Natrona County property record for 940 Cornwall St, Casper, WY 82609
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 2 ba · 1,634 sqft · built 2016 |
| Lot Size | 0.172 acres (7,501 sqft) |
| Owner | Individual Name on File |
| Tax Bill | $1,222 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 3378-07-30-8-00800 |
| Primary APN | 3378-07-30-8-00800 |
|---|---|
| Alternative APNs |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 2 Baths |
| Total Rooms | 6 Rooms |
| Stories | 1 Story |
| Building Area | 1,634 sqft Living Area |
| Interior Walls | Wallboard/Drywall |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 2016 |
|---|---|
| Effective Year Built | Effective 2016 |
| Architectural Style | Ranch |
| Exterior Material | Aluminum/Vinyl |
| Construction Type | Frame |
| Roof Type | Gable |
| Roof Material | Composition Shingle |
| Lot Area | 7,501 sqft (0.172 acres) |
| Garage Type | Attached |
| Garage Area | 572 sqft |
| Parking Spaces | 2 Parking Spaces |
| Porch | Slab |
| Cooling System | Central |
|---|---|
| Heating System | Central |
| Account Number | R0007824 |
|---|---|
| Street Address | 940 CORNWALL ST |
| City | CASPER |
| State | WY |
| Zip | 82609-3743 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | BLACKMORE VISTA #4 BLK 4 LOT 8 |
| Legal Range | 78W |
| Legal Township | 33N |
| Legal Section | 07 |
| Legal Subdivision | BLACKMORE VISTA #4 |
| Legal Block | 4 |
| Legal Lot Number | 8 |
| Jurisdiction | NATRONA WY |
| Township / Civil Division | CASPER SOUTH |
| Census Block Group | 4 |
| Census Block | 4013 |
| Census Tract | 1602 |
Source: Natrona County assessment roll, as of July 7, 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 | 940 CORNWALL ST, CASPER, WY 82609-3743 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Deed Names | Verified Name on Deed |
|---|---|
| Last Sale | Jul 25, 2016 |
| Deed Sale | Jul 25, 2016 |
| Deed Document Number | 20161015704 |
| Prior Transfer Date | Mar 10, 2016 |
| Prior Transfer Doc | 0001009170 |
| Record Updated | Sep 20, 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 | $16,776 (+2.41%) Land $2,573 Building $14,203 | $381,508 (-0.25%) Land $54,167 Building $327,341 | |
| 2025 | $1,222.00 (-56.2%) | $16,382 (-57.21%) Land $2,726 Building $13,656 | $382,471 (-5.1%) Land $57,392 Building $325,079 |
| 2023 | $38,288 Land $6,898 Building $31,390 | $403,027 Land $72,610 Building $330,417 | |
| 2022 | $2,790.00 |
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
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
Values are read at the parcel center point; lenders make the official flood determination.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Moderate above 55% of the US · lower than 62% of Wyoming |
|---|---|
| Wildfire Likelihood | 0.1% annual chance |
| Exposure | None beyond ember reach |
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 205 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Clarity Telecom Fiber | 5,000 / 5,000 |
| Spectrum Cable | 1,000 / 1,000 |
| Mountain West Technologies Fixed Wireless | 300 / 50 |
| AT&T Fixed Wireless | 100 / 20 |
May also be available: Verizon, Visionary Communications.
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