St. Charles County property record for 511 Briscoe Ave, O Fallon, MO 63366
| Property Type | Single Family Home |
|---|---|
| Details | 1 bd · 1.5 ba · 900 sqft · built 1962 |
| Lot Size | 0.205 acres (8,932 sqft) |
| Owner | 2 Company Names on File |
| Tax Bill | $2,408 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 222420A000 |
| Primary APN | 222420A000 |
|---|---|
| Alternative APN |
|
| Bedrooms | 1 Bed |
|---|---|
| Full Baths | 1.5 Baths |
| Half Baths | 1 Half Bath |
| Total Rooms | 5 Rooms |
| Stories | 1 Story |
| Building Area | 900 sqft Living Area |
| Gross Area | 2,700 sqft |
| 1st Floor Area | 900 sqft |
| Basement Area | 900 sqft |
| Year Built | Built 1962 |
|---|---|
| Effective Year Built | Effective 1962 |
| Architectural Style | Ranch |
| Exterior Material | Aluminum/Vinyl |
| Roof Type | Gable |
| Roof Material | Asphalt |
| Lot Area | 8,932 sqft (0.205 acres) |
| Lot Dimensions | 116 ft deep x 77 ft wide |
| Garage Type | Attached |
| Garage Area | 900 sqft |
| Parking Spaces | 4 Parking Spaces |
| Porch | Open Porch |
| Porch Area | 48 sqft |
| Patio Area | 240 sqft |
| Cooling System | HVAC |
|---|---|
| Heating System | Forced Air with A/C |
| Heating Fuel | Gas |
| Sewer | Connected |
| Account Number | 222420A000 |
|---|---|
| Street Address | 511 BRISCOE AVE |
| City | O FALLON |
| State | MO |
| Zip | 63366-1207 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | AE9 |
| Legal Description | FOREST PK ADDN #2 LOT 18 |
| Legal Subdivision | FOREST PK ADDN #2 |
| Legal Lot Number | 18 |
| Jurisdiction | ST CHARLES MO |
| Township / Civil Division | O'FALLON |
| Census Block Group | 3 |
| Census Block | 3000 |
| Census Tract | 311602 |
Source: St. Charles County records · APN 222420A000
Assessment roll updated August 13, 2025 · Last verified April 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | 2 Company Names on File |
|---|---|
| Mailing Address | 1327 MEADOWBROOK CT, SAINT CHARLES, MO 63303-3852 |
| Owner Type | Company |
| Vesting | Borrower in Default |
| Deed Names | 2 Verified Names on Deed |
|---|---|
| Last Sale | Aug 10, 2007 |
| Deed Sale | Aug 10, 2007 |
| Prior Sale | Aug 30, 2006 · Amount on Record |
| Deed Document Number | 2007669060 |
| Deed Book / Page | 4818 / 1311 |
| Last Transfer Date | Jun 15, 2010 |
| Transfer Doc | 0053990769 |
| Record Updated | Jun 08, 2026 |
Source: St. Charles County records · Assessment roll updated August 13, 2025 · Last verified April 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 and are not market price estimates.
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $2,408.00 (+1.82%) | $37,230 (+4.86%) | $195,946 (+4.86%) Land $40,000 Building $155,946 |
| 2024 | $2,365.00 | ||
| 2023 | $35,504 | ||
| 2022 | $186,864 Land $40,000 Building $146,864 |
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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