St. Charles County property record for 4454 Wilson Rd, Defiance, MO 63341
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 4.5 ba · 4,692 sqft · built 2006 |
| Lot Size | 4.33 acres (188,615 sqft) |
| Owner | Company Name on Record |
| Tax Bill | $8,846 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | T062000020 |
| Primary APN | T062000020 |
|---|---|
| Alternative APN |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 4.5 Baths |
| Half Baths | 1 Half Bath |
| Total Rooms | 5 Rooms |
| Stories | 1 Story |
| Building Area | 4,692 sqft Living Area |
| Gross Area | 6,320 sqft |
| 1st Floor Area | 2,691 sqft |
| Basement Area | 2,669 sqft |
| Finished Basement | 2,001 sqft |
| Unfinished Basement | 668 sqft |
| Fireplaces | 2 Fireplaces |
| Fireplace | Fireplace |
| Year Built | Built 2006 |
|---|---|
| Effective Year Built | Effective 2006 |
| Architectural Style | Ranch |
| Exterior Material | Brick/Stone |
| Lot Area | 188,615 sqft |
| Terrain | Rolling |
| Garage Type | Attached |
| Garage Area | 960 sqft |
| Parking Spaces | 3 Parking Spaces |
| Porch | Open Porch |
| Porch Area | 253 sqft |
| Heating Fuel | Gas |
|---|---|
| Sewer | Connected |
| Account Number | T062000020 |
|---|---|
| Street Address | 4454 WILSON RD |
| City | DEFIANCE |
| State | MO |
| Zip | 63341-1108 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | WILSON EST LOT 5 LOT SPLIT BY MAP PAGE SEE T062000021 |
| Legal Subdivision | WILSON EST |
| Legal Lot Number | 5 |
| Jurisdiction | ST CHARLES MO |
| Township / Civil Division | BOONE |
| Census Block Group | 2 |
| Census Block | 2036 |
| Census Tract | 312206 |
Source: St. Charles County records, as of August 7, 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | Company Name on Record |
|---|---|
| Mailing Address | 4454 WILSON RD, DEFIANCE, MO 63341-1108 |
| Owner Type | Company |
| Deed Names | Name on Deed |
|---|---|
| Last Transfer Date | Feb 25, 2008 |
| Transfer Doc | 0049411337 |
| Record Updated | Sep 20, 2026 |
Source: St. Charles County assessment roll, as of August 7, 2026
| Type | Name |
|---|---|
| State | Missouri |
| County | St. Charles County |
| Unified School District | Francis Howell R-III School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $147,748 (-) | $777,623 (-) Land $129,900 Building $647,723 | |
| 2025 | $8,846.00 (+5.07%) | $147,748 (+8.24%) | $777,623 (+8.24%) Land $129,900 Building $647,723 |
| 2024 | $8,419.00 | ||
| 2023 | $136,495 | ||
| 2022 | $718,398 Land $108,250 Building $610,148 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
Source: FEMA National Flood Hazard Layer, effective August 25, 2024 · OpenFEMA NFIP redacted claims and policies, as of September 2026
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
| Community Rating System | Class 6 (20% premium discount) |
| Nearby Flood Policies | 1 in force |
Values are read at the parcel center point; flood claims are located to the census block group, not this parcel; lenders make the official flood determination.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Low lower than 62% of the US · lower than 67% of Missouri |
|---|---|
| Wildfire Likelihood | 0.06% annual chance |
| Exposure | Direct burnable vegetation |
Values cover an area roughly 900 ft across, not the parcel itself; insurers use their own ratings.
Source: EPA Safe Drinking Water Information System, as of September 2026
| Water System | ST CHARLES COUNTY PWSD 2 serves 100,587 people · EPA ID MO6024530 |
|---|---|
| Water Source | Purchased surface water from ST LOUIS CITY PWS |
| Last State Inspection | Aug 2023 |
| Lead | 2 ppb (2026) action level 15 ppb |
| Water Quality | None last 10 years |
|---|---|
| Treatment and Procedure | None last 10 years |
| Monitoring and Reporting | 1 last 3 years |
Results are for the whole water system, not water tested at this address; lead at the tap also depends on the building's own pipes.
Source: FCC Broadband Data Collection, based on 16 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Spectrum Fiber | 1,000 / 1,000 |
| Sparklight Cable | 1,000 / 50 |
May also be available: Verizon, Wisper ISP.
5G (outdoors only) and 4G LTE
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