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Cheap Apartments for Rent in O'Fallon, IL from $500 (17 Rentals)
Search the lowest-cost Apartments available for rent right now in O'Fallon.
104 Lee Dr
O'FallonIL62269
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$815 - $1,1501 to 2 Bedroom Apartments Available Oct 20
Park Terrace Apartments
1 Park Terrace LnFairview Heights, IL 62208
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Rent Specials
$1,000 - $1,2001 to 2 Bedroom Apartments Available Now
Metro Apartments At Collinsville
1003 S Morrison AveCollinsville, IL 62234
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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$1,000 - $1,1001 to 2 Bedroom Apartments Available Now
Green Door Apartments
101 Adeline DrBelleville, IL 62221
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$1,000 - $1,2002 Bedroom Apartments Available Now
Linwood Apartments
113 Linwood DrBelleville, IL 62221
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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.
55 Peachtree Ln
Fairview HeightsIL62208
108 Ashley Dr
Fairview HeightsIL62208
122 Ashley Dr
Fairview HeightsIL62208
123 Ashley Dr
Fairview HeightsIL62208
66 Peachtree Ln
Fairview HeightsIL62208
130 Ashley Dr
Fairview HeightsIL62208
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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.
420 Joseph Dr
Fairview HeightsIL62208
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O'Fallon, IL Local Guide
Field in O'fallon by Brock Roseberry is licensed under CC BY 2.0
How much does it cost to rent an apartment in O'Fallon?
| Bedroom | Average Rent | Cheapest Rent | Highest Rent |
|---|---|---|---|
| Cheap O'Fallon Studio Apartments | $1,589 | $1,589 | $1,589 |
| Cheap O'Fallon 1 Bedroom Apartments | $1,490 | $815 | $2,256 |
| Cheap O'Fallon 2 Bedroom Apartments | $1,757 | $930 | $3,200 |
| Cheap O'Fallon 3 Bedroom Apartments | $2,119 | $1,540 | $2,660 |
Browse Top Apartments in O'Fallon
See all Apartments in O'FallonExplore O'Fallon
O'Fallon, IL Local Guide
- O'Fallon Neighborhoods
- Nearby Cities
- ZIP codes
- Local Counties
- School Districts
Cheapest Neighborhoods for Apartments in O'Fallon, IL
Pricing Updated: 07/30/2025Current apartment rentals in the O'Fallon, IL area range in price from to with an overall median price of . Here is today’s list neighborhoods with the lowest median pricing for O'Fallon Apartments for rent:
| Neighborhood | Median Price | Min Price | Available Units |
|---|---|---|---|
| OFallon | $1,988 | $825 | 33 |
| Metro East | $5,830 | $414 | 2697 |
Cheapest Available O'Fallon Apartments for Rent
The cheapest available apartment rental in O'Fallon, IL is a 1 Bed unit found at Green Door Apartments in the OFallon neighborhood priced from $1,000. Metro Apartments At Collinsville in the Metro East neighborhood has the second lowest priced unit, which is a 1 Bed apartment currently listed from $1,000. Here is today’s list of the most affordable O'Fallon apartments for rent:
| Apartment Listing | Model Name | Bed/Bath | Priced From |
|---|---|---|---|
| Green Door Apartments | Save up to $500 off Move In Costs with your EXC... | 1BR,1BA | $1,000 |
| Metro Apartments At Collinsville | Ask Us About Our Availability! - Up to $500 off... | 1BR,1BA | $1,000 |
| Linwood Apartments | Two Bed One Bath | 2BR,1BA | $1,000 |
| Storyboard on Rockwood | Rockwood A1 | 1BR,1BA | $1,040 |
| Brookside Manor | One Bedroom | 1BR,1BA | $1,100 |
Best Value Apartments for Rent in O'Fallon, IL
As of July 30, 2025 the best value apartment in the O'Fallon area is the $1.68 price per square foot 2.2 Den, Barber Model at Brandywine in the in the OFallon neighborhood starting from $2,175. The second greatest value O'Fallon apartment is the Renovated 2 Bedroom Model at Cantwell Crossing Apartments and Townhomes starting at $1,529 with a $1.29 price per square foot in the OFallon neighborhood. Here is today’s list of the best values for O'Fallon apartments based on price per square foot:
| Apartment Listing | Model Name | Bed/Bath | Price Per Sq.Ft. |
|---|---|---|---|
| Brandywine | 2.2 Den, Barber | 2BR,2BA | $1.68 |
| Cantwell Crossing Apartments and Townhomes | Renovated 2 Bedroom | 2BR,2BA | $1.29 |
| Storyboard on Shan | Shan B2 | 2BR,2BA | $1.39 |
| Linwood Apartments | Two Bed One Bath | 2BR,1BA | $0.91 |
| Longacre Apartment Resort | 2BR/2BA | 2BR,2BA | $1.43 |
| Winchester Place Apartments | 2 Bedroom / 2 Bath 980 sq ft | 2BR,2BA | $1.36 |
| Storyboard on Rockwood | Rockwood A1 | 1BR,1BA | $1.16 |
| Brookside Manor | One Bedroom | 1BR,1BA | $1.38 |
| Green Door Apartments | Save up to $500 off Move In Costs with your EXC... | 1BR,1BA | $1.43 |
| Metro Apartments At Collinsville | Ask Us About Our Availability! - Up to $500 off... | 1BR,1BA | $1.43 |
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Best Local Schools in O'Fallon, IL
School data provided by Great Schools
Remember the 3 Rules of Real Estate:Location, Location, Location!
Explore O'Fallon, IL Rentals by Map
See the most popular apartments and homes in O'Fallon, IL
Getting Around O'Fallon, IL
Walk Score®
37 / 100
Car-Dependent
Most errands require a car
Bike Score®
40 / 100
Somewhat Bikeable
Minimal bike infrastructure
Transit Score®
1 / 100
Minimal Transit
It may be possible to get on a bus
What Are Walk Score®, Transit Score®, and Bike Score® Ratings?
- Walk Score® measures the walkability of any address.
- Transit Score® measures access to public transit.
- Bike Score® measures the bikeability of any address.
Frequently Asked Questions about Cheap O'Fallon Apartments
What is the price of a cheap apartment in O'Fallon?
The cheapest apartment in O'Fallon is Green Door Apartments which is listed at $1,000, while the average apartment in O'Fallon costs $3,909.
What types of apartments are the cheapest in O'Fallon?
Student, low-income, and by-the-bed apartments are typically the cheapest rentals in most cities, though they require qualifying criteria to rent. There are 393 regular apartments in O'Fallon that we think qualify as ‘cheap apartments’ that do not have special requirements to apply to rent.
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.
Cash or credit? Understanding the Importance of Credit Score in Real Estate and Renting
Written by: Christine Leonard, Esq.
Throughout the day, think about all the times that you have to pay for something. So many of us reach automatically for a credit card or even our phone for a quick payment.
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.
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.
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.