1 Bedroom Apartments for Rent in Union, MO (34 Rentals)

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Denmark Villas
1 Bedroom Apartments

Denmark Villas

303 Atlantis DrUnion, MO 63084
Senior Living
  • Utilities Inc.

St. Louis's Best Affordable Neighborhoods

Learn about St. Louis and the best places to live with original content written by our St. Louis, MO Local Expert Taryn Shorr-Mckee

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Madison Rockwood
1 Bedroom Apartments

Madison Rockwood

170 Steamboat LnBallwin, MO 63011
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Union, MO Local Guide

Largest Available Union and Nearby 1 Bedroom Apartments

The largest available 1 Bedroom apartment unit in Union, MO is found at Altair At The Preserve in the Tysons Corner neighborhood and is 826 square feet priced from $1,481. Enclave at Winghaven has the second largest 1 Bedroom, which is sized at 805 square feet and currently listed start at $1,496. Here is today’s list of the largest available 1 Bedroom units in Union:

Apartment ListingModel NameSquare FootagePriced From
Altair At The PreserveGreenbriar826 Sq Ft$1,481
Enclave at Winghaven1B1b - Large805 Sq Ft$1,496
Rockwood SpringsThe Spruce805 Sq Ft$1,050
Autumn Leaf Apartment Homes1 Bedroom upstairs786 Sq Ft$950
Madison RockwoodThe Claymont775 Sq Ft$1,249
Cedar Lakes ApartmentsA2758 Sq Ft$1,045
CitrineCanary756 Sq Ft$1,446
The SolsticeOne Bedroom751 Sq Ft$1,338
The Prairie Luxury ApartmentsOne Bedroom751 Sq Ft$1,365
The Legends on the Park1 Bedroom750 Sq Ft$1,325

Cheapest Available Union and Nearby 1 Bedroom Apartments

As of March 13, 2025 the lowest priced 1 Bedroom apartment unit in Union, MO is the 990 South Lay Model starting from $680 at 990 S Lay Ave . The second most affordable Union 1 Bedroom is the 1 Bedroom upstairs Model at Autumn Leaf Apartment Homes starting at $950 . The average price for all 1 Bedroom apartments in Union is currently $1,603. Here is today’s list of the cheapest available 1 Bedroom options in Union:

Apartment ListingModel NamePriced From
990 S Lay Ave990 South Lay$680
Autumn Leaf Apartment Homes1 Bedroom upstairs$950
Cedar Lakes ApartmentsA3$995
Chapel Ridge of Union1 Bedrooms$999
Rockwood SpringsThe Spruce$1,050
Madison RockwoodThe Claymont$1,249
Synergy at the MeadowsElement$1,287
The Legends on the Park1 Bedroom$1,325
Enclave at Winghaven1B1b - Small$1,335
The SolsticeOne Bedroom$1,338

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Union, MO

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Getting Around Union, MO

Walk Score®

32 / 100

Car-Dependent

Most errands require a car

Bike Score®

33 / 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 1 Bedroom Union Apartments

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

The average rent for a 1 Bedroom Apartment in Union is $1,603.

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

Today's apartment with the most square footage in Union is a 826 square feet unit starting from $1,481 at Altair At The Preserve.

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

The average size for a 1 Bedroom rental in Union is currently 650 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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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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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.

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Understanding Amenity Fees: Know Where You Might Be Able to Save Money

Written by: Amber Kanuckel

With the rising costs of housing, a lot of renters are asking this question: Is it possible to opt out of various amenities that your rental property offers so that you can avoid paying the fees.

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How Your Move-In Inspection Can Protect Your Security Deposit

Written by: Christine Leonard, Esq.

If you’re anything like most people, housing costs represent a huge chunk of your monthly budget. On top of that, moving can be both a stressful and expensive affair.