St. Charles County property record for 502 Mona Dr, O Fallon, MO 63366 · Last verified March 2026
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 1 ba · 864 sqft · built 1962 |
| Lot Size | 0.384 acres (16,744 sqft) |
| Owner | Individual Name on File |
| Last Sale | $118,250 (Oct 2016) |
| Tax Bill | $2,139 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 225540A000 |
| Primary APN | 225540A000 |
|---|---|
| Alternative APN |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 1 Bath |
| Total Rooms | 5 Rooms |
| Stories | 1 Story |
| Building Area | 864 sqft Living Area |
| 1st Floor Area | 864 sqft |
| Basement Area | 864 sqft |
| Year Built | Built 1962 |
|---|---|
| Architectural Style | Ranch |
| Exterior Material | Metal |
| Lot Area | 16,744 sqft |
| Lot Dimensions | 182 ft deep x 92 ft wide |
| Garage Type | Attached |
| Porch | Porch |
| Porch Area | 68 sqft |
| Patio Area | 324 sqft |
| Cooling System | HVAC |
|---|---|
| Heating System | Forced Air |
| Sewer | Connected |
| Account Number | 225540A000 |
|---|---|
| Old Parcel Number | 225540A000 |
| Street Address | 502 MONA DR |
| City | O FALLON |
| State | MO |
| Zip | 63366-1760 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | FOREST PK ADDN #2 LOT 122 |
| Legal Range | 03E |
| Legal Township | 47N |
| Legal Subdivision | FOREST PK ADDN #2 |
| Legal Lot Number | 122 |
| Jurisdiction | ST CHARLES MO |
| Township / Civil Division | O'FALLON |
| Census Block Group | 3 |
| Census Block | 3005 |
| Census Tract | 311602 |
Source: St. Charles County records · APN 225540A000
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 | Individual Name on File |
|---|---|
| Mailing Address | 502 MONA DR, O FALLON, MO 63366-1760 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Deed Names | Verified Name on Deed |
|---|---|
| Last Sale | Oct 12, 2016 · Amount on Record |
| Deed Sale | Oct 12, 2016 · Amount on Record |
| Prior Sale | Dec 08, 2004 · Amount on Record |
| Deed Document Number | 0066301990 |
| Deed Book / Page | 6630 / 1990 |
| Record Updated | 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 |
| Municipality | O'Fallon City |
| Unified School District | Fort Zumwalt R-II 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 |
|---|---|---|---|
| 2025 | $2,139.00 | $32,988 (+5.38%) | $173,621 (+5.38%) Land $40,000 Building $133,621 |
| 2023 | $31,304 | ||
| 2022 | $164,760 Land $40,000 Building $124,760 |
Source: FEMA National Flood Hazard Layer, St. Charles County (29183C), updated August 25, 2024 · FEMA OpenFEMA NFIP redacted claims and policies, census block group 291833116023, refreshed September 2026 · USDA Forest Service Wildfire Risk to Communities, 2nd edition (2024), fuels as of 2020 · Last verified October 2026
| FEMA Flood Zone | Zone X |
|---|---|
| Special Flood Hazard Area | No |
| Flood Hazard | Minimal |
| 500-Year Floodplain | No |
| Community Rating System | Class 9 (5% premium discount) |
| Nearby Flood Policies | 1 in force |
| Wildfire Risk | Not rated no burnable land in reach |
|---|---|
| Wildfire Likelihood | Negligible |
| Exposure | None beyond ember reach |
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: FCC Broadband Data Collection, availability as of December 31, 2025 · Published October 2026 · based on 555 locations within about half a mile of this property
| Provider | Technology | Download / Upload (Mbps) |
|---|---|---|
| Gateway Fiber Holdings | Fiber | 2,000 / 2,000 |
| Spectrum | Cable | 1,000 / 1,000 |
| AT&T | Fixed Wireless | 100 / 20 |
May also be available at this address: Verizon, Wisper ISP. Availability varies by address; speeds are provider-advertised maximums, not measured.
5G and 4G LTE
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