in Union:

Apartment ListingModel NamePriced From
Oakbrook Estates- Senior 55+ CommunityChampion Single Wide$1,700
The Schoolhouse Apartments3 Bedroom$2,500
The Church Street Apartments3 BED$2,700
Terrabrook at Prairie RidgeGregory$2,750
Conservancy at GilbertsCampEnd (TH)$2,980

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.

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Pet Friendly Lifestyle

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

Explore Union, IL Rentals by Map

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See the most popular apartments and homes in Union, IL

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Getting Around Union, IL

Walk Score®

15 / 100

Car-Dependent

Almost all errands require a car

Bike Score®

32 / 100

Somewhat Bikeable

Minimal 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 Union Apartments

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

The average rent for a 3 Bedroom Apartment in Union is $2,770.

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

Today's apartment with the most square footage in Union is a 1,870 square feet unit starting from $2,700 at The Church Street Apartments.

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

The average size for a 3 Bedroom rental in Union is currently 1,797 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.

decorative image for Know Your Budget: Calculating What You Can Realistically Afford When Renting article

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.

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Navigating the Rental Market: Tips for First-Time Renters

Written by: Sandy Baker

Making the decision to rent is exciting and terrifying at the same time. For many people, there are a lot of unknowns.

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Rise of Digital Nomads: Remote Work Tips for Apartment Renters

Written by: Brandie Parton

As a digital nomad, you no longer call a set address or office building your home for eight hours of the day or more.