Natrona County property record for 4331 S Ash St, Casper, WY 82601
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 2.5 ba · 1,200 sqft · built 1979 |
| Lot Size | 0.186 acres (8,116 sqft) |
| Owner | Individual Name on File |
| Tax Bill | $893 (2026) |
| Deeds & Mortgages | Mar 2026 Transfer |
| Flood Zone | Zone X (minimal risk) |
| APN | 3379-21-30-7-02300 |
| Primary APN | 3379-21-30-7-02300 |
|---|---|
| Alternative APNs |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 2.5 Baths |
| Half Baths | 1 Half Bath |
| Total Rooms | 5 Rooms |
| Stories | 1 Story |
| Building Area | 1,200 sqft Living Area |
| Basement Area | 1,152 sqft |
| Finished Basement | 576 sqft |
| Unfinished Basement | 576 sqft |
| Interior Walls | Wallboard/Drywall |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1979 |
|---|---|
| Effective Year Built | Effective 1979 |
| Architectural Style | Bi-Level |
| Exterior Material | Wood |
| Construction Type | Frame |
| Roof Type | Gable |
| Roof Material | Composition Shingle |
| Lot Area | 8,116 sqft (0.186 acres) |
| Garage Type | Basement |
| Garage Area | 576 sqft |
| Parking Spaces | 2 Parking Spaces |
| Porch | Slab |
| Balcony Area | 160 sqft |
| Storage Building | 200 sqft |
| Heating System | Forced Air with A/C |
|---|
| Account Number | R0029390 |
|---|---|
| Street Address | 4331 S ASH ST |
| City | CASPER |
| State | WY |
| Zip | 82601-6039 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | SUNRISE HILLS #4 BLK 19 LOT 23 |
| Legal Range | 79W |
| Legal Township | 33N |
| Legal Section | 21 |
| Legal Subdivision | SUNRISE HILLS #4 |
| Legal Block | 19 |
| Legal Lot Number | 23 |
| Jurisdiction | NATRONA WY |
| Township / Civil Division | CASPER |
| Census Block Group | 2 |
| Census Block | 2017 |
| Census Tract | 902 |
4331 S Ash St is owned and occupied by an individual who acquired it in March 2026.
Source: Natrona County records, as of September 29, 2026
| Owner of Record | Individual Name on File |
|---|---|
| Mailing Address | 4331 S ASH ST, CASPER, WY 82601-6039 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Vesting | Et Ux (and Wife) |
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 Transfer Date | Mar 13, 2026 |
| Transfer Doc | 0001184623 |
| Record Updated | Oct 29, 2026 |
| Document Type | Transfer on Death Deed |
|---|---|
| Jurisdiction | NATRONA WY |
| Recording Date | Mar 13, 2026 |
| Property Address | 4331 S ASH ST, CASPER, WY 82601-6039 |
| Document Number | 0001184623 |
| Instrument Date | Mar 13, 2026 |
| Instrument | 1184623 |
| Transaction Type | Transfer |
| Record Updated | Jun 30, 2026 |
| Tax | $0.00 |
|---|---|
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 4331 S ASH ST, CASPER, WY 82601-6039 |
| Mail Care Of | ROBERT J DALGARNO AND JANICE M DALGARNO |
The 2026 property tax bill for 4331 S Ash St was $893, down 0.1% from the year before.
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 | $893.00 (-0.11%) | $12,264 (+4%) Land $2,175 Building $10,089 | $265,713 (+4.02%) Land $47,796 Building $217,917 |
| 2025 | $894.00 | $11,792 Land $2,091 Building $9,701 | $255,452 Land $44,018 Building $211,434 |
| 2023 | $23,042 Land $5,104 Building $17,938 | $242,551 Land $53,728 Building $188,823 | |
| 2022 | $1,679.00 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 4331 S Ash 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.
Wildfire risk around 4331 S Ash St is moderate, ranking above 60% of the US, with a 0.2% annual chance of wildfire.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Moderate above 60% of the US · above 45% of Wyoming |
|---|---|
| Wildfire Likelihood | 0.2% 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 288 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Spectrum Cable | 1,000 / 1,000 |
| Mountain West Technologies Fixed Wireless · Fiber in parts of the area | 125 / 25 |
May also be available: Verizon, Visionary Broadband.
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