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7 Cornwallis Court, O'Fallon, MO 63368

Monticello Village C · St. Charles County

Key Facts

3Beds
3Baths
2,303Sq Ft
1989Year Built
0.42Lot (acres)
2Garage

Description

Bring your paintbrush, your hammer, and your vision! This spacious ranch is situated on an oversized lot in a quiet cul-de-sac, offering plenty of room both inside and out. Featuring 3 bedrooms, 3 full baths, a 2-car garage, and a walk-out basement, this home is ready for its next chapter. The property is in need of updates and is priced accordingly, making it an excellent opportunity for investors or buyers looking to build sweat equity. The home has a new 2026 roof and a 4-year-old HVAC system, giving you a head start. The great room includes skylights that fill the living room with natural light, a cozy fireplace, and a generous primary suite complete with a large bathroom featuring a separate shower, double bowl vanity, and a soaking tub. Convenient laundry hook up are in central hallway near all the bedrooms. Step outside to the expansive deck overlooking the backyard (deck is in need of repair please be cautious when walking on it). Conveniently located near major highways, restaurants, shopping, and entertainment. Seller's Disclosure is not available, as the sellers have never occupied the property. This home is being sold AS-IS. Any inspections are for buyers own knowledge. Seller will make no repairs or provide no inspections or no warranties.

Property Information

Property Type

Residential

Sub-Type

Single Family Residence

Style

Traditional

Year Built

1989

Living Area

2,303 sq ft

Lot Size

0.42 acres

Garage Spaces

2

Days on Market

3

MLS® Listing#

26043713

Property Features

Appliances

DishwasherMicrowaveBuilt-In Electric RangeGas Water Heater

Cooling

Ceiling Fan(s)Central Air

Heating

Forced AirNatural Gas

Flooring

CarpetLinoleum

Fireplace

Wood Burning

Basement

ConcretePartially FinishedStorage SpaceSump PumpWalk-Out AccessBath/Stubbed

Laundry

Main Level

Fencing

None

Lot Features

Back YardCul-De-SacFront Yard

Construction

Vinyl Siding

Utilities

Electricity ConnectedNatural Gas ConnectedSewer ConnectedWater Connected

Sewer

Public Sewer

Water Source

Public

Rooms

  • 17x14Main
  • 11x8Main
  • Basement
  • 23x14Basement
  • Bathroom9x4Basement
  • Bathroom8x5Main
  • Bedroom 212x12Main
  • Bedroom 311x10Main
  • Bonus Room18x14Basement
  • Dining Room12x11Main
  • Great Room19x14Main
  • Kitchen13x13Main

Schools

Elementary:
John Weldon Elem.
Middle:
Francis Howell Middle
High:
Francis Howell High

Financial Details

HOA

$394 / Annually

Monticello West Subdivision

Annual Taxes

$3,692

Tax year 2025

Parcel Number

3-157C-6537-00-0013.0000000

Affordability Calculator

$65,980

Estimated monthly payment

$1,756/mo

Principal $263,920 · Est. interest $368,192 over 30 yrs

Neighborhood Market Statistics

How this home compares to active listings in O'Fallon, MO

$458,824
Median Listing Price
76
Median Days on Market
2,128
Median Sq Ft
$202
Median Price / Sq Ft
254
Active Listings
  • This home’s price is 28% below the area median.
  • Its price per sq ft is 29% below the area median.

Market statistics compiled from active EXIT Realty® and MLS listings in O'Fallon, MO.

Location

Map showing the location of 7 Cornwallis Court, O'Fallon, MO 63368

Points of Interest in O'Fallon, MO

Showing the O'Fallon area map.

Nearby Schools

  • O'Fallon Kindercare

    School · 0.7 mi away

  • Fort Zumwalt School District

    Secondary · 1.0 mi away

  • Pheasant Point Elementary School

    Elementary · 1.0 mi away

  • Francis Howell Middle School

    Secondary · 1.3 mi away

  • Messiah Lutheran Church

    School · 1.4 mi away

  • Lyndell Institute

    School · 1.5 mi away

  • Francis Howell School District

    Elementary · 1.5 mi away

  • Francis Howell School District

    School · 1.5 mi away

  • Greenbrier Montessori Academy

    Elementary · 1.5 mi away

  • The Classical Academy de Lafayette

    School · 1.6 mi away

  • Bryan Middle School

    Secondary · 2.2 mi away

  • Emge Elementary School

    Elementary · 2.2 mi away

  • Independence Elementary School

    Elementary · 2.3 mi away

  • Francis Howell High School

    Secondary · 2.4 mi away

  • Ostmann Elementary School

    Elementary · 2.5 mi away

  • Great Beginnings

    School · 2.6 mi away

  • Goddard School

    School · 2.7 mi away

  • Dardenne Elementary School

    Elementary · 2.8 mi away

  • Fort Zumwalt School District

    Secondary · 2.8 mi away

  • Warren Elementary School

    Elementary · 2.9 mi away

Commute Calculator

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Moving Cost Estimate

EXIT Agents in O'Fallon

Mid America Regional Information Systems logo

Listing Courtesy: Magnolia Real Estate - 6364420214

Presented by: Robyn Canada

Based on information submitted to the MLS GRID as of 2026-07-08 . 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.

The data relating to real estate for sale on this web site comes in part from the Internet Data Exchange (IDX) program of one or more Multiple Listing Services (MLS). Listing information is deemed reliable but is not guaranteed accurate. Copyright © EXIT Realty® and respective MLS providers.

Data provided by St. Charles County Association of REALTORS. MLS® Listing#26043713. © 2026EXIT Realty®. All rights reserved.