Custer County property record for 513 Capitol Ave, Mackay, ID 83251
| Property Type | Residential Vacant Land |
|---|---|
| Lot Size | 0.071 acres (3,125 sqft) |
| Owner | Company Name on Record |
| Tax Bill | $67 (2025) |
| APN | RPB0013006003A |
| Primary APN | RPB0013006003A |
|---|
| Lot Area | 3,125 sqft (0.071 acres) |
|---|
| Street Address | 513 CAPITOL AVE |
|---|---|
| City | MACKAY |
| State | ID |
| Zip | 83251-7705 |
| Property Category | Residential |
| Property Type | Vacant Land > Residential |
| Legal Description | BLK 6 W2 LOT 3 MACKAY ORIGINAL |
| Legal Subdivision | MACKAY ORIGINAL |
| Legal Block | 6 |
| Legal Lot Number | 3 |
| Jurisdiction | CUSTER ID |
| Township / Civil Division | MACKAY |
| Census Block Group | 4 |
| Census Block | 4107 |
| Census Tract | 960200 |
Source: Custer County records, as of May 14, 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | Company Name on Record |
|---|---|
| Mailing Address | 513 CAPITOL AVE, MACKAY, ID 83251-7705 |
| Owner Type | Company |
| Vesting | Company |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Feb 29, 2024 |
| Deed Sale | Feb 29, 2024 |
| Prior Sale | Feb 29, 2024 |
| Prior Transfer Date | Feb 21, 2024 |
| Record Updated | Sep 20, 2026 |
Source: Custer County assessment roll, as of March 5, 2026
| Type | Name |
|---|---|
| State | Idaho |
| County | Custer County |
| Municipality | Mackay City |
| Unified School District | Mackay Joint School District 182 (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $67.00 (-4.29%) | $11,720 (-) Land $11,720 | $11,720 (-) Land $11,720 |
| 2024 | $70.00 (-1.41%) | $11,720 (-) Land $11,720 | $11,720 (-) Land $11,720 |
| 2023 | $71.00 (-10.13%) | $11,720 (+15.35%) Land $11,720 | $11,720 (+15.35%) Land $11,720 |
| 2022 | $79.00 | $10,160 Land $10,160 | $10,160 Land $10,160 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
Source: FEMA National Flood Hazard Layer · OpenFEMA NFIP redacted claims and policies, as of September 2026
| FEMA Flood Zone | Not on file |
|---|---|
| Nearby Flood Policies | 9 in force |
| Nearby Flood Claims | 1 (1997) |
| Claims Outside the SFHA | 1 of 1 |
| Most Recent Claim | Jun 1997 · Severe Storms, Snowmelt, Land/mud Slides, Flooding |
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.
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 | 0.01% annual chance |
| Exposure | Indirect within ember reach |
| Adjoins Burnable Land | Yes |
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 MACKAY serves 566 people · EPA ID ID7190032 |
|---|---|
| Water Source | Groundwater |
| Last State Inspection | Jun 2024 |
| Lead | 1 ppb (2023–2025) action level 15 ppb |
| Water Quality | None last 10 years |
|---|---|
| Treatment and Procedure | None last 10 years |
| Monitoring and Reporting | None 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. The service area is an EPA estimate; the actual supplier may differ.
Source: FCC Broadband Data Collection, based on 250 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| ATC Communications Fiber | 1,000 / 1,000 |
| T-Mobile Fixed Wireless | 100 / 20 |
May also be available: AT&T.
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