Closed
Listing Provided by:
Jodie Tiberghien 573-289-4339,
Coldwell Banker Realty - Gundaker
Bought with: Coldwell Banker Realty - Gundaker
Price Unknown
155 Keystone Ridge Dr, O'Fallon, MO 63366
3beds
1,984sqft
Single Family Residence
Built in 2019
8,999.5 Square Feet Lot
$432,000 Zestimate®
$--/sqft
$2,363 Estimated rent
Home value
$432,000
$410,000 - $454,000
$2,363/mo
Zestimate® history
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Owner options
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What's special
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!
Zillow last checked: 8 hours ago
Listing updated: February 20, 2026 at 10:47am
Listing Provided by:
Jodie Tiberghien 573-289-4339,
Coldwell Banker Realty - Gundaker
Bought with:
James R Moll, 1999083578
Coldwell Banker Realty - Gundaker
Source: MARIS,MLS#: 25076846
Originating MLS: St. Louis Association of REALTORS
Facts & features
Interior
Bedrooms & bathrooms
- Bedrooms: 3
- Bathrooms: 2
- Full bathrooms: 2
- Main level bathrooms: 2
- Main level bedrooms: 3
Heating
- Forced Air, Natural Gas
Cooling
- Central Air
Features
- Basement: Concrete,Unfinished
- Has fireplace: No
Interior area
- Total structure area: 1,984
- Total interior livable area: 1,984 sqft
- Finished area above ground: 1,984
Property
Parking
- Total spaces: 3
- Parking features: Garage, Garage Door Opener, Off Street
- Attached garage spaces: 3
Features
- Levels: One
Lot
- Size: 8,999 sqft
- Dimensions: 60 x 150 x 60 x 15
- Features: Back Yard, Many Trees, Private, Wooded
Details
- Parcel number: 20048C585000026.0000000
- Special conditions: Standard
Construction
Type & style
- Home type: SingleFamily
- Architectural style: Ranch
- Property subtype: Single Family Residence
Materials
- Brick, Vinyl Siding
Condition
- Year built: 2019
Utilities & green energy
- Electric: Ameren
- Sewer: Public Sewer
- Water: Public
- Utilities for property: Electricity Connected
Community & neighborhood
Location
- Region: Ofallon
- Subdivision: Keystone Ridge
HOA & financial
HOA
- Has HOA: Yes
- HOA fee: $400 annually
- Amenities included: None
- Services included: Maintenance Grounds, Common Area Maintenance, Snow Removal
- Association name: Keystone Ridge
Other
Other facts
- Listing terms: Cash,Conventional,FHA,VA Loan
Price history
| Date | Event | Price |
|---|---|---|
| 2/20/2026 | Sold | -- |
Source: | ||
| 12/19/2025 | Pending sale | $435,000$219/sqft |
Source: | ||
| 12/10/2025 | Price change | $435,000-1.1%$219/sqft |
Source: | ||
| 11/20/2025 | Listed for sale | $439,900+10%$222/sqft |
Source: | ||
| 4/4/2023 | Sold | -- |
Source: | ||
Public tax history
| Year | Property taxes | Tax assessment |
|---|---|---|
| 2025 | -- | $77,725 +6.7% |
| 2024 | $4,678 -0.1% | $72,878 |
| 2023 | $4,682 +13.2% | $72,878 +21.4% |
Find assessor info on the county website
Neighborhood: 63366
Nearby schools
GreatSchools rating
- 7/10Flint Hill ElementaryGrades: K-5Distance: 4.2 mi
- 8/10Ft. Zumwalt North Middle SchoolGrades: 6-8Distance: 4.6 mi
- 9/10Ft. Zumwalt North High SchoolGrades: 9-12Distance: 6.1 mi
Schools provided by the listing agent
- Elementary: Mount Hope Elem.
- Middle: Ft. Zumwalt North Middle
- High: Ft. Zumwalt North High
Source: MARIS. This data may not be complete. We recommend contacting the local school district to confirm school assignments for this home.
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Estimated market value$432,000
Get a cash offer in 3 minutes
Find out how much your home could sell for in as little as 3 minutes with a no-obligation cash offer.
Estimated market value
$432,000
