New Construction
$542,900
Views: 17
Bedrooms: 3Bds
Bathrooms: 3Ba
Area: 2,593sqft
Single family home for sale
Berkshire Hathaway Homeservices Select Properties
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New ConstructionThe Grand Magnolia Floor Plan, O'Fallon, MO 63366 
21 White Chapel, O Fallon, MO 63368
2972 Wheatfield Farms Dr, O Fallon, MO 63368
3D Tour
720 Rolling Wind Dr, O Fallon, MO 63368
420 Bittersweet Dr, O Fallon, MO 63366
825 Colleen Dr, O Fallon, MO 63366
166 Brushy Brk Dr, O Fallon, MO 63366
2 Bridal Oak Ct, O'Fallon, MO 63366
129 Royallbrook Ln, O Fallon, MO 63368New Construction
366 Strawberry Grv Dr, Saint Peters, MO 63376 3D Tour
947 Rolling Thunder Dr, O Fallon, MO 63368 
2602 Babble Crk Ln, O Fallon, MO 63368New Construction
1 Tbb Winslow Ryehill Manor, Saint Peters, MO 63376 New Construction
369 Strawberry Grv Dr, Saint Peters, MO 63376 
910 Daffodil Ridge Dr, O Fallon, MO 63366
118 Fallon Villa Ct, O'Fallon, MO 63368
110 Fallon Villa Ct, O'Fallon, MO 63368New Construction
2 Fieldcrest At Oakshire, O'Fallon, MO 63385 New Construction
2 Arlington At Oakshire, O'Fallon, MO 63385 New Construction
2 Burlington At Oakshire, O'Fallon, MO 63385 New Construction
1 Tbb Jackson@creekside At Sommers, O'Fallon, MO 63367 3D TourNew Construction
1 Tbb Rochester Creekside Sommers, O'Fallon, MO 63367 3D TourNew Construction
1 Tbb Barkley Creekside Sommers, O'Fallon, MO 63367 3D TourNew Construction
1 Tbb Westbrook Creekside Sommers, O'Fallon, MO 63367 3D TourNew Construction
1 Tbb Rockport Creekside Sommers, O'Fallon, MO 63367 New Construction
401 Farmhouse Dr, Wentzville, MO 63385 New Construction
203 Discovery Meadows Pl, O Fallon, MO 63366 
7 Shetland Pony Ct, Saint Peters, MO 633763D TourNew Construction
(Undisclosed), O Fallon, MO 63366 New Construction
0 Universal Design Cedarstone, O'Fallon, MO 63368 New Construction
0 Pierce Cedarstone, Dardenne Prairie, MO 63368 New Construction
0 Sierra Cedarstone, Dardenne Prairie, MO 63368 New Construction
0 Madison Harvest, O'Fallon, MO 63385 New Construction
0 Kennesaw Ii @harvest, O'Fallon, MO 63385 New Construction
0 Audubon Harvest, O'Fallon, MO 63385 New Construction
0 Ashton Harvest, O'Fallon, MO 63385 3D TourNew Construction
1 Tbb Canterbury Creekside Sommers, O'Fallon, MO 63367 New Construction
2 The Addison At The Grv, Saint Peters, MO 63376 New Construction
2 The Durango At The Grv, Unincorporated, MO 63366 New Construction
2 The Denver At The Grv, O'Fallon, MO 63366 New Construction
1 The Stetson C @caledonia, O'Fallon, MO 63368 New Construction
0 Covington Harvest, O'Fallon, MO 63385 
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3 Bedroom Homes for Sale in O'fallon, MO
260 Homes for Sale
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New Construction$345,900
Views: 10
Bedrooms: 3Bds
Bathrooms: 2Ba
Area: 1,545sqft
Single family home for sale
Cityscapes Realty
$349,000
Views: 10
Bedrooms: 3Bds
Bathrooms: 3Ba
Area: 1,420sqft
Single family home for sale
Alexander Realty Inc
3D Tour$639,000
Views: 16
Bedrooms: 3Bds
Bathrooms: 3Ba
Area: 3,216sqft
Single family home for sale
Redkey Realty Leaders
$410,000
Views: 13
Bedrooms: 3Bds
Bathrooms: 2Ba
Area: 2,860sqft
Single family home for sale
Coldwell Banker Realty - Gundaker
$350,000
Views: 17
Bedrooms: 3Bds
Bathrooms: 3Ba
Area: --sqft
Sale Pending
Drg - Delhougne Realty Group
$304,900
Views: 11
Bedrooms: 3Bds
Bathrooms: 3Ba
Area: 1,639sqft
Single family home for sale
Platinum Realty Of St. Louis
$675,000
Views: 9
Bedrooms: 3Bds
Bathrooms: 3Ba
Area: 2,360sqft
Single family home for sale
Coldwell Banker Realty - Gundaker
$370,000
Views: 13
Bedrooms: 3Bds
Bathrooms: 4Ba
Area: 1,704sqft
Single family home for sale
Drg - Delhougne Realty Group
New Construction$623,072
Views: 10
Bedrooms: 3Bds
Bathrooms: 2Ba
Area: --sqft
Single family home for sale
Mckelvey Homes Realty, Llc
3D Tour$320,000
Views: 18
Bedrooms: 3Bds
Bathrooms: 3Ba
Area: 2,085sqft
Sale Pending
Keller Williams Chesterfield
$395,000
Views: 19
Bedrooms: 3Bds
Bathrooms: 3Ba
Area: 2,930sqft
Sale Pending
Main St. Real Estate
New Construction$434,900
Views: 8
Bedrooms: 3Bds
Bathrooms: 3Ba
Area: 2,168sqft
Single family home for sale
Berkshire Hathaway Homeservices Select Properties
New Construction$664,243
Views: 10
Bedrooms: 3Bds
Bathrooms: 3Ba
Area: --sqft
Single family home for sale
Mckelvey Homes Realty, Llc
$485,000
Views: 14
Bedrooms: 3Bds
Bathrooms: 4Ba
Area: 2,864sqft
Sale Pending
Right Lane Realty, Llc
$400,000
Views: 9
Bedrooms: 3Bds
Bathrooms: 3Ba
Area: 2,258sqft
Single family home for sale
Call Dolly, Llc
$395,000
Views: 6
Bedrooms: 3Bds
Bathrooms: 3Ba
Area: 2,720sqft
Single family home for sale
Call Dolly, Llc
New Construction$349,900
Views: 7
Bedrooms: 3Bds
Bathrooms: 3Ba
Area: --sqft
Single family home for sale
Listwithfreedom.Com Inc
New Construction$299,900
Views: 13
Bedrooms: 3Bds
Bathrooms: 2Ba
Area: 1,252sqft
Single family home for sale
Listwithfreedom.Com Inc
New Construction$319,900
Views: 7
Bedrooms: 3Bds
Bathrooms: 2Ba
Area: 1,566sqft
Single family home for sale
Listwithfreedom.Com Inc
New Construction$513,990
Views: 6
Bedrooms: 3Bds
Bathrooms: 3Ba
Area: --sqft
Single family home for sale
Realty Shop
3D TourNew Construction$457,990
Views: 12
Bedrooms: 3Bds
Bathrooms: 2Ba
Area: 1,840sqft
Single family home for sale
Realty Shop
3D TourNew Construction$470,990
Views: 7
Bedrooms: 3Bds
Bathrooms: 3Ba
Area: --sqft
Single family home for sale
Realty Shop
3D TourNew Construction$452,990
Views: 10
Bedrooms: 3Bds
Bathrooms: 2Ba
Area: 1,612sqft
Single family home for sale
Realty Shop
3D TourNew Construction$436,990
Views: 9
Bedrooms: 3Bds
Bathrooms: 2Ba
Area: 1,556sqft
Single family home for sale
Realty Shop
New Construction$608,486
Views: 6
Bedrooms: 3Bds
Bathrooms: 2Ba
Area: 1,870sqft
Single family home for sale
Consort Realty, Llc
New Construction$637,469
Views: 9
Bedrooms: 3Bds
Bathrooms: 2Ba
Area: 1,912sqft
Sale Pending
Realty Shop
$411,000
Bedrooms: 3Bds
Bathrooms: 3Ba
Area: 2,175sqft
Sale Pending
Opendoor Brokerage Llc
3D TourNew Construction$531,394
Views: 11
Bedrooms: 3Bds
Bathrooms: 3Ba
Area: 2,454sqft
Sale Pending
Realty Shop
New Construction$530,900
Views: 8
Bedrooms: 3Bds
Bathrooms: 2Ba
Area: 2,240sqft
Single family home for sale
Consort Realty, Llc
New Construction$544,900
Views: 4
Bedrooms: 3Bds
Bathrooms: 3Ba
Area: 2,572sqft
Single family home for sale
Consort Realty, Llc
New Construction$515,900
Views: 4
Bedrooms: 3Bds
Bathrooms: 2Ba
Area: 2,240sqft
Single family home for sale
Consort Realty, Llc
New Construction$438,900
Views: 5
Bedrooms: 3Bds
Bathrooms: 2Ba
Area: 1,764sqft
Single family home for sale
Consort Realty, Llc
New Construction$499,900
Views: 7
Bedrooms: 3Bds
Bathrooms: 3Ba
Area: 2,437sqft
Single family home for sale
Consort Realty, Llc
New Construction$442,900
Views: 4
Bedrooms: 3Bds
Bathrooms: 2Ba
Area: 1,734sqft
Single family home for sale
Consort Realty, Llc
New Construction$455,900
Views: 6
Bedrooms: 3Bds
Bathrooms: 3Ba
Area: 2,219sqft
Single family home for sale
Consort Realty, Llc
3D TourNew Construction$506,990
Views: 1
Bedrooms: 3Bds
Bathrooms: 2Ba
Area: --sqft
Single family home for sale
Realty Shop
New Construction$534,900
Views: 9
Bedrooms: 3Bds
Bathrooms: 2Ba
Area: 1,960sqft
Single family home for sale
Stl Buy & Sell
New Construction$499,900
Views: 2
Bedrooms: 3Bds
Bathrooms: 2Ba
Area: 1,740sqft
Single family home for sale
Stl Buy & Sell
New Construction$541,900
Views: 12
Bedrooms: 3Bds
Bathrooms: 2Ba
Area: 1,948sqft
Single family home for sale
Stl Buy & Sell, Llc
New Construction$486,300
Views: 2
Bedrooms: 3Bds
Bathrooms: 3Ba
Area: 2,601sqft
Single family home for sale
Lombardo Homes Of St. Louis, Llc
New Construction$399,900
Views: 13
Bedrooms: 3Bds
Bathrooms: 2Ba
Area: 1,559sqft
Single family home for sale
Consort Realty, Llc
Showing 127 - 168 of 260 homes for sale in O'Fallon, MO
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Based on information from Mid America Regional Information Systems, Inc. through Nov 1, 2026, 6:01 AM. 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. Some IDX listings have been excluded from this website. Properties displayed may be listed or sold by various participants in the MLS. Property data presented reflect information otherwise available from public records. The REALTOR® providing this information may not have represented the buyer or seller in some or all of the transactions.
IDX information is provided exclusively for consumers’ personal noncommercial use, that it may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing, that the data is deemed reliable but is not guaranteed by MLS GRID, and that the use of the MLS GRID Data may be subject to an end user license agreement prescribed by the Member Participant’s applicable MLS if any and as amended from time to time. © 2026 Mid America Regional Information Systems, Inc. All Rights Reserved.
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