Property Attributes
- MLS#26006089
- TypeSingle Family
- Listing Status Active
- CountySAINT CHARLES
- CityOFallon
- AreaFort Zumwalt West
- Zip63366
- StyleAtrium,Ranch,Traditional
- Year Built1995
- Price$ 2,895,000
- Bedrooms5
- Full Bathrooms5
- Half Bathrooms1
- Sqr Footage7657
- Lot Size15 Acres
Data Source:
Mid America Regional Information Systems (MARIS)
Property Description
A truly one-of-a-kind 15-acre estate in the heart of O’Fallon, offering a rare combination of luxury, privacy and versatility. The property consists of an impressive main residence, two outbuildings, a separate guest house, inground pool and pond, creating a setting unlike anything else in the area. Whether envisioned as a private family compound, multi-generational estate, or a space to operate a small business, the possibilities are endless. The all brick and stone executive atrium ranch offers nearly 8,000 sq ft of beautifully appointed living space with 5 bedrooms, 6 bathrooms and timeless architectural detail throughout. Multiple gathering spaces, custom finishes and an expansive finished lower level provide an exceptional setting for everyday living and entertaining. The first outbuilding offers ~7,000sqft of space, currently configured to include an event space with a full kitchen, office spaces with a full bathroom and an expansive garage/workshop with garage door access. A second ~3,500 sq ft building offers unfinished space with bath rough-ins, loft, laundry connections and running water, ready to be customized to suit your vision. A private ~1,000sqft guest house further enhances the property, complete with a full kitchen, bathroom, living room and sleeping area. Beyond these structures, an inground pool and pond surrounded by sprawling acreage complete this private property. With approximately ~3 acres zoned residential and the remaining ~12 acres zoned commercial, opportunities of this caliber are exceptionally rare.
| Elementary School | Middle School | High School |
|---|---|---|
| Rock Creek Elem. | Ft. Zumwalt West Middle | Ft. Zumwalt West High |
| Price History | |
|---|---|
| 8/17/2026 | Listed $2,895,000 |
General Features
| Sewer | Public Sewer,Septic Tank |
|---|---|
| Heating | Forced Air |
| Cooling | Ceiling Fan(s),Central Air |
| Utilities | Cable Available |
| Roof | Architectural Shingle,Metal |
| Appliances | Stainless Steel Appliance(s),Gas Cooktop,Dishwasher,Disposal,Exhaust Fan,Ice Maker,Microwave,Oven,Refrigerator,Wall Oven,Water Heater |
| Garage Spaces | 10 |
| Patio/Porch Features | Composite,Covered,Front Porch,Patio,Porch,Rear Porch |
| Architectural Style | Atrium,Ranch,Traditional |
| Pool Features | Fenced,Heated,In Ground |
| Construction Materials | Brick,Stone |
| Year Built | 1995 |
| Electric | Other |
| View | Trees/Woods |
| Township | Unincorporated |
| Levels | One |
| Property Subtype | Single Family Residence |
| County | St. Charles |
| New Construction | No |
| Property Type | Residential |
| HOA | No |
| Attached Garage | Yes |
| Subdivision Name | N/A |
| Garage Y/N | Yes |
| Other Structures | Guest House,Outbuilding,Pool House,RV/Boat Storage,Second Garage,Storage,Workshop |
| Total Rooms | 15 |
| Full Baths | 5 |
| Status | Active |
| High School | Ft. Zumwalt West High |
| City | O'Fallon |
| Disclosures | Other |
| Senior Community Y/N | No |
| High School District | Ft. Zumwalt R-II |
| MLS Area | 407 - Fort Zumwalt West |
| Lot Size Square Feet | 653400 |
| Carport Y/N | No |
| Elementary School | Rock Creek Elem. |
| Property Attached Y/N | No |
| Home Warranty Y/N | No |
| Middle/Junior High School | Ft. Zumwalt West Middle |
| Lease Considered Y/N | No |
| Standard Status | Active |
Interior Features
| Interior Amenities | Bar,Beamed Ceilings,Bookcases,Breakfast Room,Built-in Features,Ceiling Fan(s),Coffered Ceiling(s),Crown Molding,Custom Cabinetry,Double Vanity,Eat-in Kitchen,Entrance Foyer,Granite Counters,High Ceil |
|---|---|
| Basement | Bathroom,Concrete,Finished,Full,Walk-Out Access |
| Flooring | Carpet,Ceramic Tile,Concrete,Hardwood |
| Total Fireplaces | 4 |
| Fireplace Features | Basement,Bedroom,Family Room,Great Room |
| Basement (Y/N) | Yes |
| Fireplace Y/N | Yes |
| Above Grade Finished Area | 4157 |
| Half Baths | 1 |
| Laundry Features | In Garage,Inside,Laundry Room,Main Level,Multiple Locations,Washer Hookup |
| Total Bedrooms | 5 |
| Below Grade Finished Area | 3500 |
| Main Level Bedrooms | 3 |
| LivingAreaSource | Public Records |
| Below Grade Finished Area Source | Other |
| Above Grade Finished Area Source | Public Records |
| Total Baths | 6 |
Exterior Features
| Exterior Amenities | Built-in Barbecue,Fire Pit |
|---|---|
| Parking Features | Attached,Detached,Driveway,Garage Door Opener,Oversized,Storage,Workshop in Garage |
| Lot Features | Heavy Woods,Level,Pond on Lot |
| Water Source | Public,Well |
| Lot Dimensions | 15+ acres |
| Lot Size Acres | 15 |
| Lot Size Source | Public Records |
| Waterfront Y/N | No |
Amenities
- Foreclosure
- Views
- Short Sale
- New Construction
- Adult 55+
- Lease To Own
- No HOA Fees
- Furnished
- Primary On Main
- Air Conditioning
- Seller Finance
- Green
- Fixer Upper
- Horse
- Golf
- Fireplace
- Deck
- Garage
- Basement
- Pool

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