St. Charles County property record for 7155 Weldon Spring Rd, Dardenne Prairie, MO 63368
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 3.5 ba · 3,283 sqft · built 1997 |
| Lot Size | 1.51 acres (66,211 sqft) |
| Owner | 2 Individual Names on File |
| Last Sale | $192,976 (Sep 2005) |
| Tax Bill | $5,134 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | A983001177 |
| Primary APN | A983001177 |
|---|---|
| Alternative APN |
|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 3.5 Baths |
| Half Baths | 1 Half Bath |
| Total Rooms | 8 Rooms |
| Stories | 2 Stories |
| Building Area | 3,283 sqft Living Area |
| Gross Area | 4,706 sqft |
| 1st Floor Area | 1,476 sqft |
| Basement Area | 1,430 sqft |
| Finished Basement | 715 sqft |
| Unfinished Basement | 715 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1997 |
|---|---|
| Effective Year Built | Effective 1997 |
| Architectural Style | Bi-Level |
| Exterior Material | Brick/Stone |
| Lot Area | 66,211 sqft |
| Terrain | Rolling |
| Garage Type | Attached |
| Garage Area | 708 sqft |
| Parking Spaces | 3 Parking Spaces |
| Porch | Open Porch |
|---|---|
| Porch Area | 115 sqft |
| Deck Area | Deck Area |
| Patio Area | 401 sqft |
| Account Number | A983001177 |
|---|---|
| Street Address | 7155 WELDON SPRING RD |
| City | O FALLON |
| State | MO |
| Zip | 63368-8688 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | PT SUR 1669 COALTERS OLD DARDENNE TRT |
| Legal Subdivision | JOHN D COALTERS OLD DARDENNE |
| Legal Lot Number | 26 |
| Jurisdiction | ST CHARLES MO |
| Township / Civil Division | WELDON SPRING |
| Census Block Group | 4 |
| Census Block | 4012 |
| Census Tract | 311151 |
7155 Weldon Spring Rd is owned and occupied by two individuals who bought it in September 2005.
Source: St. Charles County records, as of August 7, 2026
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | 7155 WELDON SPRING RD, O FALLON, MO 63368-8688 |
| 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 | Sep 13, 2005 · Amount on File |
| Deed Sale | Sep 13, 2005 · Amount on File |
| Prior Sale | Feb 19, 1998 · Amount on File |
| Deed Document Number | 2005871360 |
| Deed Book / Page | 4289 / 2026 |
| Prior Transfer Date | Aug 29, 2005 |
| Prior Transfer Doc | 0000871360 |
| Record Updated | Oct 29, 2026 |
The 2025 property tax bill for 7155 Weldon Spring Rd was $5,134.
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 | Francis Howell R-III School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $85,490 (-) | $449,948 (-) Land $50,160 Building $399,788 | |
| 2025 | $5,134.00 | $85,490 | $449,948 Land $50,160 Building $399,788 |
| 2023 | $81,431 | ||
| 2022 | $428,584 Land $45,600 Building $382,984 |
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 7155 Weldon Spring Rd 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 7155 Weldon Spring Rd is low, with a 0.02% annual chance of wildfire.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Low lower than 80% of the US · lower than 84% of Missouri |
|---|---|
| Wildfire Likelihood | 0.02% 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 205 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| i3 Broadband Fiber | 8,000 / 8,000 |
| AT&T Fiber | 5,000 / 5,000 |
| Gateway Fiber Fiber | 2,000 / 2,000 |
| Spectrum Cable | 1,000 / 1,000 |
| T-Mobile Fixed Wireless | 100 / 20 |
May also be available: Verizon, Wisper ISP.
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