
Cheap Apartments for Rent in St. Charles County, MO from $600 (55 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

Sunbrook Apartments

Casalon Parkway Apartments

Total Monthly Price
Amber Court Apartments

Crestview

Total Monthly Price
Spencer Creek 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.

Westchester Village

Total Monthly Price
Metro on 5th

Peine Lakes

Vanderbilt Apartments

Total Monthly Price
Capital at St. Charles

Cedar Lakes Apartments

Cedarbrook Apartments

Savannah Ridge Apartments

Brookmount Apartments

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.

Southernside Apartments

Enclave at Winghaven

Total Monthly Price
Sun River Village

Ridgewood Village

Wall Street Senior Living

Riverfront Lofts

Sterling Heights Apartments

Remington Apartments

Pure St Peters

Preserve at Research Park
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.

Bold on Blvd

Country Club Place Apartments

Vinings of O'Fallon

Villages at Lake Silvercote

Turnberry Place Apartments

Total Monthly Price
Hearthstone at Autumn Hollow

Synergy at the Meadows

The Jewel O'Fallon

Total Monthly Price
Aventura at Hawk Ridge

Meadowood Estates (Senior, 55+)
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.

Meadowood Estates II Senior 55+

Hillmann Place I and II Senior Living

Falcons Way Townhomes

Courtland Ridge Apartments

Pin Oak Parc

120 McDonough St

The Tide

Glen at Bogey Hills

Fox Hill

Fordyce Manor 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.
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 | $1,185 | $924 | $1,499 |
| St. Charles County 1 Bedroom Apartments | $1,426 | $800 | $2,317 |
| St. Charles County 2 Bedroom Apartments | $1,718 | $895 | $3,271 |
| St. Charles County 3 Bedroom Apartments | $2,248 | $1,226 | $2,875 |
| St. Charles County 4 Bedroom Apartments | $2,973 | $2,217 | $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 |
| Casalon Parkway Apartments | 1 Bedroom / Phase 1 & 2 | 1BR,1BA | $924 |
| Glen at Bogey Hills | The Greens | Studio,1BA | $945 |
| Sunbrook Apartments | Magnolia Premium | Studio,1BA | $973 |
| Spencer Creek Apartments | 1BR/1.0BA | 1BR,1BA | $1,000 |
| Capital at St. Charles | The Belmont | 2BR,1BA | $1,033 |
| St. Andrews Apartments | 2 Bedroom Garden | 2BR,1BA | $1,064 |
| O'Fallon Lakes Apartments | The Adler | 1BR,1BA | $1,082 |
| Peine Lakes | The Adler | 1BR,1BA | $1,082 |
Best Value Apartments for Rent in St. Charles County, MO
As of March 03, 2026 the best value apartment in the St. Charles County area is the $1.22 price per square foot Millgate Model at Preserve at Research Park in the in the Tysons Corner neighborhood starting from $1,810. The second greatest value St. Charles County apartment is the 2 bedrooms Model at Villages at Lake Silvercote starting at $1,400 with a $1.12 price per square foot in the Carlton Glen Estates 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. |
|---|---|---|---|
| Preserve at Research Park | Millgate | 3BR,2BA | $1.22 |
| Villages at Lake Silvercote | 2 bedrooms | 2BR,2BA | $1.12 |
| Vinings of O'Fallon | The Meritage II | 2BR,2BA | $1.31 |
| Aventura at Wentzville | B1 | 2BR,2BA | $1.39 |
| Aventura at Hawk Ridge | AD | 2BR,1BA | $1.38 |
| Country Club Place Apartments | 2BR-1BA-GARDEN | 2BR,1BA | $1.40 |
| O'Fallon Lakes Apartments | The Adler | 1BR,1BA | $1.35 |
| Cedarbrook Apartments | 2 Bedroom Garden | 2BR,1BA | $1.38 |
| St. Andrews Apartments | 2 Bedroom Garden | 2BR,1BA | $1.37 |
| 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 Glen at Bogey Hills listed at $945.
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 $1,000 at Casalon Parkway 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 Sterling Heights Apartments and starts from $1,396.
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.