How much is the average rent in O'Fallon, MO for 1-bedroom and 2-bedroom apartments?

One-bedroom apartments in O'Fallon averaged around $1,100 per month in 2025, while two-bedroom units averaged around $1,500 monthly. Both apartment types experienced rent decreases from the previous year, with one-bedrooms down 17.5% and two-bedrooms declining 14.5% year over year.

When is the best time to look for an apartment in O'fallon, MO?

December offers the best opportunities for apartment hunting in O'Fallon, with the lowest rent prices of the year and reduced competition among renters. This month typically sees approximately 12% lower rents compared to July, which has the highest prices, while March presents the most competitive rental market.

Are there pet-friendly apartments in O'fallon, MO?

O'Fallon offers excellent options for pet owners, with 63% of rental listings welcoming pets. This makes pet-friendly policies the most common amenity among the city's average of 98 monthly apartment listings, reflecting strong accommodation for animal-owning households.

Are utilities usually included in rent in O'fallon, MO?

Utilities are rarely included in O'Fallon rental properties, appearing in less than 1% of total listings. Only two-bedroom apartments show any utility inclusion at 0.02% of available units, while studios, one-bedrooms, and three-bedrooms typically require separate utility arrangements.

Are most apartments in O'fallon, MO largely older buildings or new developments?

Ranch-style homes dominate O'Fallon's rental market at 82.4% of available properties. These single-story homes, which gained popularity in post-World War II America, feature open floor plans, large windows, and attached garages that appeal to renters seeking accessible, practical living spaces.

Luxury Apartments for Rent in O'Fallon, MO

25 rentals

1d ago

9.6

Excellent

Verified

Creekside Landing

102 Ripple Creek Dr, Lake St. Louis, MO 63367

Luxury | Balcony | Walk-in closets

2–3 beds

2–3 baths

$2,375–$2,900

Apartment for rent

Top amenities

Air Conditioning

Ceiling Fan

Garage Parking

High Ceilings

On-Site Management

Package Service

Call

The Waterways of Lake Saint Louis - Photo 1 of 1

5d+ ago

9.9

Excellent

Verified

The Waterways of Lake Saint Louis

100 Big River Drive, Lake St. Louis, MO 63367

Luxury | Balcony | Walk-in closets

1–4 beds

1–2 baths

$1,350–$3,000

Apartment for rent

Available Apr 1

Top amenities

Business Center

Central Heat

Dishwasher

Garage Parking

Hardwood Floor

Wheelchair Accessible

Call

5d+ ago

8.5

Very good

Parkside Rows | O'Fallon

137 Joseph St, O'Fallon, MO 63366

Luxury | In-unit laundry | Garage parking

2 beds

1 bath

$2,015

House for rent

Top amenities

In-Unit Laundry

2d ago

8.5

Very good

The Sullivan

1000 Sullivans Way, Lake St. Louis, MO 63367

Luxury | Swimming pool | Fitness center

1–2 beds

1–2 baths

$1,420–$1,795

Apartment for rent

Top amenities

Fitness Center

In-Unit Laundry

Microwave

Package Service

2d ago

Verified

705 Aster Ln, O'Fallon, MO 63366

Luxury

4 beds

2 baths

$2,460

House for rent

Available Aug 7

12h ago

Verified

128 Homefield Lake Ct, O'Fallon, MO 63366

Luxury | Swimming pool | On-site laundry

3 beds

2.5 baths

$2,880

House for rent

Available Aug 5

Top amenities

On-Site Laundry

On-Site Management

Nearby rental good for eco-living

$2,375–$2,900

Lake Saint Louis

Nearby rental good for pet owners

$2,015

137 Joseph St

2d ago

Verified

1357 Buffalo Rock Dr, O'Fallon, MO 63366

Luxury | Balcony | Swimming pool

3 beds

1.5 baths

$2,810

House for rent

Available Aug 3

Top amenities

On-Site Laundry

On-Site Management

5d+ ago

Verified

404 Cozy Pines Dr, Lake St. Louis, MO 63367

Luxury | Swimming pool | On-site laundry

3 beds

2 baths

$2,685

House for rent

Available Jul 27

Top amenities

On-Site Laundry

On-Site Management

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5d+ ago

Verified

70 Fawn Oaks Dr, O'Fallon, MO 63366

Luxury | Balcony | Swimming pool

3 beds

2 baths

$2,600

House for rent

Available Jul 23

Top amenities

In-Unit Laundry

On-Site Laundry

On-Site Management

2d ago

Verified

212 Royallmanor Ln, O'Fallon, MO 63368

Luxury | Swimming pool | In-unit laundry

4 beds

2.5 baths

$3,120

$2,965

Price drop

House for rent

Available Jul 4

Top amenities

In-Unit Laundry

On-Site Laundry

On-Site Management

Swimming Pool

Find sweet deals near O'Fallon

These rentals are 10%-30% cheaper than the local average price for similar rentals.

$1,880–$2,000

Lake Saint Louis

$2,480

Saint Peters

$1,765

Saint Peters

$1,780

O'Fallon

5d+ ago

Verified

6 Rouen Ct, Lake St. Louis, MO 63367

Luxury | Swimming pool | On-site laundry

3 beds

2.5 baths

$2,715

House for rent

Available Jul 21

Top amenities

On-Site Laundry

On-Site Management

5d+ ago

Verified

1 Berry Ct, Lake St. Louis, MO 63367

Luxury | Swimming pool | In-unit laundry

4 beds

3 baths

$2,830

House for rent

Available Jul 20

Top amenities

In-Unit Laundry

On-Site Laundry

On-Site Management

2d ago

Verified

94 Spanish Trl, Saint Peters, MO 63376

Luxury | Balcony | Swimming pool

3 beds

2 baths

$2,425

$2,170

Price drop

House for rent

Available Jun 30

Top amenities

On-Site Laundry

On-Site Management

Listings within 10 miles

1d ago

Verified

17 Hollow Tree Ct, St. Peters, MO 63376

Luxury

3 beds

2.5 baths

$2,790

House for rent

Available Jul 17

12h ago

Verified

1206 Saddlemaker Dr, Saint Charles, MO 63304

Luxury | Swimming pool | On-site laundry

3 beds

2.5 baths

$2,690

House for rent

Available Aug 5

Top amenities

On-Site Laundry

On-Site Management

2d ago

Verified

29 Harmony Crossing Dr, Saint Peters, MO 63376

Luxury | Balcony | Swimming pool

4 beds

2.5 baths

$2,985

House for rent

Available Jul 17

Top amenities

On-Site Laundry

On-Site Management

Swimming Pool

2d ago

Verified

230 Cimarron Ridge Xing, Wentzville, MO 63385

Luxury | Swimming pool | On-site laundry

3 beds

1.5 baths

$2,420

$2,305

Price drop

House for rent

Available Jun 26

Top amenities

On-Site Laundry

On-Site Management

5d+ ago

Verified

1037 Pegasus Cir, Saint Peters, MO 63376

Luxury | Swimming pool | On-site laundry

3 beds

2 baths

$2,695

House for rent

Available Jul 27

Top amenities

On-Site Laundry

On-Site Management

5d+ ago

Verified

338 Forest Grove Ct, Saint Peters, MO 63304

Luxury | Balcony | Swimming pool

3 beds

2.5 baths

$2,990

House for rent

Available Jul 27

Top amenities

On-Site Laundry

On-Site Management

Swimming Pool

5d+ ago

Verified

135 Berry Manor Cir, Saint Peters, MO 63376

Luxury | Swimming pool | On-site laundry

4 beds

3.5 baths

$3,835

House for rent

Available Jul 14

Top amenities

On-Site Laundry

On-Site Management

5d+ ago

Verified

106 Stewart Springs Dr, Wentzville, MO 63385

Luxury | Swimming pool | On-site laundry

4 beds

2.5 baths

$2,740

House for rent

Available Jul 14

Top amenities

On-Site Laundry

On-Site Management

2d ago

Verified

16 Kingston Ct, St. Peters, MO 63376

Luxury | Balcony | Swimming pool

4 beds

2.5 baths

$3,305

$3,060

Price drop

House for rent

Available Jul 8

Top amenities

On-Site Laundry

On-Site Management

2d ago

Verified

515 Misty Moss Ln, Saint Peters, MO 63376

Luxury | Balcony | Swimming pool

3 beds

3 baths

$2,570

$2,420

Price drop

House for rent

Available Jul 1

Top amenities

On-Site Laundry

On-Site Management

Listings within 20 miles

3d ago

9.2

Excellent

Verified

16346 Lydia Hill Dr

16346 Lydia Hill Dr, Chesterfield, MO 63017

Luxury | Furnished

1–3 beds

1–2 baths

$1,977–$3,011

Apartment for rent

5d+ ago

Verified

382 Beaver Lake Dr, Saint Charles, MO 63303

Luxury | Balcony | Swimming pool

3 beds

2 baths

$2,685

House for rent

Available Jul 21

Top amenities

On-Site Laundry

On-Site Management

Showing 1 - 25 of 25 results

Home > Apartments in O'Fallon > O'Fallon Luxury Apartments For Rent

Updated: June 7, 2026

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