St. Charles County property record for 503 Sunset Ln, O Fallon, MO 63366 · Last verified August 2026
| Property Type | Vacant Land |
|---|---|
| Lot Size | 0.292 acres (12,720 sqft) |
| Owner | 2 Individual Names on File |
| Tax Bill | $265 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 249810A000 |
| Primary APN | 249810A000 |
|---|---|
| Alternative APN |
|
| Lot Area | 12,720 sqft (0.292 acres) |
|---|---|
| Lot Dimensions | 120 ft deep x 106 ft wide |
| Account Number | 249810A000 |
|---|---|
| Street Address | 503 SUNSET LN |
| City | O FALLON |
| State | MO |
| Zip | 63366-2430 |
| Property Category | Vacant Land |
| Property Type | Vacant Land > Uncategorized |
| Legal Description | SUNSET TERR #2 BLK 2 LOT 13 |
| Legal Subdivision | SUNSET TERR #2 |
| Legal Block | 2 |
| Legal Lot Number | 13 |
| Jurisdiction | ST CHARLES MO |
| Township / Civil Division | WENTZVILLE |
| Census Block Group | 2 |
| Census Block | 2035 |
| Census Tract | 311802 |
Source: St. Charles County records · APN 249810A000
Assessment roll updated August 7, 2026 · Last verified August 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 | 507 SUNSET LN, O FALLON, MO 63366-2430 |
| Owner Type | Individual |
| Deed Names | 2 Verified Names on Deed |
|---|---|
| Last Sale | Oct 29, 2009 |
| Deed Sale | Oct 29, 2009 |
| Deed Document Number | 2009837170 |
| Deed Book / Page | 5286 / 1631 |
| Prior Transfer Date | Nov 27, 2006 |
| Prior Transfer Doc | 0001028450 |
| Record Updated | Sep 20, 2026 |
Source: St. Charles County records · Assessment roll updated August 7, 2026 · Last verified August 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 |
|---|---|---|---|
| 2026 | $4,180 (-) | $22,000 (-) Land $22,000 | |
| 2025 | $265.00 | $4,180 (-) | $22,000 (-) Land $22,000 |
| 2023 | $4,180 | ||
| 2022 | $22,000 Land $22,000 |
Source: FEMA National Flood Hazard Layer, St. Charles County (29183C), updated August 25, 2024 · FEMA OpenFEMA NFIP redacted claims and policies, census block group 291833118022, 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 |
| Nearby Flood Claims | 5 (1979–2015) |
| Claims Outside the SFHA | 3 of 5 |
| Most Recent Claim | Dec 2015, other causes, Severe Storms, Tornadoes, Straight-line Winds, And Flooding |
| 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 234 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 |
| Verizon | Fixed Wireless | 300 / 20 |
| Starlink | Satellite (low-earth orbit) | 280 / 30 |
May also be available at this address: AT&T, Wisper ISP, Brightspeed, Spectrum. Availability varies by address; speeds are provider-advertised maximums, not measured.
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