Custer County property record for 730 Valley Ave, Challis, ID 83226
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 1 ba · 1,152 sqft · built 1970 |
| Lot Size | 0.223 acres (9,757 sqft) |
| Owner | 2 Individual Names on Record |
| Tax Bill | $564 (2025) |
| APN | RPA00010410072 |
| Primary APN | RPA00010410072 |
|---|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 1 Bath |
| Building Area | 1,152 sqft Finished Area |
| Fireplace | Fireplace |
| Year Built | Built 1970 |
|---|---|
| Effective Year Built | Effective 1980 |
| Roof Type | Gable |
| Roof Material | Galvanized Metal |
| Lot Area | 9,757 sqft (0.223 acres) |
| Garage Area | 528 sqft |
| Cooling System | None |
|---|---|
| Heating System | Forced Air |
| Heating Fuel | Electric |
| Street Address | 730 VALLEY AVE |
|---|---|
| City | CHALLIS |
| State | ID |
| Zip | 83226 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | BLK 41 LOT 7 CHALLIS ORIGINAL |
| Legal Block | 41 |
| Legal Lot Number | 7 |
| Jurisdiction | CUSTER ID |
| Township / Civil Division | CHALLIS |
| Census Block Group | 3 |
| Census Block | 3131 |
| Census Tract | 960200 |
Source: Custer County records, as of March 4, 2026
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Owner of Record | 2 Individual Names on Record |
|---|---|
| Co-owner | Co-owner on Record |
| Mailing Address | 1550 RIVERTON RD, BLACKFOOT, ID 83221 |
| Owner Type | Individual |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Dec 12, 2025 |
| Deed Sale | Dec 12, 2025 |
| Record Updated | Jun 8, 2026 |
Source: Custer County assessment roll, as of January 1, 2025
| Type | Name |
|---|---|
| State | Idaho |
| County | Custer County |
| Municipality | Challis City |
| Unified School District | Challis Joint School District 181 (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $564.00 (+18.49%) | $173,110 (+1.94%) Land $27,750 Building $145,360 | $173,110 (+1.94%) Land $27,750 Building $145,360 |
| 2024 | $476.00 (-54.19%) | $169,810 (+1.32%) Land $27,750 Building $142,060 | $169,810 (+1.32%) Land $27,750 Building $142,060 |
| 2023 | $1,039.00 (+3.28%) | $167,600 (+29.09%) Land $27,750 Building $139,850 | $167,600 (+29.09%) Land $27,750 Building $139,850 |
| 2022 | $1,006.00 | $129,830 Land $25,120 Building $104,710 | $129,830 Land $25,120 Building $104,710 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
Source: FEMA National Flood Hazard Layer
| FEMA Flood Zone | Not on file |
|---|
Values are read at the parcel center point; lenders make the official flood determination.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Low lower than 80% of the US · lower than 95% of Idaho |
|---|---|
| Wildfire Likelihood | 0.02% annual chance |
| Exposure | Indirect within 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 CHALLIS serves 900 people · EPA ID ID7190013 |
|---|---|
| Water Source | Surface water |
| Last State Inspection | Jan 2025 |
| Lead | 1 ppb (2026) action level 15 ppb |
| Water Quality | None last 10 years |
|---|---|
| Treatment and Procedure | None last 10 years |
| Monitoring and Reporting | 13 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 246 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| CusterTel Fiber | 1,000 / 1,000 |
| Starlink Satellite | 280 / 30 |
| T-Mobile Fixed Wireless | 100 / 20 |
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