St. Louis County property record for 551 Upper Conway Cir, Chesterfield, MO 63017
| Property Type | Vacant Land |
|---|---|
| Lot Size | 0.5 acres (21,780 sqft) |
| Owner | Company Name on File |
| Flood Zone | Zone X (minimal risk) |
| APN | 18R-13-0811 |
| Primary APN | 18R-13-0811 |
|---|
| Lot Area | 21,780 sqft (0.5 acres) |
|---|---|
| View / Lot | Highway |
| Sewer | Municipal |
|---|---|
| Water Source | Commercial |
| Street Address | 551 UPPER CONWAY CIR |
|---|---|
| City | CHESTERFIELD |
| State | MO |
| Zip | 63017-6045 |
| Property Category | Vacant Land |
| Property Type | Vacant Land > Uncategorized |
| Local Zoning Code | 105R3 |
| Legal Description | AUGUST HILL ON CONWAY PLAT ONE COMMON GROUND |
| Legal Subdivision | AUGUST HILL ON CONWAY PLAT ONE |
| Jurisdiction | ST LOUIS MO |
| Township / Civil Division | CHESTERFIELD |
| Census Block Group | 2 |
| Census Block | 2003 |
| Census Tract | 215235 |
551 Upper Conway Cir, vacant land, is owned by a company.
Source: St. Louis County records, as of September 29, 2026
| Owner of Record | Company Name on File |
|---|---|
| Mailing Address | 7 THE PINES CT, A, SAINT LOUIS, MO 63141-6196 |
| Owner Type | Company |
| Vesting | Company |
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Deed Names | Name on Deed |
|---|---|
| Record Updated | Oct 29, 2026 |
Source: St. Louis County assessment roll, as of September 29, 2026
| Type | Name |
|---|---|
| State | Missouri |
| Municipality | Chesterfield City |
| County | St. Louis County |
| Unified School District | Parkway C-2 School District (KG - 12) |
FEMA maps place 551 Upper Conway Cir in Zone X, an area of minimal flood risk.
Source: FEMA National Flood Hazard Layer, effective August 10, 2025
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
Values are read at the parcel center point; lenders make the official flood determination.
Wildfire risk around 551 Upper Conway Cir is low, with a 0.01% annual chance of wildfire.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Low lower than 80% of the US · lower than 84% of Missouri |
|---|---|
| Wildfire Likelihood | 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 236 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| i3 Broadband Fiber | 8,000 / 8,000 |
| AT&T Fiber · DSL | 5,000 / 5,000 |
| Spectrum Cable | 1,000 / 1,000 |
| Verizon Fixed Wireless | 300 / 20 |
| T-Mobile Fixed Wireless | 100 / 20 |
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