Bonneville County property record for 4518 Old Irwin Rd, Irwin, ID 83428
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 2 ba · 2,678 sqft · built 2005 |
| Lot Size | 19.1 acres (834,261 sqft) |
| Owner | 2 Individual Names on File |
| Tax Bill | $1,057 (2025) |
| APN | RP01N44E176336 |
| Primary APN | RP01N44E176336 |
|---|---|
| Alternative APN |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 2 Baths |
| Building Area | 2,678 sqft Living Area |
| 1st Floor Area | 1,505 sqft |
| Basement Area | 1,173 sqft |
| Finished Basement | 1,173 sqft |
| Great Room | Great Room |
| Interior Walls | Wallboard/Drywall |
| Year Built | Built 2005 |
|---|---|
| Roof Type | Gable |
| Roof Material | Galvanized Metal |
| Lot Area | 834,261 sqft (19.1 acres) |
| Garage Area | 1,200 sqft |
| Parking Spaces | 5 Parking Spaces |
| Shed | 1 Shed |
|---|---|
| Shed Area | 308 sqft |
| Quonset Hut | 231 sqft |
| Pole Barn | 900 sqft |
| Cooling System | None |
|---|---|
| Heating System | Forced Air |
| Heating Fuel | Propane |
| Old Parcel Number | RP01N44E176336A |
|---|---|
| Street Address | 4518 OLD IRWIN RD |
| City | IRWIN |
| State | ID |
| Zip | 83428 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | 19.152 A S1/2 S1/2 SW1/4, SEC 17, T 1N, R 44 |
| Legal Range | 44 |
| Legal Township | 01N |
| Legal Section | 17 |
| Jurisdiction | BONNEVILLE ID |
| Township / Civil Division | SWAN VALLEY |
| Census Block Group | 1 |
| Census Block | 1556 |
| Census Tract | 970100 |
Source: Bonneville County records · APN RP01N44E176336
Assessment roll updated January 1, 2024 · Last verified December 2025
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | 2 Individual Names on File |
|---|---|
| Co-owner | Verified Secondary Owner |
| Mailing Address | PO BOX 86, IRWIN, ID 83428-0086 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Deed Names | 2 Verified Names on Deed |
|---|---|
| Deed Document Number | 902878 |
| Record Updated | Jun 08, 2026 |
Source: Bonneville County records · Assessment roll updated January 1, 2024 · Last verified December 2025
| Type | Name |
|---|---|
| State | Idaho |
| County | Bonneville County |
| Unified School District | Swan Valley Elementary School District 92 (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 | $1,057.00 (+9.31%) | $405,035 (+8.39%) Land $30,000 Building $375,035 | $405,035 (+8.39%) Land $30,000 Building $375,035 |
| 2023 | $967.00 | $373,681 Land $24,851 Building $348,830 | $373,681 Land $24,851 Building $348,830 |
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 |
|---|---|
| Flood Insurance Cost | Premium on Record median of 10 policies |
| Nearby Flood Policies | 10 in force |
| Wildfire Risk | High above 72% of the US · lower than 72% of Idaho |
|---|---|
| Wildfire Likelihood | 0.3% annual chance |
| Exposure | Indirect within ember reach |
| Adjoins Burnable Land | Yes |
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) |
|---|---|
| Horizon Communications Fiber | 1,000 / 200 |
| Fybercom Fixed Wireless | 500 / 500 |
Based on FCC filings for 4 locations within half a mile of this property.
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