Bonneville County property record for 451 Rattlesnake Rd, Irwin, ID 83428
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 2 ba · 5,950 sqft · built 1991 |
| Lot Size | 6.02 acres (262,231 sqft) |
| Owner | Company Name on File |
| Last Sale | $1,097,250 (Nov 2022) |
| Tax Bill | $3,852 (2025) |
| Deeds & Mortgages | Nov 2022 Sale Jul 2018 Mortgage |
| APN | RPD00000352018 |
| Primary APN | RPD00000352018 |
|---|---|
| Alternative APN |
|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 2 Baths |
| Half Baths | 1 Half Bath |
| Total Rooms | 6 Rooms |
| Stories | 2 Stories |
| Building Area | 5,950 sqft Living Area |
| 1st Floor Area | 8,386 sqft |
| Basement Area | 2,152 sqft |
| Finished Basement | 2,152 sqft |
| Unfinished Basement | 240 sqft |
| Great Room | Great Room |
| Interior Walls | Wallboard/Drywall |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1991 |
|---|---|
| Effective Year Built | Effective 1991 |
| Exterior Material | Wood Siding |
| Roof Type | Gambrel |
| Roof Material | Galvanized Metal |
| Lot Area | 262,231 sqft (6.02 acres) |
| Garage Type | Attached |
| Garage Area | 1,500 sqft |
| Parking Spaces | 5 Parking Spaces |
| Deck Area | Deck Area |
| Quonset Hut | 378 sqft |
| Utility Building | 80 sqft |
| Cooling System | Package A/C |
|---|---|
| Heating System | Forced Air with A/C |
| Heating Fuel | Electric |
| Street Address | 451 RATTLESNAKE RD |
|---|---|
| City | IRWIN |
| State | ID |
| Zip | 83428 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | R2 |
| Legal Description | 6.02 A E1/2 E1/2, SEC 35, T 1N, R 44 |
| Legal Range | 44E |
| Legal Township | 01N |
| Legal Section | 35 |
| Jurisdiction | BONNEVILLE ID |
| Township / Civil Division | SWAN VALLEY |
| Census Block Group | 1 |
| Census Block | 1628 |
| Census Tract | 970100 |
Source: Bonneville County assessment roll, as of October 2, 2025
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 | 1426 N 750 E, SHELLEY, ID 83274-5011 |
| Owner Type | Company |
| Vesting | Company |
| Date | Document |
|---|---|
| Nov 18, 2022 | Warranty Deed, Transfer TITLEONE-TWIN FALLS, TITLEONE TWIN FALLS |
| Jul 19, 2018 | Warranty Deed, Transfer · Conventional Mortgage IDAHO CENTRAL CU |
| Deed Names | Verified Name on Deed |
|---|---|
| Last Sale | Nov 18, 2022 · Amount on Record |
| Deed Sale | Nov 18, 2022 · Amount on Record |
| Prior Sale | Jul 19, 2018 · Amount on Record |
| Deed Document Number | 20221736985 |
| Prior Transfer Date | Nov 16, 2021 |
| Prior Transfer Doc | 0001707177 |
| Record Updated | Sep 20, 2026 |
| Document Type | Warranty Deed |
|---|---|
| Jurisdiction | BONNEVILLE ID |
| Recording Date | Nov 18, 2022 |
| Property Address | 451 RATTLESNAKE RD, IRWIN, ID 83428 |
| Document Number | 0001736985 |
| Instrument Date | Nov 18, 2022 |
| Instrument | 1736985 |
| Transaction Type | Transfer |
| Record Updated | Oct 24, 2023 |
| Title Company | TITLEONE-TWIN FALLS, TITLEONE TWIN FALLS |
| Tax | $0.00 |
|---|---|
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 1426 N 750 E, SHELLEY, ID 83274-5011 |
| Document Type | Warranty Deed |
|---|---|
| Jurisdiction | BONNEVILLE ID |
| Recording Date | Jul 19, 2018 |
| Property Address | 451 RATTLESNAKE RD, IRWIN, ID 83428 |
| Document Number | 1587034 |
| Instrument Date | Jul 18, 2018 |
| Instrument | 1587034 |
| Transaction Type | Transfer |
| Record Updated | Aug 20, 2021 |
| Title Company | ALLIANCE TITLE & ESCROW CORP |
| Tax | $0.00 |
|---|---|
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 3880 JOHN ADAMS PKWY, AMMON, ID 83406-4746 |
| Document Number | 1587035 |
|---|---|
| Date | Jul 19, 2018 |
| Instrument | 1587035 |
| Name | IDAHO CENTRAL CU |
|---|---|
| Type | Credit Union |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 181 Months |
| Due | Aug 1, 2033 |
Source: Bonneville County assessment roll, as of October 2, 2025
| Type | Name |
|---|---|
| State | Idaho |
| County | Bonneville County |
| Municipality | Irwin City |
| Unified School District | Swan Valley Elementary School District 92 (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $3,852.00 (-8.07%) | $870,894 (-6.46%) Land $7,500 Building $863,394 | $870,894 (-6.46%) Land $7,500 Building $863,394 |
| 2023 | $4,190.00 | $931,022 Land $94,002 Building $837,020 | $931,022 Land $94,002 Building $837,020 |
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 |
|---|---|
| Flood Insurance Cost | Premium on Record median of 10 policies |
| Nearby Flood Policies | 10 in force |
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 | High above 78% of the US · lower than 64% of Idaho |
|---|---|
| Wildfire Likelihood | 0.4% annual chance |
| Exposure | Direct burnable vegetation at the parcel |
Source: FCC Broadband Data Collection, based on 4 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Fybercom Fixed Wireless | 500 / 500 |
| Horizon Communications DSL | 10 / 1 |
5G (outdoors only) and 4G LTE
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