St. Louis County property record for 8431 Ardsley Dr, Saint Louis, MO 63121
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 1.5 ba · 1,568 sqft · built 1954 |
| Lot Size | 0.218 acres (9,500 sqft) |
| Owner | Individual Name on File |
| Tax Bill | $2,885 (2024) |
| Flood Zone | Zone X (minimal risk) |
| APN | 14J-24-0341 |
| Primary APN | 14J-24-0341 |
|---|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 1.5 Baths |
| Half Baths | 1 Half Bath |
| Plumbing Fixtures | 7 Plumbing Fixtures |
| Total Rooms | 7 Rooms |
| Stories | 1 Story |
| Building Area | 1,568 sqft Living Area |
| 1st Floor Area | 1,568 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1954 |
|---|---|
| Effective Year Built | Effective 1954 |
| Architectural Style | Cape Cod |
| Exterior Material | Brick |
| Foundation Type | No Foundation |
| Lot Area | 9,500 sqft (0.218 acres) |
| Lot Dimensions | 190 ft deep x 50 ft wide |
| Terrain | Above Road/Slope |
| View / Lot | Cul-De-Sac |
| Garage Type | Basement |
| Parking Spaces | 1 Parking Space |
| Porch | Open Porch |
| Porch Area | 48 sqft |
| Cooling System | Window A/C |
|---|---|
| Heating System | HVAC |
| Heating Fuel | Gas |
| Sewer | Municipal |
| Water Source | Commercial |
| Street Address | 8431 ARDSLEY DR |
|---|---|
| City | SAINT LOUIS |
| State | MO |
| Zip | 63121-4526 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | 4R-1 |
| Legal Description | COUNTRY CLUB ADDITION NO 2 OF NORMANDY PARK BLK 18 LOT 23 |
| Legal Subdivision | COUNTRY CLUB ADDITION NO 2 OF NORMANDY |
| Legal Block | 18 |
| Legal Lot Number | 23 |
| Jurisdiction | ST LOUIS MO |
| Township / Civil Division | NORMANDY |
| Census Block Group | 1 |
| Census Block | 1009 |
| Census Tract | 213702 |
Source: St. Louis County records · APN 14J-24-0341
Assessment roll updated September 29, 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 | Individual Name on File |
|---|---|
| Mailing Address | 8431 ARDSLEY DR, SAINT LOUIS, MO 63121-4526 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Deed Names | Verified Name on Deed |
|---|---|
| Last Transfer Date | May 22, 2013 |
| Transfer Doc | 0205231464 |
| Record Updated | Jun 08, 2026 |
Source: St. Louis County records · Assessment roll updated September 29, 2025 · Last verified April 2026
| Type | Name |
|---|---|
| State | Missouri |
| Municipality | Bel-Nor Village |
| County | St. Louis County |
| Unified School District | Normandy Schools Collaborative (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 | $34,060 (+16.33%) Land $8,280 Building $25,780 | $179,300 (+16.35%) Land $43,600 Building $135,700 | |
| 2024 | $2,885.00 (+0.56%) | ||
| 2023 | $2,869.00 (+4.63%) | $29,280 (+21.34%) Land $7,260 Building $22,020 | $154,100 (+21.34%) Land $38,200 Building $115,900 |
| 2022 | $2,742.00 | $24,130 Land $4,770 Building $19,360 | |
| 2021 | $127,000 Land $25,100 Building $101,900 |
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 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: NPS National Register of Historic Places as of August 1, 2026 · Last verified October 2026
| Historic District | Within the Pasadena Hills Historic District listed 2004 · 479 contributing resources · NRIS 04001281 |
|---|
Federal listing alone does not restrict alterations; local historic district rules, which this data does not cover, may apply.
Source: FCC Broadband Data Collection as of December 31, 2025 · Last verified October 2026
| Provider | Max Down / Up (Mbps) |
|---|---|
| AT&T Fiber | 5,000 / 5,000 |
| Spectrum Cable | 1,000 / 1,000 |
| Verizon Fixed Wireless | 300 / 20 |
| T-Mobile USA Fixed Wireless | 100 / 20 |
Based on FCC filings for 575 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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