
Cheap Apartments for Rent in St Mary, MO from $400 (24 Rentals)
Search the lowest-cost Apartments available for rent right now in St Mary.


Meadow Ridge Townhomes

Campus Edge

Saluki Apartments

Saint Germain Square

The Hill Apartments

ASHBURN COURT APARTMENTS

Autumn Creek
Your Guide to Co-Signers: The Risks, Rewards, and Everything in Between
Thinking about getting a co-signer for your rental application? We break down what a co-signer is, the potential benefits, and the serious risks for both parties. Find out if it's the right choice for you.

Pine View

Trails West Apartments

Heisel Apartments & Townhouses

24 North Rentals

The Metropolitan

Park Place Apartments

Liberty Landing Apartment Homes

Stonebridge Meadows
Roommate Matching: Finding the Right Fit and Avoiding Pitfalls
When searching for a roommate, follow this list of essential steps and set clear expectations to create a solid foundation for a harmonious living situation.

Columbia Park Apartments

Home Rentals Corporation

959- B W Lakeshore Dr

413 W Main St

709 S Poplar St

857 Twin Oak Dr

Red Rooster Apartments

Pevely Pointe
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.
St Mary, MO Local Guide

How much does it cost to rent an apartment in St Mary?
| Bedroom | Average Rent | Cheapest Rent | Highest Rent |
|---|---|---|---|
| St Mary Studio Apartments | $460 | $435 | $575 |
| St Mary 1 Bedroom Apartments | $870 | $200 | $1,495 |
| St Mary 2 Bedroom Apartments | $993 | $699 | $1,650 |
| St Mary 3 Bedroom Apartments | $1,411 | $900 | $2,000 |
| St Mary 4 Bedroom Apartments | $295 | $295 | $295 |
Browse Top Apartments in St Mary
See all Apartments in St MaryExplore St Mary
St Mary, MO Local Guide
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Cheapest Available St Mary Apartments for Rent and Nearby
 The cheapest available apartment rental in St Mary, MO is a Studio unit found at Campus Edge priced from $435. Saluki Apartments has the second lowest priced unit, which is a Studio apartment currently listed from $450. Here is today’s list of the most affordable St Mary apartments for rent:
| Apartment Listing | Model Name | Bed/Bath | Priced From |
|---|---|---|---|
| Campus Edge | Studio | Studio,1BA | $435 |
| Saluki Apartments | Studio | Studio,1BA | $450 |
| Saint Germain Square | 1 Bedroom 1 Bath | 1BR,1BA | $575 |
| Perryville Senior Apartments | Efficiency | Studio,1BA | $575 |
| Autumn Creek | 1BR/1.0BA | 1BR,1BA | $680 |
Best Value Apartments for Rent in St Mary, MO and Nearby
As of March 07, 2026 the best value apartment in the St Mary area is the $1.12 price per square foot 3BR-2BA Duplex Model at Icon Townhomes in the starting from $1,750. The second greatest value St Mary apartment is the The Hill 2 Bed 2 Bath Large Model at The Hill Apartments starting at $960 with a $1.01 price per square foot . Here is today’s list of the best values for St Mary apartments based on price per square foot:
| Apartment Listing | Model Name | Bed/Bath | Price Per Sq.Ft. |
|---|---|---|---|
| Icon Townhomes | 3BR-2BA Duplex | 3BR,2BA | $1.12 |
| The Hill Apartments | The Hill 2 Bed 2 Bath Large | 2BR,2BA | $1.01 |
| The Avery Apartment Homes | Malcolm | 2BR,2BA | $1.11 |
| Trails West Apartments | 2BR | 2BR,1BA | $0.92 |
| Orchard View Apartments | 2 Beds, 2 baths | 2BR,2BA | $1.03 |
| Pine View | 2beds and 1bath | 2BR,1BA | $0.87 |
| Camden Crest | One Bedroom | 1BR,1BA | $1.12 |
| Heisel Apartments & Townhouses | 1BR Apartments | 1BR,1BA | $1.12 |
| The Metropolitan | Metropolis 1 Bed 1 Bath | 1BR,1BA | $1.20 |
| Autumn Creek | 1BR/1.0BA | 1BR,1BA | $1.14 |
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.
Read ArticleThe 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.
Read ArticleCash 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.
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.
Remember the 3 Rules of Real Estate:Location, Location, Location!
Explore St Mary, MO Rentals by Map
See the most popular apartments and homes in St Mary, MO
Frequently Asked Questions about Cheap St Mary Apartments
What is the Cheapest Studio apartment in St Mary?
Currently the most affordable Cheap Studio Apartment in St Mary is at Campus Edge listed at $435.
How much is rent for a Cheap One Bedroom St Mary Apartment?
The lowest price for a Cheap One Bedroom St Mary Apartment is $575 at Saint Germain Square.
What is the lowest price for a Cheap Two Bedroom St Mary Apartment for rent?
Today's best deal for a Cheap Two Bedroom Apartment in St Mary is starting from $699 at Pine View.
What is the most affordable St Mary Three Bedroom Apartment?
The best deal on a cheap St Mary Three Bedroom Apartment rental is at Lauren's Place and starts from $900.
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

Maximizing Your Refund: Essential Tax Tips for Renters
Written by: Christine Leonard, Esq.
Other than tax professionals, I can’t think of anyone who looks forward to tax season. For everybody else, April is a stressful month to collect information and meet deadlines.

18 Must-Ask Rental Tour Questions That Reveal the Truth about a Property
Written by: Lauren Harrington
Renting your next home can feel thrilling and overwhelming at the same time.

A Renters Guide for Tips on Writing Your Notice for Not Renewing Your Apartment
Written by: Bob Mallory
Packing up everything you own to move is so stressful for many that ending your apartment lease can feel like a small or unimportant task. Ending your lease involves more than simply turning over your keys on the last day.

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.