St. Charles County Homes for Sale

Browse every MLS listing across St. Charles County ... the fastest-growing county in the St. Louis metro. Find new construction in Wentzville and O'Fallon, historic homes in St. Charles, and lakefront properties at Lake Saint Louis.

2,239 active listings updated every 5 minutes

Featured Listings

1002 Glengarry Drive, Wentzville, MO, 63385
Coming Soon
MLS#26062309

$325,000

1002 Glengarry Drive, Wentzville, MO, 63385

  • 4 Bed

  • 3 Bath

  • 2,500 Sqft

Welcome to 1002 Glengarry Drive, a beautifully updated story-and-a-half home nestled in the sought-after Carlton Glen subdivision in Wentzville! From the moment...

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898 Westerfield Drive, 1, Weldon Spring, MO, 63304
Coming Soon
MLS#26061944

$269,900

2450 Golden Bear Way, 703A, Wentzville, MO, 63385
Coming Soon
MLS#26063325

$377,500

2450 Golden Bear Way, 703A, Wentzville, MO, 63385

  • 2 Bed

  • 2 Bath

  • 1,728 Sqft

Coming Soon! Enjoy easy villa living in this spacious, light-filled home offering just over 1,700 square feet of comfortable main-level living with beautiful go...

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3708 Broad Street, St Charles, MO, 63301
Coming Soon
MLS#26062262

$450,000

3708 Broad Street, St Charles, MO, 63301

  • 3 Bed

  • 3 Bath

  • 1,992 Sqft

Welcome to this charming two-story home in New Town! Featuring 3 bedrooms and 3 baths, this home offers a comfortable floor plan with inviting spaces throughout...

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807 Prince Andrew Court, Unincorporated, MO, 63304
Coming Soon
MLS#25072720

$350,000

807 Prince Andrew Court, Unincorporated, MO, 63304

  • 3 Bed

  • 2 Bath

  • 1,638 Sqft

Welcome to this beautiful home, offering the perfect blend of comfort and style. As you enter through the newer front door, you're greeted by a versatile room...

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45 Autumn Crest Court, Wentzville, MO, 63385
Coming Soon
MLS#26059806

$360,000

45 Autumn Crest Court, Wentzville, MO, 63385

  • 4 Bed

  • 3 Bath

  • 2,523 Sqft

Welcome to 45 Autumn Crest Ct in Wentzville! This 4-bedroom, 3-bath home is full of potential and ready for its next owners to make it their own. Located on a c...

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2105 Beckewith Trail, O'Fallon, MO, 63368
Coming Soon
MLS#26062887

$399,900

79 Atwater Drive, Unincorporated, MO, 63376
Coming Soon
MLS#26060806

$2,550

79 Atwater Drive, Unincorporated, MO, 63376

  • 4 Bed

  • 2 Bath

  • 1,862 Sqft

If a park like backyard is what you're looking for,this is it!This renovated multilevel is situated on a large lot w/premium fencing & backs to a stocked fishin...

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1270 Poseidon Court, St Peters, MO, 63376
Coming Soon
MLS#26062648

$349,900

1270 Poseidon Court, St Peters, MO, 63376

  • 4 Bed

  • 2 Bath

  • 2,108 Sqft

Showings start Sunday 10/4. Love the outdoors then your private outdoor oasis awaits complete with fence, Hot tub, gazebo and covered deck. Inside this home is...

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2548 Autumn Fields Lane, Wentzville, MO, 63385
Coming Soon
MLS#26060491

$425,000

2548 Autumn Fields Lane, Wentzville, MO, 63385

  • 4 Bed

  • 4 Bath

  • 3,442 Sqft

Welcome to 2548 Autumn Fields in Wentzville! This beautifully updated home offers a fresh, modern feel, with nearly the entire main floor thoughtfully refreshed...

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327 Madeira Court, St Peters, MO, 63376
Coming Soon
MLS#26033588

$600,000

327 Madeira Court, St Peters, MO, 63376

  • 4 Bed

  • 4 Bath

  • 3,858 Sqft

Welcome home to this incredible 1.5-story home tucked away on a quiet cul-de-sac in sought-after Bella Vista! Showcasing exceptional attention to detail and tho...

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207 Countryshire Drive, O'Fallon, MO, 63367
Coming Soon
MLS#26048556

$279,000

207 Countryshire Drive, O'Fallon, MO, 63367

  • 3 Bed

  • 3 Bath

  • 1,940 Sqft

Exceptional Craftsman-style townhome in the sought after Countryshire community. This thoughtfully planned residence offers an open, light-filled layout with st...

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About St Charles County

St. Charles County has been the fastest-growing county in Missouri for over two decades. The Fort Zumwalt, Francis Howell, Wentzville, and Orchard Farm school districts all rank highly. New construction is heavily concentrated in Wentzville and O'Fallon, with median home prices generally lower than St. Louis County for comparable square footage. The county is bordered by the Missouri and Mississippi rivers with extensive trail systems.

Communities and Cities Within

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