
3 Bedroom Apartments for Rent in Union, IL (32 Rentals)


Enclave Crystal Lake Townhomes and Apartments

The Schoolhouse Apartments

Springs at Three Oaks

Oakbrook Estates- Senior 55+ Community

Reserve Randall Road

Prairie View (Patriot Prairie of Woodstock)
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Brandy Drive Apartments

Terrabrook at Prairie Ridge

479 Eisenhower St

4311 IL-176

710 W 12th St

415 Dean St

512 Elm St

11727 Davey Dr
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4440 Larkspur Ln

10906 Woodstock St

846 Briar Gln Ct

1034 Turin Dr

284 Terrabrook Wy

1447 Yosemite Wy

2781 Hillsboro Ln

5363 Danbury Cir
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12006 Jordi Rd

10167 Bennington Dr

12303 Tinsley St

1433 Deer Creek Ln

121 Cornerstone Dr

1406 Busse Rd
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Union, IL Local Guide

How much does it cost to rent an apartment in Union?
Bedroom | Average Rent | Cheapest Rent | Highest Rent |
---|---|---|---|
Union Studio Apartments | $1,661 | $1,334 | $1,945 |
Union 1 Bedroom Apartments | $1,773 | $859 | $2,370 |
Union 2 Bedroom Apartments | $2,107 | $845 | $3,593 |
Union 3 Bedroom Apartments | $2,888 | $1,475 | $3,892 |
Union 4 Bedroom Apartments | $2,950 | $2,950 | $2,950 |
Browse Top Apartments in Union
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Union, IL Local Guide
- Nearby Cities
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- School Districts
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 1,844 square feet priced from $3,255. 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 Listing | Model Name | Square Footage | Priced From |
---|---|---|---|
Enclave Crystal Lake Townhomes and Apartments | TH-B | 1,844 Sq Ft | $3,255 |
Terrabrook at Prairie Ridge | Gregory | 1,828 Sq Ft | $2,750 |
Conservancy at Gilberts | Campania End | 1,724 Sq Ft | $2,800 |
Reserve Randall Road | Oak Hill | 1,671 Sq Ft | $3,009 |
1012-1070 Turin | 3BR/2.5BA | 1,665 Sq Ft | $2,595 |
Oakbrook Estates- Senior 55+ Community | Champion Single Wide | 1,200 Sq Ft | $1,500 |
Cheapest Available Union and Nearby 3 Bedroom Apartments
As of September 15, 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 East Suburban McHenry neighborhood. The second most affordable Union 3 Bedroom is the 3BR/2.5BA Model at 1012-1070 Turin starting at $2,595 . The average price for all 3 Bedroom apartments in Union is currently $2,888. Here is today’s list of the cheapest available 3 Bedroom options in Union:
Apartment Listing | Model Name | Priced From |
---|---|---|
Oakbrook Estates- Senior 55+ Community | Champion Single Wide | $1,700 |
1012-1070 Turin | 3BR/2.5BA | $2,595 |
Terrabrook at Prairie Ridge | Gregory | $2,750 |
Conservancy at Gilberts | Campania End | $2,800 |
Reserve Randall Road | Kingston | $2,935 |
Enclave Crystal Lake Townhomes and Apartments | TH-B | $3,255 |
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Pet Friendly Lifestyle
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Among cities in Illinois for Apartment listings with Pet Friendly Amenities.
Pet Friendliness Lifestyle Score
Pet Friendly
Remember the 3 Rules of Real Estate:Location, Location, Location!
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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 $2,888.
What is the largest available 3 Bedroom Union Apartment for rent?
Today's apartment with the most square footage in Union is a 1,844 square feet unit starting from $3,255 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 1,730 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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The move-in inspection checklist is a crucial tool for both tenants and landlords. This checklist, provided by the team at ApartmentHomeLiving.com, helps document the condition of an apartment at the time of move-in.

Your Guide to Co-Signers: The Risks, Rewards, and Everything in Between
Written by: Christine Leonard, Esq.
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