$1,450,000
4500 Hueffmeier Road
Defiance, MO, 63341
Double Mustang Ranch — a 15-acre equestrian estate set among rolling hills and surrounding horse properties, where refined living meets a fully developed, turnkey equestrian setup designed for both lifestyle and function.
Set behind a long private drive and framed by classic white equestrian fencing, the property delivers the setting buyers seek but rarely find. Just minutes from Broemmelsiek Park with miles of riding trails, this location supports both daily riding and extended trail access. A 70×35 barn built for function and longevity features four stalls, tack room, horse wash area, hay storage, electric, water, and lean-to for additional coverage. Surrounding the improvements, a defined riding arena, run-in shelter, and multiple fenced paddocks create a well-planned equestrian environment, with additional open acreage available for rotation, expansion, or future use.
The home offers over 3,800 square feet with a layout that feels intentional and elevated. The high-end kitchen serves as the centerpiece with expansive workspace, custom finishes, and seamless flow into the great room—ideal for entertaining. Natural light defines the main spaces, while a dedicated office and formal dining room add refinement. Main floor laundry and an oversized 24×35 three-car garage add everyday convenience, while the four-season room and covered patio extend the living experience outdoors year-round.
Upstairs, the primary suite offers privacy and scale, with a well-appointed bath and custom closet, featuring a spacious layout and elevated finishes that deliver a true spa-like experience. Additional generously sized bedrooms provide comfort for family or guests.
The walk-out lower level features a private in-law suite with a second kitchen and full bath, ideal for multi-generational living or extended stays, along with a large recreation area and additional sleeping or office space. Outdoor features include established garden areas and a sitting area perfectly positioned to take in sunset views across the property.
Set behind a long private drive and framed by classic white equestrian fencing, the property delivers the setting buyers seek but rarely find. Just minutes from Broemmelsiek Park with miles of riding trails, this location supports both daily riding and extended trail access. A 70×35 barn built for function and longevity features four stalls, tack room, horse wash area, hay storage, electric, water, and lean-to for additional coverage. Surrounding the improvements, a defined riding arena, run-in shelter, and multiple fenced paddocks create a well-planned equestrian environment, with additional open acreage available for rotation, expansion, or future use.
The home offers over 3,800 square feet with a layout that feels intentional and elevated. The high-end kitchen serves as the centerpiece with expansive workspace, custom finishes, and seamless flow into the great room—ideal for entertaining. Natural light defines the main spaces, while a dedicated office and formal dining room add refinement. Main floor laundry and an oversized 24×35 three-car garage add everyday convenience, while the four-season room and covered patio extend the living experience outdoors year-round.
Upstairs, the primary suite offers privacy and scale, with a well-appointed bath and custom closet, featuring a spacious layout and elevated finishes that deliver a true spa-like experience. Additional generously sized bedrooms provide comfort for family or guests.
The walk-out lower level features a private in-law suite with a second kitchen and full bath, ideal for multi-generational living or extended stays, along with a large recreation area and additional sleeping or office space. Outdoor features include established garden areas and a sitting area perfectly positioned to take in sunset views across the property.
Property Details
Price:
$1,450,000
MLS #:
MIS26017464
Status:
Pending
Beds:
3
Baths:
5
Type:
Single Family
Subtype:
Single Family Residence
Neighborhood:
410francishowell
Listed Date:
Apr 20, 2026
Finished Sq Ft:
3,974
Lot Size:
659,934 sqft / 15.15 acres (approx)
Year Built:
1995
Schools
School District:
Francis Howell R-III
Elementary School:
Daniel Boone Elem.
Middle School:
Francis Howell Middle
High School:
Francis Howell High
Interior
Above Grade Finished Area
2936
Appliances
Stainless Steel Appliance(s), Cooktop, Induction Cooktop, Dishwasher, Disposal, Dryer, Exhaust Fan, Instant Hot Water, Ice Maker, Microwave, Double Oven, Built-In Refrigerator, Vented Exhaust Fan, Washer/Dryer, Water Heater
Bathrooms
3 Full Bathrooms, 2 Half Bathrooms
Below Grade Finished Area
1038
Cooling
Central Air, Electric
Fireplaces Total
1
Flooring
Hardwood
Heating
Forced Air
Interior Features
Bookcases, Breakfast Bar, Breakfast Room, Built-in Features, Custom Cabinetry, Double Vanity, Entrance Foyer, High Ceilings, In-Law Floorplan, Natural Woodwork, Open Floorplan, Sauna, Separate Dining, Smart Home, Smart Thermostat, Soaking Tub, Solid Surface Countertop(s), Walk-In Closet(s), Walk-In Pantry, Workshop/Hobby Area
Laundry Features
Laundry Room, Main Level
Levels
Two
Exterior
Architectural Style
Traditional
Attached Garage YN
1
Building Features
Basement, Bathrooms, Hot Tub
Construction Materials
Vinyl Siding
Exterior Features
Barbecue, Fire Pit, Garden, Outdoor Kitchen
Fencing
Vinyl
Garage Spaces
3
Lot Features
Agricultural, Back Yard, Front Yard, Garden, Landscaped, Near Park, Pasture, Private, Secluded, Suitable for Horses
Other Structures
Barn(s), Horse Barn(s), Outdoor Riding Ring
Parking Features
Additional Parking, Attached, Garage Door Opener, Garage Faces Side, Oversized
Parking Spots
3
Parking Total
3
Patio And Porch Features
Covered, Enclosed, Front Porch, Patio, Porch, Rear Porch
Roof
Architectural Shingle
Security Features
Smoke Detector(s)
View
Meadow
Window Features
Bay Window(s), Blinds, Double Pane Windows, Plantation Shutters
Financial
Tax Year
2024
Taxes
$5,260
Kahn & Busk Real Estate Partners have earned the top team spot at Coldwell Banker Premier Group for several years in a row! We are dedicated to helping our clients with all of their residential real estate needs. Whether you are a first time buyer or looking to downsize, we can help you with buying your next home and selling your current house. We have over 25 years of experience in the real estate industry in Eureka, St. Louis and surrounding areas.
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Current real estate data for Single Family in Defiance as of May 21, 2026
24
Single Family Listed
44
Avg DOM
284
Avg $ / SqFt
$1,013,163
Avg List Price
Community
- Address4500 Hueffmeier Road Defiance MO
- SubdivisionNone
- CityDefiance
- CountySt. Charles
- Zip Code63341
Subdivisions in Defiance
- August Estates
- Callaway Farms #2
- Callaway Lake Estate
- Callaway Lake Estates
- CALLAWAY VALLEY
- Callaway Valley #1
- Callaway Valley #6 Resub
- Coleman Farm #1
- Country Oaks #4
- Crown Pointe Farms
- Estates at Callaway Lake
- Hidden Vista Estate
- Indian Ridge Farms
- Lakeway
- Manors At Kohlers Grove
- Markham Hills
- None Unrestricted
- Old Colony Farms
- Saddleback
- Steeple Rock Point
- Sunset Estates
- Wilderness
- Wilderness #2
Similar Listings Nearby
Property Summary
- Located in the None subdivision, 4500 Hueffmeier Road Defiance MO is a Single Family for sale in Defiance, MO, 63341. It is listed for $1,450,000 and features 3 beds, 5 baths, and has approximately 3,974 square feet of living space, and was originally constructed in 1995. The current price per square foot is $365. The average price per square foot for Single Family listings in Defiance is $284. The average listing price for Single Family in Defiance is $1,013,163.

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4500 Hueffmeier Road
Defiance, MO



