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Cheap Apartments for Rent in O'Fallon, IL from $500 (14 Rentals)
Search the lowest-cost Apartments available for rent right now in O'Fallon.
113 Lucia Ln
O'FallonIL62269
715 White Oak Dr
O'FallonIL62269
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from $8151 to 2 Bedroom Apartments Available Sep 1
Park Terrace Apartments
1 Park Terrace LnFairview Heights, IL 62208
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Rent Specials
from $1,0001 to 2 Bedroom Apartments Available Now
Metro Apartments At Collinsville
1003 S Morrison AveCollinsville, IL 62234
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Rent Specials
from $1,0001 to 2 Bedroom Apartments Available Now
Green Door Apartments
101 Adeline DrBelleville, IL 62221
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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84 Peachtree Ln
Fairview HeightsIL62208
130 Ashley Dr
Fairview HeightsIL62208
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420 Joseph Dr
Fairview HeightsIL62208
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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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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 | $2,186 | $2,186 | $2,186 |
| Cheap O'Fallon 1 Bedroom Apartments | $1,495 | $815 | $2,162 |
| Cheap O'Fallon 2 Bedroom Apartments | $1,766 | $930 | $3,200 |
| Cheap O'Fallon 3 Bedroom Apartments | $2,316 | $1,840 | $2,830 |
Browse Top Apartments in O'Fallon
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O'Fallon, IL Local Guide
- O'Fallon Neighborhoods
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Cheapest Neighborhoods for Apartments in O'Fallon, IL
Pricing Updated: 06/29/2025Current 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 | $2,186 | $825 | 27 |
| Metro East | $6,290 | $489 | 2895 |
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 | Two Bedroom | 2BR,1BA | $1,275 |
Best Value Apartments for Rent in O'Fallon, IL
As of June 29, 2025 the best value apartment in the O'Fallon area is the $1.51 price per square foot Attached Floorplan Model at The Villas at Hartman Lakes in the in the OFallon neighborhood starting from $2,800. The second greatest value O'Fallon apartment is the Shan B2 Model at Storyboard on Shan starting at $1,570 with a $1.39 price per square foot in the Metro East 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. |
|---|---|---|---|
| The Villas at Hartman Lakes | Attached Floorplan | 2BR,2BA | $1.51 |
| Storyboard on Shan | Shan B2 | 2BR,2BA | $1.39 |
| Cantwell Crossing Apartments and Townhomes | 2 Bedroom Garden | 2BR,2BA | $1.28 |
| Brookside Manor | Two Bedroom | 2BR,1.5BA | $1.13 |
| Linwood Apartments | Two Bed One Bath | 2BR,1BA | $0.91 |
| Winchester Place Apartments | 2 Bedroom / 1 Bath 950 sq ft | 2BR,1BA | $1.36 |
| Storyboard on Rockwood | Rockwood A1 | 1BR,1BA | $1.16 |
| Green Mount Lakes | Cartier | 1BR,1BA | $1.72 |
| Metro Apartments At Collinsville | Ask Us About Our Availability! - Up to $500 off... | 1BR,1BA | $1.43 |
| Green Door Apartments | Save up to $500 off Move In Costs with your EXC... | 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
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O'Fallon, IL Apartments MapO'Fallon, IL Rental Homes MapGetting 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 $4,238.
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 704 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.
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.
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.