Single Story homes for sale & real estate in O'Fallon, MO

250 homes

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Recommended

READY TO BUILD

$518,900

2 beds2 baths2,212 sq ft

Emmett Plan, B58ux9 Ofallon, MO 63368

Optional study • Patio door • Rear-facing views

Listing provided by Zillow

READY TO BUILD

$399,850

2 beds2 baths1,583 sq ft

The Columbia Plan, Ofallon, MO 63366

2 parking spots • Listed 600 days

Listing provided by Zillow

READY TO BUILD

$520,000

4 beds3 baths3,180 sq ft

The Bellwynn II Plan, O'fallon, MO 63368

3 garage spots • Listed 601 days

Listing provided by Zillow

NEW CONSTRUCTION

ABOUT THIS HOME
Single Story Home for sale in O'Fallon, MO:
This Ranch Style Home To Be Built Includes a 4 Car Garage, 3 Bedrooms & 2 Baths. Other Features Include 9' Ceilings, Vaulted Ceilings, 42" Kitchen Wall Cabinets, Granite Kitchen Countertops, Kitchen Island, Double Bowl, Adult Hght. Vanities in Main Bathroom, Moen Faucets, 30 Yr. Architectural Shingles, a 24' x 18' Concrete Patio & a Fully Sodded yard just to name a few. Contracts will be written on builders forms.

$489,900

3 beds2 baths1,740 sq ft

2 The Durango at The Grv, Unincorporated, MO 63366

Adult hght. vanities • Moen faucets • Kitchen island

READY TO BUILD

$480,000

3 beds2.5 baths2,106 sq ft

The Augusta Plan, Wentzville, MO 63385

3 garage spots • Listed 158 days

Listing provided by Zillow

Property at The Redwood II Plan, Wentzville, MO 63385, 3 beds, 2.5 baths

$602,000

3 beds2.5 baths3,095 sq ft

The Redwood II Plan, Wentzville, MO 63385

Listing provided by Zillow

Property at The Stansbury II Plan, Wentzville, MO 63385, 3 beds, 3 baths

$454,000

3 beds3 baths2,644 sq ft

The Stansbury II Plan, Wentzville, MO 63385

Listing provided by Zillow

Property at The Stansbury Plan, Wentzville, MO 63385, 2 beds, 2 baths

$415,000

2 beds2 baths1,936 sq ft

The Stansbury Plan, Wentzville, MO 63385

Listing provided by Zillow

Property at The Indigo Plan, Wentzville, MO 63385, 3 beds, 2.5 baths

$504,000

3 beds2.5 baths2,569 sq ft

The Indigo Plan, Wentzville, MO 63385

Listing provided by Zillow

Property at The Savannah Plan, Wentzville, MO 63385, 3 beds, 2.5 baths

$580,000

3 beds2.5 baths2,620 sq ft

The Savannah Plan, Wentzville, MO 63385

Listing provided by Zillow

Property at 1 Tbb Mcknight @ Vdp, Dardenne Prairie, MO 63368, 2 beds, 2 baths

$398,990

2 beds2 baths1,600 sq ft

1 Tbb Mcknight @ Vdp, Dardenne Prairie, MO 63368

Property at 1 Monaco @ Willow Grv, Dardenne Prairie, MO 63368, 3 beds, 2.5 baths

$602,990

3 beds2.5 baths2,853 sq ft

1 Monaco @ Willow Grv, Dardenne Prairie, MO 63368

Property at 1 Tbb Clayton @ Vdp, Dardenne Prairie, MO 63368, 2 beds, 2 baths

$398,990

2 beds2 baths1,600 sq ft

1 Tbb Clayton @ Vdp, Dardenne Prairie, MO 63368

Property at The Glenwyck II Plan, O'fallon, MO 63368, 3 beds, 3 baths

$465,000

3 beds3 baths2,334 sq ft

The Glenwyck II Plan, O'fallon, MO 63368

Listing provided by Zillow

Property at Rosemont Plan, Dardenne Prairie, MO 63368, 4 beds, 3 baths

$529,900

4 beds3 baths2,461 sq ft

Rosemont Plan, Dardenne Prairie, MO 63368

Listing provided by Zillow

Property at Chesapeake Plan, Dardenne Prairie, MO 63368, 4 beds, 2 baths

$519,900

4 beds2 baths2,318 sq ft

Chesapeake Plan, Dardenne Prairie, MO 63368

Listing provided by Zillow

Property at The Berkshire Plan, O'fallon, MO 63368, 3 beds, 2 baths

$439,000

3 beds2 baths1,808 sq ft

The Berkshire Plan, O'fallon, MO 63368

Listing provided by Zillow

Property at Beacon Plan, O'fallon, MO 63366, 2 beds, 2 baths

$354,900

2 beds2 baths1,419 sq ft

Beacon Plan, O'fallon, MO 63366

Listing provided by Zillow

Property at Calvin Plan, O'fallon, MO 63368, 3 beds, 2 baths

$514,900

3 beds2 baths2,069 sq ft

Calvin Plan, O'fallon, MO 63368

Listing provided by Zillow

Property at 4 Challenger Ct Unit T2R7OR, O'fallon, MO 63366, 2 beds, 2 baths

$573,539

2 beds2 baths1,826 sq ft

4 Challenger Ct Unit T2R7OR, O'fallon, MO 63366

Listing provided by Zillow

Property at Canterbury Plan, Ofallon, MO 63367, 3 beds, 2.5 baths

$504,990

3 beds2.5 baths2,214 sq ft

Canterbury Plan, Ofallon, MO 63367

Listing provided by Zillow

Property at Westbrook Plan, Ofallon, MO 63367, 3 beds, 2 baths

$444,990

3 beds2 baths1,612 sq ft

Westbrook Plan, Ofallon, MO 63367

Listing provided by Zillow

Property at 1 Canterbury @ Creekside Sommers, O'fallon, MO 63367, 3 beds, 2 baths

$504,990

3 beds2 baths2,214 sq ft

1 Canterbury @ Creekside Sommers, O'fallon, MO 63367

Property at The Savannah Plan, Lake Saint Louis, MO 63367, 3 beds, 2.5 baths

$554,000

3 beds2.5 baths2,620 sq ft

The Savannah Plan, Lake Saint Louis, MO 63367

Listing provided by Zillow

Property at Hemingway Plan, O'fallon, MO 63368, 3 beds, 2 baths

$595,500

3 beds2 baths2,293 sq ft

Hemingway Plan, O'fallon, MO 63368

Listing provided by Zillow

Property at Provence Plan, O'fallon, MO 63368, 4 beds, 4.5 baths

$691,900

4 beds4.5 baths3,429 sq ft

Provence Plan, O'fallon, MO 63368

Listing provided by Zillow

Property at Hawthorn Plan, O'fallon, MO 63366, 3 beds, 2 baths

$369,900

3 beds2 baths1,773 sq ft

Hawthorn Plan, O'fallon, MO 63366

Listing provided by Zillow

Property at The Vanguard II Plan, O'fallon, MO 63368, 3 beds, 3 baths

$500,000

3 beds3 baths2,974 sq ft

The Vanguard II Plan, O'fallon, MO 63368

Listing provided by Zillow

Property at The Indigo Plan, O'fallon, MO 63366, 3 beds, 2.5 baths

$469,000

3 beds2.5 baths2,560 sq ft

The Indigo Plan, O'fallon, MO 63366

Listing provided by Zillow

Property at DaVinci Plan, O'fallon, MO 63366, 3 beds, 2 baths

$399,900

3 beds2 baths1,730 sq ft

DaVinci Plan, O'fallon, MO 63366

Listing provided by Zillow

Property at Magnolia Plan, O'fallon, MO 63368, 3 beds, 2 baths

$468,900

3 beds2 baths1,621 sq ft

Magnolia Plan, O'fallon, MO 63368

Listing provided by Zillow

Property at 9045 Highway DD, O Fallon, MO 63368

$585,000

0 beds— baths1,827 sq ft

9045 Highway DD, O Fallon, MO 63368

Property at 144 Columbia Meadows Ln, O Fallon, MO 63366, 2 beds, 2 baths

$456,500

2 beds2 baths1,826 sq ft

144 Columbia Meadows Ln, O Fallon, MO 63366

Property at Sierra Plan, Dardenne Prairie, MO 63368, 3 beds, 2 baths

$505,900

3 beds2 baths2,240 sq ft

Sierra Plan, Dardenne Prairie, MO 63368

Listing provided by Zillow

Property at Sierra - Universal Design Plan, Dardenne Prairie, MO 63368, 3 beds, 2 baths

$520,900

3 beds2 baths2,240 sq ft

Sierra - Universal Design Plan, Dardenne Prairie, MO 63368

Listing provided by Zillow

Property at Monaco Plan, O'fallon, MO 63368, 3 beds, 2.5 baths

$602,990

3 beds2.5 baths2,853 sq ft

Monaco Plan, O'fallon, MO 63368

Listing provided by Zillow

Property at Bradford Plan, O'fallon, MO 63368, 4 beds, 3.5 baths

$628,990

4 beds3.5 baths3,478 sq ft

Bradford Plan, O'fallon, MO 63368

Listing provided by Zillow

Property at 2 The Sacramento at The Grv, Unincorporated, MO 63366, 4 beds, 2.5 baths

$599,900

4 beds2.5 baths2,330 sq ft

2 The Sacramento at The Grv, Unincorporated, MO 63366

Property at 2 Rebecca at The Grv, St Peters, MO 63366, 3 beds, 2 baths

$504,900

3 beds2 baths1,714 sq ft

2 Rebecca at The Grv, St Peters, MO 63366

Property at McKinley Plan, Ofallon, MO 63367, 3 beds, 2 baths

$477,700

3 beds2 baths1,689 sq ft

McKinley Plan, Ofallon, MO 63367

Listing provided by Zillow

Property at Teagan Plan, Ofallon, MO 63368, 3 beds, 2 baths

$579,900

3 beds2 baths2,092 sq ft

Teagan Plan, Ofallon, MO 63368

Listing provided by Zillow

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Based on information submitted to the MLS GRID as of Wed Oct 29 2025. All data is obtained from various sources and may not have been verified by broker or MLS GRID. Supplied Open House Information is subject to change without notice. All information should be independently reviewed and verified for accuracy. Properties may or may not be listed by the office/agent presenting the information.

Single Story Homes for Sale in O'Fallon

There are currently 250 single story homes for sale in O'Fallon at a median listing price of $415K. Some of these homes are "Hot Homes," meaning they're likely to sell quickly. Most homes for sale in O'Fallon stay on the market for 39 days and receive 4 offers. Popular neighborhoods include Ohmes Farm, La Paloma, The Villages at Bainbridge, Wing Haven, and Heritage of Hawk Ridge. This map is refreshed with the newest listings in O'Fallon every 15 minutes.

In the past month, 109 homes have been sold in O'Fallon. In addition to houses in O'Fallon, there were also 10 condos, 14 townhouses, and 2 multi-family units for sale in O'Fallon last month. O'Fallon is a not walkable city in Missouri with a Walk Score of 22. O'Fallon is home to approximately 77,225 people and 29,122 jobs. Find your dream home in O'Fallon using the tools above. Use filters to narrow your search by price, square feet, beds, and baths to find homes that fit your criteria. Our top-rated real estate agents in O'Fallon are local experts and are ready to answer your questions about properties, neighborhoods, schools, and the newest listings for sale in O'Fallon. Our O'Fallon real estate stats and trends will give you more information about home buying and selling trends in O'Fallon. If you're looking to sell your home in the O'Fallon area, our listing agents can help you get the best price. Redfin is redefining real estate and the home buying process in O'Fallon with industry-leading technology, full-service agents, and lower fees that provide a better value for Redfin buyers and sellers.

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