St. Louis County property record for 334 Clarkson Rd, Ballwin, MO 63011
| Property Type | Road (Right-of-Way) |
|---|---|
| Lot Size | 0.2 acres (8,712 sqft) |
| Owner | Company Name on File |
| Flood Zone | Zone X (minimal risk) |
| APN | 22T-5-3-019-7 |
| Primary APN | 22T-5-3-019-7 |
|---|
| Lot Area | 8,712 sqft (0.2 acres) |
|---|---|
| Lot Width | 374 ft Width |
| Sewer | Municipal |
|---|---|
| Water Source | Commercial |
| Street Address | 334 CLARKSON RD |
|---|---|
| City | BALLWIN |
| State | MO |
| Zip | 63011 |
| Property Category | Public Works |
| Property Type | Public Works > Road (Right-of-Way) |
| Local Zoning Code | 19C-3 |
| Legal Description | CLARKSON CLAYTON CENTER COMMON GROUND PT |
| Legal Subdivision | CLARKSON CLAYTON CENTER |
| Jurisdiction | ST LOUIS MO |
| Township / Civil Division | WILDHORSE |
| Census Block Group | 1 |
| Census Block | 1000 |
| Census Tract | 217806 |
Source: St. Louis County records · APN 22T-5-3-019-7
Assessment roll updated May 31, 2025 · Last verified February 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | Company Name on File |
|---|---|
| Mailing Address | 325 CLARKSON RD, ELLISVILLE, MO 63011-2252 |
| Occupancy | Owner Occupied |
| Owner Type | Company |
| Deed Names | Verified Name on Deed |
|---|---|
| Record Updated | Jun 08, 2026 |
Source: St. Louis County records · Assessment roll updated May 31, 2025 · Last verified February 2026
| Type | Name |
|---|---|
| State | Missouri |
| County | St. Louis County |
| Municipality | Ellisville City |
| Unified School District | Rockwood R-VI School District (KG - 12) |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
| Year | Assessed Value | Assessed Market Value |
|---|---|---|
| 2025 | $4,260 (+32.71%) Land $3,970 Building $290 | $22,400 (+32.54%) Land $20,900 Building $1,500 |
| 2023 | $3,210 Land $2,980 Building $230 | $16,900 Land $15,700 Building $1,200 |
Source: FEMA National Flood Hazard Layer as of August 10, 2025 · 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 |
| Nearby Flood Claims | 6 (1979–1983) |
| Most Recent Claim | May 1983 · tidal / storm surge |
| 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) |
|---|---|
| WH i3B Bidco LLC/WH i3B Topco Fiber | 8,000 / 8,000 |
| Spectrum Cable · Fiber in parts of the area | 1,000 / 1,000 |
| T-Mobile USA Fixed Wireless | 100 / 20 |
| AT&T Fixed Wireless · DSL · Fiber in parts of the area | 100 / 20 |
Based on FCC filings for 189 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 | MO AMERICAN ST LOUIS ST CHARLES COUNTIES private · serves 1,111,000 people |
|---|---|
| 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 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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