St. Charles County property record for 10 Knoll Creek Ct, O Fallon, MO 63368
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 3 ba · 3,101 sqft · built 2001 |
| Lot Size | 0.3 acres (13,068 sqft) |
| Owner | Individual Name on File |
| Last Sale | $100,000 (Mar 2025) |
| Tax Bill | $4,653 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | T011700101 |
| Primary APN | T011700101 |
|---|---|
| Alternative APN |
|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 3 Baths |
| Total Rooms | 7 Rooms |
| Stories | 1 Story |
| Building Area | 3,101 sqft Living Area |
| Gross Area | 3,940 sqft |
| 1st Floor Area | 1,785 sqft |
| Basement Area | 1,755 sqft |
| Finished Basement | 1,316 sqft |
| Unfinished Basement | 439 sqft |
| Year Built | Built 2001 |
|---|---|
| Effective Year Built | Effective 2001 |
| Architectural Style | Ranch |
| Exterior Material | Aluminum/Vinyl |
| Lot Area | 13,068 sqft (0.3 acres) |
| Garage Type | Attached |
| Garage Area | 400 sqft |
| Parking Spaces | 2 Parking Spaces |
| Porch | Open Porch |
|---|---|
| Porch Area | 85 sqft |
| Deck Area | Deck Area |
| Patio Area | 628 sqft |
| Heating Fuel | Gas |
|---|---|
| Sewer | Connected |
| Account Number | T011700101 |
|---|---|
| Street Address | 10 KNOLL CREEK CT |
| City | O FALLON |
| State | MO |
| Zip | 63368-9627 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | KNOLLS #3 LOT 81 |
| Legal Subdivision | KNOLLS #3 |
| Legal Lot Number | 81 |
| Jurisdiction | ST CHARLES MO |
| Township / Civil Division | BOONE |
| Census Block Group | 2 |
| Census Block | 2007 |
| Census Tract | 311152 |
10 Knoll Creek Ct is owned and occupied by an individual who bought it in March 2025.
Source: St. Charles County records, as of August 7, 2026
| Owner of Record | Individual Name on File |
|---|---|
| Mailing Address | 10 KNOLL CREEK CT, O FALLON, MO 63368-9627 |
| 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 | Mar 17, 2025 · Amount on File |
| Deed Sale | Mar 17, 2025 · Amount on File |
| Prior Sale | May 21, 2015 · Amount on File |
| Deed Document Number | 202510370 |
| Prior Transfer Date | Oct 14, 2015 |
| Prior Transfer Doc | 0064551513 |
| Record Updated | Oct 29, 2026 |
The 2025 property tax bill for 10 Knoll Creek Ct was $4,653, up 5.2% from the year before.
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 | $72,543 (-) | $381,806 (-) Land $60,000 Building $321,806 | |
| 2025 | $4,653.00 (+5.15%) | $72,543 | $381,806 Land $60,000 Building $321,806 |
| 2024 | $4,425.00 | ||
| 2023 | $66,975 | ||
| 2022 | $352,501 Land $50,000 Building $302,501 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 10 Knoll Creek Ct in Zone X, an area of minimal flood risk, within 500 ft of a high-risk flood zone.
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 AE, within 500 ft |
| 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.
Wildfire risk around 10 Knoll Creek Ct is low, with less than 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 95% of the US · lower than 93% 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 | 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 394 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| i3 Broadband Fiber | 8,000 / 8,000 |
| Spectrum Cable | 1,000 / 1,000 |
| Wisper ISP Fixed Wireless | 400 / 30 |
| T-Mobile Fixed Wireless | 100 / 20 |
May also be available: Verizon.
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