3 Bedroom Apartments for Rent in Union, IL (27 Rentals)

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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 Enclave Crystal Lake Townhomes and Apartments in the Park Place neighborhood and is 1,858 square feet priced from $3,380. 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
Enclave Crystal Lake Townhomes and ApartmentsTH-B END1,858 Sq Ft$3,380
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$2,600
Oakbrook Estates- Senior 55+ CommunityChampion Single Wide1,200 Sq Ft$1,500

Cheapest Available Union and Nearby 3 Bedroom Apartments

As of April 27, 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 $2,600 in the Arrowhead neighborhood. The average price for all 3 Bedroom apartments in Union is currently $2,749. 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$2,600
Terrabrook at Prairie RidgeGregory$2,750
Conservancy at GilbertsCampEnd (TH)$2,980
Enclave Crystal Lake Townhomes and ApartmentsTH-B END$3,380

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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 $2,749.

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

Today's apartment with the most square footage in Union is a 1,858 square feet unit starting from $3,380 at Enclave Crystal Lake Townhomes and 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 1,811 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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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.

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Know Your Rights - How Discrimination Laws Impact Landlords and Tenants

Written by: Christine Leonard, Esq.

Everyone needs a place to live and to call home. For decades, the federal government has established protections to ensure that individuals and families can find housing free from discriminatory barriers.

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Renting Smart: Lease Basics Every Renter Needs

Written by: Christine Leonard, Esq.

Often, in the excitement of finding a new place to live, there’s a rush to make it happen, and - too often - a new tenant signs a lease without reading it carefully.

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Battling the Butts: Your Guide to the Reality of Smoke-Free Renting

Written by: Andrea Lee Negroni, JD

While many apartment buildings are “no smoking” properties, it’s hard to know exactly how many. In 2017, the National Apartment Association reported more than half of rental properties had smoke free policies.