Save Search

Pet-Friendly Apartments for Rent in O'Fallon City, MO


Quick filters
  • New Units Available 8 units available
    1 bd $1,120+
    2 bd $1,399+
    3 bd $1,866+
    Base rent
    Verified Listing

    Westchester Village

    4.0 (21)
    941 Clubhouse Ln, Ofallon, MO 63366
    Apply online • Pet friendly • Fitness center
  • Rent specials New Units Available
    1 bd $1,543+
    2 bd $2,005+
    3 bd $2,405+
    Total monthly cost
    Verified Listing

    Avenue64 Apartments

    4.5 (6)
    1000 Watermark Drive, O Fallon, MO 63368
    Apply online • Pet friendly • Fitness center
  • 10 units available
    1 bd $1,400+
    2 bd $1,675+
    3 bd $2,255+
    Base rent
    Verified Listing

    Bramblett Hills

    4.5 (5)
    1000 Bramblett Crossing, O'fallon, MO 63366
    Apply online • Pet friendly • Parking
  • New Units Available 14 units available
    1 bd $1,062+
    2 bd $1,166+
    Base rent
    4.0 (22)
    200 Casalon Parkway #3, Ofallon, MO 63366
    Apply online • Pet friendly • Pool
  • 2 bd $2,325+
    Base rent
    Verified Listing

    Villages Of Aragon

    5.0 (6)
    120 Biscayne Bay Place, Ofallon, MO 63366
    Apply online • Pet friendly
  • New Units Available 37 units available
    1 bd $1,350
    2 bd $1,550
    3 bd $1,900+
    Base rent
    Verified Listing

    Thornwood Apartments

    4.5 (2)
    100 Bicks Hill Rd., O'fallon, MO 63366
    Apply online • Pet friendly • Fitness center
  • 1 bd $1,220+
    2 bd $1,241+
    Base rent
    4.0 (34)
    1 Savannah Garden Drive, O'fallon, MO 63366
    Apply online • Pet friendly • Parking
  • 1 bd $988+
    2 bd $1,133
    Base rent
    Verified Listing

    Hammonia, LLC

    204 N Main Street, O'fallon, MO 63366
    Pet friendly
  • Only 1 unit left
    4 bd $3,145
    Base rent
    1 Schoolhouse Court, O'fallon, MO 63368
    Apply online • Pet friendly • Dishwasher
  • Only 1 unit left
    4 bd $2,810
    Base rent
    159 FOX CREEK Drive, O'fallon, MO 63366
    Apply online • Pet friendly • Dishwasher
  • Only 1 unit left
    3 bd $1,670
    Base rent
    15 E OFALLON DR, O'fallon, MO 63366
    Apply online • Pet friendly • Dishwasher
  • New listing
    5 bd $3,400
    Base rent
    934 Annabrook Park Drive, O'fallon, MO 63366
    Pet friendly • Dishwasher • Patio/Balcony
  • New listing
    3 bd $2,500
    Base rent
    Verified Listing

    477 Dusty Brook Dr

    477 Dusty Brook Dr, O'fallon, MO 63366
    Pet friendly • In unit laundry • Dishwasher
  • New listing
    2 bd $1,500
    Base rent
    Verified Listing

    608 Shady Lane

    608 Shady Lane, O'fallon, MO 63366
    Dog friendly • In unit laundry • Dishwasher
  • New listing
    2 bd $2,000
    Base rent
    480 Flowering Magnolia Drive, O'fallon, MO 63366
    Pet friendly • Pool • In unit laundry
  • 18-0-city



Frequently asked questions

What is the price of a pet-friendly apartment in O'Fallon City, MO?

The price range of a pet-friendly apartment is between $1,065 and $3,400.

How many pet-friendly rentals are available in O'Fallon City, MO on RentCafe?

There are 87 pet-friendly rentals available on RentCafe. Prices and availability in O'Fallon City, MO were last updated on 10 Nov 2026.

What is the average size of a pet-friendly apartment in O'Fallon City, MO?

The average O'Fallon City, MO pet-friendly apartment size is 1,224 sq. ft.

What are the advantages of renting a pet-friendly apartment in O'Fallon City, 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 City, MO?

Renting a pet-friendly apartment comes with a higher rent and a pet deposit.

Renting a pet-friendly apartment in O'Fallon City, MO

Pets play a greater role in our lives than ever before. Many of us can’t imagine life without the unconditional love of our furry or feathery companions. Whether you have a faithful service dog, or a playful hamster, not all O'Fallon City, MO rental properties will welcome your dear pet. Don’t let that stand between you and your cheery pet bird. Pet-friendly units that welcome all kids of pets are more common than ever. Now you can easily browse hundreds of pet-friendly rental listings, and find the perfect housing for you and your pet roommate. It might be useful to know that the average rent for a O'Fallon City, MO apartment is $2,183. Looking for something above average? You will find great pet friendly units with extra spacious floor plans for up to $3,400 per month. If you’re looking for something more affordable, set a filter for a maximum price to sort through the 18 pet friendly properties in O'Fallon City, MO and spot the best deals in town, for as low as $988. Out of the 130 units, you’re sure to find a great apartment you and your pet can call home.

Pet friendly apartments in O'Fallon City, MO with a twist

We know that not all pets were created equally. You might not give a damn ‘bout your dog’s reputation, but you might notice that many landlords may not be on the same page with you. For instance, not all rental properties have apartments that allow pit bulls. Landlords call it precaution, you call it “breed discrimination”. No worries, though, because there’s a perfect apartment for your pit bull too. If you are wondering how to rent with a pit bull, scroll down to the Pet Policy section in the listing description to find out if the property you’re interested in offers no-breed-restriction apartments. Be perseverant, and you will find dog-friendly apartments in O'Fallon City, MO that allow large breeds too. The average size for a O'Fallon City, MO apartment is 1,440 Sqft, so you’re sure to find an apartment big enough to fit you and your sweet-natured giant. You can contact the property manager through rentcafe.com, or call them directly from the RentCafe Mobile App, and ask if they have any pit bull friendly rentals. Soon enough, you and your buddy will be snuggling in the coziness of the pet-friendly rooms you’ve been searching for.