
Cheap Apartments for Rent in St. Charles County, MO from $600 (47 Rentals)
Search the lowest-cost Apartments available for rent right now in St. Charles County.


Cabana West Apartments

McNair Place Apartments

Reserve at Spencer

St. Andrews Apartments

Amber Court Apartments

Sunbrook Apartments

Crestview

Casalon Parkway Apartments
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.

Spencer Creek Apartments

Cedar Lakes Apartments

Vanderbilt Apartments

Brookmount Apartments

Peine Lakes

Savannah Ridge Apartments

Westchester Village

Metro on 5th

Lago Vista
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.

Pure St Peters

Remington Apartments

Southernside Apartments

Cedarbrook Apartments

Country Club Place Apartments

Wall Street Senior Living

Riverfront Lofts

Enclave at Winghaven

Ridgewood Village
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.

Vinings of O'Fallon

Sterling Heights Apartments

Sun River Village

Preserve at Research Park

Meadowood Estates (Senior, 55+)

Meadowood Estates II Senior 55+

Hillmann Place I and II Senior Living

Falcons Way Townhomes

Courtland Ridge Apartments
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.

Pin Oak Parc

120 McDonough St

The Tide

Fox Hill

Glen at Bogey Hills

Fordyce Manor Apartments

Heritage Apartments

747 Cunningham Ave

O'Fallon Lakes Apartments
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.

Sherman Square Apartments

2946 Mayer Dr
St. Charles County, MO Local Guide

How much does it cost to rent an apartment in St. Charles County?
| Bedroom | Average Rent | Cheapest Rent | Highest Rent |
|---|---|---|---|
| St. Charles County Studio Apartments | $1,204 | $964 | $1,499 |
| St. Charles County 1 Bedroom Apartments | $1,389 | $800 | $2,139 |
| St. Charles County 2 Bedroom Apartments | $1,734 | $895 | $3,156 |
| St. Charles County 3 Bedroom Apartments | $2,232 | $1,226 | $2,875 |
| St. Charles County 4 Bedroom Apartments | $2,852 | $2,418 | $3,400 |
Browse Apartments in St. Charles County
See all Apartments in St. CharlesExplore St. Charles County
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 Cabana West Apartments in the Brighton Park neighborhood priced from $800. McNair Place Apartments in the Brighton Park neighborhood has the second lowest priced unit, which is a 1 Bed apartment currently listed from $855. Here is today’s list of the most affordable St. Charles County apartments for rent:
| Apartment Listing | Model Name | Bed/Bath | Priced From |
|---|---|---|---|
| Cabana West Apartments | One Bedroom One Bath | 1BR,1BA | $800 |
| McNair Place Apartments | 1 Bed, 1 Bath B | 1BR,1BA | $855 |
| Reserve at Spencer | Willott | 1BR,1BA | $864 |
| Amber Court Apartments | 1BR/1.0BA | 1BR,1BA | $945 |
| Casalon Parkway Apartments | 1 Bedroom / Phase 1 & 2 | 1BR,1BA | $987 |
| Spencer Creek Apartments | 1BR/1.0BA | 1BR,1BA | $1,000 |
| Sunbrook Apartments | Magnolia Premium | Studio,1BA | $1,020 |
| Cedar Lakes Apartments | A3 | 1BR,1BA | $1,025 |
| Vanderbilt Apartments | Justify | 1BR,1BA | $1,039 |
| Brookmount Apartments | 1 Bedroom | 1BR,1BA | $1,070 |
Best Value Apartments for Rent in St. Charles County, MO
As of January 07, 2026 the best value apartment in the St. Charles County area is the $1.25 price per square foot Estate Homes Model at The Estates at The Waterways in the in the Whispering Woods neighborhood starting from $3,000. The second greatest value St. Charles County apartment is the 3 Bedroom Model at Vida Apartments starting at $1,510 with a $1.32 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 Listing | Model Name | Bed/Bath | Price Per Sq.Ft. |
|---|---|---|---|
| The Estates at The Waterways | Estate Homes | 4BR,2.5BA | $1.25 |
| Vida Apartments | 3 Bedroom | 3BR,2BA | $1.32 |
| Sterling Heights Apartments | 3 Bedroom Townhouse | 3BR,1.5BA | $1.31 |
| Preserve at Research Park | Misthaven | 2BR,2BA | $1.36 |
| Glen at Bogey Hills | The Eagle | 2BR,2BA | $1.41 |
| Capital at St. Charles | The Belmont | 2BR,1BA | $1.40 |
| O'Fallon Lakes Apartments | The Adler | 1BR,1BA | $1.35 |
| Cedarbrook Apartments | 2 Bedroom Garden | 2BR,1BA | $1.41 |
| St. Andrews Apartments | 2 Bedroom Garden | 2BR,1BA | $1.40 |
| Cabana West Apartments | One Bedroom One Bath | 1BR,1BA | $1.33 |
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 Sunbrook Apartments 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 $800 at Cabana West 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 $1,010 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 $1,226.
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

How to Make Your Apartment Holiday-Ready: Renter-Friendly Tips
Written by: Justin Habersaat
Getting your apartment ready for the holidays can be exciting but sometimes challenging in a smaller space. Here are some modern tips to keep things festive, safe, and inviting this season.

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.

Apartment Common Area Rules: What Renters Need to Know
Written by: Christine Leonard, Esq.
Back in the day when I rented one of my first apartments, the property didn’t even have laundry in the building. Now, rental properties are often competing against each other to provide the best amenities.

How to Negotiate Your Apartment Lease and Save Money
Written by: Christine Leonard, Esq.
Everything is a negotiation in real estate!