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
The Hamilton II brings ranch living to a layout that earns your attention gradually rather than all at once. At 2,064 square feet, three bedrooms and two full baths sit on one level, anchored by a great room with an 11-foot ceiling that sets the tone immediately. The kitchen runs alongside with a generous island, and an added butler's pantry, the kind of detail that handles a dinner party and a school night with equal composure. The breakfast room bridges into a covered outside living area, extending the home outward without overstating it. The owner's suite sits apart from the secondary bedrooms by design, not just distance: dual vanities, a spacious shower, and a generous walk-in closet.

$776,312

3 beds2 baths2,064 sq ft

1008 Santiago Trl, Cottleville, MO 63304

Luxury bath • Dual vanities • Large island

Listing provided by Zillow

NEW CONSTRUCTION

ABOUT THIS HOME
St. Charles County, MO Homes for Sale
Welcome to The Augusta on Main, where luxury meets convenience in the heart of historic St. Charles. This stunning 3-bedroom, 2.5-bathroom condominium is designed for those who seek both style and functionality in a vibrant urban setting. It's located just steps from charming local restaurants, boutique shopping, and lively cultural attractions. As you enter, you’ll be greeted by an open-concept living space featuring sophisticated designer finishes throughout. The gourmet kitchen is a chef’s dream, complete with high-end stainless steel appliances, custom cabinetry, and a large central island ideal for entertaining or casual dining. The primary suite is a luxurious retreat, off

$760,000

3 beds2.5 baths1,930 sq ft

1121 S Main St #306, St Charles, MO 63301

Custom cabinetry • Large soaking tub • Walk-in closet

READY TO BUILD

ABOUT THIS HOME
St. Charles County, MO Homes for Sale
The Elderberry floor plan offers a practical and inviting layout perfect for a variety of lifestyles. This ranch-style home includes 2 bedrooms and 2 baths, providing 1,126 square feet of living space on the main floor. The design also features an optional finished basement, ideal for adding extra living or recreational space. The floor plan highlights an optional low-profile electric linear fireplace for cozy ambiance and an upgraded kitchen for a modern culinary experience. The home's two car garage is situated in the rear of the home, per New Town style. The exterior is available in three elevations (A, B, and C), offering stylish curb appeal.

$407,900

2 beds2 baths1,126 sq ft

Elderberry Plan, Saint Charles, MO 63301

Three elevations • Rear garage • Upgraded kitchen

Listing provided by Zillow

ABOUT THIS HOME
St. Charles County, MO Homes for Sale
NEW PRICE! SELLER IS MOTIVATED! 20 Acres of Opportunity in the Heart of Augusta Wine Country. Property includes additional 10.24 acres to total of 20 acres. See Mo-t in tax records. Tax ID 1-0010-S034-00-0011.0000000. Parcel D is 10010S0340000011 0000000. Discover the rare combination of acreage, privacy and potential at 5520 Highway T in Augusta Missouri. Situated on a total of 20 wooded and rolling acres, this property offers endless possibilities for those seeking a private country retreat, hobby farm, recreational property or future estate setting. The additional acreage creates room to explore trails, enjoy nature, hunt, build additional structures or clear select areas to capture sce

$699,900

3 beds2 baths1,734 sq ft

5520 Highway T, Augusta, MO 63332

20 acre lot • Garage • Built 1983

NEW CONSTRUCTION

ABOUT THIS HOME
St. Charles County, MO Homes for Sale
MOVE IN READY! 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 area, powde

$369,000

2 beds2.5 baths1,590 sq ft

116 Cottle Creek Way, Cottleville, MO 63304

Free-standing tub • Community pool • Playgrounds

Property at The Savannah Plan, Foristell, MO 63348, 3 beds, 2.5 baths

$757,000

3 beds2.5 baths2,620 sq ft

The Savannah Plan, Foristell, MO 63348

Listing provided by Zillow

Property at The Madrid Plan, Foristell, MO 63348, 4 beds, 4.5 baths

$1,208,000

4 beds4.5 baths4,517 sq ft

The Madrid Plan, Foristell, MO 63348

Listing provided by Zillow

Property at Pierce Plan, Wentzville, MO 63385, 3 beds, 2 baths

$516,900

3 beds2 baths2,572 sq ft

Pierce Plan, Wentzville, MO 63385

Listing provided by Zillow

Property at 1028 Westhaven Blvd, Wentzville, MO 63385, 3 beds, 2 baths

$329,900

3 beds2 baths1,279 sq ft

1028 Westhaven Blvd, Wentzville, MO 63385

Property at 1017 Santiago Trl, Cottleville, MO 63304, 4 beds, 3.5 baths

$999,898

4 beds3.5 baths3,302 sq ft

1017 Santiago Trl, Cottleville, MO 63304

Listing provided by Zillow

Property at 235 Green St, Augusta, MO 63332, 1 bath

$175,000

Studio1 bath884 sq ft

235 Green St, Augusta, MO 63332

Property at Burlington Plan, Ofallon, MO 63385, 3 beds, 2 baths

$294,900

3 beds2 baths1,566 sq ft

Burlington Plan, Ofallon, MO 63385

Listing provided by Zillow

Property at Arlington Plan, Ofallon, MO 63385, 2 beds, 2 baths

$274,900

2 beds2 baths1,252 sq ft

Arlington Plan, Ofallon, MO 63385

Listing provided by Zillow

Property at 1 Tbb Parkview II @ Persimmon Trce, Weldon Spring, MO 63304, 4 beds, 3.5 baths

$914,900

4 beds3.5 baths3,840 sq ft

1 Tbb Parkview II @ Persimmon Trce, Weldon Spring, MO 63304

Property at 1380 Heritage Lndg #206, St Charles, MO 63303, 1 bed, 1 bath

$112,000

1 bed1 bath750 sq ft

1380 Heritage Lndg #206, St Charles, MO 63303

Property at 12 Shady Elm Ct, St Charles, MO 63301, 3 beds, 2.5 baths

$399,900

3 beds2.5 baths1,728 sq ft

12 Shady Elm Ct, St Charles, MO 63301

Property at 35 Fairmount Grove Dr, St Peters, MO 63376, 3 beds, 2.5 baths

$319,900

3 beds2.5 baths1,719 sq ft

35 Fairmount Grove Dr, St Peters, MO 63376

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 Tbb Devonshire @ Birdie Hills Xing, St Peters, MO 63376, 3 beds, 2.5 baths

$354,900

3 beds2.5 baths1,629 sq ft

1 Tbb Devonshire @ Birdie Hills Xing, St Peters, MO 63376

Property at 1 The Carter at The Grove at Riverdale, O Fallon, MO 63366, 4 beds, 2 baths

$555,900

4 beds2 baths2,138 sq ft

1 The Carter at The Grove at Riverdale, O Fallon, MO 63366

Property at The Prada Plan, Foristell, MO 63348, 4 beds, 3.5 baths

$1,275,000

4 beds3.5 baths5,270 sq ft

The Prada Plan, Foristell, MO 63348

Listing provided by Zillow

Property at 322 Strawberry Grove Dr, St Peters, MO 63376, 3 beds, 2 baths

$654,567

3 beds2 baths2,064 sq ft

322 Strawberry Grove Dr, St Peters, MO 63376

Listing provided by Zillow

Property at 154 Bell Blvd, Wentzville, MO 63385, 3 beds, 2 baths

$399,900

3 beds2 baths1,745 sq ft

154 Bell Blvd, Wentzville, MO 63385

Property at The Glacier Plan, Foristell, MO 63348, 4 beds, 2.5 baths

$785,000

4 beds2.5 baths2,831 sq ft

The Glacier Plan, Foristell, MO 63348

Listing provided by Zillow

Property at Oakridge Plan, Ofallon, MO 63367, 4 beds, 2.5 baths

$545,990

4 beds2.5 baths2,961 sq ft

Oakridge Plan, Ofallon, MO 63367

Listing provided by Zillow

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

$449,900

4 beds2.5 baths2,784 sq ft

27 Shady Elm Ct, St Charles, MO 63301

Property at 16 Integrity Ct, Wentzville, MO 63385, 3 beds, 2.5 baths

$330,534

3 beds2.5 baths1,405 sq ft

16 Integrity Ct, Wentzville, MO 63385

Property at 4 Pasture View Ct, Wentzville, MO 63385, 4 beds, 2.5 baths

$445,000

4 beds2.5 baths2,300 sq ft

4 Pasture View Ct, Wentzville, MO 63385

Property at 1 Tbb Durham II @ Persimmon Trce, Weldon Spring, MO 63304, 3 beds, 2 baths

$769,900

3 beds2 baths2,220 sq ft

1 Tbb Durham II @ Persimmon Trce, Weldon Spring, MO 63304

Property at 3 Aspen At Wilmer Xing, Wentzville, MO 63385, 3 beds, 2 baths

$302,900

3 beds2 baths1,279 sq ft

3 Aspen At Wilmer Xing, Wentzville, MO 63385

Property at Belmont Plan, Wentzville, MO 63385, 3 beds, 2 baths

$324,900

3 beds2 baths1,478 sq ft

Belmont Plan, Wentzville, MO 63385

Listing provided by Zillow

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

Property at 173 Sunset Terrace Dr, Wentzville, MO 63385, 2 beds, 2.5 baths

$269,900

2 beds2.5 baths1,193 sq ft

173 Sunset Terrace Dr, Wentzville, MO 63385

Property at 66 Valor Way, Wentzville, MO 63385, 4 beds, 3.5 baths

$995,728

4 beds3.5 baths4,058 sq ft

66 Valor Way, Wentzville, MO 63385

Listing provided by Zillow

Property at 1001 Santiago Trl, Cottleville, MO 63304, 4 beds, 2.5 baths

$848,482

4 beds2.5 baths2,671 sq ft

1001 Santiago Trl, Cottleville, MO 63304

Listing provided by Zillow

Property at 1 Tbb Nantucket II @ Persimmon Trce, Weldon Spring, MO 63304, 3 beds, 2 baths

$857,900

3 beds2 baths2,797 sq ft

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

Property at 527 Apple Orchard Ln, Wentzville, MO 63385, 4 beds, 2.5 baths

$438,943

4 beds2.5 baths1,902 sq ft

527 Apple Orchard Ln, Wentzville, MO 63385

Property at 710 Celebration Ct, Foristell, MO 63348, 4 beds, 2.5 baths

$379,900

4 beds2.5 baths2,548 sq ft

710 Celebration Ct, Foristell, MO 63348

Property at 1 Elaine Plan @ Auden Mdw, New Melle, MO 63385, 3 beds, 3.5 baths

$1,114,000

3 beds3.5 baths3,045 sq ft

1 Elaine Plan @ Auden Mdw, New Melle, MO 63385

Property at 15 Bluestem Ct, Lake St Louis, MO 63367, 4 beds, 2.5 baths

$563,228

4 beds2.5 baths2,784 sq ft

15 Bluestem Ct, Lake St Louis, MO 63367

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

$329,900

3 beds2.5 baths1,719 sq ft

37 Fairmount Grove Dr, St Peters, MO 63376

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Based on information submitted to the MLS GRID as of Sat Nov 07 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
$330,000
Franklin County homes for sale
$324,350
St. Louis County homes for sale
$209,900

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)

$368,625

+3.8% YoY | Sep 2026

1 year
3 year
5 year

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

Location

Data

Sep 2026

Growth

% YoY

St. Charles County, MO

$368,625

+3.8%

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