St. Louis County property record for 816 Windmill Dr, Ballwin, MO 63011 · Last verified February 2026
| Property Type | Residential > Single Family > Home |
|---|---|
| Bedrooms | 4 Beds |
| Bathrooms | 2 Baths |
| Year Built | Built 1968 |
| Square Footage | 2,104 sqft Living Area |
| Lot Size | 11,901 sqft (0.273 acres) |
| Occupancy | Owner Occupied |
| Last Sale | $245,000 (2005) |
| Tax Bill | $4,505.00 (2024) |
| Primary APN | 21Q-1-4-009-3 |
|---|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 2 Baths |
| Plumbing Fixtures | 8 Plumbing Fixtures |
| Total Rooms | 7 Rooms |
| Building Area | 2,104 sqft Living Area |
| 1st Floor | 2,104 sqft 1st Floor |
| Family Room | Family Room |
| Stories | 1 Stories |
| Fireplace | Fireplace |
| Fireplaces | 1 Fireplaces |
| Year Built | Built 1968 |
|---|---|
| Architectural Style | Ranch Style |
| Exterior Material | Other Exterior |
| Construction Type | Frame Construction |
| Foundation Type | Raised Foundation |
| Lot Area | 11,901 sqft (0.273 acres) |
| Depth X Width | 140 ft x 85 ft Depth x Width |
| Parking Spaces | 2 Parking Spaces |
| Garage Area | 496 sqft Garage |
| Patio Area | 144 sqft Patio |
|---|---|
| Porch | Open Porch |
| Porch Area | 110 sqft Porch |
| Topography | Above Road/Slope Topography |
| Cooling System | Central Cooling |
|---|---|
| Heating System | Forced Air Heating |
| Heating Fuel | Gas Heating Fuel |
| Sewage | Municipal Sewage |
| Water Source | Commercial Water Source |
| Street Address | 816 WINDMILL DR |
|---|---|
| City | BALLWIN |
| State | MO |
| Zip | 63011-3566 |
| Property Usage | Residential Property Usage |
| Type | Residential > Single Family > Home |
| Legal Description | WOODSMILL PLAT ONE |
| Legal Subdivision | WOODSMILL PLAT ONE |
| Legal Lot Number | 249 |
| Jurisdiction | ST LOUIS MO |
| Minor Civil Division | LAFAYETTE |
| Census Blockgroup | 1 |
| Census Block | 1026 |
| Census Tract | 217802 |
Source: St. Louis County records · APN 21Q-1-4-009-3
Assessment roll updated May 31, 2025 · Last verified February 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | Individual Name on File |
|---|---|
| Mailing Address | 816 WINDMILL DR, BALLWIN, MO 63011-3566 |
| Occupancy | Owner Occupied |
| Owner Type | Owner is an Individual, Couple or Unincorporated Entity |
| Deed Names | Verified Name on Deed |
|---|---|
| Last Sale | Mar 14, 2005 · Amount on Record |
| Deed Sale | Mar 14, 2005 · Amount on Record |
| Prior Sale | Dec 23, 2003 · Amount on Record |
| Deed Doc Number | 2005031400457 |
| Deed Book / Page | 16410 / 1612 |
| Record Refreshed | Jun 08, 2026 |
Source: St. Louis County records · Assessment roll updated May 31, 2025 · Last verified February 2026
| Type | Name |
|---|---|
| State | Missouri |
| Municipality | Ballwin City |
| County | St. Louis County |
| Unified School District | Parkway C-2 School District (KG - 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 |
|---|---|---|---|
| 2025 | $68,950 (-0.61%) Land $28,040 Building $40,910 | $362,900 (-0.6%) Land $147,600 Building $215,300 | |
| 2024 | $4,505.00 (-0.9%) | ||
| 2023 | $4,546.00 (+6.14%) | $69,370 (+15.1%) Land $26,510 Building $42,860 | $365,100 (+15.1%) Land $139,500 Building $225,600 |
| 2022 | $4,283.00 | $60,270 Land $22,710 Building $37,560 | |
| 2021 | $317,200 Land $119,500 Building $197,700 |
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