St. Charles County property record for 5850 Black Walnut Rd, Saint Charles, MO 63301
| Property Type | Farm - Irrigated or Dry |
|---|---|
| Details | 3 bd · 2 ba · 3,398 sqft · built 1968 |
| Lot Size | 92.9 acres (4,050,209 sqft) |
| Owner | 2 Individual Names on File |
| Tax Bill | $5,482 (2025) |
| Flood Zone | Zone AE (high risk) |
| APN | 864150A000 |
| Primary APN | 864150A000 |
|---|---|
| Alternative APN |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 2 Baths |
| Total Rooms | 5 Rooms |
| Stories | 1 Story |
| Building Area | 3,398 sqft Gross Area |
| 1st Floor Area | 1,835 sqft |
| Basement Area | 1,563 sqft |
| Year Built | Built 1968 |
|---|---|
| Effective Year Built | Effective 1968 |
| Architectural Style | Ranch |
| Exterior Material | Brick/Stone |
| Roof Type | Hip |
| Roof Material | Asphalt |
| Lot Area | 4,050,209 sqft |
| Parking Spaces | 2 Parking Spaces |
| Porch | Open Porch |
| Porch Area | 128 sqft |
| Cooling System | HVAC |
|---|---|
| Heating System | Forced Air with A/C |
| Account Number | 864150A000 |
|---|---|
| Street Address | 5850 BLACK WALNUT RD |
| City | SAINT CHARLES |
| State | MO |
| Zip | 63301-7103 |
| Property Category | Agriculture or Farming |
| Property Type | Agriculture / Farming > Farm - Irrigated or Dry |
| Legal Description | PT SUR 454 |
| Legal Subdivision | US SURV 454 |
| Legal Lot Number | 3 |
| Jurisdiction | ST CHARLES MO |
| Township / Civil Division | RIVERS |
| Census Block Group | 2 |
| Census Block | 2053 |
| Census Tract | 310100 |
Source: St. Charles County records, as of August 7, 2026
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | 5850 BLACK WALNUT RD, SAINT CHARLES, MO 63301-7103 |
| Owner Type | Individual |
| Deed Names | 2 Names on Deed |
|---|---|
| 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 | Orchard Farm R-V School District (KG - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $67,151 (-) | $428,384 (-) Land $69,950 Building $358,434 | |
| 2025 | $5,482.00 | $67,151 (+6.44%) | $428,384 (+6.06%) Land $69,950 Building $358,434 |
| 2023 | $63,088 | ||
| 2022 | $403,889 Land $69,950 Building $333,939 |
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 AE high risk |
|---|---|
| 100-Year Floodplain | Yes 1% annual chance |
| Floodway | No |
| Base Flood Elevation | Varies along the reach; see FIRM |
| Flood Insurance Requirement | Required federally backed loans |
| Flood Insurance Cost | Premium on File median of 113 policies |
| Community Rating System | Class 6 (20% premium discount) |
| Nearby Flood Policies | 113 in force |
| Nearby Flood Claims | 921 (1978–2026) |
| Claims Outside the SFHA | 15 of 921 |
| Most Recent Claim | May 2026 · river or lake flooding |
| Claims by Event |
|
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 | Not rated no burnable land within ember reach |
|---|
Values cover an area roughly 900 ft across, not the parcel itself; insurers use their own ratings.
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