13774 Mammoth Rd

De Soto, MO 63020

$750,000
Price
4
Beds
3,733 Sq. Ft.
$201 / Sq. Ft.
3,733
Sq. Ft.
$201
per Sq. Ft.
Get preapproved with Rocket Mortgage1
Pending
Pending

Description

Architectural Integrity Meets Modern Masterpiece. Sophisticated craftsmanship and historic soul converge in this three-year-old custom estate situated on 30 +/- private acres. You are welcomed by the 50’ x 10’ stamped and stained covered front porch that features a second story porch also. The home is defined by 9-foot ceilings across all three levels and built with rare, historic reclaimed mortise and tenon barn beams, this residence offers a rare blend of rustic heritage and contemporary luxury....Architectural Integrity Meets Modern Masterpiece. Sophisticated craftsmanship and historic soul converge in this three-year-old custom estate situated on 30 +/- private acres. You are welcomed by the 50’ x 10’ stamped and stained covered front porch that features a second story porch also. The home is defined by 9-foot ceilings across all three levels and built with rare, historic reclaimed mortise and tenon barn beams, this residence offers a rare blend of rustic heritage and contemporary luxury. The main level serves as the home’s heartbeat, with an open floor plan featuring an expansive great room anchored by a floor-to-ceiling stone fireplace and refined wood shiplap walls. Separate dining area and large ½ bath for the guests. The culinary kitchen boasts: quartz-surfaced countertops, oversized island with seating, a classic farm sink, and custom cabinetry. There is a private large laundry room and a walk in pantry in the entry to the 3 car oversized garage. Enjoy your private back deck, partially covered, walks to the garage and stairway to lower level, overlooking your private 30 acres. The primary sanctuary is a masterclass in comfort, featuring a custom walk-in closet with integrated cabinetry, a vintage-style clawfoot tub with separate rainfall shower. Ascend to the upper level to find a versatile family lounge with a dedicated cinema wall and projector, a private executive office, and 2 generous bedrooms featuring a "secret" passageway for a touch of whimsy. Lower level is partially finished and ready for you to make it your own. Engineered for the future, the estate features a 400-amp electrical service with a 100-amp sub-feed for a future workshop, solar-ready infrastructure, central vac system and a climate-controlled 500-square-foot reinforced concrete vault. The 30x40 side entry garage offers 10x10 doors, man-door to deck and a dedicated dog wash station, complemented by an extra 14-foot height carport. Clad in Hardie Board siding and crowned with a permanent metal roof, this estate is not just a home—it is a legacy in the making. Part of the property is in De Soto Sch. and part in Kingston Sch. sellers have been told you can contact either regarding attendance.
  1. Listed by Kim Koogler • Coldwell Banker Realty - Gundaker
    P: (636)-575-0822 kim.koogler@cbgundaker.com

Property Details for 13774 Mammoth Road

Architectural Style
Craftsman
Waterfront
No
LISTING UPDATED: 05/19/2026 09:49 AM

Property Details for 13774 Mammoth Road

StatusPending
MLS #26024152
Days on Market19
Taxes$4,091 / year
HOA Fees-
Condo/Co-op Fees-
Property TypeSingle Family
MLS TypeResidential / Single Family Residence
Year Built2023
Lot Size30.00 AC / 1,306,800 SF
CountyJefferson County
Get preapproved with Rocket Mortgage1

Location

Listing Courtesy of Coldwell Banker Realty - Gundaker
Add your commute

Building Information for 13774 Mammoth Road

Stories-Year Built2023Building Size-Lot Size30.00 AC / 1,306,800 SF

Payment Calculator

Get preapproved with Rocket Mortgage1

$4,078 per month

30 year fixed, 6.36% Interest

Principal and Interest

$3,737

Property Taxes

$341

HOA Dues

$0

The Payment Calculator is for illustrative purposes only.

Know your buying power with a preapproval and custom rate in minutes

Rocket Mortgage1

Property Information for 13774 Mammoth Road

Summary
Location and General Information
  • City: De Soto
  • County Or Parish: Jefferson
  • Latitude: 38.114542
  • Longitude: -90.690304
  • Postal Code: 63020
  • State Or Province: MO
  • Sub division Name: N/A
Taxes and HOA Information
  • List AOR: St. Louis Association of REALTORS
  • Parcel Number: 25-2.2-10.0-0-000-006.11
  • Tax Annual Amount: $4,091.00
  • Tax Year: 2025
  • AssociationYN: No
Parking
  • Attached Garage: Yes
  • Carport: No
  • Garage Spaces: 3.0
  • Garage: Yes
School Information
  • Elementary School: Kingston Elem.
  • High School: Kingston High
  • High School District: Kingston K-14
  • Middle Or Junior School: Kingston Middle
Property
Lot Information
  • Living Area: 3733.0
  • Lot Features: Adjoins Wooded Area, Heavy Woods, Natural Foliage, Rectangular Lot, Rolling Slope, Secluded, Undeveloped
  • Lot Size Acres: 30.0
  • Lot Size Source: Survey
  • Lot Size Square Feet: 1306800.0
  • Property Sub Type: Single Family Residence
  • Property Type: Residential
Property and Assessments
  • Above Grade Finished Area: 3233.0
  • Above Grade Finished Area Source: Builder
  • Below Grade Finished Area: 500.0
  • Below Grade Finished Area Source: Builder
  • Documents Available: Aerial Photos, Boundary Survey, Building Plans
  • Documents Count: 5
  • Photos Count: 70
  • Year Built: 2023
  • Disclosures: Flood Plain No, Seller Property Disclosure, Septic Disclosure
  • Construction Materials: HardiPlank Type
  • NewConstructionYN: No
  • HomeWarrantyYN: No
  • LeaseConsideredYN: No
  • OccupantType: Owner
  • PropertyAttachedYN: No
  • SeniorCommunityYN: No
Utilities
  • Electric: 440 Volts
  • Sewer: Septic Tank
  • Utilities: Electricity Connected, Underground Utilities, Water Connected
  • Water Source: Well
Interior and Exterior Features
Exterior Features
  • Roof: Metal
  • Pool Private: No
  • PatioAndPorchFeatures: Covered, Deck, Front Porch, Patio, Porch
  • MIS_PoolYN: No
  • FoundationDetails: Concrete Perimeter
  • MIS_GarageSizeDescription: 30x40
Interior Features
  • Basement: 9 ft + Pour, Concrete, Egress Window, Partially Finished, Full, Sleeping Area, Storage Space, Walk-Out Access
  • Basement YN: Yes
  • Levels: Two
  • Main Level Bedrooms: 1.0
  • Bathrooms Full: 2
  • Bathrooms Half: 1
  • Bathrooms Total Integer: 3
  • Bedrooms Total: 4
  • Cooling: Central Air, Electric
  • Fireplace: No
  • Heating: Electric, Forced Air
  • Interior Features: Beamed Ceilings, Breakfast Bar, Built-in Features, Ceiling Fan(s), Custom Cabinetry, High Ceilings, Historic Millwork, Kitchen Island, Open Floorplan, Pantry, Separate Shower, Solid Surface Countertop(s), Special Millwork, Storage, Walk-In Closet(s), Walk-In Pantry, Workshop/Hobby Area
  • Rooms Total: 11
  • LivingAreaSource: Builder
  • MIS_LowerLevelBathroomsFull: 0
  • MIS_LowerLevelBathroomsHalf: 0
  • MIS_LowerLevelBedrooms: 1
  • MIS_MainLevelBathroomsFull: 1
  • MIS_MainLevelBathroomsHalf: 1
  • MIS_MainAndUpperLevelBedrooms: 3
  • MIS_MainAndUpperLevelBathrooms: 3
  • MIS_UpperLevelBedrooms: 2
Room Information
Room 1
  • Room Dimensions: 30x16
  • Room Length: 30.0
  • Room Level: Main
  • Room Type: Great Room
  • Room Width: 16.0
Room 2
  • Room Dimensions: 14x11
  • Room Length: 14.0
  • Room Level: Main
  • Room Type: Dining Room
  • Room Width: 11.0
Room 3
  • Room Dimensions: 15x11
  • Room Length: 15.0
  • Room Level: Main
  • Room Type: Kitchen
  • Room Width: 11.0
Room 4
  • Room Dimensions: 14x18
  • Room Length: 14.0
  • Room Level: Main
  • Room Type: Primary Bedroom
  • Room Width: 18.0
Room 5
  • Room Dimensions: 6x8
  • Room Length: 6.0
  • Room Level: Main
  • Room Type: Mud Room
  • Room Width: 8.0
Room 6
  • Room Dimensions: 15x8
  • Room Length: 15.0
  • Room Level: Main
  • Room Type: Laundry
  • Room Width: 8.0
Room 7
  • Room Dimensions: 12x18
  • Room Length: 12.0
  • Room Level: Second
  • Room Type: Bathroom 2
  • Room Width: 18.0
Room 8
  • Room Dimensions: 12x18
  • Room Length: 12.0
  • Room Level: Second
  • Room Type: Bathroom 3
  • Room Width: 18.0
Room 9
  • Room Dimensions: 27x21
  • Room Length: 27.0
  • Room Level: Second
  • Room Type: Great Room
  • Room Width: 21.0
Room 10
  • Room Dimensions: 12x13
  • Room Length: 12.0
  • Room Level: Second
  • Room Type: Office
  • Room Width: 13.0
Room 11
  • Room Dimensions: 17x14
  • Room Length: 17.0
  • Room Level: Lower
  • Room Type: Bedroom 4
  • Room Width: 14.0

Property History for 13774 Mammoth Road

DateEvent & SourcePriceAppreciation
May 19, 2026

Pending

MARIS #26024152

—
May 4, 2026

Active Under Contract

MARIS #26024152

—
Apr 30, 2026

Listed (Active)

MARIS #26024152

$750,000—
DateEvent & SourcePrice
05/19/2026

Pending

MARIS #26024152

—
05/04/2026

Active Under Contract

MARIS #26024152

—
04/30/2026

Listed (Active)

MARIS #26024152

$750,000

For completeness, we often displays two records for one sale: the MLS record and the public record.

Public Records for 13774 Mammoth Road

Taxable ValueLand$1,300Additions$67,400Total$68,700
Home Facts
Beds0Total Finished SqFt2,625 SqFtAbove Grade Finished SqFt1,500 SqFtFinished Basement SqFt1,125 SqFtStories2Lot Size240,451 SqFtStyleSingle Family ResidenceCountyJEFFERSONAPN25-2.2-10.0-0-000-006.11Fireplace TypeHas Fireplace

Schools near 13774 Mammoth Road

This home is within Kingston K-14 School District.
Rating
School
Type
Grades
Distance
Kingston Primary School
Public - PK to 2
Kingston Elementary School
Public - 3 to 5
Kingston Middle School
Public - 6 to 8
Kingston High School
Public - 9 to 12
Rating
School
Distance
Kingston Primary School
PublicPK to 2

Kingston Elementary School
Public3 to 5

Kingston Middle School
Public6 to 8

Kingston High School
Public9 to 12

School ratings and boundaries are provided by GreatSchools.org and Pitney Bowes. This information should only be used as a reference. Proximity or boundaries shown here are not a guarantee of enrollment. Please reach out to schools directly to verify all information and enrollment eligibility.

Similar Homes

Explore Nearby Homes

No guarantee, warranty or representation of any kind is made regarding the completeness or accuracy of descriptions or measurements (including square footage measurements and property condition), such should be independently verified, and Compass, Inc., its subsidiaries, affiliates and their agents and associated third parties expressly disclaims any liability in connection therewith. Photos may be virtually staged or digitally enhanced and may not reflect actual property conditions. Offers of compensation are subject to change at the discretion of the seller. No financial or legal advice provided. Equal Housing Opportunity.

Listing Courtesy of Coldwell Banker Realty - Gundaker

Based on information submitted to the MLS GRID as of 05/19/2026 09:49 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. Properties displayed may be listed or sold by various participants in the MLS. IDX information is provided exclusively for consumers’ personal, non-commercial use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. The data is deemed reliable but is not guaranteed by MLS GRID. Use of the MLS GRID data may be subject to an end user license agreement prescribed by the applicable MLS of the Member Participant, if any, and as amended from time to time.