Fremont County property record for 505 E Washington Ave, Riverton, WY 82501
| Property Type | Recreational Vacant Land |
|---|---|
| Lot Size | 0.099 acres (4,290 sqft) |
| Owner | Company Name on File |
| Tax Bill | $143 (2025) |
| Deeds & Mortgages | Feb 2023 Sale |
| Flood Zone | Zone X (minimal risk) |
| APN | 9114-34-1-28-003.00 |
| Primary APN | 9114-34-1-28-003.00 |
|---|---|
| Alternative APNs |
|
| Lot Area | 4,290 sqft (0.099 acres) |
|---|
| Account Number | R0021208 |
|---|---|
| Street Address | 505 E WASHINGTON AVE |
| City | RIVERTON |
| State | WY |
| Zip | 82501-4448 |
| Property Category | Public Works |
| Property Type | Public Works > Recreational Vacant Land |
| Legal Description | ORIGINAL TOWN OF RIVERTON BLOCK 26 N 66 OF W 15 OF LOT 4 AND N 66 OF LOTS 5 & 6 WD 2023-1445877 |
| Legal Subdivision | ORIGINAL TOWN OF RIVERTON |
| Legal Block | 26 |
| Legal Lot Number | 4,5,6 |
| Jurisdiction | FREMONT WY |
| Township / Civil Division | WIND RIVER RESERVATION |
| Census Block Group | 3 |
| Census Block | 3020 |
| Census Tract | 940500 |
505 E Washington Ave, recreational vacant land, is owned by a company that acquired it in February 2023.
Source: Fremont County records, as of July 2, 2026
| Owner of Record | Company Name on File |
|---|---|
| Mailing Address | 505 E WASHINGTON AVE, RIVERTON, WY 82501-4448 |
| Owner Type | Company |
| Vesting | Company |
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Feb 27, 2023 |
| Deed Sale | Feb 27, 2023 |
| Prior Sale | Apr 5, 2012 |
| Deed Document Number | 20231445877 |
| Record Updated | Sep 20, 2026 |
| Document Type | Warranty Deed |
|---|---|
| Jurisdiction | FREMONT WY |
| Recording Date | Feb 27, 2023 |
| Property Address | 505 E WASHINGTON AVE, RIVERTON, WY 82501-4448 |
| Document Number | 20231445877 |
| Instrument Date | Feb 24, 2023 |
| Instrument | 2023-1445877 |
| Transaction Type | Transfer |
| Record Updated | Mar 10, 2023 |
| Tax | $0.00 |
|---|---|
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 505 E WASHINGTON AVE, RIVERTON, WY 82501-4448 |
The 2025 property tax bill for 505 E Washington Ave was $143.
Source: Fremont County assessment roll, as of July 2, 2026
| Type | Name |
|---|---|
| State | Wyoming |
| County | Fremont County |
| Municipality | Riverton City |
| Unified School District | Fremont County School District 25 (KG - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $1,768 Land $1,768 | $18,606 Land $18,606 | |
| 2025 | $143.00 | ||
| 2023 | $1,644 Land $1,644 | $17,306 Land $17,306 | |
| 2022 | $128.00 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 505 E Washington Ave in Zone X, an area of minimal flood risk.
Source: FEMA National Flood Hazard Layer, effective August 1, 2024
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
Values are read at the parcel center point; lenders make the official flood determination.
Wildfire risk around 505 E Washington Ave is low, with a 0.01% annual chance of wildfire.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Low lower than 80% of the US · lower than 94% of Wyoming |
|---|---|
| Wildfire Likelihood | 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 | CITY OF RIVERTON serves 10,330 people · EPA ID WY5600047 |
|---|---|
| Water Source | Surface water |
| Last State Inspection | May 2024 |
| Lead | 3 ppb (2024–2026) action level 15 ppb |
| Water Quality | Treatment failure resolved · May 2021 |
|---|---|
| Treatment and Procedure | Sanitary survey deficiency not corrected Jun 2023 |
| Monitoring and Reporting | 3 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 431 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Spectrum Cable · Fiber in parts of the area | 1,000 / 1,000 |
| Wind River Internet Fixed Wireless · Fiber in parts of the area | 200 / 200 |
| Wyoming.com Fixed Wireless · Fiber in parts of the area | 200 / 100 |
| Visionary Broadband Fixed Wireless | 100 / 20 |
May also be available: T-Mobile, Verizon.
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