O'Fallon, MO homes for sale & real estate

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ABOUT THIS HOME
O'Fallon, MO Homes for Sale
128 +/- acres in the heart of St. Charles County. This is an exceptional opportunity to acquire one of the area's premier large-acreage properties. Featuring two access points from Freymuth Rd. , available utilities, and a creek running through the center of the property, this tract offers a unique combination of natural appeal, accessibility, and long-term potential. Suitable for agricultural, equestrian, recreational, investment, or potential future development opportunities. The landscape provides an attractive setting while maintaining the flexibility to accommodate a wide range of uses. An existing residence is included with the sale and is being conveyed As-Is. Buyers should verify zo

$4,224,000

Studio— baths2,576 sq ft

2701 Freymuth Rd, O Fallon, MO 63366

Two access points • 127.85 acre lot • Built 1978

ABOUT THIS HOME
O'Fallon, MO Homes for Sale
Welcome to Preston Woods — a beautifully maintained 2-story home tucked away on an impressive . 40-acre cul-de-sac lot and oversized backyard perfect for entertaining, relaxing, or future outdoor upgrades. Lovingly cared for by its original owner, this 4-bedroom, 2.5-bath home feels practically brand new! Inside, you’ll find a bright and functional layout featuring granite countertops, 42” cabinetry, a spacious kitchen island, and modern finishes throughout. The home is also equipped with 5 prewired ceiling speakers, creating the perfect setup for entertainment and everyday living. The walk-out unfinished lower level offers endless possibilities with a rough-in for a futur

$424,999

4 beds2.5 baths2,592 sq ft

3336 Grace Hill Dr, Lake St Louis, MO 63367

Cul-de-sac lot • Granite countertops • Oversized backyard

ABOUT THIS HOME
O'Fallon, MO Homes for Sale
UNDER Appraised Value + BRAND NEW HVAC! Step into this like-new luxury home—renovated from the drywall out—offering a seamless blend of modern design and inviting comfort. The charming front porch sets the tone for what’s inside: 4 bedrooms | 2.5 baths and an open-concept main level featuring continuous LVP flooring, soaring 9-ft ceilings, and sunlit, airy living spaces. The Instagram-worthy kitchen is a true showstopper with white quartz countertops, beveled glass backsplash, 42” cabinets with crown trim, and all-new stainless steel appliances. A cozy breakfast nook opens to the main living area, covered patio, and a stunning, light-filled hearth room. Also on the

$499,000

4 beds2.5 baths2,808 sq ft

572 Misty Mountain Dr, O Fallon, MO 63368

7,405 sq ft lot • 3 garage spots • Built 2003

NEW CONSTRUCTION

ABOUT THIS HOME
O'Fallon, MO Homes for Sale
Beautiful new construction by Consort Homes in the desirable Cedarstone subdivision, located in the highly rated Wentzville R-IV School District. This thoughtfully designed 1.5-story Craftsman-style home offers 3,546 sq ft of finished living space with 5 bedrooms, 4 full baths, and a 3-car attached garage. The main level features an open and inviting great room highlighted by an electric fireplace and ceiling fan, flowing seamlessly into the well-appointed kitchen. The kitchen is designed for both style and functionality, featuring quartz countertops, a center island, stainless steel gas appliances, custom two-tone 42" cabinetry with crown molding, soft-close dovetail drawers, full-ext

$772,934

5 beds4 baths3,546 sq ft

128 Cedarstone Dr, Dardenne Prairie, MO 63368

Quartz countertops • New construction • Open great room

NEW CONSTRUCTION

ABOUT THIS HOME
O'Fallon, MO Homes for Sale
Welcome Home! A villa designed with intention — every upgrade, every detail, every finish selected to create the home others aspire to. Here it is!" This one has all the smart choices and great upgrades- packaged together, barely lived in, ready to go. Move-in ready with washer, dryer, refrigerator, custom shutters and window treatments, professionally designed landscaping, finished lower level, and custom paint — all included. .. this one is here and now and it has it all and still has that new house smell! No corners cut at the Courtyards of Barathaven! Here you will find Pella Windows, James Hardie Siding, 9’ ceilings, High efficiency heating and cooling systems, 5

$598,000

2 beds2.5 baths2,995 sq ft

115 Haven Ridge Ct, Dardenne Prairie, MO 63368

Security system • Smart thermostats • James hardie siding

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

$588,900

3 beds2 baths2,091 sq ft

Teagan Plan, Ofallon, MO 63368

Listing provided by Zillow

Property at 210 Kerry Downs Dr, O Fallon, MO 63368, 3 beds, 2.5 baths

$650,000

3 beds2.5 baths3,012 sq ft

210 Kerry Downs Dr, O Fallon, MO 63368

Property at 4101 Spring River Dr Unit 1B, O Fallon, MO 63368, 2 beds, 2 baths

$194,500

2 beds2 baths1,026 sq ft

4101 Spring River Dr Unit 1B, O Fallon, MO 63368

Property at 149 Cardow Dr, O Fallon, MO 63368, 4 beds, 2.5 baths

$658,900

4 beds2.5 baths2,768 sq ft

149 Cardow Dr, O Fallon, MO 63368

Property at 2648 Preston Woods Trl, Lake St Louis, MO 63367, 4 beds, 2.5 baths

$665,000

4 beds2.5 baths3,854 sq ft

2648 Preston Woods Trl, Lake St Louis, MO 63367

Property at 638 Hawk Run Dr Unit 48A, O Fallon, MO 63368, 3 beds, 3 baths

$550,000

3 beds3 baths1,974 sq ft

638 Hawk Run Dr Unit 48A, O Fallon, MO 63368

Property at 719 Southerland Dr, O Fallon, MO 63368, 4 beds, 2.5 baths

$599,900

4 beds2.5 baths2,749 sq ft

719 Southerland Dr, O Fallon, MO 63368

Property at Breckenridge Plan, Ofallon, MO 63368, 4 beds, 2.5 baths

$505,900

4 beds2.5 baths3,135 sq ft

Breckenridge Plan, Ofallon, MO 63368

Listing provided by Zillow

Property at 303 Kingsbarn Ct, O Fallon, MO 63368, 4 beds, 3.5 baths

$674,900

4 beds3.5 baths2,724 sq ft

303 Kingsbarn Ct, O Fallon, MO 63368

Property at 1785 Hanley Rd, Dardenne Prairie, MO 63368, 3 beds, 2.5 baths

$638,271

3 beds2.5 baths2,247 sq ft

1785 Hanley Rd, Dardenne Prairie, MO 63368

Listing provided by Zillow

Property at 311 Kinsie Dr, O Fallon, MO 63368, 4 beds, 2.5 baths

$529,900

4 beds2.5 baths2,790 sq ft

311 Kinsie Dr, O Fallon, MO 63368

Property at 128 Royal Troon Dr, O Fallon, MO 63368, 3 beds, 2.5 baths

$885,935

3 beds2.5 baths2,809 sq ft

128 Royal Troon Dr, O Fallon, MO 63368

Property at 815 Memsie Dr, O Fallon, MO 63368, 4 beds, 2.5 baths

$746,900

4 beds2.5 baths2,602 sq ft

815 Memsie Dr, O Fallon, MO 63368

Property at Beacon Plan, Ofallon, MO 63368, 2 beds, 2 baths

$414,900

2 beds2 baths1,413 sq ft

Beacon Plan, Ofallon, MO 63368

Listing provided by Zillow

Property at Huxley Plan, Ofallon, MO 63368, 4 beds, 2 baths

$672,900

4 beds2 baths3,180 sq ft

Huxley Plan, Ofallon, MO 63368

Listing provided by Zillow

Property at 50 Pheasant Ring Dr, St Peters, MO 63376, 3 beds, 2.5 baths

$360,277

3 beds2.5 baths1,474 sq ft

50 Pheasant Ring Dr, St Peters, MO 63376

Property at 327 Dalriada Blvd, O Fallon, MO 63368, 3 beds, 2 baths

$448,995

3 beds2 baths2,610 sq ft

327 Dalriada Blvd, O Fallon, MO 63368

Property at 2 Magnolia@ Columbia Mdws, O'fallon, MO 63366, 2 beds, 2 baths

$479,700

2 beds2 baths1,912 sq ft

2 Magnolia@ Columbia Mdws, O'fallon, MO 63366

Property at 126 Royal Troon Dr, O Fallon, MO 63368, 3 beds, 2.5 baths

$810,530

3 beds2.5 baths2,570 sq ft

126 Royal Troon Dr, O Fallon, MO 63368

Property at 1 The Stetson C @caledonia, O'fallon, MO 63368, 3 beds, 3 baths

$486,300

3 beds3 baths2,601 sq ft

1 The Stetson C @caledonia, O'fallon, MO 63368

Property at 220 Kerry Downs Dr, O Fallon, MO 63368, 4 beds, 3.5 baths

$674,900

4 beds3.5 baths2,599 sq ft

220 Kerry Downs Dr, O Fallon, MO 63368

Property at Grandin Plan, Ofallon, MO 63368, 4 beds, 2 baths

$547,900

4 beds2 baths2,711 sq ft

Grandin Plan, Ofallon, MO 63368

Listing provided by Zillow

Property at 225 Harmony Meadows Ct, Dardenne Prairie, MO 63368, 2 beds, 2 baths

$248,000

2 beds2 baths1,050 sq ft

225 Harmony Meadows Ct, Dardenne Prairie, MO 63368

Property at 618 Strathclyde Dr, O Fallon, MO 63368, 5 beds, 5.5 baths

$775,000

5 beds5.5 baths3,789 sq ft

618 Strathclyde Dr, O Fallon, MO 63368

Property at 110 Fallon Villa Ct, O Fallon, MO 63368, 3 beds, 3 baths

$395,000

3 beds3 baths2,720 sq ft

110 Fallon Villa Ct, O Fallon, MO 63368

Property at 114 Fallon Villa Ct, O Fallon, MO 63368, 3 beds, 3 baths

$400,000

3 beds3 baths1,797 sq ft

114 Fallon Villa Ct, O Fallon, MO 63368

Property at 369 Strawberry Grove Dr, St Peters, MO 63376, 3 beds, 2.5 baths

$674,243

3 beds2.5 baths2,369 sq ft

369 Strawberry Grove Dr, St Peters, MO 63376

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

$432,900

3 beds2 baths1,983 sq ft

Greenbriar Plan, Ofallon, MO 63368

Listing provided by Zillow

Property at Yosemite Plan, Ofallon, MO 63368, 3 beds, 2.5 baths

$456,900

3 beds2.5 baths2,258 sq ft

Yosemite Plan, Ofallon, MO 63368

Listing provided by Zillow

Property at Clay Plan, Ofallon, MO 63368, 4 beds, 2 baths

$664,900

4 beds2 baths3,056 sq ft

Clay Plan, Ofallon, MO 63368

Listing provided by Zillow

Property at Danville Plan, Ofallon, MO 63368, 3 beds, 2.5 baths

$418,900

3 beds2.5 baths1,740 sq ft

Danville Plan, Ofallon, MO 63368

Listing provided by Zillow

Property at 1595 Belleau Creek Rd Unit 2 A, St Peters, MO 63366, 3 beds, 2 baths

$429,900

3 beds2 baths1,809 sq ft

1595 Belleau Creek Rd Unit 2 A, St Peters, MO 63366

Property at 0 Sunbury A @caledonia, O'fallon, MO 63368, 4 beds, 2.5 baths

$455,000

4 beds2.5 baths2,554 sq ft

0 Sunbury A @caledonia, O'fallon, MO 63368

Property at 207 Townshead Way, O Fallon, MO 63368, 3 beds, 2 baths

$484,900

3 beds2 baths1,730 sq ft

207 Townshead Way, O Fallon, MO 63368

Property at 1 The Carter at The Grove at Riverdale, O Fallon, MO 63366, 4 beds, 2 baths

$555,900

4 beds2 baths2,138 sq ft

1 The Carter at The Grove at Riverdale, O Fallon, MO 63366

Property at 409 Amberleigh Manor Dr, Wentzville, MO 63385, 3 beds, 2.5 baths

$650,000

3 beds2.5 baths2,569 sq ft

409 Amberleigh Manor Dr, Wentzville, MO 63385

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Based on information submitted to the MLS GRID as of Sat Sep 12 2026. 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.

Average home prices near O'Fallon, MO

Cities

Lake St. Louis homes for sale
$450,000
Creve Coeur homes for sale
$488,900
Florissant homes for sale
$184,900
Ballwin homes for sale
$405,000
St. Charles homes for sale
$399,450
Ladue homes for sale
$1,899,000
Fenton homes for sale
$420,000
Kirkwood homes for sale
$425,000
Maryland Heights homes for sale
$282,000
Wildwood homes for sale
$746,300
Chesterfield homes for sale
$525,000
Wentzville homes for sale
$399,900
Olivette homes for sale
$879,900
St. Peters homes for sale
$339,000
Webster Groves homes for sale
$415,000

Neighborhoods
Zip Codes

Wyndgate Village homes for sale
$444,500
The Villages at Bainbridge homes for sale
$549,900
Wing Haven homes for sale
$345,000
Turtle Creek homes for sale
$449,000
Heritage of Hawk Ridge homes for sale
$427,500
Ofallon Hills homes for sale
$417,200

O'Fallon, MO real estate trends

All Home Types trends in O'Fallon, MO

Median Sale Price
# of Homes Sold
Median Days on Market

All Home Types

Median Sale Price (All Home Types)

$399,636

+8.2% YoY | Aug 2026

1 year
3 year
5 year

Based on Redfin calculations of home data from MLS and/or public records.

Location

Data

Aug 2026

Growth

% YoY

O'Fallon, MO

$399,636

+8.2%

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4 Redfin agents serving O'Fallon

184

Deals*

4.8

Satisfaction

1279

Homes closed*

* Data from the last year

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