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

77 homes

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ABOUT THIS HOME
Green Home for sale in O'Fallon, MO:
Rare opportunity awaits for you in Westborough Farms! Original owner had Hayden build a great floor plan on large level 12K s/f lot. Great elevation with partial brick front and exceptionally oversize 2 car garage. Space between homesites. Minimum lot size 10K s/f creates and exceptional estate feel. Inside is an open vaulted great room and dining area with gas fireplace and room to grow. Living room is ideal location for 4 bedrooms or a private office in front. Unique plan with work desk, drop zone, or cubby space off garage upon entering. Large main laundry room near by with double closet, sink and natural light window. Comfortable kitchen/breakfast area with bay door leading to patio an

$399,000

3 beds2 baths2,053 sq ft

1336 Westbend Dr, Dardenne Prairie, MO 63368

Oversize garage • Gas fireplace • Large level lot

ABOUT THIS HOME
Green Home for sale in O'Fallon, MO:
Professional Interior Photos will be coming soon! Welcome to this beautiful 1-1/2 story home nestled on a 1/4 acre lot in the desirable Aberdeen subdivision, located in the highly sought after 63368 zip code! This spacious and thoughtfully designed 5400+ sq ft (total living space) home offers an inviting blend of comfort, style and functionality with plenty of space to relax and gather. Neutral flooring flows throughout the main level creating a warm and inviting feel from the entry foyer through the dining room, great room, kitchen and breakfast area. The spacious kitchen is perfect for both everyday living or entertaining and is sure to impress, featuring Kitchenaid stainless steel applia

$600,000

4 beds4.5 baths5,496 sq ft

7428 Heathermoor Ln, Dardenne Prairie, MO 63368

En suite bathroom • 1 4 acre lot • 42 custom cabinetry

FLOOR PLAN

ABOUT THIS HOME
Green Home for sale in O'Fallon, MO:
Prime O'Fallon Location close to everything. Quick access to 70, 364, and 40. Large Ranch with an Open Floor Plan with over 2700 square feet of finished living space, Soaring Ceilings, and Spacious Walkout Finished Lower Level. Don't miss the and endless storage space or room for future expansion on this level. . You have to see this garage to believe it, 1160 Square Feet. Featuring 3 Garage entries and a Third/Fourth Bay that spans 42 Feet. A Big Boat? . .. and Your Dream Cars will all have a place of honor!!! Located in a quiet cul de sac in Pennial Park in the prized Fort Zumwalt School District. The neighborhood Emge Elementary School is just a walk around the bend. A spacious ente

$449,900

4 beds3 baths2,706 sq ft

84 Reuben Ct, Saint Peters, MO 63376

Open floor plan • 3 garage entries • Large ranch

FLOOR PLAN

ABOUT THIS HOME
Green Home for sale in O'Fallon, MO:
Welcome to this beautifully designed 1.5-story home offering 4 bedrooms, 5 baths, and a 3-car garage, with exceptional space, natural light, and thoughtful features throughout. The inviting main level is filled with natural light and features spacious living areas, a stunning two-sided fireplace that adds warmth and ambiance to both rooms, a large kitchen, and a convenient main-level laundry room. Step outside to the maintenance-free deck, perfect for relaxing or entertaining while enjoying the outdoors without the upkeep. Upstairs, you'll find three generously sized bedrooms, including a Jack-and-Jill bath, plus an additional full bath for added convenience. A large recreation area between

$599,999

4 beds4 baths4,586 sq ft

1015 Pearview Dr, Saint Peters, MO 63376

Full kitchen • Hobby room • Two-sided fireplace

FLOOR PLAN

ABOUT THIS HOME
Green Home for sale in O'Fallon, MO:
Welcome home to a place where everyday living feels like a getaway! Tucked away on a quiet semi-cul-de-sac with one of the larger lots in the subdivision, this beautifully updated, move-in-ready home offers the space, comfort, and outdoor living you've been looking for! The heart of the home is the gorgeous remodeled kitchen, featuring an open layout, large custom island with butcher block top, quartz countertops, tile backsplash, and stainless steel appliances. Whether you're preparing dinner, entertaining friends, or gathering around the island, this is a space everyone will love! Hardwood floors, crown molding, and an inviting layout add warmth and character throughout the main level. Up

$625,000

5 beds3.5 baths4,730 sq ft

2703 Angle Gate Cir, O Fallon, MO 63368

Quartz countertops • Custom island • Remodeled kitchen

Property at 2404 Stoney Brook Dr, Dardenne Prairie, MO 63368, 4 beds, 3.5 baths

$849,900

4 beds3.5 baths3,000 sq ft

2404 Stoney Brook Dr, Dardenne Prairie, MO 63368

Property at 2000 Diehr Rd, Wentzville, MO 63385, 7 beds, 6.5 baths

$2,750,000

7 beds6.5 baths8,722 sq ft

2000 Diehr Rd, Wentzville, MO 63385

Property at 44 Birch Brook Ct, O Fallon, MO 63366, 5 beds, 2.5 baths

$599,000

5 beds2.5 baths2,840 sq ft

44 Birch Brook Ct, O Fallon, MO 63366

Property at 622 Cruden Bay Ct, Dardenne Prairie, MO 63368, 3 beds, 2.5 baths

$475,000

3 beds2.5 baths2,243 sq ft

622 Cruden Bay Ct, Dardenne Prairie, MO 63368

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

$659,900

4 beds3.5 baths2,599 sq ft

220 Kerry Downs Dr, O Fallon, MO 63368

Property at 233 Fox Haven Dr, O Fallon, MO 63368, 3 beds, 3.5 baths

$635,000

3 beds3.5 baths4,000 sq ft

233 Fox Haven Dr, O Fallon, MO 63368

Property at 11 Mallard Pointe Dr, O Fallon, MO 63368, 2 beds, 2 baths

$290,000

2 beds2 baths1,499 sq ft

11 Mallard Pointe Dr, O Fallon, MO 63368

Property at 12 Oakridge West Dr, Saint Peters, MO 63376, 3 beds, 2 baths

$325,000

3 beds2 baths1,454 sq ft

12 Oakridge West Dr, Saint Peters, MO 63376

Property at 25 Turtle Creek Villas Dr, O'fallon, MO 63366, 2 beds, 3 baths

$275,000

2 beds3 baths2,390 sq ft

25 Turtle Creek Villas Dr, O'fallon, MO 63366

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

$438,500

3 beds2 baths2,610 sq ft

327 Dalriada Blvd, O Fallon, MO 63368

Property at 656 Moffett Laurel Dr, Lake St Louis, MO 63367, 3 beds, 3 baths

$574,900

3 beds3 baths2,425 sq ft

656 Moffett Laurel Dr, Lake St Louis, MO 63367

Property at 1314 Brighton Crest Dr, O Fallon, MO 63366, 4 beds, 3 baths

$459,000

4 beds3 baths2,558 sq ft

1314 Brighton Crest Dr, O Fallon, MO 63366

Property at 100 Cedarstone Dr, Dardenne Prairie, MO 63368, 3 beds, 3 baths

$695,000

3 beds3 baths2,240 sq ft

100 Cedarstone Dr, Dardenne Prairie, MO 63368

Property at 925 Daffodil Ridge Dr, O Fallon, MO 63366, 2 beds, 2 baths

$415,000

2 beds2 baths1,862 sq ft

925 Daffodil Ridge Dr, O Fallon, MO 63366

Property at 811 Tom Ginnever Ave, O Fallon, MO 63366, 4 beds, 2 baths

$499,000

4 beds2 baths2,354 sq ft

811 Tom Ginnever Ave, O Fallon, MO 63366

Property at 170 Autumn Chase Dr, O Fallon, MO 63366, 3 beds, 2.5 baths

$364,000

3 beds2.5 baths2,124 sq ft

170 Autumn Chase Dr, O Fallon, MO 63366

Property at 155 Haven Ridge Ct, Dardenne Prairie, MO 63368, 4 beds, 3 baths

$639,900

4 beds3 baths3,201 sq ft

155 Haven Ridge Ct, Dardenne Prairie, MO 63368

Property at TBB Savannah E - Phoenix @ Winghaven, O'fallon, MO 63368, 4 beds, 2.5 baths

$690,200

4 beds2.5 baths2,620 sq ft

TBB Savannah E - Phoenix @ Winghaven, O'fallon, MO 63368

Property at 10 Pershing Cir, O Fallon, MO 63366, 3 beds, 2.5 baths

$429,500

3 beds2.5 baths1,647 sq ft

10 Pershing Cir, O Fallon, MO 63366

Property at The Grand Magnolia Floor Plan, O'fallon, MO 63366, 3 beds, 3 baths

$542,900

3 beds3 baths2,593 sq ft

The Grand Magnolia Floor Plan, O'fallon, MO 63366

Property at 119 Sommerset Ct, Lake St Louis, MO 63367, 4 beds, 2.5 baths

$669,500

4 beds2.5 baths2,526 sq ft

119 Sommerset Ct, Lake St Louis, MO 63367

Property at 106 Downview Dr, O Fallon, MO 63368, 4 beds, 3.5 baths

$775,000

4 beds3.5 baths3,988 sq ft

106 Downview Dr, O Fallon, MO 63368

Property at 1252 Caribou Run, O Fallon, MO 63366, 4 beds, 2.5 baths

$350,000

4 beds2.5 baths2,016 sq ft

1252 Caribou Run, O Fallon, MO 63366

Property at 4 Tinsmith Ct, O Fallon, MO 63366, 5 beds, 2.5 baths

$475,000

5 beds2.5 baths2,198 sq ft

4 Tinsmith Ct, O Fallon, MO 63366

Property at The Grand Columbia ll Floor Plan, Columbia Mdws, O'fallon, MO 63366, 2 beds, 2 baths

$462,800

2 beds2 baths1,826 sq ft

The Grand Columbia ll Floor Plan, Columbia Mdws, O'fallon, MO 63366

Property at 420 Bittersweet Dr, O Fallon, MO 63366, 3 beds, 2 baths

$410,000

3 beds2 baths2,860 sq ft

420 Bittersweet Dr, O Fallon, MO 63366

Property at 425 Wild Oak Dr, O Fallon, MO 63368, 2 beds, 2.5 baths

$237,400

2 beds2.5 baths1,290 sq ft

425 Wild Oak Dr, O Fallon, MO 63368

Property at The Grand Columbia Floor Plan, O'fallon, MO 63366, 2 beds, 2 baths

$456,500

2 beds2 baths1,826 sq ft

The Grand Columbia Floor Plan, O'fallon, MO 63366

Property at 112 Wake Forest Pl, O Fallon, MO 63368, 3 beds, 3.5 baths

$459,000

3 beds3.5 baths3,387 sq ft

112 Wake Forest Pl, O Fallon, MO 63368

Property at 130 River Grove Ct, Wentzville Township, MO 63366, 3 beds, 2 baths

$527,900

3 beds2 baths1,740 sq ft

130 River Grove Ct, Wentzville Township, MO 63366

Property at 102 Dardenne Place Dr, O Fallon, MO 63368, 3 beds, 3 baths

$574,939

3 beds3 baths2,450 sq ft

102 Dardenne Place Dr, O Fallon, MO 63368

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

$518,113

2 beds2 baths1,583 sq ft

144 Columbia Meadows Ln, O Fallon, MO 63366

Property at 404 River Crest Xing, O Fallon, MO 63366, 3 beds, 2 baths

$593,900

3 beds2 baths1,959 sq ft

404 River Crest Xing, O Fallon, MO 63366

Property at 403 River Crest Xing, O Fallon, MO 63366, 3 beds, 2 baths

$639,900

3 beds2 baths1,960 sq ft

403 River Crest Xing, O Fallon, MO 63366

Property at 149 Haven Ridge Ct, Dardenne Prairie, MO 63368, 3 beds, 3 baths

$644,900

3 beds3 baths2,565 sq ft

149 Haven Ridge Ct, Dardenne Prairie, MO 63368

Property at 128 Cedarstone Dr, Dardenne Prairie, MO 63368, 5 beds, 4 baths

$772,934

5 beds4 baths3,546 sq ft

128 Cedarstone Dr, Dardenne Prairie, MO 63368

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Based on information submitted to the MLS GRID as of Mon Oct 19 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.

Green Homes for Sale in O'Fallon

There are currently 77 green homes for sale in O'Fallon at a median listing price of $392K. 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 33 days and receive 1 offers. Popular neighborhoods include Ohmes Farm, La Paloma, Wyndgate Village, The Villages at Bainbridge, and Turtle Creek. This map is refreshed with the newest listings in O'Fallon every 15 minutes.

In the past month, 123 homes have been sold in O'Fallon. In addition to houses in O'Fallon, there were also 27 condos, 18 townhouses, and 1 multi-family unit 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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