Natrona County property record for 422 Riverview Ave, Mills, WY 82644 · Last verified July 2026
| Property Type | Residential > Prefabricated > Mobile Home |
|---|---|
| Bathrooms | 1 Baths |
| Architecture Style | Mobile Home |
| Year Built | Built 1961 |
| Square Footage | 550 sqft Living Area |
| Tax Bill | $37.00 (2025) |
| Primary APN | 0000-00-13-3-90336 |
|---|---|
| Alternative APNs |
|
| Full Baths | 1 Bath |
|---|---|
| Building Area | 550 sqft Living Area |
| Stories | 1 Story |
| Interior Walls | Paneling |
| Year Built | Built 1961 |
|---|---|
| Effective Year Built | Effective 1961 |
| Architectural Style | Mobile Home |
| Exterior Material | Aluminum/Vinyl |
| Construction Type | Metal Frame |
| Roof Type | Flat |
| Roof Material | Metal |
| Shed | 1 Shed |
| Shed Area | 80 sqft Shed |
| Heating System | Forced Air with A/C |
|---|
| Account Number | M0001008 |
|---|---|
| Street Address | 422 RIVERVIEW AVE |
| City | MILLS |
| State | WY |
| Zip | 82644-5143 |
| Property Category | Residential |
| Property Type | Residential > Prefabricated > Mobile Home |
| Legal Description | AMERICAN 1961 10 X 55 |
| Jurisdiction | NATRONA WY |
| Township / Civil Division | CASPER |
| Census Block Group | 1 |
| Census Block | 1084 |
| Census Tract | 1100 |
Source: Natrona County records · APN 0000-00-13-3-90336
Assessment roll updated July 7, 2026 · Last verified July 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | Trust Name on File |
|---|---|
| Mailing Address | PO BOX 2152, MILLS, WY 82644-2152 |
| Owner Type | Individual |
| Vesting | Trust, Corporate Trust |
| Deed Names | Verified Name on Deed |
|---|---|
| Record Updated | Sep 20, 2026 |
Source: Natrona County records · Assessment roll updated July 7, 2026 · Last verified July 2026
| Type | Name |
|---|---|
| State | Wyoming |
| County | Natrona County |
| Municipality | Mills Town |
| Unified School District | Natrona County School District 1 (KG - 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 |
|---|---|---|---|
| 2026 | $514 (+42.78%) Building $514 | $5,536 (+46.07%) Building $5,536 | |
| 2025 | $37.00 (+42.31%) | ||
| 2023 | $360 Building $360 | $3,790 Building $3,790 | |
| 2022 | $26.00 |
Source: FEMA National Flood Hazard Layer, Natrona County (56025C), updated January 2, 2020 · USDA Forest Service Wildfire Risk to Communities, 2nd edition (2024), fuels as of 2020 · Last verified October 2026
| FEMA Flood Zone | Zone X |
|---|---|
| Flood Hazard | Moderate |
| 500-Year Floodplain | Yes |
| Special Flood Hazard Area | No |
| 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; lenders make the official flood determination.
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