St. Charles County property record for 504 Saint John Dr, O Fallon, MO 63366
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 2 ba · 1,280 sqft · built 1960 |
| Lot Size | 0.203 acres (8,850 sqft) |
| Owner | Individual Name on Record |
| Last Sale | $198,000 (Dec 2024) |
| Tax Bill | $2,370 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 220440A000 |
| Primary APN | 220440A000 |
|---|---|
| Alternative APN |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 2 Baths |
| Half Baths | 1 Half Bath |
| Total Rooms | 6 Rooms |
| Stories | 1 Story |
| Building Area | 1,280 sqft Living Area |
| 1st Floor Area | 1,280 sqft |
| Year Built | Built 1960 |
|---|---|
| Architectural Style | Ranch |
| Exterior Material | Metal |
| Lot Area | 8,850 sqft |
| Lot Dimensions | 118 ft deep x 75 ft wide |
| Garage Type | Attached |
| Parking Spaces | 1 Parking Space |
| Porch | Porch |
| Porch Area | 189 sqft |
| Patio Area | 396 sqft |
| Cooling System | HVAC |
|---|---|
| Heating System | Forced Air |
| Sewer | Connected |
| Account Number | 220440A000 |
|---|---|
| Old Parcel Number | 220440A000 |
| Street Address | 504 SAINT JOHN DR |
| City | O FALLON |
| State | MO |
| Zip | 63366-2226 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | AE9 |
| Legal Description | FOREST PK OF OFALLON LOT 268 |
| Legal Range | 03E |
| Legal Township | 47N |
| Legal Subdivision | FOREST PK OF OFALLON |
| Legal Lot Number | 268 |
| Jurisdiction | ST CHARLES MO |
| Township / Civil Division | O'FALLON |
| Census Block Group | 2 |
| Census Block | 2004 |
| Census Tract | 311602 |
Source: St. Charles County records, as of March 16, 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | Individual Name on Record |
|---|---|
| Co-owner | 2 Co-owners on Record |
| Mailing Address | 504 SAINT JOHN DR, O FALLON, MO 63366-2226 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Deed Names | 3 Names on Deed |
|---|---|
| Last Sale | Dec 12, 2024 · Amount on Record |
| Deed Sale | Dec 12, 2024 · Amount on Record |
| Deed Document Number | 0202452023 |
| Deed Book / Page | 2024 / 52023 |
| Record Updated | Jun 8, 2026 |
Source: St. Charles County assessment roll, as of July 1, 2025
| Type | Name |
|---|---|
| State | Missouri |
| County | St. Charles County |
| Municipality | O'Fallon City |
| Unified School District | Fort Zumwalt R-II School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $2,370.00 | $36,622 (+1.5%) | $192,747 (+1.5%) Land $40,000 Building $152,747 |
| 2023 | $36,081 | ||
| 2022 | $189,900 Land $40,000 Building $149,900 |
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
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
Values are read at the parcel center point; lenders make the official flood determination.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Low lower than 99.1% of the US · lower than 98.2% of Missouri |
|---|---|
| Wildfire Likelihood | Under 0.01% annual chance |
| Exposure | None beyond ember reach |
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 | OFALLON PWS serves 32,515 people · EPA ID MO6010588 |
|---|---|
| Water Source | Purchased surface water from several systems |
| Last State Inspection | Aug 2024 |
| Lead | 2 ppb (2023–2025) 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 390 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Spectrum Cable | 1,000 / 1,000 |
May also be available: AT&T, Brightspeed, Gateway Fiber, T-Mobile, Verizon, Wisper ISP.
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