St. Charles County property record for 17 Briarmist Ct, O Fallon, MO 63366
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 2.5 ba · 2,289 sqft · built 1999 |
| Lot Size | 0.24 acres (10,454 sqft) |
| Owner | 2 Individual Names on File |
| Last Sale | $214,120 (Sep 2026) |
| Tax Bill | $4,954 (2025) |
| Deeds & Mortgages | Sep 2026 Mortgage |
| Flood Zone | Zone X (minimal risk) |
| APN | T001800177 |
| Primary APN | T001800177 |
|---|---|
| Alternative APN |
|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 2.5 Baths |
| Half Baths | 1 Half Bath |
| Total Rooms | 9 Rooms |
| Stories | 2 Stories |
| Building Area | 2,289 sqft Living Area |
| Gross Area | 3,833 sqft |
| 1st Floor Area | 1,200 sqft |
| Basement Area | 1,089 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1999 |
|---|---|
| Effective Year Built | Effective 1999 |
| Architectural Style | Bi-Level |
| Exterior Material | Brick/Stone |
| Lot Area | 10,454 sqft (0.24 acres) |
| Garage Type | Attached |
| Garage Area | 455 sqft |
| Parking Spaces | 2 Parking Spaces |
| Porch | Open Porch |
| Porch Area | 231 sqft |
| Patio Area | 120 sqft |
| Heating Fuel | Gas |
|---|---|
| Sewer | Connected |
| Account Number | T001800177 |
|---|---|
| Street Address | 17 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 166 |
| Legal Subdivision | SUNSET RIDGE EST PH4 |
| Legal Lot Number | 166 |
| Jurisdiction | ST CHARLES MO |
| Township / Civil Division | LAKE ST. LOUIS |
| Census Block Group | 3 |
| Census Block | 3008 |
| Census Tract | 311907 |
17 Briarmist Ct is owned and occupied by two individuals who bought it in September 2026.
Source: St. Charles County records, as of September 22, 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 | 17 BRIARMIST CT, O FALLON, MO 63366-6318 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Vesting | Husband and Wife |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Sep 11, 2026 · Amount on File |
| Deed Sale | Sep 11, 2026 · Amount on File |
| Prior Sale | Sep 8, 2015 · Amount on File |
| Deed Document Number | 202643599 |
| Prior Transfer Date | Dec 3, 1999 |
| Prior Transfer Doc | 0000098215 |
| Record Updated | Oct 29, 2026 |
| Document Type | Warranty Deed |
|---|---|
| Jurisdiction | ST CHARLES MO |
| Recording Date | Sep 11, 2026 |
| Property Address | 17 BRIARMIST CT, O FALLON, MO 63366-6318 |
| Document Number | 0000043599 |
| Instrument Date | Sep 10, 2026 |
| Instrument | 202643599 |
| Transaction Type | Transfer |
| Record Updated | Oct 23, 2026 |
| Title Company | NONE LISTED ON DOCUMENT |
| Tax | $0.00 |
|---|---|
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 17 BRIARMIST CT, O FALLON, MO 63366-6318 |
| Document Number | 0000043600, |
|---|---|
| Date | Sep 11, 2026 |
| Instrument | 202643600 |
| Name | HOME BANK |
|---|
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount on Record |
| Term | 360 Months |
| Due | Oct 1, 2056 |
| Rate Type | Fixed Rate |
|---|---|
| Initial Type | Fixed Rate |
| Max Rate | -1% |
The 2025 property tax bill for 17 Briarmist Ct was $4,954, up 4.9% 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 | Wentzville R-IV School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $72,599 (-) | $382,100 (-) Land $65,000 Building $317,100 | |
| 2025 | $4,954.00 (+4.94%) | $72,599 | $382,100 Land $65,000 Building $317,100 |
| 2024 | $4,721.00 | ||
| 2023 | $67,206 | ||
| 2022 | $353,714 Land $55,000 Building $298,714 |
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 17 Briarmist Ct in Zone X, an area of minimal flood risk.
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.
Wildfire risk around 17 Briarmist 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 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 386 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Spectrum Cable · Fiber in parts of the area | 1,000 / 1,000 |
| Wisper ISP Fixed Wireless | 400 / 30 |
| Verizon Fixed Wireless | 300 / 20 |
| T-Mobile Fixed Wireless | 100 / 20 |
| AT&T Fixed Wireless | 100 / 20 |
May also be available: Brightspeed, Gateway Fiber.
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