Calling All Professionals and Families — Your Dream Home Awaits!
Discover this exceptional hidden gem in the heart of O’Fallon, Missouri! Perfectly suited for doctors, lawyers, busy professionals, and families alike, this remarkable property offers the ideal blend of comfort, privacy, and entertaining space.
Located in a small, sought-after subdivision where homes rarely become available, this is a unique opportunity to own something truly special. Enjoy convenient access to major highways, making commuting, shopping, dining, and everyday conveniences just minutes away.
Whether you love hosting friends and family, celebrating special occasions, or simply enjoying the space and privacy of your own home, this property offers an incredible opportunity to make it your own.
Opportunities like this don’t come along often! Don’t miss your chance to own this phenomenal home in one of O’Fallon’s hidden-gem neighborhoods. Schedule your private showing today and discover everything this exceptional property has to offer! Added fourth bedroom/recreational room in 2023. Appraisal September 2026, $875,000. Email for a showing carladcrow@gmail.com
For sale by owner
$885,000
306 Walnut Forest Dr, O'Fallon, MO 63366
4beds
3,556sqft
SingleFamily
Built in 2000
3 Acres Lot
$-- Zestimate®
$249/sqft
$350/mo HOA
What's special
Entertaining space
What the owner loves about this home
Added recreation room/bedroom 2023
- 5 days
- 684
- 39
Listed by:
Property Owner (636) 439-0870
Facts & features
Interior
Bedrooms & bathrooms
- Bedrooms: 4
- Bathrooms: 3
- Full bathrooms: 3
- Main level bathrooms: 2
- Main level bedrooms: 3
Heating
- Forced air, Heat pump, Electric
Cooling
- Central
Appliances
- Included: Dishwasher, Garbage disposal, Microwave, Range / Oven, Refrigerator
- Laundry: Main Level
Features
- Walk-In Closet(s), Vaulted Ceiling(s), Great Room, Coffered Ceiling(s), Entrance Foyer, Some Window Treatmnt, Some Wood Floors, Built-In Bookcases, 9' Ceilings, Family Room
- Flooring: Hardwood
- Doors: 6 Panel Door(s), Atrium Door(s)
- Windows: Some Tilt-In Windows, Bay/Bow Window, Palladian Windows, Some Window Treatmnt
- Basement: Finished
- Has fireplace: Yes
- Fireplace features: Wood Burning, Family Room, Great Room
Interior area
- Structure area source: County Records
- Total interior livable area: 3,556 sqft
- Finished area below ground: 1269
Video & virtual tour
Property
Parking
- Total spaces: 4
- Parking features: Garage - Attached, Garage - Detached
- Details: Detached, Additional Parking, Rear/Side Entry
Features
- Patio & porch: Deck
- Exterior features: Vinyl, Brick
Lot
- Size: 3 Acres
- Features: Wooded, Fencing, Backs to Trees/Woods
Details
- Additional structures: Garage(s)
- Parcel number: 2004876880000030000000
- Special conditions: Sale
Construction
Type & style
- Home type: SingleFamily
- Architectural style: 1 STORY, Atrium
Materials
- brick
- Roof: Asphalt
Condition
- New construction: No
- Year built: 2000
Utilities & green energy
- Sewer: Septic
- Water: Well
Community & HOA
Community
- Security: Smoke Detector(s)
HOA
- Has HOA: Yes
- HOA fee: $350 monthly
Location
- Region: Ofallon
Financial & listing details
- Price per square foot: $249/sqft
- Tax assessed value: $655,120
- Annual tax amount: $7,165
- Date on market: 10/17/2026
Estimated market value
Not available
Estimated sales range
Not available
$3,147/mo
Price history
| Date | Event | Price |
|---|---|---|
| 10/17/2026 | Listed for sale | $885,000+22.1%$249/sqft |
Source: Owner Report a problem | ||
| 3/28/2023 | Listing removed | -- |
Source:  MARIS #23003278 Report a problem | ||
| 3/14/2023 | Price change | $725,000-3.3%$204/sqft |
Source: MARIS #23003278 Report a problem | ||
| 3/4/2023 | Pending sale | $750,000$211/sqft |
Source: MARIS #23003278 Report a problem | ||
| 2/16/2023 | Price change | $750,000-3.2%$211/sqft |
Source: MARIS #23003278 Report a problem | ||
| 2/8/2023 | Listed for sale | $775,000$218/sqft |
Source: MARIS #23003278 Report a problem | ||
| 7/23/2020 | Sold | -- |
Source: MARIS #20024938 Report a problem | ||
Public tax history
| Year | Property taxes | Tax assessment |
|---|---|---|
| 2025 | $7,165 +9.5% | $124,473 +12.7% |
| 2024 | $6,541 | $110,471 |
| 2023 | $6,541 +10.5% | $110,471 +18.4% |
| 2022 | $5,917 | $93,340 |
| 2021 | -- | $93,340 +9.7% |
| 2020 | -- | $85,054 |
| 2019 | $5,427 | $85,054 +9.3% |
| 2018 | $5,427 +0% | $77,835 |
| 2017 | $5,425 +5.5% | $77,835 +9.6% |
| 2016 | $5,141 +9% | $71,009 |
| 2015 | $4,716 +8.3% | $71,009 +5.7% |
| 2014 | $4,353 | $67,179 0% |
| 2013 | -- | $67,180 -1.8% |
| 2012 | -- | $68,380 -4% |
| 2011 | -- | $71,250 |
| 2010 | -- | $71,250 |
| 2009 | -- | $71,250 -4.6% |
| 2008 | -- | $74,690 -76.5% |
| 2007 | -- | $317,290 |
| 2006 | -- | $317,290 |
| 2005 | -- | $317,290 +11.8% |
| 2004 | -- | $283,690 |
| 2003 | -- | $283,690 |
| 2002 | -- | -- |
| 2001 | -- | -- |
Find assessor info on the county website
Monthly payment
Est. payment
Payment breakdown
Explore the cost of this home by adjusting the details. Changes won't be saved.Climate risks
Neighborhood: 63366
Nearby schools
Schools provided by the listing agent
- Elementary: Mount Hope Elem.
- Middle: Ft. Zumwalt North Middle
- High: Ft. Zumwalt North High
- District: Ft. Zumwalt R-II
Source: The MLS. This data may not be complete. We recommend contacting the local school district to confirm school assignments for this home.
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