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Main St. Real Estate
155 Keystone Ridge Dr, O'Fallon, MO 63366
- $425,000
- 3
- BD
- 2
- BA
- 1,984
- SqFt
- Sold Price
- $425,000
- List Price
- $435,000
- Closing Date
- Feb 20, 2026
- Days on Market
- 92
- MLS#
- 25076846
- Status
- CLOSED
- Bedrooms
- 3
- Full baths
- 2
- Living Sq. Ft
- 1,984
- Lot Size
- 8,999
- Acres
- 0.21
- Year Built
- 2019
- Subdivision
- Keystone Ridge
- Municipality
- O'Fallon
- School District
- Ft. Zumwalt R-II
- County
- St. Charles
- Listing Type
- Single Family Residential
- Property Type
- Ranch
- Style Description
- Ranch
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!
Additional Information
- Elementary School
- Mount Hope Elem.
- Jr. High School
- Ft. Zumwalt North Middle
- Sr. High School
- Ft. Zumwalt North High
- Garage Spaces
- 3
- Parking Description
- Garage, Garage Door Opener, Off Street
- Basement Description
- Poured, Concrete, Egress Window(s), Roughed-In Bath, Unfinished
- Lot Description
- Back Yard, Trees, Private, Wooded
- Amenities
- None
- Cooling
- Central Air
- Sewer
- Public Sewer
- Heating
- Forced Air, Natural Gas
- Water
- Public
- Selling Terms
- Cash, Conventional, FHA, VA Loan
Listing courtesy of Jody Tiberghien. Coldwell Banker Realty - Gundaker
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Listings courtesy of Mid America Regional Information Systems Internet Data Exchange as distributed by MLS GRID. 
Based on information submitted to the MLS GRID as of . All data is obtained from various sources and may not have been verified by broker of 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. Some listings have been excluded from this website.