Apartments in O'Fallon with special offers and discounts available right now - opportunities to save money or get a month or more of free rent.
From theft to fire to water damage, the unexpected can happen to any renter. Discover why renters insurance is one of the smartest and most affordable investments you can make as a tenant.
Finding the right apartment starts with three things: location, cost, and amenities. Get the insider perspective from a real estate professional on how to nail all three.
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.
| Bedroom | Average Rent | Cheapest Rent | Highest Rent |
|---|---|---|---|
| O'Fallon Studio Apartments with Rent Specials | $1,383 | $1,325 | $1,425 |
| O'Fallon 1 Bedroom Apartments with Rent Specials | $1,459 | $1,006 | $1,802 |
| O'Fallon 2 Bedroom Apartments with Rent Specials | $1,837 | $1,119 | $2,685 |
| O'Fallon 3 Bedroom Apartments with Rent Specials | $2,379 | $1,582 | $2,875 |
| O'Fallon 4 Bedroom Apartments with Rent Specials | $3,152 | $3,000 | $3,400 |
Take advantage of these move-in and rent specials that are ending this month for top O'Fallon, MO apartments. Act fast and don’t miss out on an incredible deal on your perfect new place!
Limited Move-in Special $500 off select units One month FREE on select units Inquire for details. Schedule your tour now — these offers won’t last!Expires August 25, 2026
Call or email us for summer move in specialsExpires August 25, 2026
Look & Lease Special: Receive 1 month FREE on 2-bedroom homes; apply by 9/3 and move in by 9/30/26.Expires August 25, 2026
Now offering One Month FREE on select apartment homes!* *Contact us today for more information or to schedule a tour! *Restrictions may apply.Expires August 25, 2026
Here are the most recently added special offers for renters looking to find the best deals on apartments in O'Fallon, MO. Be sure to take advantage of some of the area’s top offers.
Call or email us for summer move in specials
Look & Lease Special: Receive 1 month FREE on 2-bedroom homes; apply by 9/3 and move in by 9/30/26.
Now offering One Month FREE on select apartment homes!* *Contact us today for more information or to schedule a tour! *Restrictions may apply.
Limited Move-in Special $500 off select units One month FREE on select units Inquire for details. Schedule your tour now — these offers won’t last!
From the letter A all the way to the letter Z, the Real Estate and Rental Term Glossary from the content team at ApartmentHomeLiving.com provides our visitors and shoppers with a little clarity and helpful guidance in navigating the real estate world through definitions and explainers for the top subjects and terms that someone may come across during the leasing, buying, or selling process.
Read ArticleThe common "Rule of Thumb" is that rent should be no more than 30% of your income. How much is that? Enter your monthly income and click "Calculate My Budget" to find out.
If you’re an expert on all things O'Fallon, tell us what you love (and don't) by rating it and writing a review.
Write a Reviewin US Census Population by City
School data provided by Great Schools
See the most popular apartments and homes in O'Fallon, MO
The average rent for a Rent Specials Apartment in O'Fallon is $1,855.
Today's Rent Specials apartment with the most square footage in O'Fallon is a 1,804 square feet unit starting from $1,350 at The Waterways of Lake Saint Louis Apartments.
The average size for a Rent Specials rental in O'Fallon is currently at 775 sq ft.
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.
Written by: Robin Stewart
Renters want to find a great apartment, the right place for them, one that checks all the boxes of location, rental cost, amenities, safety, and more.
Written by: Robin Stewart
Hindsight is 20/20. Live and Learn. With age comes wisdom. We’re familiar with all those expressions, and all of them apply to lessons first-time renters learn.
Written by: Robin Stewart
Insurance seems to be a part of life. In some states, having insurance is the law, as is the case for automobile insurance. Renters are no exception.
Written by: Robin Stewart
There’s a tenet in marketing about client or customer attraction and retention. Studies and data have consistently shown it costs less to keep a current customer than to attract a new one.
We'll check your O'fallon review to ensure it meets our Review Guidelines.
Thank you!
