Date
Details
Price
Change
Source
5/14/2026
Listed
$549,000
—
MLS
Disclaimer: Historical sales information is derived from public records provided by the county offices. Information is not guaranteed and should be independently verified.
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Property Description
More photos coming soon! Showings start Wed May 20th! Located just 4 miles outside Hermann, this beautiful 3-acre property offers space, flexibility, and country living with no restrictions. The main home features 3 bedrooms and 3.5 baths, including a main-level primary suite with private bath and main-floor laundry for added convenience. Upstairs offers 2 additional bedrooms and a full bath, while the lower-level basement includes another full bath and an additional garage ideal for storage, hobbies, or workshop space. A standout feature is the separate second residence, perfect as a mother-in-law suite, guest house, or income-producing rental, complete with 2 bedrooms, kitchen, living room, and its own garage. Outside, enjoy 3 scenic acres with plenty of room for gardening, recreation, or simply taking in the peaceful setting. The inground pool is getting a fresh update with new concrete work underway and a brand-new liner to be installed. Relax on the front porch and take in the amazing sunset views, this is country living at its best, just minutes from town.
Full Property Details
Full Property Details for 12317 Hwy 100
General
- Price: $549,000
- Taxes: $3,448 (2025)
- Status: Active
- Type: Single Family
- Source: MARIS
- MLS ID: 26030380
- Updated: 5/14/2026
- Added to Site: 4 day(s) ago
Interior
- Number of Rooms: 10
- Fireplace: Yes
- Number of Fireplaces: 1
- Fireplace(s): Great Room
Rooms
Bathrooms
- Total Bathrooms: 4
- Full Bathrooms: 3
- Half Bathrooms: 1
- Main Floor Baths: 2
Bedrooms
- Total Bedrooms: 3
- Bedrooms Main & Up: 3
Parking
- Garage: Yes
- Attached garage: Yes
- Garage Spaces: 7
- Parking Features: Additional Parking, Carriage House with Apartment, Garage, Garage Faces Side
Location
- Area: 420 - Hermann R-1G
- County: Franklin
- Township: None
- Subdivision: None
- Driving Directions: From Hermann, follow Hwy 100 EAST towards Berger/New Haven, about 4 miles. Property will be on your left.
School Information
- High School District: Gasconade Co. R-I
- Elementary School: Hermann Elem.
- Middle School: Hermann Middle
- High School: Hermann High
Heating & Cooling
- Cooling Type: Central Air Conditioning
- Heating Type: Electric, Forced Air
Utilities
- Sewer: Septic Tank
- Water: Well
Structural Information
- Architectural Style: Traditional
- Basement: Yes
- Basement Desc.: Bathroom, Concrete, Walk-Out Access
- Roof: Shingle
- Square Feet: 3,020
- Year Built: 2004
Additional Structures
- Other Structures: Guest House, Residence(s)
Lot Features
- Lot Size (Acres): 3.01
- Lot Size (Sq. Ft.): 131,115.6
- Lot Size Source: Public Records
- Lot Dimensions: 400' x 300'
- Frontage: Highway, State Road
- Street/Road Desc.: Asphalt
- Lot Features: Few Trees, Gentle Sloping, Views
Financial Considerations
- Tax Amount: $3,448
- Tax Year: 2025
Disclosures and Reports
- Ownership: Private
- Special Conditions: Standard
- Documents Avail.: Aerial Photos
- Disclosures/Reports: Flood Plain No
- Property ID: 06-2.0-09-000-000-003.040
Listed by Trophy Properties & Auction
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— 12317 Hwy 100 —
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Schools
Schools serving 12317 Hwy 100
School District:Gasconade County R-I School District
| Name | Grades | Distance |
|---|---|---|
Hermann Middle School 164 Blue Pride Drive, Hermann, MO 65041 | 4-8 | 0.4 mi |
Hermann Elementary School 328 West 7th Street, Hermann, MO 65041 | PK-3 | 0.5 mi |
Hermann High School 176 Bearcat Crossing, Hermann, MO 65041 | 9-12 | 0.5 mi |
Disclaimer:
School attendance boundaries provided by ATTOM Data Solutions and are for reference only. Contact the school directly to verify enrollment eligibility.
Price & Sales History for 12317 Hwy 100
Tax History
Tax History for 12317 Hwy 100
Year
Property Taxes
Change
Tax Assessment
Change
2025
$3,448
7%
$55,960
9%
2024
$3,230
—
$51,490
—
2023
$3,217
—
$51,490
—
2021
$3,223
—
$51,494
—
2022
$3,216
100%
$51,490
18%
2018
100%
$43,520
—
2016
—
$43,520
—
Disclaimer: Historical tax information is derived from public records provided by the county offices. Information is not guaranteed and should be independently verified.
Estimate the Cost
Estimate the Cost for 12317 Hwy 100
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- Single Family
- Active
- Updated 3 days ago
- 3Beds
- 3Total Baths
- 2,663Sq. Ft.
- Single Family
- Active
- Updated 3 days ago
- 5Beds
- 3Total Baths
- 3,417Sq. Ft.
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- Single Family
- Active
- Updated 3 days ago
- 3Beds
- 1Total Bath
- 1,238Sq. Ft.
- Single Family
- Active
- Updated 1 day ago
- 4Beds
- 2Total Baths
- 2,052Sq. Ft.
- Single Family
- Active
- Updated 6 days ago
- 4Beds
- 1Total Bath
- 1,831Sq. Ft.
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- Single Family
- Active
- Updated 1 day ago
- 5Beds
- 3Total Baths
- 1,930Sq. Ft.
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- Single Family
- Closed
- 5Beds
- 5Total Baths
- 2,335Sq. Ft.
Sold by Matt Ameiss
- Single Family
- Closed
- 1Bed
- 3Total Baths
- 3,869Sq. Ft.
Sold by Pam Viehmann
- Single Family
- Closed
- 3Beds
- 4Total Baths
- 2,691Sq. Ft.
Sold by Tony Pykiet
- Lots/Land
- Closed
- 35Acres
Listed by Sheila House and Andy House
Sold by Sheila House
Sold by Sheila House
12317 Highway 100, Berger, MO 63014 (MLS# 26030380) is a Single Family property with 3 bedrooms, 3 full bathrooms and 1 partial bathroom. 12317 Highway 100 is currently listed for $549,000 and was received on May 14, 2026. Want to learn more about 12317 Highway 100? Do you have questions about finding other Single Family real estate for sale in Berger? You can browse all Berger real estate or contact a Coldwell Banker agent to request more information.