St. Charles County property record for 502 Allen Dr, O Fallon, MO 63366
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 1.5 ba · 1,174 sqft · built 1965 |
| Lot Size | 0.207 acres (9,000 sqft) |
| Owner | 2 Individual Names on File |
| Last Sale | $296,723 (Oct 2025) |
| Tax Bill | $2,411 (2025) |
| Deeds & Mortgages | Oct 2025 Mortgage May 2023 Mortgage |
| Flood Zone | Zone X (minimal risk) |
| APN | 224370A000 |
| Primary APN | 224370A000 |
|---|---|
| Alternative APN |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 1.5 Baths |
| Half Baths | 1 Half Bath |
| Total Rooms | 6 Rooms |
| Stories | 1 Story |
| Building Area | 1,174 sqft Living Area |
| Gross Area | 1,424 sqft |
| 1st Floor Area | 1,174 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1965 |
|---|---|
| Effective Year Built | Effective 1965 |
| Architectural Style | Ranch |
| Exterior Material | Brick/Stone |
| Roof Type | Gable |
| Roof Material | Asphalt |
| Lot Area | 9,000 sqft (0.207 acres) |
| Lot Dimensions | 120 ft deep x 75 ft wide |
| Garage Type | Attached |
| Garage Area | 250 sqft |
| Parking Spaces | 1 Parking Space |
| Porch | Open Porch |
| Porch Area | 144 sqft |
| Cooling System | HVAC |
|---|---|
| Heating System | Forced Air with A/C |
| Heating Fuel | Gas |
| Sewer | Connected |
| Account Number | 224370A000 |
|---|---|
| Street Address | 502 ALLEN DR |
| City | O FALLON |
| State | MO |
| Zip | 63366-1731 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | AE9 |
| Legal Description | FOREST PK ADDN #2 LOT 83 |
| Legal Subdivision | FOREST PK ADDN #2 |
| Legal Lot Number | 83 |
| Jurisdiction | ST CHARLES MO |
| Township / Civil Division | O'FALLON |
| Census Block Group | 3 |
| Census Block | 3006 |
| Census Tract | 311602 |
Source: St. Charles County records · APN 224370A000
Assessment roll updated August 13, 2025 · Last verified June 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 | 502 ALLEN DR, O FALLON, MO 63366-1731 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Vesting | Married Couple |
| Date | Document |
|---|---|
| Oct 20, 2025 | Warranty Deed, Transfer · Conventional Mortgage DAS ACQUISITION |
| May 18, 2023 | Warranty Deed, Transfer · FHA Mortgage CARROLLTON BANK |
| Deed Names | 2 Verified Names on Deed |
|---|---|
| Last Sale | Oct 20, 2025 · Amount on Record |
| Deed Sale | Oct 20, 2025 · Amount on Record |
| Prior Sale | May 18, 2023 · Amount on Record |
| Prior Transfer Date | Sep 12, 2019 |
| Prior Transfer Doc | 0071420074 |
| Record Updated | Sep 20, 2026 |
| Document Type | Warranty Deed |
|---|---|
| Jurisdiction | ST CHARLES MO |
| Recording Date | Oct 20, 2025 |
| Property Address | 502 ALLEN DR, O FALLON, MO 63366-1731 |
| Document Number | 0000046619 |
| Map Reference | MB 7 PG 27-29 |
| Instrument Date | Oct 15, 2025 |
| Instrument | 2025R-046619 |
| Transaction Type | Transfer |
| Record Updated | Jan 13, 2026 |
| Title Company | CONTINENTAL, CONTINENTAL TITLE COMPANY |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | No Consideration Stated |
| Additional |
|
| Name | Verified Name |
|---|---|
| Address | 317 REGENTS PARK AVE, WENTZVILLE, MO 63385-7299 |
| Name | Verified Name |
|---|---|
| Address | 502 ALLEN DR, O FALLON, MO 63366-1731 |
| Document Number | 0000046620 |
|---|---|
| Date | Oct 20, 2025 |
| Instrument | 2025R-046620 |
| Name | DAS ACQUISITION |
|---|---|
| Type | Mortgage Company |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 361 Months |
| Due | Nov 01, 2055 |
| Document Type | Warranty Deed |
|---|---|
| Jurisdiction | ST CHARLES MO |
| Recording Date | May 18, 2023 |
| Property Address | 502 ALLEN DR, O FALLON, MO 63366-1731 |
| Document Number | 0000018985 |
| Map Reference | MB 7 PG 27-29 |
| Instrument Date | May 17, 2023 |
| Instrument | 2023R-018985 |
| Transaction Type | Transfer |
| Record Updated | Jan 13, 2026 |
| Title Company | CONTINENTAL, CONTINENTAL TITLE COMPANY |
| Tax | $0.00 |
|---|---|
| Additional |
|
| Name | Verified Name |
|---|---|
| Address | 5410 COUNTY ROAD 325, FULTON, MO 65251-5348 |
| Name | Verified Name |
|---|---|
| Address | 502 ALLEN DR, O FALLON, MO 63366-1731 |
| Document Number | 0000018986 |
|---|---|
| Date | May 18, 2023 |
| Instrument | 2023R-018986 |
| Name | CARROLLTON BANK |
|---|---|
| Type | Bank |
| Type | FHA Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 361 Months |
| Due | Jun 01, 2053 |
Source: St. Charles County records · Assessment roll updated August 13, 2025 · Last verified June 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 is set for property tax purposes, not a market price estimate; it is a fraction of this property's market value.
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $2,411.00 (+1.22%) | $37,280 (+4.27%) | $196,211 (+4.27%) Land $40,000 Building $156,211 |
| 2024 | $2,382.00 (+18.74%) | ||
| 2023 | $35,755 (+27.98%) | ||
| 2022 | $2,006.00 | $27,937 | $188,183 (+27.99%) Land $40,000 Building $148,183 |
| 2021 | $147,034 Land $40,000 Building $107,034 |
Source: FEMA National Flood Hazard Layer as of August 25, 2024 · FEMA NFIP claims and policies as of September 2026 · USDA Forest Service Wildfire Risk to Communities as of 2024 · Last verified October 2026
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
| Community Rating System | Class 9 (5% premium discount) |
| Nearby Flood Policies | 1 in force |
| Wildfire Risk | Not rated no burnable land within 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 as of December 31, 2025 · Last verified October 2026
| Provider | Max Down / Up (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: Verizon, Wisper ISP.
Based on FCC filings for 555 locations within half a mile of this property.
Source: EPA Safe Drinking Water Information System as of 2026 Q3 · EPA water system boundaries as of March 2026 · Last verified October 2026
| Water System | OFALLON PWS serves 32,515 people |
|---|---|
| Water Source | Purchased surface water from several systems |
| Last State Inspection | Aug 2024 |
| Lead | 2 ppb (2023–2025) action level 15 ppb |
| Water Quality | None last 10 years |
|---|---|
| Treatment and Procedure | None last 10 years |
| Monitoring and Reporting | 1 last 3 years |
Results are for the whole water system as reported to EPA, not water tested at this address; lead at the tap also depends on the building's own pipes. The full violation and enforcement history is in the system's EPA record.
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