St. Charles County property record for 21 Robert Dr, Saint Charles, MO 63304
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 1 ba · 1,008 sqft · built 1960 |
| Lot Size | 0.494 acres (21,500 sqft) |
| Owner | 2 Individual Names on Record |
| Last Sale | $72,600 (Jun 2003) |
| Tax Bill | $2,355 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 498900A000 |
| Primary APN | 498900A000 |
|---|---|
| Alternative APN |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 1 Bath |
| Total Rooms | 5 Rooms |
| Stories | 1 Story |
| Building Area | 1,008 sqft Living Area |
| Gross Area | 2,016 sqft |
| 1st Floor Area | 1,008 sqft |
| Basement Area | 810 sqft |
| Year Built | Built 1960 |
|---|---|
| Effective Year Built | Effective 1960 |
| Architectural Style | Ranch |
| Exterior Material | Aluminum/Vinyl |
| Roof Type | Gable |
| Roof Material | Asphalt |
| Lot Area | 21,500 sqft (0.494 acres) |
| Lot Dimensions | 215 ft deep x 100 ft wide |
| Garage Type | Attached |
| Garage Area | 198 sqft |
| Parking Spaces | 1 Parking Space |
| Porch | Open Porch |
| Porch Area | 320 sqft |
| Patio Area | 80 sqft |
| Heating System | Forced Air with A/C |
|---|
| Account Number | 498900A000 |
|---|---|
| Street Address | 21 ROBERT DR |
| City | SAINT CHARLES |
| State | MO |
| Zip | 63304-2601 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | AF0 |
| Legal Description | SKYLINE AC #1 LOT 21 |
| Legal Subdivision | SKYLINE AC #1 |
| Legal Lot Number | 21 |
| Jurisdiction | ST CHARLES MO |
| Township / Civil Division | HARVESTER |
| Census Block Group | 2 |
| Census Block | 2010 |
| Census Tract | 311149 |
Source: St. Charles County records, as of August 13, 2025
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 Record |
|---|---|
| Mailing Address | 21 ROBERT DR, SAINT CHARLES, MO 63304-2601 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Jun 25, 2003 · Amount on Record |
| Deed Sale | Jun 25, 2003 · Amount on Record |
| Deed Document Number | 200390039 |
| Deed Book / Page | 3482 / 566 |
| Prior Transfer Date | Jun 11, 2003 |
| Prior Transfer Doc | 0034820566 |
| Record Updated | Jun 8, 2026 |
Source: St. Charles County assessment roll, as of August 13, 2025
| Type | Name |
|---|---|
| State | Missouri |
| County | St. Charles County |
| Unified School District | Francis Howell R-III School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $2,355.00 (+1.25%) | $39,499 (+1.9%) | $207,888 (+1.9%) Land $38,570 Building $169,318 |
| 2024 | $2,326.00 | ||
| 2023 | $38,764 | ||
| 2022 | $204,020 Land $38,570 Building $165,450 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
Source: FEMA National Flood Hazard Layer, effective August 25, 2024 · OpenFEMA NFIP redacted claims and policies, as of September 2026
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
| Community Rating System | Class 6 (20% premium discount) |
| Nearby Flood Policies | 5 in force |
| Nearby Flood Claims | 11 (1979–2020) |
| Claims Outside the SFHA | 1 of 11 |
| Most Recent Claim | Aug 2020 · river or lake flooding |
| Claims by Event |
|
Values are read at the parcel center point; flood claims are located to the census block group, not this parcel; lenders make the official flood determination.
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 | MO AMERICAN ST LOUIS ST CHARLES COUNTIES private · serves 1,111,000 people · EPA ID MO6010716 |
|---|---|
| Water Source | Surface water |
| Last State Inspection | Feb 2024 |
| Lead | Under 1 ppb (2023–2025) action level 15 ppb |
| Water Quality | None last 10 years |
|---|---|
| Treatment and Procedure | None last 10 years |
| Monitoring and Reporting | None 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 378 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Spectrum Cable | 1,000 / 1,000 |
| T-Mobile Fixed Wireless | 100 / 20 |
| AT&T DSL · Fiber in parts of the area | 100 / 20 |
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