Imagine owning a timeless piece of Missouri history. More than 250 years ago, the Osage people traveled these valleys, and pioneers like Daniel Boone, his son Nathan and nephew/adopted son Jonathan Bryan helped shape this remarkable landscape. A captivating driveway leads around to a ONE-OF-A-KIND property built in the 1840’s for Jonathan Bryan. “Bryan Mill” rests gracefully on 105.4+/- acres providing a peaceful & tranquil atmosphere, conveniently located near Augusta & Defiance, with a STRIKING, FINELY DETAILED, FULLY FURNISHED, FRENCH INSPIRED w/exquisite imported antiques curated by Annie Brahler of EuroTrash, Inc. At the heart of the property is an 1840s built cottage exquisitely reimagined as a luxurious country residence, and STATELY early 1800’s built 68’x36’ Stone mill/outbuilding with 2 BEAUTIFUL automatic solid wood doors, floor-to-ceiling Stone fireplace, 37’+/- vaulted ceiling, kitchen, 2 half baths, & an abundant amount of storage space, AND a COMPLETELY REDONE stone chicken coop. Throughout the cottage, historic details have been carefully preserved and complemented by modern mechanical systems, conveniences, and automated security and surveillance. The home boasts 2,815+/- SqFt, 5 bedrooms, 2 full baths, with mostly original hardwood flooring throughout and a kitchen anchored by a 65 inch La Cornue Chateau Series range. The historic mill is equally remarkable. Beautifully restored and fully climate-controlled with modern HVAC systems, the mill features a catering kitchen and expansive event and entertaining spaces. It offers an extraordinary setting for private dinners, celebrations, retreats, creative pursuits, or large-scale entertaining—all without ever leaving the privacy of the estate. Create a legacy where your children and grandchildren can reconnect with nature—plant gardens, raise animals, ride horses, explore miles of side-by-side trails, or simply enjoy the peace and beauty that only a property like this can offer. Beyond the residence, private acreage unfold through rolling fields, mature woods, gardens, and majestic private pathways winding throughout the estate. A dramatic boulder firepit creates an intimate destination for evenings outdoors, while even the custom chicken coop has been thoughtfully designed to complement the architecture and character of the property. Opportunities to own a tract with this combination of history, natural beauty, privacy, and location are exceptionally rare, especially with frontage on the coveted Hwy F. This isn't just land—it's a place where your family's next chapter can begin and memories can be made for generations to come. MUST SEE! Today, you have the rare opportunity to own 105.4+/- acres of beautiful land just off Highway F, conveniently located near Augusta and Defiance, with over $1,000,000 of road and infrastructure improvements completed creating multiple opportunities for building sites on the property with electric, well and septic in place. With breathtaking ridge-top views and rolling countryside, this property is the perfect setting for a private family retreat, a picturesque mini ranch, or private equestrian estate. Create a legacy where your children and grandchildren can reconnect with nature—plant gardens, raise animals, ride horses, explore miles of side-by-side trails, or simply enjoy the peace and beauty that only a property like this can offer. *ALL PARTIES UNDERSTAND PROPERTY IS SUBJECT TO SURVEY AND APPROVED THROUGH CITY & ALL GOVERNMENTAL AUTHORITIES.* Seller will also consider dividing the property in different ways. Acreage sold SEPARATELY. See MLS #’s: 26053202 (LOT #1, 22+/- ACRES), 26053203 (LOT #2, 12.5+/- ACRES), 26053360 (LOT #3, 38.5+/- ACRES), & 26053204 (LOT #4, 32+/- ACRES).
Single-familyProperty Type
1843Year Built
105.4 acresLot Size
$2,753Price/Sq.Ft.
Listed by Catherine Shaw-Connely• Tom Shaw, REALTORS
As the MLS and public records start to fill up, we'll list the details here.
Public record
Public record
Zoning
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Style
Single Family Residential
County
St. Charles County
APN
3-0141-0301-00-0002.1000000
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Last updated by owner on Sep 8, 2026.
A
Agricultural District
The intent of this district is to provide for agricultural, recreational, wildlife, open space, farming, river oriented uses and related uses and to discourage premature and disassociated urban development. The minimum lot size of 5 acres is designed to support agricultural uses and home sites which require proper siting in a rural area.
Permitted uses
Include but are not limited to:
Agriculture
Dairy
Livestock production
Religious facility
Housing-Single unit
Public service
Educational/school
Golf related
Cemetery
Park & open space
Climate risks
1/10 Flood Factor
Minimal risk of a flood reaching the building in the next 30 years
1/10 Fire Factor
Unlikely to be in a wildfire in next 30 years
4/10 Heat Factor
7 days above 107° expected this year, 21 days in 30 years
2/10 Wind Factor
1% chance of strong winds in next 30 years
2/10 Air Factor
0 unhealthy days expected this year, 1 days in 30 years
Provided by First Street
Historical weather
Defiance, MO • 63341
Average low and high temperatures (°F)
39
21
48
29
67
42
72
51
75
56
85
67
90
72
87
65
83
60
74
49
58
40
47
30
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Sun exposure
93/ 100
Exceptional sunlight
Sunscore
This home receives average direct sun exposure in Defiance. There appears to be minimal shading by surrounding buildings, terrain, and vegetation.
9.3 hrs
6.6 hrs
JuneDecember
Provided by Shadowmap
Redfin Estimate for 2275 Highway F
We cannot show automated home-value estimates for this home.
Nearby homes have recently listed between $520,000 and $1,363,130.
Nearby comparable homes
The Redfin Estimate uses 5 recent nearby sales, priced between $520K to $1.4M.