St. Charles County property record for 20 Greenview Dr, Defiance, MO 63341
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 4 ba · 2,248 sqft · built 1984 |
| Lot Size | 3.03 acres (132,422 sqft) |
| Owner | 2 Individual Names on Record |
| Last Sale | $240,000 (Oct 2010) |
| Tax Bill | $4,694 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 620730B026 |
| Primary APN | 620730B026 |
|---|---|
| Alternative APN |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 3.5 Baths |
| Half Baths | 1 Half Bath |
| Total Rooms | 7 Rooms |
| Stories | 2 Stories |
| Building Area | 3,028 sqft Living Area |
| Gross Area | 4,053 sqft |
| 1st Floor Area | 1,270 sqft |
| Basement Area | 1,230 sqft |
| Finished Basement | 780 sqft |
| Unfinished Basement | 450 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1984 |
|---|---|
| Effective Year Built | Effective 1984 |
| Architectural Style | Bi-Level |
| Exterior Material | Siding |
| Roof Type | Gable |
| Roof Material | Asphalt |
| Lot Area | 132,422 sqft |
| Garage Type | Attached |
| Garage Area | 575 sqft |
| Parking Spaces | 2 Parking Spaces |
| Porch | Open Porch |
|---|---|
| Porch Area | 180 sqft |
| Deck Area | Deck Area |
| Patio Area | 280 sqft |
| Cooling System | HVAC |
|---|---|
| Heating System | Forced Air with A/C |
| Account Number | 620730B026 |
|---|---|
| Street Address | 20 GREENVIEW DR |
| City | DEFIANCE |
| State | MO |
| Zip | 63341-1322 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | AA1 |
| Legal Description | CALLAWAY FARMS #2 LOT 90 |
| Legal Subdivision | CALLAWAY FARMS #2 |
| Legal Lot Number | 90 |
| Jurisdiction | ST CHARLES MO |
| Township / Civil Division | BOONE |
| Census Block Group | 4 |
| Census Block | 4000 |
| Census Tract | 312204 |
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 | 2 Individual Names on Record |
|---|---|
| Mailing Address | 20 GREENVIEW DR, DEFIANCE, MO 63341-1322 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Oct 15, 2010 · Amount on Record |
| Deed Sale | Oct 15, 2010 · Amount on Record |
| Deed Document Number | 2010681360 |
| Deed Book / Page | 5472 / 1722 |
| Record Updated | Oct 29, 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 | $78,406 (-) | $412,667 (-) Land $84,004 Building $328,663 | |
| 2025 | $4,694.00 | $78,406 (+4.27%) | $412,667 (+4.27%) Land $84,004 Building $328,663 |
| 2023 | $75,198 | ||
| 2022 | $395,780 Land $70,004 Building $325,776 |
Assessed value and assessed market value are set for property tax purposes, not market price estimates; both are a fraction of this property's market value.
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 |
|---|---|
| Nearest Special Flood Hazard Area | Zone A, within 500 ft |
| 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 | Moderate above 40% of the US · lower than 60% of Missouri |
|---|---|
| Wildfire Likelihood | 0.05% 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 21 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Sparklight Cable | 1,000 / 50 |
4G LTE (outdoors only), no 5G reported
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