$435,000

155 Keystone Ridge Drive, O'fallon, MO 63366

3 beds |
2 baths |
1,984 sqft

Single-Family Home
Built in 2019
8,999sqft lot
3 car garage
$219/sqft
Listed 29 days ago

Property Description

Don’t miss your chance to own this charming home in a highly desirable O’Fallon neighborhood! This gorgeous 3-bedroom, 2-bath home with a 3-car garage offers nearly 2,000 sq. ft. of main-floor living—plenty of room for everything and everyone! You’ll love the beautiful hardwood floors, vaulted ceilings, tons of natural light, spacious Great Room feels warm and inviting. The primary suite is a true standout with its large walk-in closet and a bright master bath featuring a separate tub and shower, plus convenient his-and-hers vanities. Two additional generously sized bedrooms and a roomy hall bath complete the main level, along with a super convenient main-floor laundry. Step outside to the deck and patio—perfect for entertaining, grilling, or simply enjoying a peaceful morning cup of coffee. This home also features a whole-house water purification system, adding an extra touch of comfort and quality. The lower level features an egress window and a rough-in for a future bathroom, giving you the opportunity to expand and make the space your own. All of this in a prime location near parks, shopping, restaurants, and major highways. Great house, great location, great opportunity!

Listing Status:: Active
Date Added:: November 20, 2025 at 06:00AM
Listing Office:: Coldwell Banker Realty - Gundaker : 314-993-8000
MLS ID:: 25076846

Basement: 9 ft + PourConcreteEgress WindowRoughed-In BathUnfinished
A/C: Central Air
Heating: Forced AirNatural Gas
Fireplace: Fireplaces: 0

Style: Ranch
Parking: GarageGarage Door OpenerOff Street

General: BrickVinyl SidingOne

HOA Amenities: Maintenance GroundsCommon Area MaintenanceSnow Removal400.0Annually
Originating MLS: maris2
School District: Ft. Zumwalt R-II
County: St. Charles

Zoning: 2-0048-C585-00-0026.0000000

Utilities: Electricity ConnectedAmeren
Water: Public
Sewer: Public Sewer

Source: maris2

This listing courtesy of Coldwell Banker Realty - Gundaker

Monthly Payment

$Est. Payment

Principal & Interest $
Property Taxes $
Home Insurance $
VA Funding Fee $

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Location

Schools Nearby

Lakeview Elementary School

2501 Mexico Rd, Wentzville, MO, 63385

Grades KG-5

0.61 miles away

Wentzville South Middle School

561 E Highway N, Wentzville, MO, 63385

Grades 6-8

4.59 miles away

Liberty High School

2275 Sommers Rd, Lake Saint Louis, MO, 63367

Grades 9-12

3.88 miles away

Disclaimer: School and School District information courtesy of the National Center for Education Statistics (NCES). School boundaries may change. Proximity to listed schools does not guarantee enrollment eligibility. Contact the school district for more information and exact boundaries.