Pet-Friendly Apartments for Rent in O'Fallon, MO
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1 bd $870+2 bd $948+Base rent4.0 (20)200 Casalon Parkway #3, Ofallon, MO 63366Apply online • Pet friendly • Pool
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1 bd $1,500+2 bd $1,675+3 bd $2,255+Base rent4.5 (5)1000 Bramblett Crossing, O'fallon, MO 63366Apply online • Pet friendly • Parking
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1 bd $1,235+2 bd $1,440+3 bd $1,944+Total monthly cost4.0 (4)1000 Applerock Dr, Ofallon, MO 63368Apply online • Pet friendly • Fitness center
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2 bd $1,300+Base rent4.0 (21)941 Clubhouse Ln, Ofallon, MO 63366Apply online • Pet friendly • Fitness center
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1 bd $1,3502 bd $1,5503 bd $1,900Base rent100 Bicks Hill Rd., O'fallon, MO 63366Apply online • Pet friendly • Fitness center
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3 bd $2,7254 bd $3,000Base rent202 Dogwood Prairie, Dardenne Prairie, MO 63368Apply online • Pet friendly
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1 bd $988+2 bd $988+Base rent204 N Main Street, O'fallon, MO 63366Pet friendly
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1 bd $1,385+2 bd $1,907+3 bd $2,327+Total monthly cost4.5 (5)1000 Watermark Drive, O Fallon, MO 63368Apply online • Pet friendly • Fitness center
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2 bd $2,335+Total monthly cost5.0 (6)120 Biscayne Bay Place, Ofallon, MO 63366Apply online • Pet friendly
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1 bd $1,318+2 bd $1,465+Base rent4.0 (34)1 Savannah Garden Drive, O'fallon, MO 63366Apply online • Pet friendly • Parking
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4 bd $2,575Base rent5.0 (2)217 Hawksbury Place, O'fallon, MO 63368Apply online • Pet friendly • Dishwasher
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4 bd $2,850Base rent124 Royallsprings Parkway, O'fallon, MO 63368Apply online • Pet friendly • Dishwasher
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3 bd $2,905Base rent246 WABASH WOODS Way, O'fallon, MO 63366Apply online • Pet friendly • Dishwasher
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3 bd $2,345Base rent70 Fawn Oaks Drive, O'fallon, MO 63366Apply online • Pet friendly • Dishwasher
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3 bd $2,810Base rent1357 Buffalo Rock Drive, O'fallon, MO 63366Apply online • Pet friendly • Dishwasher
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3 bd $3,005Base rent234 Wabash Woods, O'fallon, MO 63366Apply online • Pet friendly • Dishwasher
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5 bd $3,130Base rent900 TOWER PL, O'fallon, MO 63366Apply online • Pet friendly • Dishwasher
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3 bd $2,730Base rent1141 Ashford Place Drive, O'fallon, MO 63366Apply online • Pet friendly • Dishwasher
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3 bd $2,880Base rent128 Homefield Lake Court, O'fallon, MO 63366Apply online • Pet friendly • Dishwasher
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3 bd $2,190Base rent37 Westbrook Dr., O'fallon, MO 63366Apply online • Pet friendly • Dishwasher
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4 bd $2,880Base rent44 Spring Borough Ct, O Fallon, MO 63368Apply online • Pet friendly
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4 bd $3,115Base rent169 Dusty Rose Drive, O'fallon, MO 63368Apply online • Pet friendly • Dishwasher
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Ask for pricing4.5 (8)210 Dogwood Prairie Dr., Dardenne Prairie, MO 63368Pet friendly • Extra Storage
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Ask for pricing210 Dogwood Prairie Dr., Dardenne Prairie, MO 63368Pet friendly
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Ask for pricing210 Dogwood Prairie Dr., Dardenne Prairie, MO 63368Pet friendly
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Frequently asked questions
What is the price of a pet-friendly apartment in O'Fallon, MO?
The price range of a pet-friendly apartment is between $929 and $3,495.
How many pet-friendly rentals are available in O'Fallon, MO on RentCafe?
There are 89 pet-friendly rentals available on RentCafe. Prices and availability in O'Fallon, MO were last updated on 27 Jun 2026.
What is the average size of a pet-friendly apartment in O'Fallon, MO?
The average O'Fallon, MO pet-friendly apartment size is 1,373 sq. ft.
What are the advantages of renting a pet-friendly apartment in O'Fallon, MO?
Pet-friendly apartments are usually larger and located in a community that offers pet-focused amenities.
What are the downsides of renting a pet-friendly apartment in O'Fallon, MO?
Renting a pet-friendly apartment comes with a higher rent and a pet deposit.
Renting a pet-friendly apartment in O'Fallon, MO
Whether you want to share your apartment with a service dog that’s the lifeblood of your existence, or just Mr. Hamster, the family superstar, you should know that not all O'Fallon, MO rental properties will welcome pets. It all comes down to the pet policy in place at the community of your choice. Some landlords always have their arguments against them: cats destroy furniture, a bird is always loud, your dog will eat the doormat—we’ve heard them all… And regardless if their assumptions have anything to do with the reality, there’s not much you can do to make them change their minds. This used to make finding pet-friendly units really challenging, but we have the solution! Browsing RentCafe’s rental listings as a pet-parent has never been easier: use the Pet Policy filter and explore 28 properties in O'Fallon, MO, some of them offering pet-friendly housing for as low as $870. Out of the 131 units, you are guaranteed to find the one with the pet-friendly rooms that you and your four-legged bestie will soon call home. Note that you can filter for cat-friendly and dog-friendly apartments separately!
Look out for O'Fallon, MO pet friendly apartments without breed restrictions
Nobody seems to want little Beefy around their residents? We may not be able to give you advice on how to rent with a pit bull, but we happen to know that there are plenty of dog-friendly apartments in O'Fallon, MO that allow large breeds too. Scroll down to the Pet Policy section to find out if the property of your choice offers no-breed-restriction apartments. If you have uncertainties, feel free to contact the property manager through rentcafe.com or, call them directly from the RentCafe Mobile App, and ask if they will accept your dog.