St. Charles County property record for 4 Matterhorn Ct, O Fallon, MO 63366
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 3.5 ba · 5,278 sqft · built 1998 |
| Lot Size | 3.03 acres (132,422 sqft) |
| Owner | 2 Individual Names on File |
| Tax Bill | $7,717 (2022) |
| Flood Zone | Zone X (minimal risk) |
| APN | A982000751 |
| Primary APN | A982000751 |
|---|---|
| Alternative APN |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 3.5 Baths |
| Half Baths | 1 Half Bath |
| Total Rooms | 7 Rooms |
| Stories | 1 Story |
| Building Area | 5,278 sqft Living Area |
| Gross Area | 7,016 sqft |
| 1st Floor Area | 3,041 sqft |
| Basement Area | 2,983 sqft |
| Finished Basement | 2,237 sqft |
| Unfinished Basement | 746 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1998 |
|---|---|
| Effective Year Built | Effective 1998 |
| Architectural Style | Ranch |
| Exterior Material | Brick |
| Lot Area | 132,422 sqft |
| Terrain | Rolling |
| Garage Type | Attached |
| Garage Area | 992 sqft |
| Parking Spaces | 3 Parking Spaces |
| Porch | Open Porch |
|---|---|
| Porch Area | 54 sqft |
| Deck Area | Deck Area |
| Patio Area | 396 sqft |
| Account Number | A982000751 |
|---|---|
| Street Address | 4 MATTERHORN CT |
| City | O FALLON |
| State | MO |
| Zip | 63366-4804 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | SUMMIT EST LOT 55 |
| Legal Subdivision | SUMMIT EST |
| Legal Lot Number | 55 |
| Jurisdiction | ST CHARLES MO |
| Township / Civil Division | WENTZVILLE |
| Census Block Group | 2 |
| Census Block | 2000 |
| Census Tract | 312095 |
4 Matterhorn Ct is owned and occupied by two individuals who acquired it in July 2012.
Source: St. Charles County records, as of August 7, 2026
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | 4 MATTERHORN CT, O FALLON, MO 63366-4804 |
| 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 | 2 Names on Deed |
|---|---|
| Last Sale | Jul 31, 2012 |
| Deed Sale | Jul 31, 2012 |
| Prior Sale | Mar 25, 2008 · Amount on File |
| Deed Document Number | 2012570750 |
| Deed Book / Page | 5825 / 825 |
| Prior Transfer Date | May 3, 2012 |
| Prior Transfer Doc | 0000570750 |
| Record Updated | Oct 29, 2026 |
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 | $165,039 | $868,629 Land $123,120 Building $745,509 | |
| 2023 | $140,853 (+22.94%) | ||
| 2022 | $7,717.00 | $114,573 | $741,328 (+22.94%) Land $136,800 Building $604,528 |
| 2021 | $603,017 Land $91,200 Building $511,817 |
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 4 Matterhorn Ct in Zone X, an area of minimal flood risk, though there have been 2 flood claims nearby since 2019.
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 6 (20% premium discount) |
| Nearby Flood Policies | 2 in force |
| Nearby Flood Claims | 2 (2019–2022) |
| Most Recent Claim | Jul 2022 · Severe Storms And Flooding |
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 4 Matterhorn Ct is low, with a 0.04% annual chance of wildfire.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Low lower than 64% of the US · lower than 72% of Missouri |
|---|---|
| Wildfire Likelihood | 0.04% annual chance |
| Exposure | Indirect within ember reach |
| Adjoins Burnable Land | Yes |
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 50 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: Wisper ISP.
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