St. Charles County property record for 300 Alexander Ct, O Fallon, MO 63368
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 3.5 ba · 4,126 sqft · built 2020 |
| Lot Size | 0.438 acres (19,075 sqft) |
| Owner | Individual Name on Record |
| Last Sale | $627,127 (Nov 2020) |
| Tax Bill | $10,040 (2025) |
| Deeds & Mortgages | Oct 2023 Transfer |
| Flood Zone | Zone X (minimal risk) |
| APN | T211800017 |
| Primary APN | T211800017 |
|---|---|
| Alternative APN |
|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 3.5 Baths |
| Half Baths | 1 Half Bath |
| Total Rooms | 10 Rooms |
| Stories | 2 Stories |
| Building Area | 4,126 sqft Living Area |
| Gross Area | 6,652 sqft |
| 1st Floor Area | 2,526 sqft |
| Basement Area | 2,526 sqft |
| Year Built | Built 2020 |
|---|---|
| Effective Year Built | Effective 2020 |
| Architectural Style | Bi-Level |
| Exterior Material | Brick |
| Lot Area | 19,075 sqft (0.438 acres) |
| Parking Spaces | 3 Parking Spaces |
| Account Number | T211800017 |
|---|---|
| Street Address | 300 ALEXANDER CT |
| City | O FALLON |
| State | MO |
| Zip | 63368-4205 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | INVERNESS PH 1 LOT 17 |
| Legal Subdivision | INVERNESS PH 1 |
| Legal Lot Number | 17 |
| Jurisdiction | ST CHARLES MO |
| Township / Civil Division | LAKE ST. LOUIS |
| Census Block Group | 3 |
| Census Block | 3001 |
| Census Tract | 311904 |
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 | Individual Name on Record |
|---|---|
| Mailing Address | 300 ALEXANDER CT, O FALLON, MO 63368-4205 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Nov 3, 2020 · Amount on Record |
| Deed Sale | Nov 3, 2020 · Amount on Record |
| Deed Document Number | 202084299 |
| Last Transfer Date | Sep 28, 2022 |
| Transfer Doc | 0000041343 |
| Record Updated | Sep 20, 2026 |
| Document Type | Quit Claim Deed |
|---|---|
| Jurisdiction | ST CHARLES MO |
| Recording Date | Oct 6, 2023 |
| Property Address | 300 ALEXANDER CT, DARDENNE PRAIRIE, MO 63368-4205 |
| Document Number | 0000041343 |
| Instrument Date | Sep 28, 2022 |
| Instrument | 2023R-041343 |
| Transaction Type | Transfer |
| Record Updated | Oct 20, 2023 |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | No Consideration Stated |
| Additional |
|
| Name | Verified Name |
|---|---|
| Address | 300 ALEXANDER CT, O FALLON, MO 63368-4205 |
| Name | Verified Name |
|---|---|
| Address | 300 ALEXANDER CT, O FALLON, MO 63368-4205 |
Source: St. Charles County assessment roll, as of August 7, 2026
| Type | Name |
|---|---|
| State | Missouri |
| Municipality | Dardenne Prairie City |
| County | St. Charles County |
| Unified School District | Wentzville R-IV School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $156,217 (-) | $822,193 (-) Land $110,001 Building $712,192 | |
| 2025 | $10,040.00 | $156,217 (+22.33%) | $822,193 (+22.33%) Land $110,001 Building $712,192 |
| 2023 | $127,698 | ||
| 2022 | $672,093 Land $80,001 Building $592,092 |
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.
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 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 99.1% of the US · lower than 98.2% 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 374 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| i3 Broadband Fiber | 8,000 / 8,000 |
| Gateway Fiber Fiber | 2,000 / 2,000 |
| Spectrum Cable | 1,000 / 1,000 |
| Wisper ISP Fixed Wireless | 400 / 30 |
| Verizon Fixed Wireless | 300 / 20 |
| T-Mobile Fixed Wireless | 100 / 20 |
May also be available: AT&T.
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