Jefferson County property record for 478 Kathryn Dr, Arnold, MO 63010
| Property Type | Single Family Home |
|---|---|
| Details | 2 ba · 1,344 sqft · built 1958 |
| Lot Size | 0.33 acres (14,365 sqft) |
| Owner | Individual Name on File |
| Last Sale | $90,800 (May 2000) |
| Flood Zone | Zone X (moderate risk) |
| APN | 015.021.04002017 |
| Primary APN | 015.021.04002017 |
|---|
| Full Baths | 2 Baths |
|---|---|
| Stories | 1 Story |
| Building Area | 1,344 sqft Living Area |
| 1st Floor Area | 1,344 sqft |
| Basement Area | 1,254 sqft |
| Year Built | Built 1958 |
|---|---|
| Effective Year Built | Effective 1958 |
| Construction Type | Frame |
| Lot Area | 14,365 sqft (0.33 acres) |
| Lot Dimensions | 145 ft deep x 100 ft wide |
| Garage Type | Attached |
| Garage Area | 162 sqft |
| Heating System | HVAC |
|---|
| Street Address | 478 KATHRYN DR |
|---|---|
| City | ARNOLD |
| State | MO |
| Zip | 63010-1738 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | CT1 |
| Legal Description | ARNOLD RANCH ESTS BLOCK 2 LOT 19 |
| Legal Range | 6E |
| Legal Township | 43N |
| Legal Section | 21 |
| Legal Subdivision | ARNOLD RANCH ESTS |
| Legal Block | 2 |
| Legal Lot Number | 19 |
| Jurisdiction | JEFFERSON MO |
| Township / Civil Division | ARNOLD |
| Census Block Group | 1 |
| Census Block | 1021 |
| Census Tract | 700111 |
Source: Jefferson County assessment roll, as of September 29, 2025
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 | 478 KATHRYN DR, ARNOLD, MO 63010-1738 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Deed Names | Verified Name on Deed |
|---|---|
| Last Sale | May 19, 2000 · Amount on Record |
| Deed Sale | May 19, 2000 · Amount on Record |
| Prior Sale | Oct 27, 1999 · Amount on Record |
| Deed Book / Page | 995 / 2231 |
| Last Transfer Date | Apr 22, 2005 |
| Transfer Doc | 0000021051 |
| Record Updated | Jun 8, 2026 |
Source: Jefferson County assessment roll, as of September 29, 2025
| Type | Name |
|---|---|
| State | Missouri |
| Municipality | Arnold City |
| County | Jefferson County |
| Unified School District | Fox C-6 School District (PK - 12) |
| Year | Assessed Value | Assessed Market Value |
|---|---|---|
| 2025 | $17,100 (+58.33%) Land $1,900 Building $15,200 | $90,100 (-) Land $9,900 Building $80,200 |
| 2024 | $90,100 (+58.35%) Land $9,900 Building $80,200 | |
| 2023 | $10,800 Land $1,900 Building $8,900 | $56,900 Land $9,900 Building $47,000 |
Assessed value and assessed market value are set for property tax purposes, not market price estimates; both are a fraction of this property's market value.
Source: FEMA National Flood Hazard Layer, effective October 2, 2025 · OpenFEMA NFIP redacted claims and policies, as of September 2026
| FEMA Flood Zone | Zone X moderate risk |
|---|---|
| 500-Year Floodplain | Yes 0.2% annual chance |
| Nearest Special Flood Hazard Area | Zone AE, within 500 ft |
| Flood Insurance Requirement | Not required lenders may require it |
| Flood Insurance Cost | Premium on Record median of 62 policies |
| Community Rating System | Class 10 (0% premium discount) |
| Nearby Flood Policies | 62 in force |
| Nearby Flood Claims | 676 (1978–2025) |
| Claims Outside the SFHA | 59 of 676 |
| Most Recent Claim | Apr 2025 · rainfall accumulation |
| Claims by Event |
|
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 | Low lower than 99.1% of the US · lower than 98.2% of Missouri |
|---|---|
| Wildfire Likelihood | Under 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 | JEFFERSON COUNTY PWSD 1 serves 21,113 people · EPA ID MO6024292 |
|---|---|
| Water Source | Purchased surface water from MO AMERICAN ST LOUIS ST CHARLES COUNTIES |
| Last State Inspection | Oct 2023 |
| Lead | 7 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 389 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Spectrum Cable | 1,000 / 1,000 |
| AT&T DSL · Fiber in parts of the area | 100 / 20 |
May also be available: Wisper ISP.
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