$1,900,000

115 Cobblestone Hills Road, O'fallon, IL 62269

  • 6 beds |
  • 8 baths |
  • 8,418 sqft
  • Property Icon Single-Family Home
  • Property Year Built Icon Built in 1990
  • Property Lot Size Icon12.15acre lot
  • Property Parking Icon 3 car garage
  • Property Price Per Square Feet Icon $226/sqft
  • Property List Date Icon Listed 1 month ago

Property Description

Nestled on over 12 private acres of rolling hills and lush greenery, this sprawling country estate offers the perfect blend of luxury, comfort, and tranquility. At its heart stands a majestic traditional full-brick home, with stately architecture that effortlessly combines classic charm and modern elegance. The expansive residence features multiple levels, including six bedrooms, two of which are primary suites, a gourmet kitchen, gorgeous family spaces, an indoor pool, a theatre room, and a walk-out lower level that opens to the beautifully landscaped grounds and a hot tub. The large windows allow for sweeping views of the property, flooding the interior with natural light. Outside, the estate is a true oasis. A sparkling in-ground pool, surrounded by stone patios and manicured gardens, provides a peaceful retreat. Just beyond the pool, a charming pool house offers a cozy space for relaxation or entertaining, with ample room for guests to enjoy the serene surroundings. A picturesque pond adds a touch of whimsy to the landscape, reflecting the beauty of the surrounding trees and rolling fields. The gentle sounds of nature provide a soothing atmosphere, perfect for moments of quiet reflection. An additional outbuilding, versatile in use, offers ample storage or space for hobbies, a workshop, or a potential studio. The entire property is enveloped in privacy, offering a peaceful escape from the hustle and bustle of everyday life, all within minutes of downtown O'Fallon. With its expansive grounds, luxurious amenities, and unparalleled serenity, this estate is a rare gem that promises an extraordinary lifestyle in a breathtaking natural setting. Interior pictures coming soon!

Listing Status:
Active
Date Added:
November 21, 2025 at 06:00AM
Listing Office:
Nester Realty : 618-236-0400
MLS ID:
25073602
  • General: Beamed CeilingsBidetBookcasesBuilt-in FeaturesCenter Hall FloorplanCrown MoldingCustom CabinetryDouble VanityEat-in KitchenGranite CountersHigh Speed InternetIn-Law FloorplanKitchen IslandOpen FloorplanPantryMaster DownstairsSeparate ShowerSoaking TubStorageTwo Story Entrance FoyerWalk-In Closet(s)WhirlpoolWorkshop/Hobby Area
  • Basement: 9 ft + PourBathroomExterior EntryFinishedFullStorage SpaceWalk-Out Access
  • Flooring: CombinationHardwood
  • A/C: Ceiling Fan(s)Central Air
  • Heating: Forced AirGeothermalHeat Pump
  • Fireplace: BasementBedroomGas LogGas StarterGreat RoomWood BurningFireplaceFireplaces: 3
  • General: BalconyGardenLightingMisting SystemPrivate EntrancePrivate YardStorage
  • Style: Traditional
  • Other Structures: OutbuildingOutdoor KitchenPergolaPool HousePatio
  • Pool: In Ground
  • Roofing: Architectural Shingle
  • Windows: Double Pane Windows
  • General: BrickTwoConcrete Perimeter
  • Originating MLS: maris2
  • School District: O Fallon DIST 90
  • County: St. Clair
  • Zoning: OFALLON TWP SEC 7 PT NE IN A01671314 & 2732-1796 & 3024-420 EX PT ANNEXED TO OFALLON A0228546604-07.0-200-021
  • View: ForestGardenPanoramicPasturePond
  • Fencing: Front YardGate
  • Utilities: Electricity ConnectedWater ConnectedAmerenOther
  • Water: Public
  • Sewer: Septic Tank
  • Source: maris2
  • Ownership: Private

This listing courtesy of Nester Realty

Monthly Payment

$Est. Payment
  • Principal & Interest $
  • Property Taxes $
  • Home Insurance $
  • VA Funding Fee $

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Location

Schools Nearby

O

O Fallon High School

600 S Smiley St, O Fallon, IL, 62269

Grades 9-12

3.76 miles away

Disclaimer: School and School District information courtesy of the National Center for Education Statistics (NCES). School boundaries may change. Proximity to listed schools does not guarantee enrollment eligibility. Contact the school district for more information and exact boundaries.