O'Fallon, MO homes for sale & real estate

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NEW CONSTRUCTION

ABOUT THIS HOME
O'Fallon, MO Homes for Sale
Great Location! Welcome to The Streets of Caledonia by Lombardo Homes. The Mercer is a ranch home featuring 3 bedrooms, 2 bathrooms, and more than 1,500 sq. ft. of living space. Interior features include a split bedroom layout to allow for privacy, large open kitchen with a center island and walk-in pantry. Lombardo Homes gives you the opportunity to customize this floor plan to fit all your wants and needs! This is the * Base Price * for the MERCER floor plan. Come customize your dream home and discover the Lombardo Homes difference. Your options are unlimited! The Streets of Caledonia provides homeowners with a wealth of amenities, including a beautifully decorated clubhouse with a full

$416,000

3 beds2 baths1,539 sq ft

0 Tbb Mercer @caledonia, O Fallon, MO 63368

Community pool • Split bedroom layout • Large open kitchen

NEW CONSTRUCTION

ABOUT THIS HOME
O'Fallon, MO Homes for Sale
Welcome to Lombardo Homes at The Enclave at Brookside, where luxury and comfort meet in this premier O' Fallon community. Discover the The Forest two- story home with 4 bedrooms, 2.5 bathrooms, and nearly 3000 sq. ft. of living space before any customization. Interior features include a family entry, 2nd floor laundry room, 2 Sty great room that opens to the spacious kitchen and nook, master suite with a private full bath and huge walk-in closet, three secondary bedrooms with walk-in closets, and a three-car garage At Lombardo Homes, we offer a personalized experience tailored to your unique vision, guiding you through options to customize your dream home, your options to customize are unli

$485,000

4 beds2.5 baths2,968 sq ft

1 Tbb Forest@brookside, O Fallon, MO 63366

3 garage spots • Listed 108 days

NEW CONSTRUCTION

ABOUT THIS HOME
O'Fallon, MO Homes for Sale
Great Location! Welcome to Lombardo Homes at Amberleigh The OAKDALE is a 2 Sty featuring 4 beds, 2.5 baths, 2 Car Garage & over 2,700 sq. ft. of living space. The Oakdale prioritizes family-friendly features, like the playroom or optional in-law suite on the 1st floor. The second floor features the primary suite with private full bath and large walk-in closet, three additional bedrooms, a loft for extra living space, and a second-floor laundry room! This is the * Base Price * for the OAKDALE floor plan. Come customize your dream home & Discover the Lombardo Homes difference. Your options are unlimited!

$450,000

4 beds2.5 baths2,710 sq ft

1 Tbb Oakdale@amberleigh, O'fallon, MO 63385

3 garage spots • Listed 109 days

3D WALKTHROUGH

ABOUT THIS HOME
O'Fallon, MO Homes for Sale
Welcome to 5 Prescott Court — a spacious, thoughtfully updated two-story home tucked away on a peaceful cul-de-sac in the highly regarded Fort Zumwalt School District. Originally crafted as a display home, it offers a beautiful balance of comfort, functionality, and space for everyday living and entertaining. Step inside to a light-filled main level where the open floor plan connects a generous great room, dining area, and kitchen designed for gathering. A cozy living room and convenient main-floor laundry add to the ease of daily living. Upstairs, four large bedrooms await, including a serene primary suite with a private spa-inspired bath. The finished lower level extends the fun wit

$449,999

4 beds3.5 baths3,809 sq ft

5 Prescott Ct, O Fallon, MO 63366

0.38 acre lot • 2 garage spots • Built 1997

NEW CONSTRUCTION

ABOUT THIS HOME
O'Fallon, MO Homes for Sale
MOVE IN READY NOW! This exquisite 5-bedroom, 4.5-bathroom Madison Display blends elegance, function, and luxury finishes at every turn. The first floor opens with a spacious dining room, perfect for hosting family gatherings. The gourmet kitchen is the heart of the home, anchored by a large quartz island with seating for four. A microwave and oven combo, gas cooktop, and stainless steel hood make cooking a delight, soft-close cabinetry, undercabinet lighting, and in-cabinet lighting in the glass displays. The adjoining butler’s pantry enhances both convenience and style. The great room features soaring 11-foot ceilings, expansive windows, and a tiled gas fireplace framed by natural li

$868,745

5 beds4.5 baths3,554 sq ft

201 Randlin Dr, Lake Saint Louis, MO 63367

Tiled gas fireplace • Covered deck • Full wet bar

Property at 572 Misty Mountain Dr, O Fallon, MO 63368, 4 beds, 2.5 baths

$525,000

4 beds2.5 baths2,808 sq ft

572 Misty Mountain Dr, O Fallon, MO 63368

Property at 0 Tbb Sunbury @amberleigh, O'fallon, MO 63385, 4 beds, 2.5 baths

$440,000

4 beds2.5 baths2,554 sq ft

0 Tbb Sunbury @amberleigh, O'fallon, MO 63385

Property at 514 Clarkston Dr, O Fallon, MO 63368, 4 beds, 2.5 baths

$549,000

4 beds2.5 baths2,640 sq ft

514 Clarkston Dr, O Fallon, MO 63368

Property at 217 Roaring River Dr, O Fallon, MO 63366, 3 beds, 2 baths

$289,000

3 beds2 baths1,500 sq ft

217 Roaring River Dr, O Fallon, MO 63366

Property at 128 Dardenne Place Dr, O Fallon, MO 63368, 2 beds, 3 baths

$525,000

2 beds3 baths2,527 sq ft

128 Dardenne Place Dr, O Fallon, MO 63368

Property at 1612 Homefield Meadows Dr, O Fallon, MO 63366, 2 beds, 3 baths

$270,000

2 beds3 baths1,737 sq ft

1612 Homefield Meadows Dr, O Fallon, MO 63366

Property at 18 W Homefield Point Ct, O Fallon, MO 63366

$270,000

0 beds— baths1,370 sq ft

18 W Homefield Point Ct, O Fallon, MO 63366

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

$526,900

3 beds2 baths1,948 sq ft

2 The Denver at The Grv, St Peters, MO 63366

Property at San Diego Plan, Lhk4s2 Ofallon, MO 63366, 4 beds, 2.5 baths

$599,900

4 beds2.5 baths2,330 sq ft

San Diego Plan, Lhk4s2 Ofallon, MO 63366

Listing provided by Zillow

Property at 1 Tbb Lakeland@brookside, O'fallon, MO 63366, 3 beds, 2.5 baths

$457,000

3 beds2.5 baths2,694 sq ft

1 Tbb Lakeland@brookside, O'fallon, MO 63366

Property at Hamilton II 3 Car Garage Plan, Ofallon, MO 63367, 3 beds, 2 baths

$518,900

3 beds2 baths2,064 sq ft

Hamilton II 3 Car Garage Plan, Ofallon, MO 63367

Listing provided by Zillow

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

$649,800

3 beds2 baths2,570 sq ft

Stockton Plan, Dardenne Prairie, MO 63368

Listing provided by Zillow

Property at Washington 3 Car Garage Plan, Lake Saint Louis, MO 63367, 4 beds, 3.5 baths

$559,300

4 beds3.5 baths2,956 sq ft

Washington 3 Car Garage Plan, Lake Saint Louis, MO 63367

Listing provided by Zillow

Property at Franklin Plan, Saint Peters, MO 63376, 3 beds, 2 baths

$483,600

3 beds2 baths1,669 sq ft

Franklin Plan, Saint Peters, MO 63376

Listing provided by Zillow

Property at Adams Plan, Saint Peters, MO 63376, 4 beds, 2.5 baths

$543,700

4 beds2.5 baths2,671 sq ft

Adams Plan, Saint Peters, MO 63376

Listing provided by Zillow

Property at Washington Plan, Saint Peters, MO 63376, 4 beds, 2.5 baths

$574,500

4 beds2.5 baths2,956 sq ft

Washington Plan, Saint Peters, MO 63376

Listing provided by Zillow

Property at Madison Plan, Saint Peters, MO 63376, 3 beds, 2.5 baths

$543,000

3 beds2.5 baths2,369 sq ft

Madison Plan, Saint Peters, MO 63376

Listing provided by Zillow

Property at Hamilton II Plan, Saint Peters, MO 63376, 3 beds, 2 baths

$516,500

3 beds2 baths2,064 sq ft

Hamilton II Plan, Saint Peters, MO 63376

Listing provided by Zillow

Property at Adams Plan, Lake Saint Louis, MO 63367, 4 beds, 2.5 baths

$489,915

4 beds2.5 baths2,671 sq ft

Adams Plan, Lake Saint Louis, MO 63367

Listing provided by Zillow

Property at Madison 3 Car Garage Plan, Lake Saint Louis, MO 63367, 3 beds, 2.5 baths

$539,000

3 beds2.5 baths2,369 sq ft

Madison 3 Car Garage Plan, Lake Saint Louis, MO 63367

Listing provided by Zillow

Property at Washington Plan, Lake Saint Louis, MO 63367, 4 beds, 3.5 baths

$527,900

4 beds3.5 baths2,956 sq ft

Washington Plan, Lake Saint Louis, MO 63367

Listing provided by Zillow

Property at Adams 3 Car Garage Plan, Lake Saint Louis, MO 63367, 4 beds, 2.5 baths

$520,915

4 beds2.5 baths2,671 sq ft

Adams 3 Car Garage Plan, Lake Saint Louis, MO 63367

Listing provided by Zillow

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

$496,500

3 beds2.5 baths2,369 sq ft

Madison Plan, Lake Saint Louis, MO 63367

Listing provided by Zillow

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

$563,900

4 beds2.5 baths3,517 sq ft

Carrington Plan, Ofallon, MO 63368

Listing provided by Zillow

Property at Rebecca Plan, 36q5tm Ofallon, MO 63366, 3 beds, 2 baths

$504,900

3 beds2 baths1,714 sq ft

Rebecca Plan, 36q5tm Ofallon, MO 63366

Listing provided by Zillow

Property at Grayson II Plan, Rto1xo Ofallon, MO 63366, 3 beds, 2.5 baths

$609,900

3 beds2.5 baths2,618 sq ft

Grayson II Plan, Rto1xo Ofallon, MO 63366

Listing provided by Zillow

Property at Addison Plan, L9w2d7 Ofallon, MO 63366, 3 beds, 2 baths

$519,900

3 beds2 baths1,960 sq ft

Addison Plan, L9w2d7 Ofallon, MO 63366

Listing provided by Zillow

Property at Durango Plan, A3egcb Ofallon, MO 63366, 3 beds, 2 baths

$489,900

3 beds2 baths1,740 sq ft

Durango Plan, A3egcb Ofallon, MO 63366

Listing provided by Zillow

Property at Hudson Plan, 2t4s8o Ofallon, MO 63366, 3 beds, 2.5 baths

$582,900

3 beds2.5 baths2,056 sq ft

Hudson Plan, 2t4s8o Ofallon, MO 63366

Listing provided by Zillow

Property at Apex (Pin Oak) Plan, Zagztd Ofallon, MO 63368, 3 beds, 2 baths

$89,995

3 beds2 baths1,493 sq ft

Apex (Pin Oak) Plan, Zagztd Ofallon, MO 63368

Listing provided by Zillow

Property at Carrington Plan, Iy08ql Dardenne Prairie, MO 63368, 4 beds, 2.5 baths

$563,900

4 beds2.5 baths3,517 sq ft

Carrington Plan, Iy08ql Dardenne Prairie, MO 63368

Listing provided by Zillow

Property at 130 Royal Troon Dr, O Fallon, MO 63368, 3 beds, 2.5 baths

$871,214

3 beds2.5 baths2,809 sq ft

130 Royal Troon Dr, O Fallon, MO 63368

Listing provided by Zillow

Property at 5 Canebrake Ct, Wentzville, MO 63385, 4 beds, 3.5 baths

$875,000

4 beds3.5 baths3,820 sq ft

5 Canebrake Ct, Wentzville, MO 63385

Property at 2363 Oakbrook Dr, O'fallon, MO 63368, 3 beds, 2 baths

$72,995

3 beds2 baths1,153 sq ft

2363 Oakbrook Dr, O'fallon, MO 63368

Listing provided by Zillow

Property at 8015 Oakway, O'fallon, MO 63368, 3 beds, 2 baths

$90,995

3 beds2 baths1,493 sq ft

8015 Oakway, O'fallon, MO 63368

Listing provided by Zillow

Property at Vertex (Pin Oak) Plan, Y68qne Ofallon, MO 63368, 3 beds, 2 baths

$69,995

3 beds2 baths1,001 sq ft

Vertex (Pin Oak) Plan, Y68qne Ofallon, MO 63368

Listing provided by Zillow

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Based on information submitted to the MLS GRID as of Mon Dec 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.

Average home prices near O'Fallon, MO

Cities

Creve Coeur homes for sale
$299,900
Florissant homes for sale
$199,000
Ballwin homes for sale
$359,900
St. Charles homes for sale
$399,900
Ladue homes for sale
$2,795,000
Fenton homes for sale
$292,000
Kirkwood homes for sale
$439,500
Maryland Heights homes for sale
$275,000
Wildwood homes for sale
$682,400
Chesterfield homes for sale
$600,000
Wentzville homes for sale
$389,925
Bridgeton homes for sale
$190,000
St. Peters homes for sale
$324,900
Webster Groves homes for sale
$299,000
Hazelwood homes for sale
$167,500

Neighborhoods
Zip Codes

Wyndgate Village homes for sale
$519,900
The Villages at Bainbridge homes for sale
$469,900
Wing Haven homes for sale
$385,700
Heritage of Hawk Ridge homes for sale
$475,000
Ofallon Hills homes for sale
$420,000

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)

$345,000

-2.0% YoY | Nov 2025

1 year
3 year
5 year

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

Location

Data

Nov 2025

Growth

% YoY

O'Fallon, MO

$345,000

-2.0%

See more O'Fallon, MO market insights

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