
Pet Friendly Apartments for Rent in O'Fallon, MO (73 Rentals)
Apartments for rent in O'Fallon that love your dogs or cats as much as you do!


The Jewel O'Fallon

The Willows

Altair at the Preserve

Thornwood Apartments

Vinings of O'Fallon

Casalon Parkway Apartments

Total Monthly Price
Avenue64 Apartments

Preserve at Research Park

Prairie Point
Pet-Friendly Renting: Everything You Need to Know Before You Move
Finding a pet-friendly apartment is with ease. Learn how to navigate the rental process as a pet owner and build trust with your landlord from day one.

Villages of Aragon

Savannah Ridge Apartments

Southernside Apartments

Westchester Village

605 Thornridge Dr

44 Spring Borough Ct

27 Fawn View Ln

128 Homefield Lake Ct

229 Old Schaeffer Ln

705 Aster Ln
Understanding Amenity Fees: Know Where You Might Be Able to Save Money
What are amenity fees and are they optional? This guide breaks down everything you need to know about apartment amenity fees, including when you can opt out and how you might be able to lower your rent.

1357 Buffalo Rock Dr

209 Royallsprings Pkwy

212 Royallmanor Ln

70 Fawn Oaks Dr

6 Park Cir

2983 Middlesburg Dr

37 Westbrook Dr

217 Hawksbury Pl

410 Covered Bridge Ln

137 Boardwalk Gardens Dr
How I Find the Perfect Rental for My Clients: A Real Estate Pro's Guide
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.

1097 Prince Albert Ct

10 Marie Lynn Ct

1369 Great Warrior Dr

141 Boardwalk Gardens Dr

710 Alban Aly

2 Coachman Ct

123 England Dr

Hillmann Place I and II Senior Living

O'Fallon Lakes Apartments

Bramblett Hills
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.

Woodbury Place

Timber Club

Montage at Hawk Ridge

Hearthstone at Autumn Hollow

Villas on The Prairie

The Waterways of Lake Saint Louis Homes

Citrine Apartments

Pinecrest Apartments

Creekside Landing

Synergy at the Meadows
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.
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 Pet Friendly Studio Apartments | $1,362 | $1,325 | $1,400 |
| O'Fallon Pet Friendly 1 Bedroom Apartments | $1,461 | $923 | $1,772 |
| O'Fallon Pet Friendly 2 Bedroom Apartments | $1,804 | $967 | $2,600 |
| O'Fallon Pet Friendly 3 Bedroom Apartments | $2,452 | $1,582 | $2,875 |
| O'Fallon Pet Friendly 4 Bedroom Apartments | $3,154 | $3,000 | $3,400 |
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O'Fallon, MO Local Guide
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Most Pet Friendly Neighborhoods in O'Fallon, MO
There are currently 75 Pet Friendly Apartments for Rent in the O'Fallon, MO area. Here is today’s list of the top 1 Pet Friendly neighborhoods for O'Fallon Apartments for rent:
| Neighborhood | Pet Rating | Available Units | Median Price |
|---|---|---|---|
| OFallon St Charles | 4/4 | 320 | $3,100 |
Cheapest Pet Friendly Apartment Rentals in O'Fallon, MO
The lowest priced O'Fallon apartment at a property that allows pets is the 2 Bedroom / Phase 4 2 Beds Model at Casalon Parkway Apartments in the Whispering Woods neighborhood starting from $967. The second cheapest O'Fallon Pet Friendly apartment is the Two Bedroom Model at Southernside Apartments, which is a 2 Beds starting at $1,331 in the Tysons Corner neighborhood. Here are the most affordable Pet Friendly O'Fallon apartments.
| Apartment Listing | Model Name | Priced From |
|---|---|---|
| Casalon Parkway Apartments | 2 Bedroom / Phase 4 | $967 |
| Southernside Apartments | Two Bedroom | $1,331 |
| The Waterways of Lake Saint Louis Apartments | Brookside | $1,350 |
| Thornwood Apartments | Wildrose | $1,350 |
| Westchester Village | Courtland Townhome | $1,365 |
| Avenue64 Apartments | A1 | $1,375 |
| Timber Club | Hickory | $1,450 |
| Savannah Ridge Apartments | 2 Bedroom Garden | $1,485 |
| Altair at the Preserve | A2 | $1,550 |
| The Willows | Breckenridge | $2,450 |
10 Hidden Costs of Renting You Should Budget for Before Signing a Lease
Avoid financial stress when renting. Learn about the 10 most common hidden costs—from pet fees to utilities—you must budget for before you sign a lease.
Read ArticleReal Estate and Rental Term Glossary | ApartmentHomeLiving.com Renter University
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 ArticleQuick Rent Budget Calculator
How much rent can you afford?
The 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.
O'Fallon, MOPopulation: 88,472
Ranked #376
in US Census Population by City
Best Local Schools in O'Fallon, MO
School data provided by Great Schools
Remember the 3 Rules of Real Estate:Location, Location, Location!
Explore O'Fallon, MO Rentals by Map
See the most popular apartments and homes in O'Fallon, MO
Frequently Asked Questions about Pet Friendly O'Fallon Apartments
How much is the average rent for a Pet Friendly O'Fallon Apartment?
The average rent for a Pet Friendly Apartment in O'Fallon is $1,884.
What is the largest Pet Friendly O'Fallon Apartment for rent?
Today's Pet Friendly apartment with the most square footage in O'Fallon is a 1,987 square feet unit starting from $3,000 at Villas on The Prairie.
What is the average size for O'Fallon Pet Friendly Apartments for rent?
The average size for a Pet Friendly rental in O'Fallon is currently at 930 sq ft.
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

Pet-Friendly Renting: Everything You Need to Know Before You Move
Written by: Christine Leonard, Esq.
For so many of us, pets are the best companions and a big part of our lives. For this reason, a pet-friendly house or apartment is often a very important - and nonnegotiable - part of a move.

How I Find the Perfect Rental for My Clients: A Real Estate Pro's Guide
Written by: Robin Stewart
Evaluating rental properties for clients draws many parallels to house-hunting. Whether an apartment, loft, townhouse, or other rental, finding the right place means finding “home” for your client.

Creative Ways Developers Reimagine Retail Spaces as Residential Units
Written by: Robin Stewart
Adaptive reuse is when a commercial property is converted and repurposed. The real estate industry has embraced a growing number of these projects.

Neighborhood and Market Insights: How to Choose the Right Area to Rent
Written by: Robin Stewart
Apartment-hunting can be a gargantuan task. Renters have a wish list of items—some luxuries, some necessities—but finding what you seek in the right place is perhaps the most important part of the journey.