St. Charles County property record for 617 Thornridge Dr, O Fallon, MO 63368
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 2.5 ba · 2,488 sqft · built 2001 |
| Lot Size | 0.18 acres (7,841 sqft) |
| Owner | 2 Individual Names on File |
| Last Sale | $190,375 (Mar 2002) |
| Deeds & Mortgages | Oct 2020 Mortgage |
| Flood Zone | Zone X (minimal risk) |
| APN | T001700496 |
| Primary APN | T001700496 |
|---|---|
| Alternative APN |
|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 2.5 Baths |
| Half Baths | 1 Half Bath |
| Total Rooms | 8 Rooms |
| Stories | 2 Stories |
| Building Area | 2,488 sqft Living Area |
| Gross Area | 4,112 sqft |
| 1st Floor Area | 1,304 sqft |
| Basement Area | 1,184 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 2001 |
|---|---|
| Effective Year Built | Effective 2001 |
| Architectural Style | Bi-Level |
| Exterior Material | Aluminum/Vinyl |
| Lot Area | 7,841 sqft (0.18 acres) |
| Garage Type | Attached |
| Garage Area | 440 sqft |
| Parking Spaces | 2 Parking Spaces |
| Porch | Open Porch |
| Porch Area | 162 sqft |
| Heating Fuel | Gas |
|---|---|
| Sewer | Connected |
| Account Number | T001700496 |
|---|---|
| Street Address | 617 THORNRIDGE DR |
| City | O FALLON |
| State | MO |
| Zip | 63368-3797 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | HAWTHORNE VLG LOT 307 |
| Legal Subdivision | HAWTHORNE VLG |
| Legal Lot Number | 307 |
| Jurisdiction | ST CHARLES MO |
| Township / Civil Division | BOONE |
| Census Block Group | 1 |
| Census Block | 1002 |
| Census Tract | 311153 |
617 Thornridge Dr is owned and occupied by two individuals who bought it in March 2002.
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 | 617 THORNRIDGE DR, O FALLON, MO 63368-3797 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Mar 21, 2002 · Amount on File |
| Deed Sale | Mar 21, 2002 · Amount on File |
| Deed Document Number | 200226092 |
| Deed Book / Page | 2842 / 217 |
| Record Updated | Oct 29, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | ST CHARLES MO |
| Property Address | 617 THORNRIDGE DR, O FALLON, MO 63368-3797 |
| Document Number | 0000083513 |
| Instrument Date | Oct 26, 2020 |
| Transaction Type | Mortgage |
| Record Updated | Feb 18, 2021 |
| Title Company | CTC |
| Name | Verified Name |
|---|---|
| Relationship | Husband and Wife |
| Address | 617 THORNRIDGE DR O FALLON MO 633683797, O FALLON, MO 63368-3797 |
| Document Number | 0000083513 |
|---|---|
| Date | Oct 30, 2020 |
| Instrument | 83513 |
| Name | WEST CMNTY CU |
|---|---|
| Type | Credit Union |
| Address | O'FALLON, MO 63368 |
| Amount | Amount on Record |
|---|---|
| Term | 360 Months |
| Due | Oct 29, 2050 |
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 | Wentzville R-IV School District (PK - 12) |
| Year | Assessed Value | Assessed Market Value |
|---|---|---|
| 2026 | $71,072 | $374,064 Building $374,064 |
| 2023 | $65,258 | |
| 2022 | $343,463 Land $65,000 Building $278,463 |
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 617 Thornridge Dr in Zone X, an area of minimal flood risk, though there have been 2 flood claims nearby since 2006.
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 | 2 (2006–2008) |
| Claims Outside the SFHA | 2 of 2 |
| Most Recent Claim | Sep 2008 · Severe Storms, Flooding, And A Tornado |
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 617 Thornridge Dr 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 97% of the US · lower than 95% 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 292 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 |
May also be available: Gateway Fiber, T-Mobile, Verizon.
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