St. Charles County, MO homes for sale & real estate

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NEW CONSTRUCTION

ABOUT THIS HOME
St. Charles County, MO Homes for Sale
HUGE PRICE REDUCTION! Luxury New Construction Villas. Discover Refined Living In This Stunning Villa. This Is One Of 4 - One-of-a-Kind exclusive residences, Perfectly Situated In The Heart Of O’Fallon, Across From Ft. Zum. High School. Offering Open Floor Plan w/ 1809 Sq. Ft. Of Thoughtfully Designed Space, This Villa Blends Luxury, Privacy & Modern Convenience, An Exceptional & Rare Find. Step Inside To A Beautifully Upgraded Interior Featuring Custom Cabinetry, Elegant Quartz Countertops, Designer Tile Backsplash, Coffee Bar w/ Charming Glass Front Doors. Great Room Showcases Window Wall, And More Square Feet Than Most, Perfect For Entertaining And Everyday Living. Main

$429,900

3 beds2 baths1,809 sq ft

1599 Belleau Creek Rd Unit 2 B, St Peters, MO 63366

Custom cabinetry • Open floor plan • Upgraded interior

NEW CONSTRUCTION

ABOUT THIS HOME
St. Charles County, MO Homes for Sale
HUGE PRICE REDUCTION! Luxury New Construction Villas. Discover Refined Living In This Stunning Villa. This Is One Of 4 - One of a Kind Exclusive Residences, Perfectly Situated In The Heart Of O’Fallon, Across From Ft. Zum. High School. Offering Open Floor Plan w/ 1809 Sq. Ft. Of Thoughtfully Designed Space, This Villa Blends Luxury, Privacy & Modern Convenience, An Exceptional & Rare Find. Step Inside To A Beautifully Upgraded Interior Featuring Custom Cabinetry, Elegant Quartz Countertops, Designer Tile Backsplash, Coffee Bar w/ Charming Glass Front Doors. The Great Room Showcases a Window wall and Boasts More Square Footage Than Most, Making It Perfect for Entertaining a

$429,900

3 beds2 baths1,809 sq ft

1585 Belleau Creek Rd Unit 1 A, St Peters, MO 63366

0.5 acre lot • 2 garage spots • Built 2025

NEW CONSTRUCTION

ABOUT THIS HOME
St. Charles County, MO Homes for Sale
The Streets of Caledonia by Lombardo Homes – Build Your Dream Home! Introducing the Sunbury, a thoughtfully designed two-story home offering over 2,500 sq. ft. of living space with 4 bedrooms and 2.5 bathrooms. If you’re looking for a home that maximizes space and delivers exceptional storage, the Sunbury is the perfect fit. The main level features a bright open-concept layout, spacious great room, large walk-in pantry, oversized storage closet, and a private study—ideal for working from home. Upstairs, enjoy an expansive loft, convenient second-floor laundry, and generously sized bedrooms, each with its own walk-in closet. At Lombardo Homes, you’ll experience a trul

$455,000

4 beds2.5 baths2,554 sq ft

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

Second-floor laundry • Walk-in closet • Expansive loft

NEW CONSTRUCTION

ABOUT THIS HOME
St. Charles County, MO Homes for Sale
New McBride Homes Aspen ranch 3BR, 2BA will be ready this summer! Walkout homesite! Enjoy an open floor plan with a vaulted ceiling, great room with a ceiling fan, & wood laminate flooring throughout the main living areas. The kitchen features level 4 Brellin White 42” cabinetry, quartz countertops, peninsula with an extended breakfast bar, stainless steel GE appliances. The primary suite has a walk-in closet, private bath w/ dual sink vanity & 5ft walk-in shower. 2 extra bedrooms & a full bath add convenience. Upgrades include 6ft windows, matte black lighting/plumbing fixtures, ceiling fan prewires, 1st floor laundry, garage coach lights & 2 panel white interi

$366,377

3 beds2 baths1,279 sq ft

1028 Westhaven Blvd, Wentzville, MO 63385

Open floor plan • Quartz countertops • Vaulted ceiling

NEW CONSTRUCTION

ABOUT THIS HOME
St. Charles County, MO Homes for Sale
READY FOR AUGUST MOVE IN! Welcome to Lombardo Homes’ newest luxury modern lifestyle community—Crooked Creek at Cottleville Trails—ideally located in the heart of Cottleville. This thoughtfully planned neighborhood features the new Lifestyle 2-Story Townhomes and exceptional resort-style amenities, including a community pool and poolhouse, scenic walking trails, playgrounds, and inviting outdoor gathering spaces—all ready for the upcoming season. The Bristol floor plan offers is 2 bedroom, 2.5-bath home with Loft and includes a 2-car rear-entry garage and 1590 sq. ft. of well-designed living space. The open main level features a spacious kitchen with adjoining dining

$400,000

2 beds2.5 baths1,590 sq ft

116 Cottle Creek Way, Cottleville, MO 63304

Free-standing tub • Community pool • Playgrounds

Property at 278 Osprey Ct, Lake St Louis, MO 63367, 3 beds, 2 baths

$457,049

3 beds2 baths1,570 sq ft

278 Osprey Ct, Lake St Louis, MO 63367

Property at TBB Bristol @ Crooked Creek - Cottleville Trl, Dardenne Township, MO 63304, 2 beds, 2.5 baths

$376,000

2 beds2.5 baths1,590 sq ft

TBB Bristol @ Crooked Creek - Cottleville Trl, Dardenne Township, MO 63304

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

Property at 1 Tbb Kingston @ Chateau De Fond Du Lac, Lake St. Louis, MO 63367, 4 beds, 3.5 baths

$819,990

4 beds3.5 baths3,694 sq ft

1 Tbb Kingston @ Chateau De Fond Du Lac, Lake St. Louis, MO 63367

Property at 122 Mora Blvd Unit 450-502, O'fallon, MO 63368, 2 beds, 2.5 baths

$339,900

2 beds2.5 baths1,363 sq ft

122 Mora Blvd Unit 450-502, O'fallon, MO 63368

Property at 0 Arden 3 BR (new Town), St Charles, MO 63301, 3 beds, 2.5 baths

$464,900

3 beds2.5 baths2,028 sq ft

0 Arden 3 BR (new Town), St Charles, MO 63301

Property at 106 River Wind Dr, Saint Charles, MO 63301, 3 beds, 2 baths

$497,357

3 beds2 baths1,734 sq ft

106 River Wind Dr, Saint Charles, MO 63301

Property at 172 Sesame Loop, St Charles, MO 63303, 3 beds, 2.5 baths

$377,000

3 beds2.5 baths1,739 sq ft

172 Sesame Loop, St Charles, MO 63303

Property at 37 Fairmount Grove Dr, St Peters, MO 63376, 3 beds, 2.5 baths

$344,900

3 beds2.5 baths1,719 sq ft

37 Fairmount Grove Dr, St Peters, MO 63376

Property at 412 Butterfly Garden Ln, Wentzville, MO 63385, 3 beds, 2.5 baths

$395,933

3 beds2.5 baths1,728 sq ft

412 Butterfly Garden Ln, Wentzville, MO 63385

Property at 50 Town Centre Ct, Foristell, MO 63348, 2 beds, 2 baths

$289,900

2 beds2 baths1,214 sq ft

50 Town Centre Ct, Foristell, MO 63348

Property at 1 The Sheldon C @caledonia, O'fallon, MO 63368, 3 beds, 2 baths

$449,800

3 beds2 baths1,971 sq ft

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

Property at 0 Redwood Ii@south Point Ests, Foristell, MO 63348, 3 beds, 2.5 baths

$803,100

3 beds2.5 baths3,095 sq ft

0 Redwood Ii@south Point Ests, Foristell, MO 63348

Property at 617 Brinton Ct, Wentzville, MO 63348, 3 beds, 2.5 baths

$434,900

3 beds2.5 baths2,256 sq ft

617 Brinton Ct, Wentzville, MO 63348

Property at TBB Palmetto "g" at Autumn Holw, Boone Township, MO 63385, 4 beds, 2.5 baths

$556,700

4 beds2.5 baths3,394 sq ft

TBB Palmetto "g" at Autumn Holw, Boone Township, MO 63385

Property at 721 Grindstone Dr, Wentzville, MO 63385, 4 beds, 2.5 baths

$546,103

4 beds2.5 baths2,940 sq ft

721 Grindstone Dr, Wentzville, MO 63385

Property at 1 Tbb Waverly @ Chateau De Fond Du Lac, Lake St. Louis, MO 63367, 3 beds, 2 baths

$719,990

3 beds2 baths2,387 sq ft

1 Tbb Waverly @ Chateau De Fond Du Lac, Lake St. Louis, MO 63367

Property at 1 Tbb Monaco @ Chateau De Fond Du Lac, O'fallon, MO 63367, 3 beds, 2.5 baths

$770,990

3 beds2.5 baths2,853 sq ft

1 Tbb Monaco @ Chateau De Fond Du Lac, O'fallon, MO 63367

Property at 1 Tbb Nantucket @ Persimmon Trce, Weldon Spring, MO 63304, 3 beds, 2.5 baths

$927,900

3 beds2.5 baths3,328 sq ft

1 Tbb Nantucket @ Persimmon Trce, Weldon Spring, MO 63304

Property at 1 Indigo H @ Autumn Holw, Boone Township, MO 63385, 4 beds, 2.5 baths

$528,500

4 beds2.5 baths2,569 sq ft

1 Indigo H @ Autumn Holw, Boone Township, MO 63385

Property at 1589 Belleau Creek Rd Unit 1 B, O'fallon, MO 63366, 3 beds, 2 baths

$429,900

3 beds2 baths1,809 sq ft

1589 Belleau Creek Rd Unit 1 B, O'fallon, MO 63366

Property at 1 Savannah E @ South Point Ests, Foristell, MO 63348, 3 beds, 2.5 baths

$780,200

3 beds2.5 baths2,620 sq ft

1 Savannah E @ South Point Ests, Foristell, MO 63348

Property at 1184 Marathon Dr, Foristell, MO 63348, 3 beds, 2 baths

$304,900

3 beds2 baths1,440 sq ft

1184 Marathon Dr, Foristell, MO 63348

Property at 6 Town Centre Ct, Foristell, MO 63348, 3 beds, 2.5 baths

$309,900

3 beds2.5 baths1,405 sq ft

6 Town Centre Ct, Foristell, MO 63348

Property at 1 Tbb Bridgeport @ Chateau De Fond Du Lac, O'fallon, MO 63367, 4 beds, 3.5 baths

$779,990

4 beds3.5 baths3,292 sq ft

1 Tbb Bridgeport @ Chateau De Fond Du Lac, O'fallon, MO 63367

Property at 5 Westhaven Cove Ct, Wentzville, MO 63385, 4 beds, 2.5 baths

$426,678

4 beds2.5 baths2,081 sq ft

5 Westhaven Cove Ct, Wentzville, MO 63385

Property at 362 Valley Bluff Dr, Wentzville, MO 63348, 3 beds, 2.5 baths

$414,900

3 beds2.5 baths1,842 sq ft

362 Valley Bluff Dr, Wentzville, MO 63348

Property at 3 The Carter at Arbor Vly, Wentzville, MO 63385, 4 beds, 2 baths

$530,900

4 beds2 baths2,138 sq ft

3 The Carter at Arbor Vly, Wentzville, MO 63385

Property at 355 Strawberry Grove Dr, St Peters, MO 63376, 4 beds, 2.5 baths

$681,087

4 beds2.5 baths2,671 sq ft

355 Strawberry Grove Dr, St Peters, MO 63376

Property at 33 Fairmount Grove Dr, St Peters, MO 63376, 3 beds, 2.5 baths

$349,900

3 beds2.5 baths1,719 sq ft

33 Fairmount Grove Dr, St Peters, MO 63376

Property at 384 Butterfly Garden Ln, Wentzville, MO 63385, 3 beds, 2.5 baths

$379,900

3 beds2.5 baths1,728 sq ft

384 Butterfly Garden Ln, Wentzville, MO 63385

Property at 223 Windmill View Dr, Wentzville, MO 63385, 4 beds, 2.5 baths

$449,900

4 beds2.5 baths2,784 sq ft

223 Windmill View Dr, Wentzville, MO 63385

Property at 27 Shady Elm Ct, St Charles, MO 63301, 4 beds, 2.5 baths

$489,900

4 beds2.5 baths2,784 sq ft

27 Shady Elm Ct, St Charles, MO 63301

Property at 276 Osprey Ct, Lake St Louis, MO 63367, 4 beds, 2.5 baths

$553,107

4 beds2.5 baths2,940 sq ft

276 Osprey Ct, Lake St Louis, MO 63367

Property at 1 Tbb Jackson@ Kreder Farms, Saint Charles, MO 63304, 3 beds, 2.5 baths

$507,990

3 beds2.5 baths2,632 sq ft

1 Tbb Jackson@ Kreder Farms, Saint Charles, MO 63304

Property at 0 Arden 4 BR (new Town), St Charles, MO 63301, 4 beds, 2.5 baths

$499,900

4 beds2.5 baths2,515 sq ft

0 Arden 4 BR (new Town), St Charles, MO 63301

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Based on information submitted to the MLS GRID as of Mon Sep 21 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 St. Charles County, MO

Cities

Counties

Jefferson County homes for sale
$338,930
Franklin County homes for sale
$318,900
St. Louis County homes for sale
$210,000

St. Charles County, MO real estate trends

All Home Types trends in St. Charles County, MO

Median Sale Price
# of Homes Sold
Median Days on Market

All Home Types

Median Sale Price (All Home Types)

$368,766

+2.7% 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

St. Charles County, MO

$368,766

+2.7%

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183

Deals*

4.8

Satisfaction

1285

Homes closed*

* Data from the last year

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