331 Dennison Dr, O Fallon, IL 62269
OFF MARKET

$445,200

Trulia Estimate
as of Sep 1, 2026
  • 4 Beds
  • 4 Baths
  • 3,000 sqft
  • 4 Beds
  • 4 Baths
  • 3,000 sqft

331 Dennison Dr, O Fallon, IL 62269

Home Highlights

Property Type
Single-Family Home
Living Area
3,000 sqft
Price/Sqft
$148
Parking
Attached Garage

Local Information

  • Map ViewExplore the area around 331 Dennison Dr.
  • Schools1 Preschool School1 Elementary School1 Middle School1 High School
  • Shop & Eat
-- mins to
Commute Destination

About this House

Welcome to 331 Dennison, a spacious and beautifully appointed 4-bedroom, 3.5-bath home located on a cul-de-sac in one of O'Fallon's most sought-after neighborhoods. With over 9 rooms of thoughtfully designed living space and a finished basement, this home offers both functionality and comfort for everyday living and entertaining. Step inside to find vaulted ceilings, walk-in closets, and plush carpeting throughout. The main level features a generous living room with a cozy gas fireplace, a formal separate dining room, and a large eat-in kitchen complete with a center island, breakfast bar, pantry, and a full suite of appliances including dishwasher, microwave, range, and disposal. Upstairs, you'll find four bedrooms including a primary suite with a double sink vanity and full bath. The finished basement expands your living space with a full bathroom and a large recreation/family area, perfect for a home theater, gym, or game room. Enjoy outdoor living on this .28-acre fenced lot with sidewalks and streetlights, creating a safe and walkable community atmosphere. The oversized 3-car garage provides ample room for vehicles, storage, and hobbies. Located near schools, shopping, and with easy access to Scott AFB, I-64, and Hwy 50 this home has it all! Requirements: 620 credit score, 2.5 times the rent

12 months, tenant pays all utilities
331 Dennison Dr, O Fallon, IL 62269 is a 4 bedroom, 4 bathroom, 3,000 sqft single-family home. It last sold for $345,000 on Jun 1, 2021 (11,817% above the $2,895 asking price). More recently, it was listed as a rental in June 2025 with an asking price of $2,895 per month. That rental listing was removed on July 3, 2025. This property is not currently displayed as for sale or rent on Trulia. The Trulia Estimate is $445,200, with a rent estimate of $3,422/month.

Home Details for 331 Dennison Dr

Interior Features

Heating & Cooling
Heating: Forced AirAir ConditioningCooling System: Central AirHeating Fuel: Forced Air
Appliances & Utilities
DishwasherMicrowaveRefrigerator
Levels, Entrance, & Accessibility
Floors: Carpet, Hardwood

Property Information

Property Type / Style
Property Type: Single Family Home

Rental Terms, Policies & Fees

Lease Term: 1 YearAvailable: now

Exterior Features

Parking & Garage
Parking: Attached, On Site

Comparable Sales for 331 Dennison Dr

Address
Distance
Property Type
Sold Price
Sold Date
Bed
Bath
Sqft
323 Dennison Dr, O Fallon, IL
0.04
Single-Family Home
$415,000
03/11/26
4
3.5
3,060 sqft
1217 Usher Dr, O'Fallon, IL
0.02
Single-Family Home
$470,000
10/30/25
4
3.5
3,432 sqft
1215 Marshal Ct, O Fallon, IL
0.07
Single-Family Home
$360,000
12/30/25
4
2.5
2,644 sqft
1212 Usher Dr, O Fallon, IL
0.06
Single-Family Home
$411,000
09/12/25
4
2.5
3,319 sqft
1208 Clarendon Dr, O Fallon, IL
0.11
Single-Family Home
$439,900
07/06/26
4
3.5
3,560 sqft
1319 Illini Dr, O Fallon, IL
0.21
Single-Family Home
$325,000
08/19/26
4
3
3,212 sqft
323 Moultrie Ln, O'Fallon, IL
0.23
Single-Family Home
$390,000
12/10/25
4
3.5
2,820 sqft
1242 Illini Dr, O'Fallon, IL
0.13
Single-Family Home
$357,000
06/17/26
4
2.5
2,338 sqft
1330 Illini Dr, O Fallon, IL
0.26
Single-Family Home
$390,000
07/09/26
4
3.5
2,902 sqft
331 Logan Dr, O'Fallon, IL
0.19
Single-Family Home
$410,000
05/27/26
5
3.5
3,050 sqft

Nearby homes

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Around this home

What Locals Say about O Fallon

At least 190 Trulia users voted on each feature.

  • 94 % Say parking is easy

  • 94 % Say it's dog friendly

  • 88 % Say car is needed

  • 84 % Say there are sidewalks

  • 83 % Say streets are well-lit

  • 80 % Say yards are well-kept

  • 77 % Say kids play outside

  • 77 % Say there's holiday spirit

  • 76 % Say it's quiet

  • 75 % Say people would walk alone at night

  • 56 % Say they plan to stay for at least 5 years

  • 55 % Say neighbors are friendly

  • 45 % Say there's wildlife

  • 42 % Say it's walkable to restaurants

  • 37 % Say there are community events

  • 28 % Say it's walkable to grocery stores

Sourced by Trulia users. Learn more about our methodology.
  • Kaela Robinson
    "Wonderful city and a wonderful neighborhood for you and your family! Plenty of fun and the environment is safe for family including animals "
    0
    Flag
  • Masterpeg2
    "There are many parks and activities for children in this area. Families feel safe and comfortable in their neighborhood."
    0
    Flag
  • Jenny B Stephenson
    "There are plenty of sidewalks and trails to walk your dog. There is also a dog park in town…………….ok"
    0
    Flag
  • Jenny B Stephenson
    "Easy commute to St Louis… right off 64. Only 25 minutes to downtown. Traffic is rarely backed up and normally moves quickly. It takes about 45 minutes to go 45 miles. "
    0
    Flag
  • Cmkmetz
    "Close to downtown, restaurants, parks, shopping and heathcare. We also have great schools and safe streets. "
    1
    Flag
  • Cmkmetz
    "My neighborhood is a family friendly environment with even a small park in walking distance. Close to shopping and dining. "
    0
    Flag
  • Jen S.
    "I’ve lived here 5 years. All of the neighborhoods have sidewalks and are walk-able. I like that the schools and churches are within the neighborhoods. For the town size, there is a large number of well maintained parks. Super cute downtown with lights, local restaurants, bars, and farmers market. Big bike trail system that spans multiple counties. Super close to St Louis- about a 20-25 min drive to Busch Stadium. Easy commuting distance to AFB- about 10 minutes. Good city council and police department. Good school system. "
    1
    Flag
  • Martishabush
    "Ofallon has Great schools districts & the neighborhoods are safe. There’s also lots of food, shops & activities. The parks are lovely as well"
    1
    Flag
  • Amy W.
    "Has a great sense of community. Most neighbors are friendly, willing to help out , and take pride in the surroundings. Bonus- OFallon has a great sports park and fantastic bike trail. "
    0
    Flag
  • Lea M.
    "I do not have any clue about community events in my neighborhood as I work nights. I’ve heard of a farmers market and maybe a few events at the park. "
    0
    Flag
  • Alex L.
    "There are a lot of dogs around the area and there are also quite a few, free, dog parks in the area. "
    0
    Flag
  • 2knowjesus
    "This neighborhood is full of kids and kid friendly parks and activities. There are biking trails and local lakes where neighbors fish. The schools are highly rated with good options for public and private schooling."
    0
    Flag
  • Jjmiller20car
    "Good neighborhood Im very particular about where I live but this city is good. Nonetheless I don’t feel that afraid "
    0
    Flag
  • Lea M.
    "I’ve lived in this neighborhood for eight years. It is a safe place to live with friendly neighbors. "
    0
    Flag
  • Jessicaschmid83
    "Braeswood Community is a great friendly community. Great sized lots, Beautifully landscaped yards, Beautiful homes. Everyone takes care of there space. Neighbors are very helpful, respectful, friendly. Easy access to major highways and local shopping adventures."
    0
    Flag
  • Jessicaschmid83
    "Easy access to major highways and interstates. Easy access to local shopping areas. Hardly any traffic!"
    0
    Flag
  • Marc H.
    "my commute is generally easy. roads flow with ease. very little congestion. most roads are well constructed, "
    0
    Flag
  • Kelsey P.
    "There's a dog park or two in the area and people are always out walking their dogs. Dogs are very loved around here."
    0
    Flag
  • Mark W.
    "We have a bunch of new businesses and restaurants popping up around the area. We now have a farmer's market in the older part of town on the weekends."
    0
    Flag
  • Melinda
    "It’s a nice quiet place to live. Good schools and friendly neighborhood. Local businesses are in walking distance"
    0
    Flag
  • Melinda
    "The local ice cream shop with walking distance. Trick or treating is wonderful in this neighborhood. Safe, quiet and friendly "
    0
    Flag
  • Jim C.
    "Great schools, safe neighborhoods, active civic organizations, access to cultural events, sports venues, and community events. Local churches provide a wide range of worship opportunities, religious education and community events."
    1
    Flag
  • Marc H.
    "lived here all my life. this community has a lot to offer. good schools good housing good police and fire protection "
    0
    Flag
  • Funsun22
    "I drive since I am used to driving. Occasionally there is some moderate traffic for a short distance. There is good public transportation not too far if needed. "
    0
    Flag
  • resident
    "I love that I feel safe and my kids can ride bikes in the cul-de-sac area. Shopping, library, O’Fallon sports park, 2 hospitals are minutes away. "
    0
    Flag
  • Loren M.
    "Really enjoy the feel of the neighborhood as well as local schools are wonderful. This has been a great choice for our family"
    0
    Flag
  • Jacobtesch1985
    "I don't participate in any community events or have actually seen any event's other than garage sales"
    0
    Flag
  • SD
    "Parks & Rec has tons of sports leagues for youth and adults. New O’Fallon Station will host Farmers Market and festivals."
    0
    Flag
  • Rachel
    "It is a safe place to live with many young families. Houses are well keep and the people are friendly."
    0
    Flag
  • Erin H.
    "Great parks, beautiful splash pad to take the kids to for free in the summer. I always feel safe in this area. Great community!!"
    0
    Flag
  • Degemccaskey
    "Everything I need is within 15 minutes. That includes shopping, groceries, two major hospitals, churches, gas, many restaurants, Scott Air Force Base,. St. Louis is 20 minute drive up 64 west. There is public transportation anywhere you want to go"
    0
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  • Nick R.
    "A lot of dogs around but also a lot of people in the neighborhoods that don’t like dogs so you will have to make sure to keep them in your yard or they will call the dog catcher."
    0
    Flag
  • Emblackburn
    "plenty of places to walk your dogs....quiet neighborhood, friendly people....some people do NOT keep the city ordinance of cleaning up their pet's animal waste!"
    0
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  • Bighairdolo
    "Close to sports park and convenient to shopping and highways Nice hometown feel but close to most everything "
    0
    Flag
  • Anton M.
    "Very friendly and dog-oriented neighborhood. Many home owners are seen walking their dogs at all times of the day and night. "
    0
    Flag
  • Sgerstner
    "Love it. Tons of dogs in the area and everyone cleans up the mess! There aren’t any aggressive animals in the area and everyone takes care of them"
    0
    Flag

LGBTQ Local Legal Protections

Price and Tax history

DateEventPrice
Jul 3, 2025
Source: Zillow Rentals
ListingRemoved
$2,895
Jun 19, 2025
Source: Zillow Rentals
Listed For Rent
$2,895
Jun 1, 2021
Source: MARIS #21009011
Sold
$345,000
Feb 15, 2021
Source: MARIS #21009011
Pending
$338,800
Feb 12, 2021
Source: MARIS #21009011
Listed For Sale
$338,800

Frequently asked questions about 331 Dennison Dr

  • What is 331 Dennison Dr estimated to be worth?
    Trulia's estimated value for 331 Dennison Dr in O Fallon, IL is $445,200.
  • What is the price history for 331 Dennison Dr?
    331 Dennison Dr in O Fallon, IL last sold for $345,000 in June 2021.
  • Is O Fallon a buyer's or seller's market?
    O Fallon is currently a seller's market, based on recent for-sale activity.
  • What's the median sale price in O Fallon?
    The median sale price in O Fallon is $349K. That is up $47.5K from the prior month.
  • Does 331 Dennison Dr have air conditioning?
    Yes, 331 Dennison Dr in O Fallon, IL has air conditioning.
  • Does 331 Dennison Dr have parking?
    Yes, 331 Dennison Dr in O Fallon, IL has on-site parking.

Homes for rent near 331 Dennison Dr

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Affordability

TIP:Try to keep your rent within a third of your gross household income. Learn why in our Renter's Guide.
For this property
PER YEAR
is the suggested income
Win over prospective landlords with your smart budgeting. As a good rule of thumb, ideally you would have at least three times your monthly rent in combined household income.
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