This Immaculate ranch home (backing to woods) is move in ready! Approx 2400 Square feet of Living Space! Main level boasts a Vaulted Ceiling Great Room (with electric fireplace) drawing you into the open floor plan that flows into the Breakfast Room - Kitchen Combo Area with LVP Flooring throughout. Kitchen features excellent cabinet & counter space, tiled backsplash, stainless steel appliances, pantry, Breakfast Bar & more! Main Floor Laundry Room a bonus. Primary Bedroom suite with Full Bath (double vanity, separate tub & Shower) along with Two Additional Bedrooms and 2nd Full Bath round out the main level. BONUS Finished Living Space in the Walk-out Lower that provides a Large Family Room (with Wet-Bar for entertaining) a 4th Bedroom and 3rd Full Bath and still has storage space! Fenced Yard - with Upper Level Deck and Lower Level Patio areas looking out into the wooded tree line. In-ground sprinkler system for easy lawn care. Come take a closer look.
Pending
$440,000
123 Keystone Ridge Dr, O'Fallon, MO 63366
4beds
2,471sqft
Est.:
Single Family Residence
Built in 2018
10,280.16 Square Feet Lot
$439,300 Zestimate®
$178/sqft
$33/mo HOA
What's special
Fenced yardBacking to woodsOpen floor planLower level patioUpper level deckStainless steel appliancesPrimary bedroom suite
- 21 days
- on Zillow |
- 957 |
- 50 |
Likely to sell faster than
Zillow last checked: 7 hours ago
Listing updated: April 23, 2025 at 11:46am
Listing Provided by:
George J Black 314-565-0273,
Meyer Real Estate ,
Michael L Harbour 314-565-1080,
Meyer Real Estate
Source: MARIS,MLS#: 25022990
Originating MLS: St. Charles County Association of REALTORS

Travel times
Facts & features
Interior
Bedrooms & bathrooms
- Bedrooms: 4
- Bathrooms: 3
- Full bathrooms: 3
- Main level bathrooms: 2
- Main level bedrooms: 3
Primary bedroom
- Features: Floor Covering: Carpeting, Wall Covering: None
- Level: Main
- Area: 208
- Dimensions: 16x13
Bedroom
- Features: Floor Covering: Luxury Vinyl Plank, Wall Covering: Some
- Level: Lower
- Area: 225
- Dimensions: 15x15
Bedroom
- Features: Floor Covering: Carpeting, Wall Covering: Some
- Level: Main
- Area: 110
- Dimensions: 11x10
Bedroom
- Features: Floor Covering: Carpeting, Wall Covering: Some
- Level: Main
- Area: 121
- Dimensions: 11x11
Breakfast room
- Features: Floor Covering: Luxury Vinyl Plank, Wall Covering: None
- Level: Main
- Area: 154
- Dimensions: 14x11
Family room
- Features: Floor Covering: Luxury Vinyl Plank, Wall Covering: None
- Level: Lower
- Area: 580
- Dimensions: 29x20
Great room
- Features: Floor Covering: Luxury Vinyl Plank, Wall Covering: Some
- Level: Main
- Area: 280
- Dimensions: 20x14
Kitchen
- Features: Floor Covering: Luxury Vinyl Plank, Wall Covering: Some
- Level: Main
- Area: 160
- Dimensions: 16x10
Laundry
- Features: Floor Covering: Luxury Vinyl Plank, Wall Covering: None
- Level: Main
- Area: 48
- Dimensions: 8x6
Heating
- Forced Air, Gas
Cooling
- Electric
Features
- Open Floorplan, Walk-In Closet(s), Wet Bar
- Flooring: Carpet
- Doors: Panel Door(s), Sliding Doors
- Basement: Bathroom in LL,Full,Partially Finished,Rec/Family Area,Sleeping Area,Sump Pump,Walk-Out Access
- Number of fireplaces: 1
- Fireplace features: Electric, Great Room
Interior area
- Total structure area: 2,471
- Total interior livable area: 2,471 sqft
- Finished area above ground: 1,571
- Finished area below ground: 900
Property
Parking
- Total spaces: 2
- Parking features: Attached, Garage Door Opener
- Attached garage spaces: 2
- Has uncovered spaces: Yes
- Details: Driveway: Concrete
Features
- Levels: One
- Fencing: Fenced
Lot
- Size: 10,280.16 Square Feet
- Dimensions: 10
- Features: Backs to Trees/Woods, Level
Details
- Parcel number: 20048C585000010.0000000
- Special conditions: Standard
Construction
Type & style
- Home type: SingleFamily
- Architectural style: Traditional,Ranch
- Property subtype: Single Family Residence
Condition
- Year built: 2018
Utilities & green energy
- Sewer: Public Sewer
Community & HOA
Community
- Subdivision: Keystone Ridge
HOA
- Has HOA: Yes
- HOA fee: $400 annually
Location
- Region: Ofallon
Financial & listing details
- Price per square foot: $178/sqft
- Tax assessed value: $360,313
- Annual tax amount: $4,396
- Date on market: 4/13/2025
- Ownership: Private
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