St. Charles County property record for 9 Briarmist Ct, O Fallon, MO 63366
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 3 ba · 2,110 sqft · built 1999 |
| Lot Size | 0.31 acres (13,504 sqft) |
| Owner | 2 Individual Names on Record |
| Last Sale | $333,014 (Sep 2026) |
| Tax Bill | $4,351 (2025) |
| Deeds & Mortgages | Sep 2026 Mortgage |
| Flood Zone | Zone X (minimal risk) |
| APN | T001800173 |
| Primary APN | T001800173 |
|---|---|
| Alternative APN |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 3 Baths |
| Total Rooms | 5 Rooms |
| Stories | 1 Story |
| Building Area | 2,110 sqft Living Area |
| Gross Area | 3,708 sqft |
| 1st Floor Area | 1,660 sqft |
| Basement Area | 1,648 sqft |
| Finished Basement | 450 sqft |
| Unfinished Basement | 1,198 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1999 |
|---|---|
| Effective Year Built | Effective 1999 |
| Architectural Style | Ranch |
| Exterior Material | Brick/Stone |
| Lot Area | 13,504 sqft (0.31 acres) |
| Garage Type | Attached |
| Garage Area | 400 sqft |
| Parking Spaces | 2 Parking Spaces |
| Porch | Open Porch |
| Porch Area | 54 sqft |
| Patio Area | 600 sqft |
| Heating Fuel | Gas |
|---|---|
| Sewer | Connected |
| Account Number | T001800173 |
|---|---|
| Street Address | 9 BRIARMIST CT |
| City | O FALLON |
| State | MO |
| Zip | 63366-6318 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | SUNSET RIDGE EST PH4 LOT 162 |
| Legal Subdivision | SUNSET RIDGE EST PH4 |
| Legal Lot Number | 162 |
| Jurisdiction | ST CHARLES MO |
| Township / Civil Division | LAKE ST. LOUIS |
| Census Block Group | 3 |
| Census Block | 3008 |
| Census Tract | 311907 |
Source: St. Charles County records, as of September 22, 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | 2 Individual Names on Record |
|---|---|
| Mailing Address | 9 BRIARMIST CT, O FALLON, MO 63366-6318 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Vesting | Married Couple |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Sep 10, 2026 · Amount on Record |
| Deed Sale | Sep 10, 2026 · Amount on Record |
| Prior Sale | Apr 25, 2007 · Amount on Record |
| Deed Document Number | 202643407 |
| Prior Transfer Date | Jun 7, 2013 |
| Prior Transfer Doc | 0060330946 |
| Record Updated | Oct 29, 2026 |
| Document Type | Warranty Deed |
|---|---|
| Jurisdiction | ST CHARLES MO |
| Recording Date | Sep 10, 2026 |
| Property Address | 9 BRIARMIST CT, O FALLON, MO 63366-6318 |
| Document Number | 0000043407 |
| Instrument Date | Sep 10, 2026 |
| Instrument | 202643407 |
| Transaction Type | Transfer |
| Record Updated | Sep 22, 2026 |
| Title Company | TITLE PARTNERS |
| Tax | $0.00 |
|---|---|
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 9 BRIARMIST CT, O FALLON, MO 63366-6318 |
| Document Number | 0000043408, |
|---|---|
| Date | Sep 10, 2026 |
| Instrument | 202643408 |
| Name | NEW AMERICAN FUNDING |
|---|
| Type | FHA Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 360 Months |
| Due | Oct 1, 2056 |
| Max Rate | -1% |
|---|
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 | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $63,683 (-) | $335,175 (-) Land $65,000 Building $270,175 | |
| 2025 | $4,351.00 (+4.94%) | $63,683 (+8.05%) | $335,175 (+8.05%) Land $65,000 Building $270,175 |
| 2024 | $4,146.00 | ||
| 2023 | $58,938 | ||
| 2022 | $310,202 Land $55,000 Building $255,202 |
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
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
Values are read at the parcel center point; lenders make the official flood determination.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Not rated no burnable land within 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 419 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 |
| Wisper ISP Fixed Wireless | 400 / 30 |
| Verizon Fixed Wireless | 300 / 20 |
| T-Mobile Fixed Wireless | 100 / 20 |
May also be available: i3 Broadband.
Search by:
By searching, you agree to: Terms • Privacy • Disclosures