Natrona County property record for 920 S Walnut St, Casper, WY 82601
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 1 ba · 988 sqft · built 1948 |
| Lot Size | 0.125 acres (5,460 sqft) |
| Owner | Individual Name on Record |
| Tax Bill | $1,320 (2026) |
| Flood Zone | Zone X (minimal risk) |
| APN | 3379-09-30-7-00400 |
| Primary APN | 3379-09-30-7-00400 |
|---|---|
| Alternative APNs |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 1 Bath |
| Total Rooms | 6 Rooms |
| Stories | 1 Story |
| Building Area | 988 sqft Living Area |
| Basement Area | 988 sqft |
| Finished Basement | 494 sqft |
| Unfinished Basement | 520 sqft |
| Interior Walls | Wallboard/Drywall |
| Year Built | Built 1948 |
|---|---|
| Effective Year Built | Effective 1948 |
| Architectural Style | Ranch |
| Exterior Material | Block |
| Construction Type | Masonry / Concrete Block |
| Roof Type | Gable |
| Roof Material | Composition Shingle |
| Lot Area | 5,460 sqft (0.125 acres) |
| Garage Type | Detached |
| Garage Area | 264 sqft |
| Parking Spaces | 1 Parking Space |
| Porch | Slab |
| Heating System | Forced Air with A/C |
|---|
| Account Number | R0014540 |
|---|---|
| Street Address | 920 S WALNUT ST |
| City | CASPER |
| State | WY |
| Zip | 82601-2341 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | CASPER BLK 118 LOT 23 N 17 & 24 ALL |
| Legal Range | 79W |
| Legal Township | 33N |
| Legal Section | 09 |
| Legal Subdivision | CASPER |
| Legal Block | 18 |
| Legal Lot Number | 23N17' |
| Jurisdiction | NATRONA WY |
| Township / Civil Division | CASPER |
| Census Block Group | 1 |
| Census Block | 1017 |
| Census Tract | 700 |
Source: Natrona County records, as of September 29, 2026
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Owner of Record | Individual Name on Record |
|---|---|
| Mailing Address | 920 S WALNUT ST, CASPER, WY 82601-2341 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Vesting | Et Al (and Others) |
| Deed Names | Name on Deed |
|---|---|
| Record Updated | Oct 29, 2026 |
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 | $1,320.00 (-0.08%) | $18,121 (+35.17%) Land $3,126 Building $14,995 | $214,167 (+3.43%) Land $33,885 Building $180,282 |
| 2025 | $1,321.00 (+8.28%) | $13,406 (-19.95%) Land $2,254 Building $11,152 | $207,063 (+17.47%) Land $31,640 Building $175,423 |
| 2023 | $16,746 Land $3,356 Building $13,390 | $176,264 Land $35,326 Building $140,938 | |
| 2022 | $1,220.00 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
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 minimal risk |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
| Nearby Flood Claims | 1 (1980) |
| Most Recent Claim | Apr 1980 · 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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