1 Bedroom Apartments for Rent in Union, IL (29 Rentals)

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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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Showing Results 1-29, Page 1 of 1

Union, IL Local Guide

Largest Available Union and Nearby 1 Bedroom Apartments

The largest available 1 Bedroom apartment unit in Union, IL is found at Riverwalk on Main in the Park Place neighborhood and is 1,134 square feet priced from $2,340. Water's Edge has the second largest 1 Bedroom, which is sized at 990 square feet and currently listed start at $2,125. Here is today’s list of the largest available 1 Bedroom units in Union:

Apartment ListingModel NameSquare FootagePriced From
Riverwalk on MainArbordale1,134 Sq Ft$2,340
Water's EdgeThe Trail990 Sq Ft$2,125
Pearl Place ApartmentsOne Bedroom935 Sq Ft$702
Reserve Randall RoadOakmont886 Sq Ft$1,919
Springs at Three Oaks1GC | 1 BR Grand Courtyard841 Sq Ft$1,778
Algonquin Square Apartment HomesThe Cornish833 Sq Ft$1,797
Randall VillageThe Monet828 Sq Ft$1,666
Crystal Lake Apartments1 Bedroom741 Sq Ft$1,635
Watermark at The Grove1.1724 Sq Ft$2,025
Northfield CourtSummit675 Sq Ft$1,101

Cheapest Available Union and Nearby 1 Bedroom Apartments

As of December 24, 2025 the lowest priced 1 Bedroom apartment unit in Union, IL is the One Bedroom Model starting from $702 at Pearl Place Apartments . The second most affordable Union 1 Bedroom is the Valley View Model at Northfield Court starting at $1,101 . The average price for all 1 Bedroom apartments in Union is currently $1,751. Here is today’s list of the cheapest available 1 Bedroom options in Union:

Apartment ListingModel NamePriced From
Pearl Place ApartmentsOne Bedroom$702
Northfield CourtValley View$1,101
Marengo Woods1BR/1BA$1,150
200 S Lincoln1BD/1BA$1,400
Crystal Lake Apartments1 Bedroom$1,635
Randall VillageThe Monet$1,666
Reserve Randall RoadTanglewood$1,770
Springs at Three Oaks1GC | 1 BR Grand Courtyard$1,778
Algonquin Square Apartment HomesThe Cornish$1,797
Watermark at The Grove1.1CS$1,850

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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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

Ranked #

Among cities in Illinois for Apartment listings with Pet Friendly Amenities.

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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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Frequently Asked Questions about 1 Bedroom Union Apartments

What is the Cheapest apartment in Union with 1 Bedroom?

Currently the most affordable 1 Bedroom in Union is at Pearl Place Apartments listed at $702.

How much is the average rent for a 1 Bedroom Union Apartment?

The average rent for a 1 Bedroom Apartment in Union is $1,751.

What is the largest available 1 Bedroom Union Apartment for rent?

Today's apartment with the most square footage in Union is a 1,134 square feet unit starting from $2,340 at Riverwalk on Main.

What is the average size for Union 1 Bedroom Apartments for rent?

The average size for a 1 Bedroom rental in Union is currently 827 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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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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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.

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How to Negotiate Your Apartment Lease and Save Money

Written by: Christine Leonard, Esq.

Everything is a negotiation in real estate! 

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The Rental Move-In Inspection Checklist: A Guide for Renters

Written by: Trey Huguley

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.