Natrona County property record for 1840 S Mitchell St, Casper, WY 82601
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 1.5 ba · 1,351 sqft · built 1946 |
| Lot Size | 0.182 acres (7,920 sqft) |
| Owner | Individual Name on Record |
| Tax Bill | $1,363 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 3379-15-22-4-00500 |
| Primary APN | 3379-15-22-4-00500 |
|---|---|
| Alternative APNs |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 1.5 Baths |
| Half Baths | 1 Half Bath |
| Total Rooms | 5 Rooms |
| Stories | 1 Story |
| Building Area | 1,351 sqft Living Area |
| Interior Walls | Wallboard/Drywall |
| Year Built | Built 1946 |
|---|---|
| Effective Year Built | Effective 1946 |
| Architectural Style | Ranch |
| Exterior Material | Aluminum/Vinyl |
| Construction Type | Frame |
| Roof Type | Gable |
| Roof Material | Composition Shingle |
| Lot Area | 7,920 sqft (0.182 acres) |
| Garage Type | Attached |
| Garage Area | 338 sqft |
| Parking Spaces | 1 Parking Space |
| Porch | Slab |
| Storage Building | 64 sqft |
| Cooling System | HVAC |
|---|---|
| Heating System | Forced Air |
| Account Number | R0022901 |
|---|---|
| Street Address | 1840 S MITCHELL ST |
| City | CASPER |
| State | WY |
| Zip | 82601-4746 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | SOUTH BLK C LOT 25-26 & 27 S 10 |
| Legal Range | 79W |
| Legal Township | 33N |
| Legal Section | 15 |
| Legal Subdivision | SOUTH |
| Legal Block | C |
| Legal Lot Number | 25,26 |
| Jurisdiction | NATRONA WY |
| Township / Civil Division | CASPER |
| Census Block Group | 3 |
| Census Block | 3044 |
| Census Tract | 602 |
Source: Natrona County records, 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 Record |
|---|---|
| Mailing Address | 1840 S MITCHELL ST, CASPER, WY 82601-4746 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Deed Names | Name on Deed |
|---|---|
| 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 | $18,702 (+38.65%) Land $4,272 Building $14,430 | $275,568 (+7.12%) Land $44,966 Building $230,602 | |
| 2025 | $1,363.00 (+7.58%) | $13,489 (-22.42%) Land $3,083 Building $10,406 | $257,250 (+40.55%) Land $43,275 Building $213,975 |
| 2023 | $17,388 Land $3,943 Building $13,445 | $183,026 Land $41,501 Building $141,525 | |
| 2022 | $1,267.00 |
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 | Low lower than 94% of the US · lower than 99.7% of Wyoming |
|---|---|
| Wildfire Likelihood | 0.04% annual chance |
| Exposure | Direct burnable vegetation |
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 | 1,000 / 1,000 |
| Mountain West Technologies Fixed Wireless · Fiber in parts of the area | 125 / 25 |
| Visionary Broadband Fixed Wireless · Fiber in parts of the area | 100 / 20 |
May also be available: AT&T, Verizon.
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