St. Charles County property record for 9 Upper Whitmoor Dr, Weldon Spring, MO 63304 · Last verified August 2026
| Property Type | Residential > Single Family > Home |
|---|---|
| Bedrooms | 4 Beds |
| Bathrooms | 6 Baths |
| Year Built | Built 2004 |
| Square Footage | 10,043 sqft Living Area |
| Lot Size | 3.51 acres |
| Garage | Attached, 750 sqft |
| Occupancy | Owner Occupied |
| Last Sale | $2,200,000 (2014) |
| Primary APN | T043000003 |
|---|---|
| Alternative APN |
|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 6 Baths |
| Partial Baths | 2 Partial Baths |
| Total Rooms | 10 Rooms |
| Building Area | 10,043 sqft Living Area |
| Gross Area | 11,963 sqft Gross Area |
| 1st Floor | 5,345 sqft 1st Floor |
| Basement Area | 4,679 sqft Basement |
| Finished Basement | 3,509 sqft Finished |
| Unfinished Basement | 1,170 sqft Unfinished |
| Stories | 2 Stories |
| Fireplace | Fireplace |
| Fireplaces | 1 Fireplaces |
| Year Built | Built 2004 |
|---|---|
| Effective Year Built | Effective 2004 |
| Architectural Style | Bi-Level Style |
| Exterior Material | Brick Exterior |
| Lot Area | 152,896 sqft |
| Parking Spaces | 3 Parking Spaces |
| Garage Type | Attached Garage |
| Garage Area | 750 sqft Garage |
| Porch | Open Porch |
| Porch Area | 476 sqft Porch |
| Heating Fuel | Gas Heating Fuel |
|---|---|
| Sewage | Sewage Connected |
| Water Source | Yes (Unknown Type) Water Source |
| Account Number | T043000003 |
|---|---|
| Street Address | 9 UPPER WHITMOOR DR |
| City | WELDON SPRING |
| State | MO |
| Zip | 63304-0541 |
| Property Usage | Residential Property Usage |
| Type | Residential > Single Family > Home |
| Legal Description | UPPER WHITMOOR RDWY & ESMT PLAT LOT 1 |
| Legal Subdivision | WHITMOOR UPPER RDWY & ESMT |
| Legal Lot Number | 1 |
| Jurisdiction | ST CHARLES MO |
| Minor Civil Division | COTTLEVILLE |
| Census Blockgroup | 2 |
| Census Block | 2008 |
| Census Tract | 311103 |
Source: St. Charles County records · APN T043000003
Assessment roll updated August 7, 2026 · Last verified August 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 File |
|---|---|
| Mailing Address | 9 UPPER WHITMOOR DR, WELDON SPRING, MO 63304-0541 |
| Occupancy | Owner Occupied |
| Owner Type | Owner is an Individual, Couple or Unincorporated Entity |
| Deed Names | 2 Verified Names on Deed |
|---|---|
| Last Sale | Dec 26, 2014 · Amount on Record |
| Deed Sale | Dec 26, 2014 · Amount on Record |
| Deed Doc Number | 2014721200 |
| Deed Book / Page | 6285 / 2032 |
| Prior Transfer Date | Oct 19, 2005 |
| Prior Transfer Doc | 0043311561 |
| Record Refreshed | Sep 20, 2026 |
Source: St. Charles County records · Assessment roll updated August 7, 2026 · Last verified August 2026
| Type | Name |
|---|---|
| State | Missouri |
| County | St. Charles County |
| Municipality | Weldon Spring City |
| Unified School District | Francis Howell R-III School District (PK - 12) |
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.
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $463,349 (-) | $2,438,691 (-) Land $421,200 Building $2,017,491 | |
| 2025 | $27,326.00 (+13.32%) | $463,349 (+14.05%) | $2,438,691 (+14.05%) Land $421,200 Building $2,017,491 |
| 2024 | $24,114.00 | ||
| 2023 | $406,254 | ||
| 2022 | $2,138,177 Land $421,200 Building $1,716,977 |
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