
1 Bedroom Apartments for Rent in O'Fallon, MO (30 Rentals)


Enclave at Winghaven

Avenue64 Apartments

Altair At The Preserve

Vinings of O'Fallon

The Prairie Encore

Casalon Parkway Apartments

Villages of Aragon

Preserve at Research Park

Westchester Village

Southernside Apartments

Savannah Ridge Apartments

Amber Court Apartments

Harmony Ridge Townscape

Timber Club

The Sullivan NEW

Synergy at the Meadows

The Prairie Luxury Apartments

Aventura at Hawk Ridge

Aventura at Richmond
O'Fallon, MO Local Guide

How much does it cost to rent an apartment in O'Fallon?
Bedroom | Average Rent | Cheapest Rent | Highest Rent |
---|---|---|---|
O'Fallon 1 Bedroom Apartments | $1,473 | $949 | $3,101 |
O'Fallon 2 Bedroom Apartments | $2,007 | $1,009 | $5,185 |
O'Fallon 3 Bedroom Apartments | $2,281 | $1,302 | $4,781 |
O'Fallon 4 Bedroom Apartments | $4,000 | $4,000 | $4,000 |
Browse Top Apartments in O'Fallon
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O'Fallon, MO Local Guide
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O'Fallon 1 Bedroom Apartment Units with Current Availability by Neighborhood
Availability Confirmed As of: March 22, 2025There are currently 11017 available 1 Bedroom apartment units in O'Fallon, MO neighborhoods that range in price from $949 to $3,101. Heres is today's list of the top neighborhoods in O'Fallon with the most available 1 Bedroom apartments:
Neighborhood | Available Units | Median Price | Min Price |
---|---|---|---|
OFallon St Charles | 8293 | $1,430 | $949 |
Tysons Corner | 1631 | $1,426 | $961 |
Whispering Woods | 1093 | $1,329 | $961 |
Largest Available O'Fallon 1 Bedroom Apartments
The largest available 1 Bedroom apartment unit in O'Fallon, MO is found at Villages of Aragon in the Whispering Woods neighborhood and is 1,297 square feet priced from $1,985. Harmony Ridge Townscape has the second largest 1 Bedroom, which is sized at 1,024 square feet and currently listed start at $1,520. Here is today’s list of the largest available 1 Bedroom units in O'Fallon:
Apartment Listing | Model Name | Square Footage | Priced From |
---|---|---|---|
Villages of Aragon | Barber - One Bedroom + Flex Space | 1,297 Sq Ft | $1,985 |
Harmony Ridge Townscape | 1BD/1BA Loft-Saratoga | 1,024 Sq Ft | $1,520 |
The Jewel O'Fallon | Sapphire | 860 Sq Ft | $1,391 |
Bramblett Hills | JASMINE | 860 Sq Ft | $1,550 |
Prairie Point | The Sunswept | 831 Sq Ft | $1,290 |
Altair At The Preserve | Greenbriar | 826 Sq Ft | $1,481 |
Enclave at Winghaven | 1B1b - Large | 805 Sq Ft | $1,496 |
Timber Club | Cedar | 761 Sq Ft | $1,465 |
Citrine | Canary | 756 Sq Ft | $1,421 |
The Prairie Luxury Apartments | One Bedroom | 751 Sq Ft | $1,365 |
Cheapest Available O'Fallon 1 Bedroom Apartments
As of March 22, 2025 the lowest priced 1 Bedroom apartment unit in O'Fallon, MO is the Hudson Model starting from $999 at Westchester Village in the Whispering Woods neighborhood. The second most affordable O'Fallon 1 Bedroom is the 1 Bedroom / Phase 4 Model at Casalon Parkway Apartments starting at $1,032 . The average price for all 1 Bedroom apartments in O'Fallon is currently $1,473. Here is today’s list of the cheapest available 1 Bedroom options in O'Fallon:
Apartment Listing | Model Name | Priced From |
---|---|---|
Westchester Village | Hudson | $999 |
Casalon Parkway Apartments | 1 Bedroom / Phase 4 | $1,032 |
Savannah Ridge Apartments | 1 Bedroom Garden | $1,044 |
Prairie Point | The Sunswept | $1,290 |
Synergy at the Meadows | Element | $1,290 |
The Jewel O'Fallon | Ruby | $1,309 |
Enclave at Winghaven | 1B1b - Small | $1,335 |
The Solstice | One Bedroom | $1,353 |
The Prairie Luxury Apartments | One Bedroom | $1,365 |
Altair At The Preserve | Aberdeen | $1,395 |
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Pet Friendly LifestyleO'Fallon, MO
Ranked #58
Among cities in Missouri for Apartment listings with Pet Friendly Amenities
Pet Friendliness Lifestyle Score
3.5Pet Friendly
Best Local Schools in O'Fallon, MO
Pheasant Point Elementary
School data provided by Great Schools
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Getting Around O'Fallon, MO
Walk Score®
35 / 100
Car-Dependent
Most errands require a car
Bike Score®
32 / 100
Somewhat Bikeable
Minimal bike infrastructure
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 1 Bedroom O'Fallon Apartments
How much is the average rent for a 1 Bedroom O'Fallon Apartment?
The average rent for a 1 Bedroom Apartment in O'Fallon is $1,473.
What is the largest available 1 Bedroom O'Fallon Apartment for rent?
Today's apartment with the most square footage in O'Fallon is a 1,297 square feet unit starting from $1,985 at Villages of Aragon.
What is the average size for O'Fallon 1 Bedroom Apartments for rent?
The average size for a 1 Bedroom rental in O'Fallon is currently 1,284 sq ft.
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.

Battling the Butts: Your Guide to the Reality of Smoke-Free Renting
Written by: Andrea Lee Negroni, JD
While many apartment buildings are “no smoking” properties, it’s hard to know exactly how many. In 2017, the National Apartment Association reported more than half of rental properties had smoke free policies.

Understanding Amenity Fees: Know Where You Might Be Able to Save Money
Written by: Amber Kanuckel
With the rising costs of housing, a lot of renters are asking this question: Is it possible to opt out of various amenities that your rental property offers so that you can avoid paying the fees.

How Your Move-In Inspection Can Protect Your Security Deposit
Written by: Christine Leonard, Esq.
If you’re anything like most people, housing costs represent a huge chunk of your monthly budget. On top of that, moving can be both a stressful and expensive affair.

Signing Your Apartment Lease: The Basics
Written by: Trey Huguley
When you're about to sign a lease for the first time, it can feel a bit overwhelming. You don’t want to miss any important details hidden in the fine print.