St. Charles County property record for 512 Willow Valley Dr, O Fallon, MO 63366
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 2 ba · 1,584 sqft · built 2005 |
| Lot Size | 0.2 acres (8,712 sqft) |
| Owner | Individual Name on File |
| Last Sale | $243,113 (Apr 2006) |
| Tax Bill | $3,759 (2025) |
| Deeds & Mortgages | Jun 2021 Transfer |
| Flood Zone | Zone X (minimal risk) |
| APN | T062500213 |
| Primary APN | T062500213 |
|---|---|
| Alternative APN |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 2 Baths |
| Total Rooms | 5 Rooms |
| Stories | 1 Story |
| Building Area | 1,584 sqft Living Area |
| Gross Area | 3,814 sqft |
| 1st Floor Area | 1,584 sqft |
| Basement Area | 1,540 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 2005 |
|---|---|
| Effective Year Built | Effective 2005 |
| Architectural Style | Ranch |
| Exterior Material | Brick/Stone |
| Lot Area | 8,712 sqft (0.2 acres) |
| Garage Type | Attached |
| Garage Area | 690 sqft |
| Parking Spaces | 3 Parking Spaces |
| Porch | Open Porch |
| Porch Area | 48 sqft |
| Heating Fuel | Gas |
|---|---|
| Sewer | Connected |
| Account Number | T062500213 |
|---|---|
| Street Address | 512 WILLOW VALLEY DR |
| City | O FALLON |
| State | MO |
| Zip | 63366-3234 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | WHISPERING WOODS #3 LOT 94 |
| Legal Subdivision | WHISPERING WOODS #3 |
| Legal Lot Number | 94 |
| Jurisdiction | ST CHARLES MO |
| Township / Civil Division | DARDENNE |
| Census Block Group | 1 |
| Census Block | 1003 |
| Census Tract | 311734 |
512 Willow Valley Dr is owned and occupied by an individual who acquired it in June 2021.
Source: St. Charles County records, as of August 7, 2026
| Owner of Record | Individual Name on File |
|---|---|
| Mailing Address | 512 WILLOW VALLEY DR, O FALLON, MO 63366-3234 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Apr 17, 2006 · Amount on File |
| Deed Sale | Apr 17, 2006 · Amount on File |
| Deed Document Number | 2006314050 |
| Deed Book / Page | 4461 / 434 |
| Last Transfer Date | Jun 23, 2021 |
| Transfer Doc | 0000054657 |
| Record Updated | Sep 20, 2026 |
| Document Type | Affidavit of Death of Joint Tenant |
|---|---|
| Jurisdiction | ST CHARLES MO |
| Recording Date | Jun 29, 2021 |
| Property Address | 512 WILLOW VALLEY DR, O FALLON, MO 63366-3234 |
| Document Number | 0000054657 |
| Map Reference | MB 42 PG 221 |
| Instrument Date | Jun 23, 2021 |
| Instrument | 2021R-054657 |
| Transaction Type | Transfer |
| Record Updated | Aug 16, 2022 |
| Tax | $0.00 |
|---|---|
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 512 WILLOW VALLEY DR, O FALLON, MO 63366-3234 |
The 2025 property tax bill for 512 Willow Valley Dr was $3,759.
Source: St. Charles County assessment roll, as of August 7, 2026
| 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 |
|---|---|---|---|
| 2026 | $58,472 (-) | $307,747 (-) Land $80,000 Building $227,747 | |
| 2025 | $3,759.00 | $58,472 | $307,747 Land $80,000 Building $227,747 |
| 2023 | $53,946 | ||
| 2022 | $283,928 Land $50,000 Building $233,928 |
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.
FEMA maps place 512 Willow Valley Dr in Zone X, an area of minimal flood risk, though there have been 19 flood claims nearby since 1986.
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 |
| Nearby Flood Claims | 19 (1986–2022) |
| Most Recent Claim | Jul 2022 · Severe Storms And 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.
Wildfire risk around 512 Willow Valley Dr is low, with a 0.01% annual chance of wildfire.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Low lower than 96% of the US · lower than 94% of Missouri |
|---|---|
| Wildfire Likelihood | 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 | 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 340 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Gateway Fiber Fiber | 2,000 / 2,000 |
| Spectrum Cable | 1,000 / 1,000 |
| AT&T Fixed Wireless | 100 / 20 |
May also be available: i3 Broadband, T-Mobile, Verizon, Wisper ISP.
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