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Apartments for Rent in O'Fallon, MO under $1200


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  • Only 2 units left
    1 bd $1,120+
    Base rent
    Verified Listing

    Westchester Village

    4.0 (21)
    941 Clubhouse Ln, Ofallon, MO 63366
    Apply online • Pet friendly • Fitness center
  • 10 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
  • 1 bd $988+
    2 bd $1,133
    Base rent
    Verified Listing

    Hammonia, LLC

    204 N Main Street, O'fallon, MO 63366
    Pet friendly
  • More Rentals Near O'Fallon, MO

  • Rent specials 6 units available
    Studio $1,070+
    1 bd $1,035+
    Total monthly cost
    Verified Listing

    Glen At Bogey Hills

    2200 Lake Ct, St. Charles, MO 63303
    Apply online • Pet friendly • Air conditioner
  • 10 units available
    1 bd $1,085+
    2 bd $1,155+
    Base rent
    Verified Listing

    Cedar Lakes Apartments

    4.5 (31)
    36 Cedar Cir Dr, Lake St Louis, MO 63367
    Apply online • Pet friendly • Fitness center
  • 1 bd $1,175+
    Base rent
    Verified Listing

    Brookmount Apartments

    4.5 (40)
    102 Angie Dr, St. Peters, MO 63376
    Apply online • Pet friendly • Patio/Balcony
  • 1 bd $1,169+
    Base rent Income restricted
    Verified Listing

    Vanderbilt Apartments

    4.0 (6)
    100 Vanderbilt Blvd, St. Peters, MO 63376
    Apply online • Pet friendly • Fitness center
  • 1 bd $1,178+
    Base rent
    4.0 (29)
    1400 Britain Way, Saints Charles, MO 63304
    Apply online • Pet friendly • Fitness center
  • 1 bd $999+
    2 bd $1,124+
    Base rent
    Verified Listing

    St. Andrews Apartments

    3.5 (13)
    2065 St Andrews Drive #911, St. Charles, MO 63301
    Apply online • Cat friendly • Pool
  • 2 bd $1,139+
    Base rent
    Verified Listing

    Cedarbrook Apartments

    3.5 (14)
    26-1E Cedarbrook Drive, Saint Charles, MO 63301
    Apply online • Pet friendly
  • 5 units available
    2 bd $1,190+
    Base rent
    4.0 (28)
    1400 Aberdeen Court, St. Charles, MO 63303
    Apply online • Pet friendly • Pool
  • 5 units available
    1 bd $1,176+
    Base rent
    4.0 (54)
    975 Westmeade Drive, Chesterfield, MO 63005
    Apply online • Pet friendly • Fitness center
  • Rent specials 9 units available
    1 bd $990
    2 bd $1,135+
    Base rent
    Verified Listing

    Cedar Trace

    3.0 (9)
    2000 Mckelvey Hill Drive, Maryland Heights, MO 63043
    Apply online • Pet friendly • Parking
  • 6 units available
    1 bd $899+
    Base rent
    Verified Listing

    Woodhollow Apartments

    4.5 (10)
    1871 Mckelvey Hill Dr, Maryland Heights, MO 63043
    Apply online • Pet friendly • Fitness center
  • Rent specials 4 units available
    1 bd $999+
    Base rent
    Verified Listing

    Westport Station

    4.5 (23)
    11155 Westport Station Dr, Maryland Heights, MO 63043
    Apply online • Pet friendly • Fitness center
  • 1 bd $855+
    2 bd $1,021+
    Base rent
    Verified Listing

    The Finn

    3.5 (135)
    5370 Knoll Creek Drive, Hazelwood, MO 63042
    Apply online • Pet friendly • Dishwasher
  • Only 3 units left
    1 bd $960+
    2 bd $1,055+
    Base rent
    Verified Listing

    Imperial Gardens

    3.0 (12)
    3630 Imperial Gardens Drive, St. Ann, MO 63074
    Apply online • Pet friendly • Dishwasher
  • 1 bd $1,120+
    Base rent
    Verified Listing

    Pelican Cove

    4.0 (103)
    2121 Flordawn Drive, Florissant, MO 63031
    Apply online • Pet friendly • Fitness center
  • Only 2 units left
    1 bd $1,095+
    Base rent
    Verified Listing

    Retreat At Seven Trails

    4.5 (16)
    500 Seven Trails Drive, Ballwin, MO 63011
    Apply online • Pet friendly • Fitness center
  • 10 units available
    1 bd $850+
    2 bd $935+
    Base rent
    Verified Listing

    River Chase

    4.0 (16)
    2280 Keeven Lane, Florissant, MO 63031
    Apply online • Pet friendly • Pool
  • 100 Northridge Place 3 Beds Apartment for Rent
    3 bd $1,099
    Base rent
    4.5 (5)
    100 Northridge Place, Wright City, MO 63390
    Pet friendly
  • 1 bd $590
    2 bd $725
    Base rent
    Verified Listing

    Pavek Properties, LLC

    4.0 (11)
    300 Marble Street Apt 1, Troy, MO 63379
    Pet friendly
  • Ask for pricing
    1951 Oberlin Drive, Fieldpointe Management Office, St. Louis, MO 63146
    Pet friendly • Fitness center • Pool
  • Ask for pricing
    Verified Listing

    Village Square

    4.5 (10)
    503 Village Square Drive, Hazelwood, MO 63042
    Pet friendly • Air conditioner • Extra Storage
  • 2 bd $850+
    Base rent
    Verified Listing

    Orchard Park Apartments

    3.5 (15)
    10852 Verhaven Lane, St. Louis, MO 63114
    Pet friendly • Patio/Balcony • Air conditioner
  • 3-22-city



Frequently asked questions

When were prices and availability in O'Fallon, MO last updated?

Prices and availability in O'Fallon, MO were last updated on 10 Nov 2026.

What are the best apartments in O'Fallon, MO?
What type of rental buildings are in O'Fallon, MO?

In O'Fallon, 18% of the residents are renting compared to 82% owning a home, according to data from the U.S. Census Bureau. Large-scale apartment buildings with more than 50 units represent 10% of O'Fallon's rentals, 59% are small-scale complexes with under 50 units, and 24% are single-family rentals.

Your search for apartments in O'Fallon, MO under $1,200 stops here

Finding apartments for rent in O'Fallon, MO for less than $1,200 has never been so easy! At RentCafe nice cheap apartments are just one click away. There are currently 88 available units in O'Fallon, MO, renting for under $1,200. On average, $1,237 can get you 883 Sqft in this area. Be sure to search for the apartment that is best for you. Under “More”, check the amenities that you consider a must-have, and don’t forget to look at the pet policy. Fitness enthusiasts can even check the Fitness Center box. Whether you are looking for studio apartments, 1 bedroom apartments, 2 bedroom apartments or 3 bedroom apartments, you are sure to find one that will make you want to move in right away.

We’ll help you find the best rental near you

Having to compromise on either price or location can turn your “apartments near me under $1,200” search into a nightmare. At RentCafe we recognize the importance of both. Therefore, we offer a variety of filters that can help you find exactly what you want. Sorting the results by rent, ascending, will make the cheapest units show up first on the list. Try it out! You will find that right now the cheapest apartment under $1,200 in O'Fallon, MO goes for $590 per month. If some of the results are outside the area of your choice, you can go to the left side of the screen and draw a radius or a polygon around your location. Now you will only see results that are relevant to you.