St. Charles County property record for 505 Robert Dr, O Fallon, MO 63366 · Last verified March 2026
| Property Type | Residential > Single Family > Home |
|---|---|
| Bedrooms | 4 Beds |
| Bathrooms | 2 Baths |
| Year Built | Built 1961 |
| Square Footage | 1,691 sqft Living Area |
| Lot Size | 0.56 acres |
| Garage | Attached |
| Occupancy | Owner Occupied |
| Tax Bill | $4,246.00 (2025) |
| Primary APN | 319170A000 |
|---|---|
| Alternative APN |
|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 2 Baths |
| Partial Baths | 1 Partial Baths |
| Total Rooms | 6 Rooms |
| Building Area | 1,691 sqft Living Area |
| 1st Floor | 1,691 sqft 1st Floor |
| Stories | 1 Stories |
| Primary Flooring | Concrete/Cement Flooring |
| Fireplace | Fireplace |
| Fireplaces | 1 Fireplaces |
| Year Built | Built 1961 |
|---|---|
| Architectural Style | Ranch Style |
| Exterior Material | Brick/Stone (Brick and/or Stone) Exterior |
| Lot Area | 24,400 sqft |
| Depth X Width | 200 ft x 122 ft Depth x Width |
| Parking Spaces | 2 Parking Spaces |
| Garage Type | Attached Garage |
| Porch | 1 Porch |
| Porch Area | 40 sqft Porch |
| Heating System | Hot Water Heating |
|---|
| Account Number | 319170A000 |
|---|---|
| Old Parcel Number | 319170A000 |
| Street Address | 505 ROBERT DR |
| City | O FALLON |
| State | MO |
| Zip | 63366-1420 |
| Property Usage | Residential Property Usage |
| Type | Residential > Single Family > Home |
| Legal Description | LAKE CHAS HILLS LOT 53 |
| Legal Range | 02E |
| Legal Township | 47N |
| Legal Subdivision | LAKE CHAS HILLS |
| Legal Lot Number | 53 |
| Jurisdiction | ST CHARLES MO |
| Minor Civil Division | WENTZVILLE |
| Census Blockgroup | 1 |
| Census Block | 1021 |
| Census Tract | 311801 |
Source: St. Charles County records · APN 319170A000
Assessment roll updated July 1, 2025 · Last verified March 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 | 505 ROBERT DR, O FALLON, MO 63366-1420 |
| Occupancy | Owner Occupied |
| Owner Type | Owner is an Individual, Couple or Unincorporated Entity |
| Deed Names | 2 Verified Names on Deed |
|---|---|
| Last Sale | Jan 07, 2002 |
| Deed Sale | Jan 07, 2002 |
| Prior Sale | Jan 07, 2002 · Amount on Record |
| Deed Doc Number | 0027691476 |
| Last Transfer Date | Apr 26, 2016 |
| Transfer Doc | 0065272498 |
| Record Refreshed | Jun 08, 2026 |
Source: St. Charles County records · Assessment roll updated July 1, 2025 · Last verified March 2026
| Type | Name |
|---|---|
| State | Missouri |
| County | St. Charles County |
| Unified School District | Fort Zumwalt R-II School District (PK - 12) |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $4,246.00 | $48,164 (+6.4%) | $253,494 (+6.4%) Land $50,000 Building $203,494 |
| 2023 | $45,268 | ||
| 2022 | $238,255 Land $50,000 Building $188,255 |
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