Fremont County property record for 1104 E Washington Ave, Riverton, WY 82501
| Property Type | Single Family Home |
|---|---|
| Details | 5 bd · 2 ba · 2,382 sqft · built 1971 |
| Lot Size | 0.321 acres (14,000 sqft) |
| Owner | Trust Name on File |
| Tax Bill | $1,013 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 9114-35-2-51-006.00 |
| Primary APN | 9114-35-2-51-006.00 |
|---|---|
| Alternative APNs |
|
| Bedrooms | 5 Beds |
|---|---|
| Full Baths | 2 Baths |
| Total Rooms | 10 Rooms |
| Stories | 1 Story |
| Building Area | 2,382 sqft Living Area |
| Gross Area | 2,648 sqft |
| Basement Area | 1,324 sqft |
| Finished Basement | 1,058 sqft |
| Unfinished Basement | 266 sqft |
| Interior Walls | Wallboard/Drywall |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1971 |
|---|---|
| Effective Year Built | Effective 1971 |
| Architectural Style | Ranch |
| Exterior Material | Combination |
| Construction Type | Frame |
| Roof Type | Gable |
| Roof Material | Composition Shingle |
| Lot Area | 14,000 sqft (0.321 acres) |
| Garage Type | Detached |
| Garage Area | 576 sqft |
| Parking Spaces | 2 Parking Spaces |
| Porch | Wood Porch |
|---|---|
| Deck Area | 264 sqft |
| Shed | 1 Shed |
| Shed Area | 96 sqft |
| Cooling System | Central |
|---|---|
| Heating System | Forced Air with A/C |
| Account Number | R0022100 |
|---|---|
| Street Address | 1104 E WASHINGTON AVE |
| City | RIVERTON |
| State | WY |
| Zip | 82501-3745 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | RIVERVIEW ADDN BLK 3 LTS 7-8 AFF 20160-1389999 WD 1390309 |
| Legal Subdivision | RIVERVIEW ADDN |
| Legal Block | 3 |
| Legal Lot Number | 7,8 |
| Jurisdiction | FREMONT WY |
| Township / Civil Division | WIND RIVER RESERVATION |
| Census Block Group | 1 |
| Census Block | 1023 |
| Census Tract | 940301 |
1104 E Washington Ave is owner-occupied and held in a trust since September 2016.
Source: Fremont County records, as of July 2, 2026
| Owner of Record | Trust Name on File |
|---|---|
| Mailing Address | 1104 E WASHINGTON AVE, RIVERTON, WY 82501-3745 |
| Occupancy | Owner Occupied |
| Owner Type | Company |
| Vesting | Trust, Living Trust |
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 | Nov 3, 2010 |
| Deed Sale | Nov 3, 2010 |
| Prior Sale | Oct 19, 2006 |
| Deed Document Number | 20101338612 |
| Last Transfer Date | Sep 20, 2016 |
| Transfer Doc | 20161390309 |
| Record Updated | Sep 20, 2026 |
The 2025 property tax bill for 1104 E Washington Ave was $1,013, down 41.8% from the year before.
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 | $12,869 (+2.93%) Land $1,679 Building $11,190 | $320,508 (-5.64%) Land $35,348 Building $285,160 | |
| 2025 | $1,013.00 (-41.78%) | $12,503 Land $1,679 Building $10,824 | $339,667 Land $35,348 Building $304,319 |
| 2024 | $1,740.00 | ||
| 2023 | $21,374 Land $3,358 Building $18,016 | $224,983 Land $35,348 Building $189,635 | |
| 2022 | $1,670.00 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 1104 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 1104 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 466 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Spectrum Cable | 1,000 / 1,000 |
| Verizon Fixed Wireless | 300 / 20 |
| Wind River Internet Fixed Wireless · Fiber in parts of the area | 200 / 200 |
| Wyoming.com Fixed Wireless | 200 / 100 |
| Visionary Broadband Fixed Wireless | 100 / 20 |
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