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  • Price$534,900
  • Beds4
  • Baths5
  • SQ. Feet3,444
  • Acres3.00
  • Built1999

1520 Mammoth Dr, O Fallon

Welcome to this beautiful home that sits on the nicest lot in the subdivision. This amazing home sits on 3 acres that has an electric dog fence that follows the entire 3 acres! This home has some amazing features: two 200 amp electric panels, zoned heating and cooling, and a commercial endless Regen water heater! Upon entering you will see the charm, elegance, and custom crafted features in every room. The Great Room is open and bright with tons of natural light from the wall of windows. Beautifully Updated kitchen with tray ceilings, crown molding, newer appliances, granite counter tops, and stone accenting back splash and the breakfast bar. The main floor Master Bedroom features luxury bath, 2 large walk in closets, 1 being very spacious. The upper level features 2 large bedrooms that have their own full baths, an office/room that could be turned into another bedroom, and an open loft area. The 10ft deep pour Lower Level is finished for recreation and entertaining.

Essential Information

  • MLS® #19054052
  • Price$534,900
  • Bedrooms4
  • Bathrooms5.00
  • Full Baths4
  • Half Baths1
  • Square Footage3,444
  • Acres3.00
  • Year Built1999
  • TypeResidential
  • StyleOther
  • StatusActive
  • Basement TypeFull, Partially Finished, Sleeping Area
  • Taxes$6,381


  • FeaturesIn-Ground Sprklr Sys, Patio, Smoke Alarm/Detec, Satellite Dish
  • Parking Spaces3
  • ParkingAdditional Parking, Attached Garage, Garage Door Opener
  • # of Garages3


  • Lot DescriptionBacks to Trees/Woods, Level Lot, Fence-Invisible Pet
  • Windows6 Panel Door(s), Bay/Bow Window, Palladian Windows
  • ConstructionVinyl Siding

Additional Information

  • Date ListedJuly 17th, 2019
  • Days on Market34

Community Information

  • Address1520 Mammoth Dr
  • AreaFort Zumwalt North
  • SubdivisionSummit Estate
  • CityO Fallon
  • CountySt Charles
  • StateMO
  • Zip Code63366


  • InteriorBuilt-In Bookcases, Coffered Ceilings, Open Floor Plan, Some Carpeting, Special Millwork, Walk-In Closets, Some Wood Floors
  • AppliancesDishwasher, Disposal, Double Oven, Electric Cooktop, Microwave
  • HeatingForced Air, Zoned
  • CoolingCentral-Electric
  • Has BasementYes
  • BasementFull, Partially Finished, Sleeping Area
  • FireplaceYes
  • # of Fireplaces1
  • FireplacesGas
  • Stories1.5 Story

School Information

  • DistrictFt. Zumwalt R-II
  • ElementaryMount Hope Elem.
  • MiddleFt. Zumwalt North Middle
  • HighFt. Zumwalt North High

Listing Details

  • Listing OfficeWood Brothers Realty
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