Custer County property record for 4555 Lost Acres Dr, Mackay, ID 83251
| Property Type | Seasonal / Vacation Home |
|---|---|
| Details | 270 sqft · built 1970 |
| Lot Size | 4.77 acres (207,781 sqft) |
| Owner | Individual Name on Record |
| Tax Bill | $373 (2025) |
| APN | RP000530000030 |
| Primary APN | RP000530000030 |
|---|
| Building Area | 270 sqft Base Area |
|---|
| Year Built | Built 1970 |
|---|---|
| Effective Year Built | Effective 2023 |
| Lot Area | 207,781 sqft (4.77 acres) |
| Street Address | 4555 LOST ACRES DR |
|---|---|
| City | MACKAY |
| State | ID |
| Zip | 83251 |
| Property Category | Residential |
| Property Type | Residential > Specialized > Seasonal / Vacation Home |
| Legal Description | LOT 3 LOST ACRES SUBDIVISION PLAT |
| Legal Subdivision | SUBDIVISION |
| Legal Lot Number | 3 |
| Jurisdiction | CUSTER ID |
| Township / Civil Division | MACKAY |
| Census Block Group | 4 |
| Census Block | 4144 |
| Census Tract | 960200 |
Source: Custer County records, as of March 4, 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | Individual Name on Record |
|---|---|
| Mailing Address | 2230 N 9TH ST, BOISE, ID 83702-1206 |
| Owner Type | Individual |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Aug 27, 2020 |
| Deed Sale | Aug 27, 2020 |
| Record Updated | Jun 8, 2026 |
Source: Custer County assessment roll, as of January 1, 2025
| Type | Name |
|---|---|
| State | Idaho |
| County | Custer County |
| Unified School District | Mackay Joint School District 182 (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $373.00 (+29.51%) | $56,080 (-) Land $47,700 Building $8,380 | $56,080 (-) Land $47,700 Building $8,380 |
| 2024 | $288.00 (+16.6%) | $56,080 (+17.57%) Land $47,700 Building $8,380 | $56,080 (+17.57%) Land $47,700 Building $8,380 |
| 2023 | $247.00 (-22.08%) | $47,700 (-) Land $47,700 | $47,700 (-) Land $47,700 |
| 2022 | $317.00 | $47,700 Land $47,700 | $47,700 Land $47,700 |
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 | Moderate above 42% of the US · lower than 88% of Idaho |
|---|---|
| Wildfire Likelihood | 0.04% annual chance |
| Exposure | Direct burnable vegetation |
Values cover an area roughly 900 ft across, not the parcel itself; insurers use their own ratings.
Source: FCC Broadband Data Collection, based on 19 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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