Natrona County property record for 1231 S Mitchell St, Casper, WY 82601
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 2 ba · 1,263 sqft · built 1949 |
| Lot Size | 0.161 acres (7,000 sqft) |
| Owner | Trust Name on File |
| Tax Bill | $1,530 (2026) |
| Flood Zone | Zone X (minimal risk) |
| APN | 3379-10-32-2-00700 |
| Primary APN | 3379-10-32-2-00700 |
|---|---|
| Alternative APNs |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 2 Baths |
| Total Rooms | 6 Rooms |
| Stories | 1 Story |
| Building Area | 1,263 sqft Living Area |
| Basement Area | 792 sqft |
| Finished Basement | 792 sqft |
| Interior Walls | Wallboard/Drywall |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1949 |
|---|---|
| Effective Year Built | Effective 1957 |
| Architectural Style | Ranch |
| Exterior Material | Wood |
| Construction Type | Frame |
| Roof Type | Gable |
| Roof Material | Composition Shingle |
| Lot Area | 7,000 sqft (0.161 acres) |
| Garage Type | Detached |
| Garage Area | 396 sqft |
| Parking Spaces | 1 Parking Space |
| Porch | Slab |
| Heating System | Forced Air with A/C |
|---|
| Account Number | R0016818 |
|---|---|
| Street Address | 1231 S MITCHELL ST |
| City | CASPER |
| State | WY |
| Zip | 82601-3805 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | BUTLER BLK 6 LOT 7 |
| Legal Range | 79W |
| Legal Township | 33N |
| Legal Section | 10 |
| Legal Subdivision | BUTLER |
| Legal Block | 6 |
| Legal Lot Number | 7 |
| Jurisdiction | NATRONA WY |
| Township / Civil Division | CASPER |
| Census Block Group | 1 |
| Census Block | 1035 |
| Census Tract | 602 |
1231 S Mitchell St is held in a trust since August 2015.
Source: Natrona County records, as of September 29, 2026
| Owner of Record | Trust Name on File |
|---|---|
| Mailing Address | 1230 S MITCHELL ST, CASPER, WY 82601-3806 |
| Owner Type | Company |
| Vesting | Trust, Family Trust |
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Aug 7, 2015 |
| Deed Sale | Aug 7, 2015 |
| Prior Sale | May 4, 2015 |
| Deed Document Number | 2015997504 |
| Prior Transfer Date | Jan 7, 2015 |
| Prior Transfer Doc | 0000984799 |
| Record Updated | Oct 29, 2026 |
The 2026 property tax bill for 1231 S Mitchell St was $1,530.
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 | $1,530.00 | $21,001 (+34.86%) Land $3,923 Building $17,078 | $316,274 (+9.29%) Land $54,000 Building $262,274 |
| 2025 | $1,530.00 | $15,572 Land $2,829 Building $12,743 | $289,391 Land $39,710 Building $249,681 |
| 2023 | $19,631 Land $4,303 Building $15,328 | $206,642 Land $45,290 Building $161,352 | |
| 2022 | $1,430.00 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 1231 S Mitchell St in Zone X, an area of minimal flood risk.
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 |
| Community Rating System | Class 10 (0% premium discount) |
| Nearby Flood Policies | 3 in force |
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.
The area around 1231 S Mitchell St has no burnable land within ember reach, so its wildfire risk is not rated.
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 664 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 | 300 / 50 |
| Verizon Fixed Wireless | 300 / 20 |
| Visionary Broadband Fixed Wireless · Fiber in parts of the area | 100 / 20 |
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