Welcome home to this spacious 4-bedroom, 3.5-bath property perfectly positioned on a desirable corner lot in the heart of O'fallon. Designed for both everyday living and entertaining, the main level features a formal dining room plus an open-concept kitchen, dining, and living room combination that creates a warm, connected living space.
The primary suite offers a relaxing retreat with an en-suite bath featuring dual vanities, a stand-alone shower, and a separate soaking tub. Additional highlights include a built-in bookshelf, main-floor laundry room with shelving and utility sink and two kitchen pantries for exceptional storage.
Downstairs, the fully finished basement expands your living space and includes a full bathroom, ideal for guests, recreation, or a home office setup. Outside, enjoy a fenced, spacious backyard—perfect for pets, play, or outdoor gatherings.
A 2-car attached garage, a mix of hardwood flooring and carpeting, and a functional, well-thought-out layout complete this move-in-ready home. Conveniently located and full of space, this one checks all the boxes.
Closed
Listing Provided by: Keller Williams Marquee
Bought with: RE/MAX Alliance
$415,000
323 Dennison Dr, O Fallon, IL 62269
4beds
3,060sqft
Single Family Residence
Built in 2000
0.32 Acres Lot
$420,900 Zestimate®
$136/sqft
$3,810 Estimated rent
Home value
$420,900
$379,000 - $467,000
$3,810/mo
Zestimate® history
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List your homeWhat's special
Built-in bookshelfFully finished basementFenced spacious backyardDesirable corner lotFormal dining roomSeparate soaking tubStand-alone shower
Zillow last checked:
Listing updated:
Listing Provided by:
Caleb A Davis 618-401-8198,
Keller Williams Marquee
Bought with:
Allison G Hansen, 475132447
RE/MAX Alliance
Source: MARIS,MLS#: 26004760
Originating MLS: Southwestern Illinois Board of REALTORS
Originating MLS: Southwestern Illinois Board of REALTORSFacts & features
Interior
Bedrooms & bathrooms
- Bedrooms: 4
- Bathrooms: 4
- Full bathrooms: 3
- 1/2 bathrooms: 1
- Main level bathrooms: 1
Heating
- Forced Air, Natural Gas
Cooling
- Ceiling Fan(s), Central Air, Electric
Appliances
- Included: Dishwasher, Microwave, Electric Oven, Refrigerator
- Laundry: Main Level
Features
- Ceiling Fan(s), Dining/Living Room Combo, Eat-in Kitchen, Granite Counters, Kitchen Island, Pantry, Separate Dining, Tub, Walk-In Closet(s)
- Flooring: Carpet, Hardwood
- Basement: Partially Finished,Full
- Number of fireplaces: 1
- Fireplace features: Living Room
Interior area
- Total structure area: 3,060
- Total interior livable area: 3,060 sqft
- Finished area above ground: 2,360
- Finished area below ground: 700
Property
Parking
- Total spaces: 2
- Parking features: Garage - Attached
- Attached garage spaces: 2
Features
- Levels: Two
- Patio & porch: Covered, Deck, Front Porch
- Fencing: Fenced,Vinyl
Lot
- Size: 0.32 Acres
- Features: Corner Lot
Details
- Parcel number: 0419.0104024
- Special conditions: Standard
Construction
Type & style
- Home type: SingleFamily
- Architectural style: Traditional
- Property subtype: Single Family Residence
Materials
- Brick Veneer, Stone Veneer, Vinyl Siding
Condition
- Year built: 2000
Utilities & green energy
- Electric: 220 Volts
- Sewer: Public Sewer
- Water: Public
- Utilities for property: Electricity Available, Natural Gas Available
Community & neighborhood
Location
- Region: O Fallon
- Subdivision: Huntington Chase 1stadd
Other
Other facts
- Listing terms: Cash,Conventional,FHA,VA Loan
Price history
| Date | Event | Price |
|---|---|---|
| 3/11/2026 | Sold | $415,000+3.8%$136/sqft |
Source:  MARIS #26004760 Report a problem | ||
| 2/4/2026 | Pending sale | $400,000$131/sqft |
Source: MARIS #26004760 Report a problem | ||
| 2/3/2026 | Listed for sale | $400,000+19.4%$131/sqft |
Source: MARIS #26004760 Report a problem | ||
| 12/20/2021 | Sold | $335,000+3.1%$109/sqft |
Source: MARIS #21075080 Report a problem | ||
| 10/29/2021 | Pending sale | $325,000$106/sqft |
Source: MARIS #21075080 Report a problem | ||
| 10/28/2021 | Listed for sale | $325,000$106/sqft |
Source: MARIS #21075080 Report a problem | ||
| 10/24/2021 | Pending sale | $325,000$106/sqft |
Source: MARIS #21075080 Report a problem | ||
| 10/22/2021 | Listed for sale | $325,000+40.7%$106/sqft |
Source: MARIS #21075080 Report a problem | ||
| 6/10/2016 | Sold | $231,000-7.6%$75/sqft |
Source: Public Record Report a problem | ||
| 4/12/2016 | Listed for sale | $249,900+19%$82/sqft |
Source: Coldwell Banker Brown Realtors #16023797 Report a problem | ||
| 5/19/2003 | Sold | $210,000$69/sqft |
Source: Public Record Report a problem | ||
Public tax history
| Year | Property taxes | Tax assessment |
|---|---|---|
| 2024 | $8,426 +8.4% | $115,599 +12.7% |
| 2023 | $7,773 +5.7% | $102,599 +8.8% |
| 2022 | $7,352 +8.9% | $94,326 +3.6% |
| 2021 | $6,750 +0.8% | $91,018 +2.1% |
| 2020 | $6,694 +2.5% | $89,157 +3.5% |
| 2019 | $6,534 +2.9% | $86,159 +3% |
| 2018 | $6,352 | $83,657 +10.4% |
| 2017 | -- | $75,789 +2.4% |
| 2016 | -- | $74,020 +1.2% |
| 2014 | $2,783 -53.9% | $73,164 +1.6% |
| 2013 | $6,041 | $72,043 -1.6% |
| 2012 | -- | $73,244 -12.4% |
| 2011 | -- | $83,642 -1.9% |
| 2010 | -- | $85,289 |
| 2009 | -- | $85,289 |
| 2008 | -- | $85,289 +8.5% |
| 2006 | -- | $78,620 +7% |
| 2005 | $5,171 +9% | $73,456 +6.8% |
| 2004 | $4,746 | $68,779 +9% |
| 2003 | -- | $63,118 +6.2% |
| 2002 | -- | $59,439 +2.2% |
| 2001 | -- | $58,148 |
Find assessor info on the county website
Neighborhood: 62269
Nearby schools
GreatSchools rating
- 7/10J Emmett Hinchcliffe Sr Elementary SchoolGrades: PK-5Distance: 0.8 mi
- 8/10Fulton Jr High SchoolGrades: 6-8Distance: 0.4 mi
- 6/10O'Fallon High SchoolGrades: 9-12Distance: 2.1 mi
Schools provided by the listing agent
- Elementary: Ofallon Dist 90
- Middle: Ofallon Dist 90
- High: Ofallon
Source: MARIS. This data may not be complete. We recommend contacting the local school district to confirm school assignments for this home.
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Estimated market value
$420,900
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Estimated market value
$420,900
- Illinois
- Saint Clair County
- O Fallon
- 62269
- 323 Dennison Dr
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