St. Louis County property record for 15945 Clayton Rd, Ballwin, MO 63011
| Property Type | Medical Building |
|---|---|
| Details | 156,253 sqft · built 2010 |
| Lot Size | 10.6 acres (463,653 sqft) |
| Owner | Company Name on Record |
| Last Sale | $3,260,000 (Sep 2004) |
| Tax Bill | $682,957 (2022) |
| Flood Zone | Zone X (minimal risk) |
| APN | 22T-44-0232 |
| Primary APN | 22T-44-0232 |
|---|---|
| Alternative APN |
|
| Units | 15 Units |
|---|---|
| Stories | 3 Stories |
| Building Area | 156,253 sqft Gross Area |
| 1st Floor Area | 62,331 sqft |
| 2nd Floor Area | 49,442 sqft |
| Fire Sprinklers | Fire Sprinklers |
| Elevator | Elevator |
| Year Built | Built 2010 |
|---|---|
| Effective Year Built | Effective 2010 |
| Exterior Material | Concrete |
| Fire Resistance | Masonry Walls, Wood Interior |
| Lot Area | 463,653 sqft |
| Lot Width | 533 ft Width |
| Garage Area | 361,189 sqft |
| Patio Area | 1,901 sqft |
| Canopy | 3,183 sqft |
| Cooling System | Central |
|---|---|
| Heating System | HVAC |
| Sewer | Municipal |
| Water Source | Commercial |
| Street Address | 15945 CLAYTON RD |
|---|---|
| City | BALLWIN |
| State | MO |
| Zip | 63011-2382 |
| Property Category | Commercial |
| Property Type | Commercial > Office > Medical Building |
| Local Zoning Code | 87PC |
| Legal Description | CLARKSON VALLEY ASSOCIATES LOT 2 RESUB LOTS 2A & 2B CONSOLIDATION (AKA 15945-15959 CLAYTON ROAD) LOT 2 |
| Legal Subdivision | CLARKSON VALLEY ASSOCIATES LOT 2 RESUB |
| Legal Lot Number | 2A,2B |
| Jurisdiction | ST LOUIS MO |
| Township / Civil Division | CHESTERFIELD |
| Census Block Group | 3 |
| Census Block | 3018 |
| Census Tract | 221626 |
Source: St. Louis County records, as of September 29, 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 Record |
|---|---|
| Mailing Address | 645 MARYVILLE CENTRE DR, 100, SAINT LOUIS, MO 63141-5846 |
| Owner Type | Company |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Sep 2, 2004 · Amount on Record |
| Deed Sale | Sep 2, 2004 · Amount on Record |
| Deed Document Number | 2004692 |
| Deed Book / Page | 16070 / 1912 |
| Record Updated | Oct 29, 2026 |
Source: St. Louis County assessment roll, as of September 29, 2026
| Type | Name |
|---|---|
| State | Missouri |
| Municipality | Clarkson Valley City |
| County | St. Louis County |
| Unified School District | Rockwood R-VI School District (KG - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $14,945,760 (-) Land $2,492,610 Building $12,453,150 | $46,705,500 (-) Land $7,789,400 Building $38,916,100 | |
| 2025 | $14,945,760 (+5.34%) Land $2,492,610 Building $12,453,150 | $46,705,500 (+5.34%) Land $7,789,400 Building $38,916,100 | |
| 2023 | Additional exemption filed | $14,188,610 (+64.22%) Land $1,869,440 Building $12,319,170 | $44,339,400 (+64.22%) Land $5,842,000 Building $38,497,400 |
| 2022 | $682,957.00 | $8,640,000 Land $1,869,440 Building $6,770,560 | |
| 2021 | $27,000,000 Land $5,842,000 Building $21,158,000 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
Source: FEMA National Flood Hazard Layer, effective August 10, 2025 · OpenFEMA NFIP redacted claims and policies, as of September 2026
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
| Nearby Flood Policies | 2 in force |
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: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Not rated no burnable land within 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 189 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| i3 Broadband Fiber | 8,000 / 8,000 |
| Spectrum Cable · Fiber in parts of the area | 1,000 / 1,000 |
| T-Mobile Fixed Wireless | 100 / 20 |
| AT&T Fixed Wireless · DSL · Fiber in parts of the area | 100 / 20 |
Search by:
By searching, you agree to: Terms • Privacy • Disclosures