Cheap Homes for Rent in St. Charles County, MO from $300 (17 Rentals)

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Search the lowest-cost Homes 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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Showing Results 1-17, Page 1 of 1

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. Casalon Parkway Apartments in the Whispering Woods neighborhood has the second lowest priced unit, which is a 1 Bed apartment currently listed from $1,001. 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
Casalon Parkway Apartments1 Bedroom / Phase 31BR,1BA$1,001
St. Andrews Apartments1 Bedroom Garden Renovated1BR,1BA$1,038
Cedar Lakes ApartmentsA21BR,1BA$1,045
Cedarbrook Apartments2 Bedroom Garden2BR,1BA$1,047

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

As of July 23, 2025 the best value apartment in the St. Charles County area is the $1.37 price per square foot Tuscany Model at The Reserve At Mid Rivers in the in the OFallon St Charles neighborhood starting from $2,082. The second greatest value St. Charles County apartment is the Two Bedroom - cc2b2b.2 Model at Celtic Crossing starting at $1,837 with a $1.24 price per square foot in the Brighton Park 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.
The Reserve At Mid RiversTuscany3BR,2BA$1.37
Celtic CrossingTwo Bedroom - cc2b2b.22BR,2BA$1.24
Aventura at RichmondC13BR,2BA$1.36
Glen at Bogey HillsThe Fairway2BR,1.5BA$1.26
Southernside ApartmentsTwo Bedroom2BR,2BA$1.01
O'Fallon Lakes ApartmentsThe Bryant2BR,2BA$1.25
St Charles Townhomes2BR/1.5BA2BR,1.5BA$1.35
Westchester VillageCourtland Townhome2BR,1.5BA$1.39
Cedarbrook Apartments2 Bedroom Garden2BR,1BA$1.32
Reserve at SpencerWillott1BR,1BA$1.44

Frequently Asked Questions about St. Charles County

What type of rentals are currently available in St. Charles County?

There are currently 192 Apartments for Rent in St. Charles County, MO with pricing that ranges from $800 to $5,356. There are also 117 Single Family Homes for rent, Condos, and Townhome rentals currently available in St. Charles County ranging from $350 to $4,500.

What is the current price range for Rental Homes in St. Charles County?

Today's rental pricing for Homes for Rent, Condos and Townhomes in St. Charles County ranges from $350 to $4,500 with an average monthly rent of $2,348.

How much are larger Three and Four Bedroom Rentals in St. Charles County?

For those who are looking for larger living arrangements, Three Bedroom Apartments in St. Charles County range from $1,302 to $5,356, while Three Bedroom Homes, Condos, and Townhomes for rent range from $1,650 to $3,100. Four Bedroom Single-Family rentals are also available starting from $1,875 and Four Bedroom Apartments start at $2,113.

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.

decorative image for Roommate Matching: Finding the Right Fit and Avoiding Pitfalls article

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.