Custer County property record for 811 Cedar Ave, Mackay, ID 83251
| Property Type | Single Family Home |
|---|---|
| Details | built 1980 |
| Lot Size | 1.04 acres (45,302 sqft) |
| Owner | Company Name on File |
| Tax Bill | $396 (2025) |
| APN | RPB00210001001 |
| Primary APN | RPB00210001001 |
|---|
| Year Built | Built 1980 |
|---|---|
| Lot Area | 45,302 sqft (1.04 acres) |
| Shed | 1 Shed |
| Street Address | 811 CEDAR AVE |
|---|---|
| City | MACKAY |
| State | ID |
| Zip | 83251 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | TRACT 95-37 MACKAY ACREAGE |
| Legal Subdivision | MACKAY ACREAGE |
| Legal Tract | 95 |
| Jurisdiction | CUSTER ID |
| Township / Civil Division | MACKAY |
| Census Block Group | 4 |
| Census Block | 4071 |
| Census Tract | 960200 |
Source: Custer County records · APN RPB00210001001
Assessment roll updated January 1, 2025 · Last verified March 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 File |
|---|---|
| Mailing Address | PO BOX 944, HAILEY, ID 83333-0901 |
| Owner Type | Company |
| Vesting | Trust |
| Deed Names | Verified Name on Deed |
|---|---|
| Last Sale | Sep 10, 2024 |
| Deed Sale | Sep 10, 2024 |
| Record Updated | Jun 08, 2026 |
Source: Custer County records · Assessment roll updated January 1, 2025 · Last verified March 2026
| Type | Name |
|---|---|
| State | Idaho |
| County | Custer County |
| Municipality | Mackay City |
| Unified School District | Mackay Joint School District 182 (PK - 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 |
|---|---|---|---|
| 2025 | $396.00 (+27.33%) | $51,420 (-) Land $50,420 Building $1,000 | $51,420 (-) Land $50,420 Building $1,000 |
| 2024 | $311.00 (-0.64%) | $51,420 (-) Land $50,420 Building $1,000 | $51,420 (-) Land $50,420 Building $1,000 |
| 2023 | $313.00 (-12.08%) | $51,420 (+12.2%) Land $50,420 Building $1,000 | $51,420 (+12.2%) Land $50,420 Building $1,000 |
| 2022 | $356.00 | $45,830 Land $45,830 | $45,830 Land $45,830 |
Source: FEMA National Flood Hazard Layer · FEMA NFIP claims and policies as of September 2026 · USDA Forest Service Wildfire Risk to Communities as of 2024 · Last verified October 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 |
| Wildfire Risk | Low lower than 64% of the US · lower than 91% of Idaho |
|---|---|
| Wildfire Likelihood | 0.03% annual chance |
| Exposure | Direct burnable vegetation at the parcel |
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: FCC Broadband Data Collection as of December 31, 2025 · Last verified October 2026
| Provider | Max Down / Up (Mbps) |
|---|---|
| Albion Telephone Company Fiber | 1,000 / 1,000 |
| T-Mobile USA Fixed Wireless | 100 / 20 |
May also be available: AT&T.
Based on FCC filings for 19 locations within half a mile of this property.
Source: EPA Safe Drinking Water Information System as of 2026 Q3 · EPA water system boundaries as of March 2026 · Last verified October 2026
| Water System | CITY OF MACKAY serves 566 people |
|---|---|
| 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 as reported to EPA, 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. The full violation and enforcement history is in the system's EPA record.
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