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O'Fallon
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Rent Trends for Apartments in O'Fallon
September 2025
| Bedroom count | O'Fallon | vs Last Month |
|---|---|---|
| Studio | $1,495 | — |
| 1 Bedroom | $1,055 |  up 3.33% |
| 2 Bedroom | $1,363 |  down 8.83% |
| 3 Bedroom | $2,128 | down 11.33% |
| 4 Bedroom | $2,575 | down 9.43% |
Median rent as of September 7, 2025
This September, we've analyzed our 38 listings in O'Fallon to determine the rent trend. We're updating our tables in real time to give you the most up to date O'Fallon median apartment rent prices by bedroom count.
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Find Your Dream Apartment for Rent in O'Fallon
PadMapper has 38 condos, houses, and apartments for rent in O'Fallon. Specifically, studio apartments, 3 one-bedroom apartments, 10 two-bedroom apartments, 17 three-bedroom apartments are currently available for rent.
We have options to filter by price, bedroom count, bathroom count, long-term or short-term, housing type, pet friendly, no broker fee, and you can search for an apartment by custom keywords.
O'Fallon MO Cheap Apartments for Rent
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$2,345
3 Bedrooms · 3 Bathrooms Apartment · O'Fallon, O'Fallon
5+ Days Ago
843 Notre Dame Dr is a 3 bedroom, 3 bathrooms apartment for rent. It is located in the O'Fallon neighborhood of O'Fallon. It has apartment amenities including outdoor space. Cats and dogs are allowed, making it a pet-friendly apartment. View apartment
$2,395
3 Bedrooms · 4 Bathrooms Apartment · O'Fallon, O'Fallon
5+ Days Ago
129 Royallbrook Ln is a 3 bedroom, 4 bathrooms apartment for rent. It is located in the O'Fallon neighborhood of O'Fallon. It has apartment amenities including on-site laundry, package service, concierge service, outdoor space, on-site management, garage parking, and storage. Cats and dogs are allowed, making it a pet-friendly apartment. View apartment
Online tours
$2,400
3 Bedrooms · 3 Bathrooms Apartment · O'Fallon, O'Fallon
4 Days Ago
822 Whispering Rock Dr is a 3 bedroom, 3 bathrooms apartment for rent. It is located in the O'Fallon neighborhood of O'Fallon. It has apartment amenities including garage parking, on-site management, and outdoor space. Cats and dogs are allowed, making it a pet-friendly apartment. View apartment
New Construction
$2,400
2 Bedrooms · 2 Bathrooms Apartment · O'Fallon, O'Fallon
5+ Days Ago
120 Biscayne Bay Pl is a 2 bedroom, 2 bathrooms apartment for rent. It is located in the O'Fallon neighborhood of O'Fallon. It has apartment amenities including garage parking, and storage. View apartment
$2,500
3 Bedrooms · 2 Bathrooms Apartment · O'Fallon, O'Fallon
5+ Days Ago
233 Sunset Villa Cir is a 3 bedroom, 2 bathrooms apartment for rent. It is located in the O'Fallon neighborhood of O'Fallon. It has apartment amenities including garage parking. View apartment
$2,550
4 Bedrooms · 3 Bathrooms Apartment · O'Fallon, O'Fallon
5+ Days Ago
213 Belmonte Cir is a 4 bedroom, 3 bathrooms apartment for rent. It is located in the O'Fallon neighborhood of O'Fallon. It has apartment amenities including storage, garage parking, and on-site laundry. View apartment
$2,600
3 Bedrooms · 3 Bathrooms Apartment · O'Fallon, O'Fallon
5+ Days Ago
945 Crestwood Ln is a 3 bedroom, 3 bathrooms apartment for rent. It is located in the O'Fallon neighborhood of O'Fallon. It has apartment amenities including outdoor space, garage parking, and on-site laundry. View apartment
Verified
$2,700
4 Bedrooms · 2 Bathrooms Apartment · O'Fallon, O'Fallon
5+ Days Ago
3 Princess Grace Ct is a 4 bedroom, 2 bathrooms apartment for rent. It is located in the O'Fallon neighborhood of O'Fallon. It has apartment amenities including on-site management, storage, and swimming pool. Cats and dogs are allowed, making it a pet-friendly apartment. View apartment
Verified
$2,805
5 Bedrooms · 3 Bathrooms Apartment · O'Fallon, O'Fallon
5+ Days Ago
188 Fox Creek Drive is a 5 bedroom, 3 bathrooms apartment for rent. It is located in the O'Fallon neighborhood of O'Fallon. It has apartment amenities including on-site management, storage, and swimming pool. Cats and dogs are allowed, making it a pet-friendly apartment. View apartment
$2,895
4 Bedrooms · 3 Bathrooms Apartment · O'Fallon, O'Fallon
5+ Days Ago
824 Whispering Windsong Dr is a 4 bedroom, 3 bathrooms apartment for rent. It is located in the O'Fallon neighborhood of O'Fallon. It has apartment amenities including garage parking. Cats and dogs are allowed, making it a pet-friendly apartment. View apartment
Verified
$2,940
3 Bedrooms · 3 Bathrooms Apartment · O'Fallon, O'Fallon
5+ Days Ago
180 Pheasant Point Blvd is a 3 bedroom, 3 bathrooms apartment for rent. It is located in the O'Fallon neighborhood of O'Fallon. It has apartment amenities including swimming pool, and on-site management. Cats and dogs are allowed, making it a pet-friendly apartment. View apartment
$3,125
3 Bedrooms · 2 Bathrooms Apartment · O'Fallon, O'Fallon
11 Hours Ago
612 Thornridge Dr is a 3 bedroom, 2 bathrooms apartment for rent. It is located in the O'Fallon neighborhood of O'Fallon. View apartment
Verified
$3,175
3 Bedrooms · 2 Bathrooms Apartment · O'Fallon, O'Fallon
5+ Days Ago
510 Old Dominion St is a 3 bedroom, 2 bathrooms apartment for rent. It is located in the O'Fallon neighborhood of O'Fallon. It has apartment amenities including on-site management, and swimming pool. Cats and dogs are allowed, making it a pet-friendly apartment. View apartment
$3,450
4 Bedrooms · 3 Bathrooms Apartment · O'Fallon, O'Fallon
5+ Days Ago
987 Bentley Park Cir is a 4 bedroom, 3 bathrooms apartment for rent. It is located in the O'Fallon neighborhood of O'Fallon. It has apartment amenities including garage parking. View apartment
Verified
$3,655
3 Bedrooms · 2 Bathrooms Apartment · O'Fallon, O'Fallon
3 Days Ago
413 Bittersweet Dr is a 3 bedroom, 2 bathrooms apartment for rent. It is located in the O'Fallon neighborhood of O'Fallon. It has apartment amenities including swimming pool, and on-site management. Cats and dogs are allowed, making it a pet-friendly apartment. View apartment
$4,000
4 Bedrooms · 4 Bathrooms Apartment · O'Fallon, O'Fallon
5+ Days Ago
7827 Wind Hill Dr is a 4 bedroom, 4 bathrooms apartment for rent. It is located in the O'Fallon neighborhood of O'Fallon. It has apartment amenities including outdoor space, garage parking, and swimming pool. View apartment