Natrona County property record for 515 S Walnut St, Casper, WY 82601
| Property Type | Warehouse, Storage |
|---|---|
| Details | 11,760 sqft · built 1976 |
| Lot Size | 0.584 acres (25,450 sqft) |
| Owner | Company Name on Record |
| Last Sale | $680,960 (Jun 2024) |
| Tax Bill | $4,533 (2026) |
| Deeds & Mortgages | Jun 2024 Line of Credit |
| Flood Zone | Zone X (moderate risk) |
| APN | 3379-09-22-5-00100 |
| Primary APN | 3379-09-22-5-00100 |
|---|---|
| Alternative APNs |
|
| Stories | 1 Story |
|---|---|
| Building Area | 11,760 sqft Total Area |
| Year Built | Built 1976 |
|---|---|
| Effective Year Built | Effective 1976 |
| Fire Resistance | Wood or Wood & Steel Frame |
| Roof Type | Gable |
| Lot Area | 25,450 sqft (0.584 acres) |
| Heating System | Space Heater |
|---|
| Account Number | R0014361 |
|---|---|
| Street Address | 515 S WALNUT ST |
| City | CASPER |
| State | WY |
| Zip | 82601-2310 |
| Property Category | Industrial |
| Property Type | Industrial > Warehouse, Storage |
| Legal Description | CASPER BLK 116 LOT 1 E PT & 2-3 ALL COMMERCIAL |
| Legal Range | 79W |
| Legal Township | 33N |
| Legal Section | 09 |
| Legal Subdivision | CASPER |
| Legal Block | 16 |
| Legal Lot Number | 1EPT |
| Jurisdiction | NATRONA WY |
| Township / Civil Division | CASPER |
| Census Block Group | 3 |
| Census Block | 3030 |
| Census Tract | 200 |
Source: Natrona County records, as of September 29, 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 Record |
|---|---|
| Mailing Address | 400 E 1ST ST, 202, CASPER, WY 82601-2559 |
| Owner Type | Company |
| Vesting | Company |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Jun 14, 2024 · Amount on Record |
| Deed Sale | Jun 14, 2024 · Amount on Record |
| Prior Sale | Jun 14, 2024 |
| Deed Document Number | 20241155958 |
| Record Updated | Oct 29, 2026 |
| Document Type | Warranty Deed |
|---|---|
| Jurisdiction | NATRONA WY |
| Recording Date | Jun 14, 2024 |
| Property Address | 515 S WALNUT ST, CASPER, WY 82601-2310 |
| Document Number | 0001155958 |
| Instrument Date | Jun 10, 2024 |
| Instrument | 1155958 |
| Transaction Type | Transfer |
| Record Updated | Jan 19, 2026 |
| Title Company | AMERICA ONE TITLE AGENCY, AMERICAN TITLE AGENCY |
| Tax | $0.00 |
|---|---|
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 515S S WALNUT ST, CASPER, WY 82601-2310 |
| Document Number | 0001155959 |
|---|---|
| Date | Jun 14, 2024 |
| Instrument | 1155959 |
| Name | PATHFINDER FCU |
|---|---|
| Type | Credit Union |
| Type | Line of Credit |
|---|---|
| Amount | Amount Recorded |
| Term | 181 Months |
| Due | Jul 1, 2039 |
| Rate Type | Adjustable Rate |
|---|---|
| Change Frequency | Monthly |
Source: Natrona County assessment roll, as of July 7, 2026
| Type | Name |
|---|---|
| State | Wyoming |
| County | Natrona County |
| Municipality | Casper City |
| Unified School District | Natrona County School District 1 (KG - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $4,533.00 (-0.02%) | $62,203 (+3.42%) Land $14,103 Building $48,100 | $654,765 (+3.42%) Land $148,450 Building $506,315 |
| 2025 | $4,534.00 (+5%) | $60,144 (-1.43%) Land $11,983 Building $48,161 | $633,098 (-1.43%) Land $126,137 Building $506,961 |
| 2024 | $4,318.00 (-2.9%) | ||
| 2023 | $61,019 Land $16,349 Building $44,670 | $642,305 Land $172,090 Building $470,215 | |
| 2022 | $4,447.00 |
Assessed value and assessed market value are set for property tax purposes, not market price estimates; both are a fraction of this property's market value.
Source: FEMA National Flood Hazard Layer, effective January 2, 2020 · OpenFEMA NFIP redacted claims and policies, as of September 2026
| FEMA Flood Zone | Zone X moderate risk |
|---|---|
| 500-Year Floodplain | Yes 0.2% annual chance |
| Flood Insurance Requirement | Not required lenders may require it |
| Nearby Flood Claims | 3 (1978–1981) |
| Claims Outside the SFHA | 3 of 3 |
| Most Recent Claim | Jul 1981 · rainfall accumulation |
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 | Not rated no burnable land within ember reach |
|---|
Values cover an area roughly 900 ft across, not the parcel itself; insurers use their own ratings.
Source: EPA Safe Drinking Water Information System, as of September 2026
| Water System | CITY OF CASPER serves 59,000 people · EPA ID WY5601415 |
|---|---|
| Water Source | Purchased surface water from CENTRAL WY REGIONAL WATER SYSTEM JPB |
| Last State Inspection | Jun 2022 |
| Lead | 1 ppb (2024–2026) 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, not water tested at this address; lead at the tap also depends on the building's own pipes. This system sells water to local utilities; the supplier billing this address may be one of them.
Source: FCC Broadband Data Collection, based on 366 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Bluepeak Fiber | 5,000 / 5,000 |
| Spectrum Cable · Fiber in parts of the area | 1,000 / 1,000 |
| Mountain West Technologies Fixed Wireless | 300 / 50 |
| Verizon Fixed Wireless | 300 / 20 |
| Visionary Broadband Fixed Wireless | 100 / 20 |
May also be available: AT&T.
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