7 Cornwallis Ct, O'Fallon, MO 63368
Property image
Property image
FOR SALE
3D VIEW
0.42 ACRES
Listed by Robyn M Canada, Magnolia Real Estate, (636) 442-0214

7 Cornwallis Ct
O'Fallon, MO 63368

  • 3 Beds
  • 3 Baths
  • 2,303 sqft (on 0.42 acres)

$329,900

Est. Mortgage $2,107/mo*
Get Pre-Qualified

$329,900

Est. Mortgage $2,107/mo*
Get Pre-Qualified
3 Beds
3 Baths
2,303 sqft
(on 0.42 acres)
We estimate this home will sell faster than 97% nearby.

Home Highlights

Parking
2 Car Garage
Climate Control
Heating & Cooling
HOA
$33/Monthly
Price/Sqft
$143
Listed
24 days ago

Local Information

  • Map ViewExplore the area around 7 Cornwallis Ct.
  • Schools1 Preschool School1 Elementary School1 Middle School1 High School
  • Shop & Eat
-- mins to
Commute Destination

About this House

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.
We estimate this home will sell faster than 97% nearby.

Home Details for 7 Cornwallis Ct

Active Status

MLS Status: Active

Interior Features

Interior Details
Basement: Concrete,Partially Finished,Storage Space,Sump Pump,Walk-Out AccessNumber of Rooms: 6Types of Rooms: Primary Bedroom, Bedroom 2, Bedroom 3, Primary Bathroom, Bathroom, Bonus Room, Dining Room, Great Room, Kitchen, Recreation Room, Storage
Beds & Baths
Number of Bedrooms: 3Main Level Bedrooms: 3Number of Bathrooms: 3Number of Bathrooms (full): 3Number of Bathrooms (main level): 2
Dimensions and Layout
Living Area: 2303 Square Feet
Appliances & Utilities
Utilities: Electricity Connected, Natural Gas Connected, Sewer Connected, Water ConnectedAppliances: Dishwasher, Microwave, Built-In Electric Range, Gas Water HeaterDishwasherLaundry: Main LevelMicrowave
Heating & Cooling
Heating: Forced Air,Natural GasHas CoolingAir Conditioning: Ceiling Fan(s),Central AirHas HeatingHeating Fuel: Forced Air
Fireplace & Spa
Number of Fireplaces: 1Fireplace: Wood BurningHas a Fireplace
Gas & Electric
Electric: AmerenHas Electric on Property
Windows, Doors, Floors & Walls
Door: Panel Door(s)Flooring: Carpet, Linoleum
Levels, Entrance, & Accessibility
Levels: OneFloors: Carpet, Linoleum

Exterior Features

Exterior Home Features
Fencing: None
Parking & Garage
Number of Garage Spaces: 2Number of Covered Spaces: 2No CarportHas a GarageHas an Attached GarageParking Spaces: 2Parking: Garage Attached
Water & Sewer
Sewer: Public Sewer
Finished Area
Finished Area (above surface): 1558 Square FeetFinished Area (below surface): 745

Days on Market

Cumulative Days on Market: 3Days on Market: 24

Property Information

Year Built
Year Built: 1989
Property Type / Style
Property Type: ResidentialProperty Subtype: Single Family ResidenceArchitecture: Traditional
Building
Construction Materials: Vinyl SidingDoes Not Include Home Warranty
Property Information
Parcel Number: 3157C6537000013.0000000

Price & Status

Price
List Price: $329,900Price Per Sqft: $143

Media

Location

Direction & Address
City: O'FallonCommunity: Monticello Village C
School Information
Elementary School: John Weldon Elem.Jr High / Middle School: Francis Howell MiddleHigh School: Francis Howell HighHigh School District: Francis Howell R-III

Agent Information

Listing Agent
Listing ID: 26043713

Building

Building Area
Building Area: 2303 Square Feet

HOA

HOA Fee Includes: Clubhouse, PoolHOA Name: Monticello West SubdivisionAssociation for this Listing: St. Charles County Association of REALTORSHas an HOAHOA Fee: $394/Annually

Lot Information

Lot Area: 0.42 acres

Listing Info

Special Conditions: Listing As Is

Offer

Listing Terms: Cash, Conventional

Miscellaneous

BasementMls Number: 26043713Above Grade Unfinished Area: 1558Showing Requirements: Appointment Only

Additional Information

HOA Amenities: Clubhouse,Pool,Tennis Court(s)
Last check for updates: about 6 hours ago
Listing Provided by: Robyn M Canada, (314) 550-7247
Magnolia Real Estate
Originating MLS: St. Charles County Association of REALTORS
Source: MARIS, MLS#26043713
Also Listed on MARIS.

Market trends in O Fallon

Last updated June 2026
Buyer'sMarketSeller'sMarket
Avg. sale price
$369K
$7.01KMoM
Sale-to-List Price
100.1%
0.1%MoM
Price per sq ft
$177
$1MoM
Available listings
286
60MoM

Price History for 7 Cornwallis Ct

DatePriceEventSource
07/18/2026$329,900Listed For SaleMARIS #26043713
05/21/2026$360,000ListingRemovedMARIS #26025146
05/08/2026$360,000Listed For SaleMARIS #26025146

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Property Tax and Assessment

Year2025
Tax$3,692
Assessment$314,176
Home facts updated by county records

Comparable Sales for 7 Cornwallis Ct

Address
Distance
Property Type
Sold Price
Sold Date
Bed
Bath
Sqft
14 Beckewith Trl, O'Fallon, MO
0.03
Single-Family Home
-
06/25/26
3
3
3,114
6 Beckewith Trl, O'Fallon, MO
0.06
Single-Family Home
-
07/23/26
3
2.5
2,042
21 Dunmore Cir, O'Fallon, MO
0.23
Single-Family Home
-
07/14/26
4
2.5
2,309
5922 Saddlehorn Ct, Saint Charles, MO
0.29
Single-Family Home
-
08/13/25
3
3
2,678
8 Statesman Dr, O'Fallon, MO
0.21
Single-Family Home
-
08/03/26
4
2.5
2,188
2263 Pendleton Cir, O'Fallon, MO
0.34
Single-Family Home
-
07/24/26
4
2.5
2,126
2143 Alexandria Row, O'Fallon, MO
0.15
Single-Family Home
-
04/21/26
3
2
1,674
4 Georgetown Ct, O'Fallon, MO
0.10
Single-Family Home
-
07/06/26
4
3.5
3,215
3 Palladio Park Ct, O'Fallon, MO
0.34
Single-Family Home
-
12/05/25
4
3
2,800
2 Democracy Cir, O'Fallon, MO
0.18
Single-Family Home
-
07/27/26
4
3.5
3,109

Nearby homes

Get a sense of prices in the area by checking nearby homes.
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Assigned Schools

These are the assigned schools for 7 Cornwallis Ct.
View nearby schools on GreatSchools
The GreatSchools Rating compares schools on a variety of school quality indicators including test scores, college readiness, equity and more. Learn more.

What Locals Say about O Fallon

At least 269 Trulia users voted on each feature.

  • 91 % Say car is needed

  • 90 % Say it's dog friendly

  • 90 % Say parking is easy

  • 83 % Say yards are well-kept

  • 83 % Say kids play outside

  • 79 % Say there are sidewalks

  • 78 % Say people would walk alone at night

  • 77 % Say there's holiday spirit

  • 72 % Say streets are well-lit

  • 67 % Say it's quiet

  • 57 % Say neighbors are friendly

  • 47 % Say there's wildlife

  • 47 % Say they plan to stay for at least 5 years

  • 36 % Say it's walkable to restaurants

  • 36 % Say there are community events

  • 31 % Say it's walkable to grocery stores

Sourced by Trulia users. Learn more about our methodology.
  • Savannahep
    "Good parks. Feels safe. Everything you need is close by: grocery stores, gas stations, restaurants. "
    0
    Flag
  • Katie M Gough
    "My town is about 45 minutes from the city of St. Louis. It has access to all three major highways through St. Charles County. "
    0
    Flag
  • Roshan Bhattarai
    "Friendly neighbors, great community. Safe for the family. We are happy to find such a good place to live."
    0
    Flag
  • Miah Berka
    "It’s a fantastic place to raise a family. I feel safe & protected since living here. There are times I forget to lock my doors & I am not worried one bit. I feel like my area is very friendly as well!"
    0
    Flag
  • Trulia User
    "Safe neighbors , clean city, some great parks and lots of activities such as food. Shopping, schools are good"
    0
    Flag
  • Erellis81
    "My commute is down a country road into Defiance which is relatively quiet and peaceful. There’s definitely more homes popping up so more cars are around "
    0
    Flag
  • Candice Brown
    "Feels like Pleasantville living in this area all the neighbors are friendly and welcoming I love living here."
    0
    Flag
  • Melody Bridges
    "Quaint and affordable (if that is possible in this economy) and perfect for a family or single person. "
    0
    Flag
  • Lmedlin0101
    "Way too populated, really high taxes and high crime rate. Expensive utilities. I do not recommend living here. "
    1
    Flag
  • Ashley M.
    "Great schools Safe neighborhoods Resturants Larks are great and trails. It’s a great place to raise a family "
    0
    Flag
  • Brittany0628
    "This area is great bc it’s quaint but still near everything you want. Just off north main st. Fire dept is super close, Walgreens at the corner! It’s great!"
    0
    Flag
  • Ben C.
    "It’s nice with multiple dog parks around the area. There’s a lot to do with your pets and I think anyone with a dog would find plenty to do"
    0
    Flag
  • Couponshaneygirls
    "A constant barking outside dog. Other than that, it is ok. Not many sidewalks. You would have to use the middle of the streets! "
    0
    Flag
  • Jeff T.
    "It’s great here, I just love the neighborhood and the people here. Our elementary school could be better but it’s the only bad rated one in the entire school district. "
    0
    Flag
  • Shannon P.
    "We see people walking their dogs all the time. Just pick up your poop! She did parks available, multiple vets, daycares and groomers. "
    0
    Flag
  • Wehrehsvave
    "There are many friendly families in the area and respectful children. Would recommend to anyone to live here! "
    0
    Flag
  • Christopher P.
    "nice area with access to everything you could want. really close to shopping centers in Chesterfield. wentzville area is just down the road. school district is great and the teacher this far have been amazing. "
    0
    Flag
  • Kathy D. S.
    "It is such a vibrant Neighborhood! I’m so glad I moved my elderly Mother here! We feel so safe! And everyone takes pride in their homes and keeping the Neighborhood looking great!"
    1
    Flag
  • Kyra.chap
    "The O'Fallon Freedom Fest is a fun local event held once a year that is looked forward to by children and adults alike. "
    0
    Flag
  • Carole S.
    "Nothing happens as far as get together in the area I believe at one time people would get together but not any more area is changing too much low income housing"
    0
    Flag
  • Lisa D.
    "Easy access to all major highways easy commute for all locations. Love the neighborhood. Close to food and shopping. "
    0
    Flag
  • Trudence T.
    "My neighborhood is quite friendly and nice....filled with great shopping and eating places....comfortable living Beautiful surroundings. "
    0
    Flag
  • Jennifermerzlicker
    "I am a stay at home mom so I don’t commute anywhere. We are convenient to highways though and there are a ton of options for shopping and eating."
    0
    Flag
  • Trulia User
    "You see people walking their dogs all the time and there are areas to dispose of your dog’s waste. People tend to drive too fast."
    0
    Flag
  • Diana M.
    "Everything is close and I really enjoy being in proximity to everything, but the feel of not being in a big city."
    0
    Flag
  • Mxfx
    "Lots of beige plastic siding can be seen in every direction. It’s really quite comforting to know that everyone else in my neighborhood is just like me. Diversity is overrated. "
    0
    Flag
  • Meghan F.
    "I’ve lived here most of my life and love the safe community and schools. My daughters both love their school and I feel good about sending them daily "
    1
    Flag
  • Chasity J.
    "OFallon is a great city with a small town feel. i feel safe here, feel safe to go to any part of OFallon. You can live in a subdivision or you can find plenty of homes on 1 to 30 acres on these outskirts of town and only be 5 to 10 from large malls, mini malls and just about every well known stores or small local stores. During rush hour traffic can get a little backed up but it's only a 10 minute backup at most. "
    0
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  • Deneen S.
    "Great place to raise your kids the school district is great. People for the most part are friendly. Great atmosphere "
    0
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  • Slw2364
    "family's are friendly and have lots of get togethers. there is a neighborhood easter egg hunt, 4th of july social, movie nights and lots of trick or treats at Halloween. "
    0
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  • Natkor03
    "Everyone is friendly!! Dogs are always on a leash if they are being walked. If they aren't on a leash they are well trained and stay in their front yards. "
    0
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  • Amy
    "There are lots of communal events in Twin Chimneys, and in OFallon in general. It’s a large suburban town, but close enough to St. Louis that it’s easy to head in for a Cards game, etc. Great value for the $$$ out here."
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  • carly s
    "tons of options when it comes to kid friendly holiday themed events and even non holiday oriented activities. shopping/dining/movies/parks and more, all less than 10 minute drive depending on what you're looking for"
    0
    Flag
  • Rashae C.
    "I enjoy this area very family friendly! very peaceful, I would walk outside any time if day or night."
    0
    Flag
  • Cindydodd
    "We have lived in Monticello West for 16 years and love it! People keep up their homes, it’s quiet, and close to everything! "
    0
    Flag
  • Tlbourn1549
    "Very neighbor friendly. Everyone looks out for one another. Long time residents along with others on our street. "
    0
    Flag
  • Copgal1953
    "Wonderful area for walking dogs. There are dog waste receptacles on just about every corner. Owners for the most part keep their dogs on a leash. "
    0
    Flag
  • Wynterwebb S.
    "All of the fairs are held walking distance away. Good people and layed back atmosphere. We are all very happy with this neighborhood"
    1
    Flag
  • Megan K.
    "Friendly people and family focused with neighborhood get-togethers and a neighborhood pool and tennis courts. "
    0
    Flag
  • Katherineb m.
    "Yes! Plenty of places to walk and many options for dogs of all sizes and abilities. Paved or unpaved and flat or hiking all avalible within a short distance. "
    0
    Flag

LGBTQ Local Legal Protections

Frequently asked questions about 7 Cornwallis Ct

  • What is the estimated monthly payment for 7 Cornwallis Ct?
    Based on a $329,900 list price with 20% down at today's rates, the estimated monthly payment for 7 Cornwallis Ct in O'Fallon, MO is approximately $2,096 (about $1,727 principal & interest, $294 property taxes, and $75 homeowner's insurance). This is an estimate. Actual payment depends on your loan terms.
  • How does the list price for 7 Cornwallis Ct compare to homes in O'Fallon?
    7 Cornwallis Ct in O'Fallon, MO is listed at $329,900, about 11% below the $369K median sale price in O'Fallon.
  • What do residents say about O'Fallon?
    Residents describe O'Fallon, MO as dog-friendly, easy to park in, and well-kept. Most residents say you need a car. See homes for sale in O'Fallon, MO.
  • What are the closest schools to 7 Cornwallis Ct?
    The closest schools to 7 Cornwallis Ct in O'Fallon, MO are Francis Howell High School (rated 10/10), Francis Howell Middle School (rated 8/10), John Weldon Elementary School (Pre-K, rated 7/10).
  • Does 7 Cornwallis Ct have air conditioning?
    Yes, 7 Cornwallis Ct in O'Fallon, MO has air conditioning.
  • Does 7 Cornwallis Ct have a pool?
    Yes, 7 Cornwallis Ct in O'Fallon, MO has a pool.
Robyn M Canada, Magnolia Real Estate
Agent Phone: (314) 550-7247
IDX information is provided exclusively for personal, non-commercial use, and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. Information is deemed reliable but not guaranteed. Some IDX listings have been excluded from this website. Click here for more information
7 Cornwallis Ct, O'Fallon, MO 63368 is a 3 bedroom, 3 bathroom, 2,303 sqft single-family home built in 1989. This property is currently available for sale and was listed by MARIS on Jul 18, 2026. The MLS # for this home is MLS# 26043713.