3 Bedroom Apartments for Rent in St Mary, MO (24 Rentals)

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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.

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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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property at 114 Gran Vista Dr

114 Gran Vista Dr

FestusMO63028
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Pevely Pointe
3 Bedroom Apartments

Pevely Pointe

1001 Pevely Pointe DrPevely, MO 63070
  • Utilities Included

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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413 W Main St
3 Bedroom Apartments

413 W Main St

405 S Graham AveCarbondale, IL 62901
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Red Rooster Apartments
3 Bedroom Apartments

Red Rooster Apartments

7601 Blackberry LnBonne Terre, MO 63628
  • Utilities Included
Showing Results 1-24, Page 1 of 1

St Mary, MO Local Guide

Largest Available St Mary and Nearby 3 Bedroom Apartments

The largest available 3 Bedroom apartment unit in St Mary, MO is found at Icon Townhomes and is 1,567 square feet priced from $1,845. The Avery Apartment Homes has the second largest 3 Bedroom, which is sized at 1,255 square feet and currently listed start at $1,467. Here is today’s list of the largest available 3 Bedroom units in St Mary:

Apartment ListingModel NameSquare FootagePriced From
Icon Townhomes3BR-2BA Duplex Villa1,567 Sq Ft$1,845
The Avery Apartment HomesTatum1,255 Sq Ft$1,467
Crimson LandingSpacious 3 Bedroom, 2 Bath Apartment Homes1,150 Sq Ft$1,550
Park Place Apartments3 BR970 Sq Ft$925
Lauren's PlaceThree bedroom0 Sq Ft$900

Cheapest Available St Mary and Nearby 3 Bedroom Apartments

As of June 22, 2025 the lowest priced 3 Bedroom apartment unit in St Mary, MO is the Three bedroom Model starting from $900 at Lauren's Place . The second most affordable St Mary 3 Bedroom is the 3 BR Model at Park Place Apartments starting at $925 . The average price for all 3 Bedroom apartments in St Mary is currently $1,501. Here is today’s list of the cheapest available 3 Bedroom options in St Mary:

Apartment ListingModel NamePriced From
Lauren's PlaceThree bedroom$900
Park Place Apartments3 BR$925
The Avery Apartment HomesLogan$1,246
Crimson LandingGorgeous 3 Bedroom, 2 Bath Apartment Homes$1,450
Icon Townhomes3BR-2BA Duplex Villa$1,845

Quick Rent Budget Calculator

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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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Remember the 3 Rules of Real Estate:
Location, Location, Location!

Explore St Mary, MO Rentals by Map

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See the most popular apartments and homes in St Mary, MO

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Frequently Asked Questions about 3 Bedroom St Mary Apartments

What is the Cheapest apartment in St Mary with 3 Bedroom?

Currently the most affordable 3 Bedroom in St Mary is at Lauren's Place listed at $900.

How much is the average rent for a 3 Bedroom St Mary Apartment?

The average rent for a 3 Bedroom Apartment in St Mary is $1,501.

What is the largest available 3 Bedroom St Mary Apartment for rent?

Today's apartment with the most square footage in St Mary is a 1,567 square feet unit starting from $1,845 at Icon Townhomes.

What is the average size for St Mary 3 Bedroom Apartments for rent?

The average size for a 3 Bedroom rental in St Mary is currently 1,820 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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Roommate Matching: Finding the Right Fit and Avoiding Pitfalls

Written by: Cheryl Bowman

A fantastic way to save money and enjoy a built-in community is to share an apartment. However, a bad roommate situation can turn your dream rental into a nightmare.

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The Art of the Rental Viewing: What to look for during a property tour

Written by: Marie Brown

You’ve scrolled through countless listings, walked through a blur of rentals, and finally found what feels like the one. The pictures? Fantastic. The neighborhood seems just right.

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Know Your Budget: Calculating What You Can Realistically Afford When Renting

Written by: Lauren Harrington

Renting an apartment or house isn’t just about looking through online ads, choosing a few apartments or homes you want to tour, filling out an application, and putting down a deposit. Those things are all necessary and important.

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The Freedom of Short-Term Leases: Exploring the Advantages for Renters

Written by: Bobbi Jackson

If you’re looking to relocate right now, a popular solution that may best fit your current rental needs is a short-term lease.