Cheap Apartments for Rent in St. Charles County, MO from $600 (82 Rentals)

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Search the lowest-cost Apartments available for rent right now in St. Charles County.

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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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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Cheapest Available St. Charles County Apartments for Rent

 

The cheapest available apartment rental in St. Charles County, MO is a 1 Bed unit found at McNair Place Apartments in the Brighton Park neighborhood priced from $795. Sunbrook Apartments in the Brighton Park neighborhood has the second lowest priced unit, which is a 1 Bed apartment currently listed from $1,012. Here is today’s list of the most affordable St. Charles County apartments for rent:

Apartment ListingModel NameBed/BathPriced From
McNair Place Apartments1 Bed, 1 Bath B1BR,1BA$795
Sunbrook ApartmentsAshleigh Premium1BR,1BA$1,012
Metro on 5thStudio RenovatedStudio,1BA$1,020
Sterling Heights Apartments1 Bedroom Garden1BR,1BA$1,057
Reserve at SpencerWillott1BR,1BA$1,057
Capital at St. CharlesThe Ayers1BR,1BA$1,065
Glen at Bogey HillsThe Tee1BR,1BA$1,075
St. Andrews Apartments2 Bedroom Garden2BR,1BA$1,078
Cedarbrook Apartments2 Bedroom Garden2BR,1BA$1,078
Lago VistaCatalina1BR,1BA$1,080

Best Value Apartments for Rent in St. Charles County, MO

As of June 22, 2025 the best value apartment in the St. Charles County area is the $1.29 price per square foot 2BR-2BA-LOFT Model at Country Club Place Apartments in the in the Brighton Park neighborhood starting from $1,501. The second greatest value St. Charles County apartment is the Two Bedroom Model at Southernside Apartments starting at $1,116 with a $1.01 price per square foot in the Tysons Corner neighborhood. Here is today’s list of the best values for St. Charles County apartments based on price per square foot:

Apartment ListingModel NameBed/BathPrice Per Sq.Ft.
Country Club Place Apartments2BR-2BA-LOFT2BR,2BA$1.29
Southernside ApartmentsTwo Bedroom2BR,2BA$1.01
Turnberry Place Apartments2BR/ 2BA2BR,2BA$1.31
O'Fallon Lakes ApartmentsThe Bryant2BR,2BA$1.25
St Charles Townhomes2BR/1.5BA2BR,1.5BA$1.35
Savannah Ridge Apartments2 Bedroom Garden2BR,2BA$1.36
Vida Apartments2 Bedroom2BR,2BA$1.39
Westchester VillageCourtland Townhome2BR,1.5BA$1.39
Cedarbrook Apartments2 Bedroom Garden2BR,1BA$1.37
Brookmount Apartments1 Bedroom1BR,1BA$1.42

Frequently Asked Questions about Cheap St. Charles County Apartments

What is the Cheapest Studio apartment in St. Charles County?

Currently the most affordable Cheap Studio Apartment in St. Charles County is at Metro on 5th listed at $1,020.

How much is rent for a Cheap One Bedroom St. Charles County Apartment?

The lowest price for a Cheap One Bedroom St. Charles County Apartment is $795 at McNair Place Apartments.

What is the lowest price for a Cheap Two Bedroom St. Charles County Apartment for rent?

Today's best deal for a Cheap Two Bedroom Apartment in St. Charles County is starting from $945 at McNair Place Apartments.

What is the most affordable St. Charles County Three Bedroom Apartment?

The best deal on a cheap St. Charles County Three Bedroom Apartment rental is at Reserve at Spencer and starts from $1,456.

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.

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

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.

decorative image for Know Your Budget: Calculating What You Can Realistically Afford When Renting article

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.

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

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.