St. Charles County property record for 1901 Koch Rd, O Fallon, MO 63366
| Property Type | Single Family Home |
|---|---|
| Details | 2 bd · 2 ba · 1,242 sqft · built 1960 |
| Lot Size | 1.46 acres (64,033 sqft) |
| Owner | 2 Individual Names on Record |
| Tax Bill | $2,338 (2025) |
| Deeds & Mortgages | Jan 2021 Mortgage |
| Flood Zone | Zone X (minimal risk) |
| APN | A850004284 |
| Primary APN | A850004284 |
|---|---|
| Alternative APN |
|
| Bedrooms | 2 Beds |
|---|---|
| Full Baths | 2 Baths |
| Total Rooms | 4 Rooms |
| Stories | 1 Story |
| Building Area | 1,242 sqft Living Area |
| Gross Area | 2,982 sqft |
| 1st Floor Area | 1,242 sqft |
| Basement Area | 960 sqft |
| Year Built | Built 1960 |
|---|---|
| Effective Year Built | Effective 1960 |
| Architectural Style | Multi-Level |
| Exterior Material | Aluminum/Vinyl |
| Roof Type | Gable |
| Roof Material | Asphalt |
| Lot Area | 64,033 sqft |
| Terrain | Rolling |
| Garage Type | Attached |
| Garage Area | 780 sqft |
| Parking Spaces | 3 Parking Spaces |
| Porch | Porch |
| Cooling System | HVAC |
|---|---|
| Heating System | Forced Air with A/C |
| Account Number | A850004284 |
|---|---|
| Street Address | 1901 KOCH RD |
| City | O FALLON |
| State | MO |
| Zip | 63366-1119 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | AA1 |
| Legal Description | PT NW 1/4 |
| Legal Lot Number | 3 |
| Jurisdiction | ST CHARLES MO |
| Township / Civil Division | WENTZVILLE |
| Census Block Group | 2 |
| Census Block | 2003 |
| Census Tract | 311801 |
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 | 1901 KOCH RD, O FALLON, MO 63366-1119 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Deed Names | 2 Names on Deed |
|---|---|
| Record Updated | Sep 20, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | ST CHARLES MO |
| Property Address | 1901 KOCH RD, O FALLON, MO 63366-1119 |
| Document Number | 0000006073 |
| Instrument Date | Jan 8, 2021 |
| Transaction Type | Mortgage |
| Record Updated | Mar 30, 2021 |
| Title Company | NOT AVAILABLE |
| Name | Verified Name |
|---|---|
| Relationship | Husband and Wife |
| Address | 1901 KOCH RD O FALLON MO 633661119, O FALLON, MO 63366-1119 |
| Document Number | 0000006073 |
|---|---|
| Date | Jan 21, 2021 |
| Instrument | 6073 |
| Name | BANK OF OLD MONROE |
|---|---|
| Type | Bank |
| Address | TROY, MO 63379 |
| Amount | Amount Recorded |
|---|---|
| Term | 180 Months |
| Due | Jan 20, 2036 |
Source: St. Charles County assessment roll, as of August 7, 2026
| Type | Name |
|---|---|
| State | Missouri |
| County | St. Charles County |
| Municipality | St. Paul City |
| Unified School District | Fort Zumwalt R-II School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $38,364 (-) | $201,918 (-) Land $44,982 Building $156,936 | |
| 2025 | $2,338.00 | $38,364 (+8.35%) | $201,918 (+8.34%) Land $44,982 Building $156,936 |
| 2023 | $35,409 | ||
| 2022 | $186,367 Land $39,690 Building $146,677 |
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 9 (5% premium discount) |
| Nearby Flood Policies | 2 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 95% of the US · lower than 93% of Missouri |
|---|---|
| Wildfire Likelihood | 0.02% 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 | ST PAUL PWS serves 1,700 people · EPA ID MO6011535 |
|---|---|
| Water Source | Groundwater |
| Last State Inspection | Aug 2024 |
| Lead | Under 1 ppb (2022–2024) 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 34 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Spectrum Cable | 1,000 / 1,000 |
| T-Mobile Fixed Wireless | 100 / 20 |
May also be available: AT&T, Wisper ISP.
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