Jefferson County property record for 644 Washington Dr, Arnold, MO 63010 · Last verified April 2026
| Property Type | Single Family Home |
|---|---|
| Details | 1 ba · 864 sqft · built 1963 |
| Lot Size | 0.233 acres (10,140 sqft) |
| Owner | 2 Individual Names on File |
| Tax Bill | $1,014 (2024) |
| Flood Zone | Zone X (minimal risk) |
| APN | 015.021.03002006 |
| Primary APN | 015.021.03002006 |
|---|
| Full Baths | 1 Bath |
|---|---|
| Stories | 1 Story |
| Building Area | 864 sqft Living Area |
| 1st Floor Area | 864 sqft |
| Year Built | Built 1963 |
|---|---|
| Effective Year Built | Effective 1963 |
| Construction Type | Frame |
| Lot Area | 10,140 sqft (0.233 acres) |
| Lot Dimensions | 164 ft deep x 60 ft wide |
| Garage Type | Attached |
| Garage Area | 253 sqft |
| Porch | Open Frame Porch |
| Porch Area | 404 sqft |
| Cooling System | Central |
|---|---|
| Heating System | Central |
| Street Address | 644 WASHINGTON DR |
|---|---|
| City | ARNOLD |
| State | MO |
| Zip | 63010-1626 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | MT VERNON 1A LOT 6 |
| Legal Range | 6E |
| Legal Township | 43N |
| Legal Section | 21 |
| Legal Subdivision | MT VERNON 1A |
| Legal Block | 2 |
| Legal Lot Number | 6 |
| Jurisdiction | JEFFERSON MO |
| Township / Civil Division | ARNOLD |
| Census Block Group | 2 |
| Census Block | 2000 |
| Census Tract | 700111 |
Source: Jefferson County records · APN 015.021.03002006
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 | 2 Individual Names on File |
|---|---|
| Mailing Address | 644 WASHINGTON DR, ARNOLD, MO 63010-1626 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Vesting | Joint Tenants |
| Deed Names | 2 Verified Names on Deed |
|---|---|
| Last Transfer Date | Jun 27, 2013 |
| Transfer Doc | 0000029478 |
| Record Updated | Jun 08, 2026 |
Source: Jefferson County records · Assessment roll updated September 29, 2025 · Last verified April 2026
| Type | Name |
|---|---|
| State | Missouri |
| Municipality | Arnold City |
| County | Jefferson County |
| Unified School District | Fox C-6 School District (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 | $15,700 (+8.28%) Land $2,500 Building $13,200 | $82,500 (-) Land $13,200 Building $69,300 | |
| 2024 | $1,014.00 (+0.6%) | $82,500 (+7.84%) Land $13,200 Building $69,300 | |
| 2023 | $1,008.00 | $14,500 Land $2,500 Building $12,000 | $76,500 Land $13,200 Building $63,300 |
Source: FEMA National Flood Hazard Layer, Jefferson County (29099C), updated October 2, 2025 · FEMA OpenFEMA NFIP redacted claims and policies, census block group 290997001112, refreshed September 2026 · USDA Forest Service Wildfire Risk to Communities, 2nd edition (2024), fuels as of 2020 · Last verified October 2026
| FEMA Flood Zone | Zone X |
|---|---|
| Special Flood Hazard Area | No |
| Flood Hazard | Minimal |
| 500-Year Floodplain | No |
| Flood Insurance Cost | Premium on Record median of 10 individual NFIP policies nearby |
| Community Rating System | Class 10 (0% premium discount) |
| Nearby Flood Policies | 10 in force 8 of 10 on primary residences |
| Nearby Flood Claims | 30 (1978–2019) |
| Claims Outside the SFHA | 4 of 30 |
| Most Recent Claim | Jun 2019, rainfall accumulation, Severe Storms, Tornadoes, And Flooding |
| Flood Events |
|
| Wildfire Risk | Not rated no burnable land in reach |
|---|---|
| Wildfire Likelihood | Negligible |
| Exposure | None beyond 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.
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