Homes for sale under $700k in O'Fallon, MO

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NEW CONSTRUCTION3D WALKTHROUGH

ABOUT THIS HOME
Homes for sale under $700k in O'Fallon, MO
Modern enthusiasts, this one’s for you! With a touch of mid-century flair and sleek modern upgrades, this nearly new Fischer-built ranch (just 3 years young!) offers all the wow-factor without the wait of new construction. From the curb, you’ll love the clean architectural lines, lush landscaping, and beautiful mix of brick, James Hardie stucco facade, and durable vinyl siding. A lawn irrigation system keeps the yard green and thriving, while the oversized 3-car finished and insulated garage and wide driveway make parking a breeze. The level, fully fenced backyard is ready for play, pets, or peaceful evenings under the stars. Step inside to warm luxury vinyl plank floors, 9&rsqu

$625,000

4 beds3 baths3,177 sq ft

819 Upland Loop, O Fallon, MO 63368

9,060 sq ft lot • 3 garage spots • Community pool

NEW CONSTRUCTION3D WALKTHROUGH

ABOUT THIS HOME
Homes for sale under $700k in O'Fallon, MO
Gorgeous new Charles Coastal Classic plan by Fischer Homes in beautiful Streets of Caledonia featuring a formal living/dining room. Open concept design with an island kitchen with stainless steel appliances, upgraded cabinetry with soft close hinges, gleaming granite counters, oversized walk-in pantry, and walk-out morning room all open to the soaring 2 story family room with fireplace. Tucked away 1st floor primary retreat with tray ceiling and an en suite that includes a double bowl vanity, soaking tub, walk-in shower and large walk-in closet with laundry room access. Upstairs you'll find 3 additional bedrooms each with a walk-in closet, and a centrally located hall bathroom. Full basemen

$624,900

4 beds2.5 baths2,475 sq ft

157 Cardow Dr, O'fallon, MO 63368

Island kitchen • Upgraded cabinetry • Granite counters

READY TO BUILD

ABOUT THIS HOME
Homes for sale under $700k in O'Fallon, MO
The Everett by Fischer Homes offers a spacious and open design that seamlessly connects the family room and kitchen, making it perfect for modern living. The main level features 9-foot ceilings and dual barrel-vaulted openings from the entry and family foyers, adding an elegant touch. Enjoy outdoor living with an included covered patio or deck. Customize your home with multiple optional study locations, a loft design, or direct access from the primary bath to the laundry room for added convenience. The Everett combines style, flexibility, and functionality to suit your lifestyle.

$622,900

2 beds2 baths2,212 sq ft

Everett Plan, Ofallon, MO 63368

Nine-foot ceilings • Expansive island • Private owners suite

Listing provided by Zillow

OPEN SAT, 1PM TO 3PM

ABOUT THIS HOME
Homes for sale under $700k in O'Fallon, MO
COMING SOON IN NOVEMBER - Homesite 5 - This gorgeous home is situated in charming Sommerlin, where residents here have access to ample walking trails and a beautiful lake. Within walking distance of Wentzville Schools, it offers the perfect blend of style, comfort, and convenience. This spacious open floor plan creates an inviting and airy ambiance, ideal for both entertaining and everyday living. The heart of this home is the large kitchen, featuring a butler’s pantry with plenty of storage space. The added study provides a bonus retreat for business or entertainment. There is an abundance of warmth and sophistication in every room. The spacious backyard offers even more space for en

$622,748

4 beds2.5 baths2,956 sq ft

210 Randlin Dr, Lake Saint Louis, MO 63367

Added study • Spacious backyard • Large kitchen

3D WALKTHROUGH

ABOUT THIS HOME
Homes for sale under $700k in O'Fallon, MO
Now through March 1st save on phase 1,2,3!!! 10,000 off options when you spend 60,000( restrictions apply) Select lots get a free 8foot walkout and more see manager for detials. Discover a portfolio of villa designs, encompassing the sought-after Columbia, Grand Columbia, Magnolia & Grand Magnolia plans. With base pricing from $415k-$542k, there's an home for every discerning owner. These villas showcase 1582 to a spacious 2647 sqft. With options from 2 to 5 bedrooms, ensuring space is never an issue. The versatility of 2 to 3-car garages. With several prime lots available there's never been a better time to stake your claim in this community. While the display home remains exclusive,

$622,423

2 beds2 baths1,826 sq ft

4 Challenger Ct, O Fallon, MO 63366

0.28 acre lot • 2 garage spots • Built 2021

Property at 116 Cedarstone Dr, Dardenne Prairie, MO 63368, 4 beds, 3.5 baths

$619,900

4 beds3.5 baths2,892 sq ft

116 Cedarstone Dr, Dardenne Prairie, MO 63368

Property at The Shenandoah Plan, Wentzville, MO 63385, 4 beds, 2.5 baths

$619,000

4 beds2.5 baths3,371 sq ft

The Shenandoah Plan, Wentzville, MO 63385

Listing provided by Zillow

Property at 905 Upland Ct, O Fallon, MO 63368, 3 beds, 2 baths

$615,000

3 beds2 baths2,591 sq ft

905 Upland Ct, O Fallon, MO 63368

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

$614,900

3 beds2.5 baths2,457 sq ft

Finley Plan, Ofallon, MO 63368

Listing provided by Zillow

Property at The Thornberry Plan, Wentzville, MO 63385, 4 beds, 2.5 baths

$613,000

4 beds2.5 baths3,965 sq ft

The Thornberry Plan, Wentzville, MO 63385

Listing provided by Zillow

Property at The Harbor Plan, Wentzville, MO 63385, 4 beds, 2.5 baths

$612,000

4 beds2.5 baths3,328 sq ft

The Harbor Plan, Wentzville, MO 63385

Listing provided by Zillow

Property at 102 Prominence Point Ct, Wentzville, MO 63385, 3 beds, 2 baths

$610,000

3 beds2 baths2,175 sq ft

102 Prominence Point Ct, Wentzville, MO 63385

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

$610,000

3 beds2.5 baths2,620 sq ft

The Savannah Plan, Wentzville, MO 63385

Listing provided by Zillow

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

$609,990

4 beds3.5 baths3,292 sq ft

Bridgeport Plan, O'fallon, MO 63368

Listing provided by Zillow

Property at 1 Bridgeport @willow Grv, Dardenne Prairie, MO 63368, 4 beds, 3.5 baths

$609,990

4 beds3.5 baths3,292 sq ft

1 Bridgeport @willow Grv, Dardenne Prairie, MO 63368

Property at 2 The Grayson at The Grv, St Peters, MO 63366, 3 beds, 2.5 baths

$609,900

3 beds2.5 baths2,618 sq ft

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

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 242 Kerry Downs Dr, O Fallon, MO 63368, 4 beds, 2.5 baths

$608,900

4 beds2.5 baths2,745 sq ft

242 Kerry Downs Dr, O Fallon, MO 63368

Property at The Glacier Plan, Wentzville, MO 63385, 4 beds, 2.5 baths

$604,000

4 beds2.5 baths2,831 sq ft

The Glacier Plan, Wentzville, MO 63385

Listing provided by Zillow

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 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 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

$601,000

4 beds2.5 baths3,371 sq ft

The Shenandoah Plan, Wentzville, MO 63385

Listing provided by Zillow

Property at 804 Brockwell Dr, O Fallon, MO 63368, 4 beds, 3.5 baths

$600,000

4 beds3.5 baths4,330 sq ft

804 Brockwell Dr, O Fallon, MO 63368

Property at 116 Columbia Meadows Ln, O Fallon, MO 63366, 3 beds, 3 baths

$600,000

3 beds3 baths2,860 sq ft

116 Columbia Meadows Ln, O Fallon, 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 66 Hickory Meadows Ct, O Fallon, MO 63366, 4 beds, 4.5 baths

$599,900

4 beds4.5 baths4,588 sq ft

66 Hickory Meadows Ct, O Fallon, MO 63366

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 708 Kenmare Ct, O Fallon, MO 63368, 5 beds, 3.5 baths

$599,000

5 beds3.5 baths2,552 sq ft

708 Kenmare Ct, O Fallon, MO 63368

Property at 105 Columbia Meadows Ln, O Fallon, MO 63366, 3 beds, 2 baths

$596,637

3 beds2 baths1,912 sq ft

105 Columbia Meadows Ln, O Fallon, MO 63366

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 205 River Trace Ct, St Peters, MO 63366, 3 beds, 2 baths

$589,900

3 beds2 baths1,959 sq ft

205 River Trace Ct, St Peters, MO 63366

Property at 769 Cypress Knoll Dr, O Fallon, MO 63368, 4 beds, 2.5 baths

$589,900

4 beds2.5 baths3,259 sq ft

769 Cypress Knoll Dr, O Fallon, MO 63368

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

$588,900

4 beds2.5 baths3,517 sq ft

Carrington Plan, Iy08ql Dardenne Prairie, MO 63368

Listing provided by Zillow

Property at 220 Randlin Dr, Lake Saint Louis, MO 63367, 4 beds, 2.5 baths

$586,259

4 beds2.5 baths2,671 sq ft

220 Randlin Dr, Lake Saint Louis, MO 63367

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

$584,900

4 beds2.5 baths3,517 sq ft

Carrington Plan, Ofallon, MO 63368

Listing provided by Zillow

Property at 2 Hudson at The Grv, St Peters, MO 63366, 3 beds, 2.5 baths

$582,900

3 beds2.5 baths2,056 sq ft

2 Hudson at The Grv, St Peters, MO 63366

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

$580,000

3 beds2.5 baths2,620 sq ft

The Savannah Plan, Wentzville, MO 63385

Listing provided by Zillow

Property at Blair Plan, O'fallon, MO 63368, 4 beds, 2 baths

$579,900

4 beds2 baths3,029 sq ft

Blair Plan, O'fallon, MO 63368

Listing provided by Zillow

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Based on information submitted to the MLS GRID as of Thu Nov 27 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.

Homes for sale under $700k in O'Fallon

There are currently 396 homes for sale under $700k in O'Fallon. 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 30 days and receive 4 offers. Popular neighborhoods include La Paloma, Wyndgate Village, The Villages at Bainbridge, Wing Haven, and Ofallon Hills. This map is refreshed with the newest listings in O'Fallon every 15 minutes.

In the past month, 99 homes have been sold in O'Fallon. In addition to houses in O'Fallon, there were also 12 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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Homes for sale under $700k in O'Fallon, MO

Homes for sale under $700k in O'Fallon

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