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$529,000
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Property Description
VIEWS with PRIVACY! 1968 sq. ft. all brick home on 34.6 Acres with attached 2 car garage. Master bedroom has a very large walk-in closet. Main floor laundry room with 1/2 bath. Large kitchen with breakfast bar & separate dining. Bedrooms 2 & 3 have a Jack n Jill full bath between. All brick floor to ceiling fireplace in living room. Large deck that spans entire length of home. Several spots to access deck including French doors in kitchen & master bedroom. The view from deck overlooks the surrounding valley. Great spot for morning coffee! Hardy outdoor wood furnace that can assist in heating (including supplementing hot water heater). 2 Parcels make up the 34.6 Acres (see arial). Children attend De Soto Schools. Even though one Parcel pays taxes to Washington County School District. If you're looking for a home in the country with lots of privacy, then this is worth viewing. Call with any questions or to set up your viewing. NOTE: Home has Erie Metal Roofing Shingles, Leaf Filter Gutter Guards were installed over the summer.
Full Property Details
Full Property Details for 13670 Mammoth Rd
General
- Price: $529,000
- Taxes: $3,180 (2025)
- Status: Active
- Type: Single Family
- Source: MARIS
- MLS ID: 25082869
- Updated: 1/9/2026
- Added to Site: 55 day(s) ago
Interior
- Number of Rooms: 6
- Interior Features: Kitchen Island
- Fireplace: Yes
- Number of Fireplaces: 1
- Fireplace(s): Living Room, Masonry
Rooms
Bathrooms
- Total Bathrooms: 3
- Full Bathrooms: 2
- Half Bathrooms: 1
- Main Floor Baths: 3
Bedrooms
- Total Bedrooms: 3
- Bedrooms Main & Up: 3
Parking
- Garage: Yes
- Attached garage: Yes
- Garage Spaces: 2
- Parking Features: Additional Parking
Location
- Area: 399 - Desoto
- County: Jefferson
- Township: De Soto
- Subdivision: None
- Driving Directions: Highway H. west of De Soto to left on Mammoth County Road. Follow Mammoth road past Big River to second driveway on left.
School Information
- High School District: Desoto 73
- Elementary School: Vineland Elem.
- Middle School: Desoto Jr. High
- High School: Desoto Sr. High
Heating & Cooling
- Cooling Type: Central Air Conditioning
- Heating Type: Propane
Utilities
- Sewer: Engineered Septic, Septic Tank
- Water: Well
- Utility Description: Electricity Connected, Propane, Propane Owned
Structural Information
- Architectural Style: Ranch
- Basement: Yes
- Basement Desc.: Poured Cement (8 Feet or More), Bath/Stubbed, Concrete, Egress Window, Exterior Entry, Full, Unfinished, Walk-Out Access
- Roof: Metal
- Square Feet: 1,968
- Year Built: 2001
Lot Features
- Lot Size (Acres): 34.6
- Lot Size (Sq. Ft.): 1,507,176
- Lot Size Source: Survey
- Frontage: County Road
- Street/Road Desc.: Asphalt
- Lot Features: Gentle Sloping, Heavy Woods, Natural Foliage, Views
Financial Considerations
- Tax Amount: $3,180
- Tax Year: 2025
Disclosures and Reports
- Special Conditions: Standard
- Documents Avail.: Aerial Photos, Boundary Survey, Soil Survey
- Disclosures/Reports: Lead Paint, Seller Property Disclosure, Septic Disclosure
- Property ID: 25-2.2-10.0-0-000-006.04
Listed by Sunset Realty Company
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Schools
Schools serving 13670 Mammoth Rd
School District:Kingston K-14 School District
| Name | Grades | Distance |
|---|---|---|
Kingston Elementary School, Cadet, MO 10047 Diamond Road, Cadet, MO 63630 | 3-5 | 4.8 mi |
Kingston Primary School 10047 Diamond Road, Cadet, MO 63630 | PK-2 | 4.8 mi |
Kingston Middle School 10047 Diamond Road, Cadet, MO 63630 | 6-8 | 4.8 mi |
Kingston High School 10047 Diamond Road, Cadet, MO 63630 | 9-12 | 4.8 mi |
Disclaimer:
School attendance boundaries provided by Pitney Bowes and are for reference only. Contact the school directly to verify enrollment eligibility.
Price & Sales History for 13670 Mammoth Rd
Date
Details
Price
Change
Source
1/09/2026
Listed
$529,000
—
MLS
Disclaimer: Historical sales information is derived from public records provided by the county offices. Information is not guaranteed and should be independently verified.
Tax History
Tax History for 13670 Mammoth Rd
Year
Property Taxes
Change
Tax Assessment
Change
2023
$3,135
—
$51,600
—
2022
$3,137
—
$51,600
—
2021
$3,142
9%
$51,600
12%
2020
$2,886
—
$46,000
—
2019
$2,885
—
$46,000
—
2018
$2,895
6%
$46,000
—
2017
$2,734
6%
$46,000
7%
2016
$2,580
8%
$42,800
—
2015
$2,386
3%
$42,800
4%
2014
$2,315
—
$41,200
—
2013
$2,313
—
$41,200
—
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 13670 Mammoth Rd
13670 Mammoth Road, De Soto, MO 63020 (MLS# 25082869) is a Single Family property with 3 bedrooms, 2 full bathrooms and 1 partial bathroom. 13670 Mammoth Road is currently listed for $529,000 and was received on January 09, 2026. Want to learn more about 13670 Mammoth Road? Do you have questions about finding other Single Family real estate for sale in De Soto? You can browse all De Soto real estate or contact a Coldwell Banker agent to request more information.

