Natrona County property record for 5121 E 17th St, Casper, WY 82609 · Last verified July 2026
| Property Type | Residential > Single Family > Home |
|---|---|
| Bedrooms | 4 Beds |
| Bathrooms | 3 Baths |
| Year Built | Built 1984 |
| Square Footage | 2,416 sqft Living Area |
| Lot Size | 8,800 sqft (0.202 acres) |
| Garage | Mixed, 528 sqft |
| Occupancy | Owner Occupied |
| Tax Bill | $2,445.00 (2025) |
| Primary APN | 3378-18-21-2-00200 |
|---|---|
| Alternative APNs |
|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 3 Baths |
| Total Rooms | 7 Rooms |
| Building Area | 2,416 sqft Living Area |
| Basement Area | 784 sqft Basement |
| Finished Basement | 784 sqft Finished |
| Stories | 2 Stories |
| Interior Structure | Wallboard/Drywall Interior Structure |
| Fireplace | Fireplace |
| Fireplaces | 1 Fireplaces |
| Year Built | Built 1984 |
|---|---|
| Effective Year Built | Effective 1984 |
| Architectural Style | Split Level Style |
| Exterior Material | Aluminum/Vinyl Exterior |
| Construction Type | Frame Construction |
| Roof Construction | Gable Roof Construction |
| Roof Material | Composition Shingle Roof |
| Lot Area | 8,800 sqft (0.202 acres) |
| Parking Spaces | 2 Parking Spaces |
| Garage Type | Mixed Garage |
| Garage Area | 528 sqft Garage |
| Deck Area | 308 sqft Deck |
| Storage Building | 96 sqft Storage Building |
| Heating System | Baseboard Heating |
|---|---|
| Heating Fuel | Electric Heating Fuel |
| Account Number | R0008248 |
|---|---|
| Street Address | 5121 E 17TH ST |
| City | CASPER |
| State | WY |
| Zip | 82609-3763 |
| Property Usage | Residential Property Usage |
| Type | Residential > Single Family > Home |
| Legal Description | EASTGATE III BLK 11 LOT 2 |
| Legal Range | 78W |
| Legal Township | 33N |
| Legal Section | 18 |
| Legal Subdivision | EASTGATE III |
| Legal Block | 11 |
| Legal Lot Number | 2 |
| Jurisdiction | NATRONA WY |
| Minor Civil Division | CASPER SOUTH |
| Census Blockgroup | 3 |
| Census Block | 3015 |
| Census Tract | 1602 |
Source: Natrona County records · APN 3378-18-21-2-00200
Assessment roll updated July 7, 2026 · Last verified July 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 File |
|---|---|
| Mailing Address | 5121 E 17TH ST, CASPER, WY 82609-3763 |
| Occupancy | Owner Occupied |
| Owner Type | Owner is an Individual, Couple or Unincorporated Entity |
| Vesting | Et Ux (and Wife) - Vendor Data Only |
| Date | Document |
|---|---|
| Oct 02, 2025 | Deed of Trust, Mortgage · Line of Credit WYHY FCU |
| Apr 23, 2024 | Deed of Trust, Mortgage · Line of Credit PATHFINDER FCU |
| Aug 25, 2022 | Deed of Trust, Mortgage · Line of Credit PATHFINDER FCU |
| May 08, 2020 | Deed of Trust, Mortgage · Conventional Mortgage FIRST INTERSTATE BANK |
| Deed Names | Verified Name on Deed |
|---|---|
| Last Sale | Aug 01, 2012 |
| Deed Sale | Aug 01, 2012 |
| Deed Doc Number | 2012932957 |
| Record Refreshed | Sep 20, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | NATRONA WY |
| Property Address | 5121 E 17TH ST, CASPER, WY 82609-3763 |
| Transaction Type | Mortgage |
| Record Updated | Nov 05, 2025 |
| Name | Verified Name |
|---|---|
| Address | 5121 E 17TH ST, CASPER, WY 82609-3763 |
| Document Number | 0001177617 |
|---|---|
| Date | Oct 02, 2025 |
| Instrument | 1177617 |
| Name | WYHY FCU |
|---|---|
| Type | Credit Union |
| Address | CHEYENNE, WY 82003 |
| Type | Line of Credit |
|---|---|
| Amount | Amount Recorded |
| Term | 240 Months |
| Due | Oct 01, 2045 |
| Rate Type | Adjustable Rate |
|---|---|
| Change Frequency | Monthly (Revolving credit lines are monthly unless stated otherwise). |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | NATRONA WY |
| Property Address | 5121 E 17TH ST, CASPER, WY 82609-3763 |
| Transaction Type | Mortgage |
| Record Updated | May 10, 2024 |
| Name | Verified Name |
|---|
| Document Number | 0001153612 |
|---|---|
| Date | Apr 23, 2024 |
| Instrument | 1153612 |
| Name | PATHFINDER FCU |
|---|---|
| Type | Credit Union |
| Address | CASPER, WY 82601 |
| Type | Line of Credit |
|---|---|
| Amount | Amount Recorded |
| Term | 240 Months |
| Due | Apr 22, 2044 |
| Rate Type | Adjustable Rate |
|---|---|
| Change Frequency | Monthly (Revolving credit lines are monthly unless stated otherwise). |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | NATRONA WY |
| Property Address | 5121 E 17TH ST, CASPER, WY 82609-3763 |
| Transaction Type | Mortgage |
| Record Updated | Sep 06, 2022 |
| Name | Verified Name |
|---|
| Document Number | 0001129617 |
|---|---|
| Date | Aug 25, 2022 |
| Instrument | 1129617 |
| Name | PATHFINDER FCU |
|---|---|
| Type | Credit Union |
| Address | CASPER, WY 82601 |
| Type | Line of Credit |
|---|---|
| Amount | Amount Recorded |
| Term | 240 Months |
| Due | Aug 24, 2042 |
| Rate Type | Adjustable Rate |
|---|---|
| Change Frequency | Monthly (Revolving credit lines are monthly unless stated otherwise). |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | NATRONA WY |
| Property Address | 5121 E 17TH ST, CASPER, WY 82609-3763 |
| Transaction Type | Mortgage |
| Record Updated | Feb 05, 2021 |
| Title Company | AMERICAN TITLE AGENCY |
| Name | Verified Name |
|---|
| Document Number | 0001080953 |
|---|---|
| Date | May 08, 2020 |
| Instrument | 1080953 |
| Name | FIRST INTERSTATE BANK |
|---|---|
| Type | Bank |
| Address | CASPER, WY 82602 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 181 Months |
| Due | Jun 01, 2035 |
Source: Natrona County records · Assessment roll updated July 7, 2026 · Last verified July 2026
| Type | Name |
|---|---|
| State | Wyoming |
| County | Natrona County |
| Municipality | Casper City |
| Unified School District | Natrona County School District 1 (KG - 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 |
|---|---|---|---|
| 2026 | $33,540 (+3.67%) Land $4,382 Building $29,158 | $497,233 (+8.62%) Land $61,497 Building $435,736 | |
| 2025 | $2,445.00 (-21%) | $32,354 (-23.81%) Land $4,317 Building $28,037 | $457,754 (+2.41%) Land $64,255 Building $393,499 |
| 2023 | $42,465 Land $6,011 Building $36,454 | $447,002 Land $63,272 Building $383,730 | |
| 2022 | $3,095.00 |
Source: FEMA National Flood Hazard Layer, Natrona County (56025C), updated January 2, 2020 · USDA Forest Service Wildfire Risk to Communities, 2nd edition (2024), fuels as of 2020 · Last verified October 2026
| FEMA Flood Zone | Zone X |
|---|---|
| Flood Hazard | Minimal |
| 500-Year Floodplain | No |
| Special Flood Hazard Area | No |
| Wildfire Risk | Not rated no burnable land in reach |
|---|---|
| Wildfire Likelihood | Negligible |
| Exposure | None beyond ember reach |
Values are read at the parcel center point; lenders make the official flood determination.
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