
Cheap Apartments for Rent in Union, MO from $715 (45 Rentals)
Search the lowest-cost Apartments available for rent right now in Union.


Water Tower Apartments

Stoneridge Townhomes

Whispering Meadows

Hummingbird Heights

501 Hoover Ave

12 Woodland Oaks Dr

990 S Lay Ave

Godzilla Investments
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Total Monthly Price
Aurora Estates

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Hearthstone at Autumn Hollow

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Synergy at the Meadows

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Enclave at Winghaven

Aventura at Wentzville

Madison Rockwood
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The Solstice

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The Sullivan

Carriage Place at Lake Chesterfield

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Total Monthly Price
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The Prairie Luxury Apartments

Aventura at Towne Centre
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Woodridge Manor Apartments

1115 Orchard Dr

Riverbend Estates III

311 N Center St

304 Vine St

132 Cardinal Ln

615 Portsmouth Dr

82 Koppelmann Ln

8182 Riverview Dr
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Union, MO Local Guide

How much does it cost to rent an apartment in Union?
| Bedroom | Average Rent | Cheapest Rent | Highest Rent |
|---|---|---|---|
| Union Studio Apartments | $1,568 | $1,561 | $1,576 |
| Union 1 Bedroom Apartments | $1,457 | $715 | $2,129 |
| Union 2 Bedroom Apartments | $1,971 | $875 | $2,815 |
| Union 3 Bedroom Apartments | $2,455 | $1,300 | $3,185 |
| Union 4 Bedroom Apartments | $3,150 | $3,000 | $3,400 |
Browse Top Apartments in Union
See all Apartments in UnionExplore Union
Union, MO Local Guide
- Nearby Cities
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Cheapest Available Union Apartments for Rent and Nearby
 The cheapest available apartment rental in Union, MO is a 1 Bed unit found at 990 S Lay Ave priced from $715. Godzilla Investments in the Crawford County neighborhood has the second lowest priced unit, which is a 1 Bed apartment currently listed from $765. Here is today’s list of the most affordable Union apartments for rent:
| Apartment Listing | Model Name | Bed/Bath | Priced From |
|---|---|---|---|
| 990 S Lay Ave | 990 South Lay | 1BR, 1BA | $715 |
| Godzilla Investments | 1BR/1.0BA | 1BR, 1BA | $765 |
| Osage Estates Apartments | 1 Bed, 1 bath | 1BR, 1BA | $850 |
| Summit Valley Apartments | One Bed, One Bath | 1BR, 1BA | $855 |
| Autumn Leaf Apartment Homes | 1 Bedroom Upstairs | 1BR, 1BA | $950 |
| Chapel Ridge of Union | 1 Bedrooms | 1BR, 1BA | $999 |
| Cedar Lakes Apartments | C2 | 2BR, 2BA | $1,155 |
| Walden Pond | 2A | 2BR, 2BA | $1,225 |
| Aurora Estates | 2x1 Layout | 2BR, 1BA | $1,225 |
| Rockwood Springs | The Hickory | 2BR, 2BA | $1,236 |
Best Value Apartments for Rent in Union, MO and Nearby
As of September 18, 2026 the best value apartment in the Union area is the $1.21 price per square foot Two Bedroom Model at Southernside Apartments in the Tysons Corner neighborhood starting from $1,331. The second greatest value Union apartment is the The Hickory Model at Rockwood Springs in the Ballwin neighborhood starting at $1,236 with a $1.29 price per square foot. Here is today’s list of the best values for Union apartments based on price per square foot:
| Apartment Listing | Model Name | Bed/Bath | Price Per Sq.Ft. |
|---|---|---|---|
| Southernside Apartments | Two Bedroom | 2BR, 2BA | $1.21 |
| Rockwood Springs | The Hickory | 2BR, 2BA | $1.29 |
| Cedar Lakes Apartments | C2 | 2BR, 2BA | $1.22 |
| Washington Terrace | 1B/1B | 1BR, 1BA | $1.39 |
| Walden Pond | 2A | 2BR, 2BA | $1.39 |
| Summit Valley Apartments | One Bed, One Bath | 1BR, 1BA | $1.05 |
| Autumn Leaf Apartment Homes | 1 Bedroom Downstairs | 1BR, 1BA | $1.24 |
| Osage Estates Apartments | 1 Bed, 1 bath | 1BR, 1BA | $1.24 |
| Godzilla Investments | 1BR/1.0BA | 1BR, 1BA | $1.22 |
| 990 S Lay Ave | 990 South Lay | 1BR, 1BA | $1.43 |
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Read ArticleQuick 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.
Best Local Schools in Union, MO
School data provided by Great Schools
Remember the 3 Rules of Real Estate:Location, Location, Location!
Explore Union, MO Rentals by Map
See the most popular apartments and homes in Union, MO
Frequently Asked Questions about Cheap Union Apartments
How much is rent for a Cheap One Bedroom Union Apartment?
The lowest price for a Cheap One Bedroom Union Apartment is $715 at 990 S Lay Ave.
What is the lowest price for a Cheap Two Bedroom Union Apartment for rent?
Today's best deal for a Cheap Two Bedroom Apartment in Union is starting from $875 at Godzilla Investments.
What is the most affordable Union Three Bedroom Apartment?
The best deal on a cheap Union Three Bedroom Apartment rental is at Osage Estates Apartments and starts from $1,300.
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.
Helpful Local Expert Guides

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