Don’t miss this luxurious, 4 years new 2-story home in the desirable Streets of Caledonia! Backing to a beautiful lake with walking paths, this home offers 5 bedrooms, 4 bathrooms, walk-out finished lower level, gorgeous kitchen, screened in porch, 3 car garage, open floor plan and so much more! Stunning curb appeal welcomes you into the open foyer boasting beautiful hardwood floors that flow into a large front office and light & bright dining room. The gorgeous kitchen is a chef’s dream boasting an abundance of custom cabinetry, huge island with breakfast bar, stainless steel appliances, large pantry, and coffee/wine dry bar areas. The spacious breakfast room is open to the kitchen and great room and offers access to the screened in porch overlooking the beautiful lake. The bright and airy great room boasts vaulted ceiling, hardwood floors, and gas log fireplace. Your primary bedroom suite on the main level features cozy carpeting, huge walk-in closet, and full bathroom with double sink vanity, beautifully tiled step-in shower, and linen closet. The main floor is complete with laundry room, a half bathroom, and mud room with built-in shelving. The gorgeous open staircase with hardwood landings invites you to the upper level which includes a large loft overlooking the spacious great room, 3 spacious bedrooms each with walk-in closets, and a full hall bathroom with double sink vanity and shower/tub combo. The finished lower level boasts the 5th bedroom with large walk-in closet and a spacious family room with walk-out access to the huge patio and level, fenced yard with gorgeous views. Ideally located just minutes from Lake St. Louis shopping & restaurants, Winghaven Country Club, and beautiful parks. Amazing neighborhood amenities include pool, clubhouse, fitness center, outdoor courts, playground, and walking paths. Don’t miss your chance at luxury living in an amazing location!
Property Details
Price:
$799,900
MLS #:
MIS26015774
Status:
Pending
Beds:
5
Baths:
4
Type:
Single Family
Subtype:
Single Family Residence
Subdivision:
Streets Of Caledonia #4
Neighborhood:
417wentzvilleliberty
Listed Date:
Mar 27, 2026
Finished Sq Ft:
4,188
Lot Size:
9,000 sqft / 0.21 acres (approx)
Year Built:
2021
Traditional417 – Wentzville-liberty417wentzvillelibertyStreets Of Caledonia #4Wentzville R-ivCrossroads Elem.Frontier MiddleLibertyLake
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Schools
School District:
Wentzville R-IV
Elementary School:
Crossroads Elem.
Middle School:
Frontier Middle
High School:
Liberty
Interior
Above Grade Finished Area
3178
Bathrooms
3 Full Bathrooms, 1 Half Bathroom
Below Grade Finished Area
1010
Cooling
Central Air
Fireplaces Total
1
Heating
Forced Air
Laundry Features
Main Level
Levels
Two
Main Level Bedrooms
1
Exterior
Architectural Style
Traditional
Association Amenities
Clubhouse, Fitness Center, Game Court Exterior, Lake, Playground, Pool, Trail(s)
Located in the Streets Of Caledonia #4 subdivision, 850 Upland Loop O’Fallon MO is a Single Family for sale in O’Fallon, MO, 63368. It is listed for $799,900 and features 5 beds, 4 baths, and has approximately 4,188 square feet of living space, and was originally constructed in 2021. The current price per square foot is $191. The average price per square foot for Single Family listings in O’Fallon is $185. The average listing price for Single Family in O’Fallon is $467,871. To schedule a showing of MLS#mis26015774 at 850 Upland Loop in O’Fallon, MO, contact your Realty Exchange agent at (314) 647-2220.
Courtesy of Magnolia Real Estate. Disclaimer: Based on information submitted to the MLS GRID as of Apr-18-2026 7:12:18 am. All data is obtained from various sources and may not have been verified by broker or 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.