Single Family for Sale: 317 Trailhead Way, O'Fallon, MO 63368

4 beds
3 full, 1 half baths
4,122 sqft
$775,000
$775,000
317 Trailhead Way, O'Fallon, MO 63368
4 beds
3 full, 1 half baths
4,122 sqft
$775,000
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Price:
$775,000
$25,000 - 07/07/2026

Type Single Family
Style 1.5 Story
Beds 4
Baths 3 full, 1 half baths
Total Living Area 4,122 sqft
Square Footage 4,122 sqft
Garage Spaces 3
Lot Size 0.24 acres
Year Built 2012
Assoc Fee $450
Assoc Fee Paid Annually
Taxes Paid $8,556

City O'Fallon
County St. Charles
School District Francis Howell R-III
Subdivision Barathaven

MLS 26032356
Status Active Under Contract
DOM 17 days

Open House
07/11/2026 12 pm - 2 pm
Recent price adjustment!! Welcome to 317 Trailhead Way in the sought-after Barathaven subdivision! This impressive 4-bedroom, 3.5-bath home with over 4,000 square feet of living space offers the perfect combination of space, functionality, and style. The popular 1.5-story floor plan features a large open layout, a stunning 2-story living room filled with natural light, and a cozy gas fireplace that anchors the main living space. The main level also includes a private office, ideal for working from home, and a formal dining room perfect for hosting holidays and special gatherings. The heart of the home is the massive kitchen, complete with abundant cabinetry, extensive counter space, and plenty of room for family and friends to gather. Just off the kitchen you will find a large main floor laundry room Upstairs, you'll find 3 spacious bedrooms, a massive media room/playroom, and 2 full bathrooms, including a convenient Jack-and-Jill bathroom. The layout provides the perfect balance of privacy and functionality for family and guests alike. The property features an irrigation system in the front and back of the home. The 9ft pour lookout basement is ready for your finishing touches, offering endless possibilities for additional living space and future value. Step outside to enjoy the new composite deck, fenced backyard, and a unique batting cage, creating the perfect outdoor space for entertaining and recreation. With over 4,000 square feet, a main-floor office, formal dining room, gas fireplace, 4 bedrooms, 3.5 bathrooms, and exceptional indoor and outdoor living spaces, this move-in ready Barathaven home delivers the space, flexibility, and lifestyle today's buyers are searching for. Book your showing now!

Room Features

Basement Description Daylight/Lookout, Roughed-In Bath, 9 ft + Pour, Unfinished, Full

Virtual Tours for 317 Trailhead Way O'Fallon, MO

Lot & Building Features

Architecture Modern, Traditional
Assoc Fee $450
Assoc Fee Paid Annually
Construction Brick Veneer, Vinyl Siding
Cooling Ceiling Fan(s), Central Air
Heating Natural Gas, Forced Air
Sewer Public Sewer
Tax Year 2025
Taxes Paid $8,556
Water Public
Fireplaces 1

Community and Schools

Elementary School John Weldon Elem.
Junior High School Francis Howell Middle
Senior High School Francis Howell High

Price History of 317 Trailhead Way, O'Fallon, MO

Date Name Price Difference
07/07/2026 Price Adjustment $775,000 3.13%
06/24/2026 Listing Price $800,000 N/A
*Information provided by REWS for your reference only. The accuracy of this information cannot be verified and is not guaranteed.

Comparable Properties Sold Near By

Low
$650,000
$152 / sqft
Average
$784,750
$185 / sqft
High
$939,000
$224 / sqft

Address City Zip Beds Baths Price Sq. Ft. $/SQFT Sold Date
This Listing O'Fallon 63368 4 4.0 $775,000 4,122 $188 N/A
788 Thunder Hill Drive O'Fallon 63368 4 5.0 $700,000 4,301 $163 10/30/2025
701 Balcarra Drive O'Fallon 63368 4 5.0 $650,000 4,270 $152 01/23/2026
2613 Tysons Parkway Dardenne Prairie 63368 4 5.0 $850,000 4,240 $200 03/06/2026
1225 Leighton Estates Court Dardenne Prairie 63368 5 5.0 $939,000 4,198 $224 02/27/2026

Map of 317 Trailhead Way, O'Fallon, MO

Location Map Street View
Photo of Nick Wagenknecht
Direct: 314-207-9648
Office
1514 Caulks Hill Road
St. Charles, MO 63304
636-345-5323
Listed by SCHNEIDER Real Estate, Nick Wagenknecht
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1.104%
6.75%
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Principal & Interest
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317 Trailhead Way (MLS #26032356) is a 1.5 story single family home located in O'Fallon, MO. This single family home is 4,122 sqft and on a lot of 10,454 sqft (or 0.24 acres) with 4 bedrooms and 4 baths. This property was listed on 06/18/2026 and has been priced for sale at $775,000.

The 4 bedroom single family home at 788 Thunder Hill Drive in O'Fallon is nearby and sold for $700,000 on 10/30/2025. Another nearby 4 bedroom single family home, 2613 Tysons Parkway in Dardenne Prairie sold for $850,000 on 03/06/2026.

Nearby zip codes are 63304, 63366, 63367, 63376 and 63385. This property neighbors other cities such as Dardenne Prairie, Lake St Louis, St Charles, St Peters and Weldon Spring.

Maris

Listing Last updated . Some properties which appear for sale on this web site may subsequently have sold or may no longer be available. Walk Score map and data provided by Walk Score. Google map provided by Google. Bing map provided by Microsoft Corporation.

All information provided is deemed reliable but is not guaranteed and should be independently verified.

Listing information courtesy of: Schneider Real Estate

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