Natrona County property record for 5010 E 21st St, Casper, WY 82609
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 2.5 ba · 2,400 sqft · built 1993 |
| Lot Size | 0.23 acres (10,000 sqft) |
| Owner | Individual Name on File |
| Tax Bill | $2,666 (2025) |
| Deeds & Mortgages | Feb 2024 Line of Credit Jan 2020 Sale |
| Flood Zone | Zone X (minimal risk) |
| APN | 3378-18-21-9-01100 |
| Primary APN | 3378-18-21-9-01100 |
|---|---|
| Alternative APNs |
|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 2.5 Baths |
| Half Baths | 1 Half Bath |
| Total Rooms | 8 Rooms |
| Stories | 2 Stories |
| Building Area | 2,400 sqft Living Area |
| Attic | Attic |
| Attic Area | 160 sqft |
| Basement Area | 1,046 sqft |
| Finished Basement | 1,046 sqft |
| Interior Walls | Wallboard/Drywall |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1993 |
|---|---|
| Effective Year Built | Effective 1993 |
| Exterior Material | Aluminum/Vinyl |
| Construction Type | Frame |
| Roof Type | Gable |
| Roof Material | Composition Shingle |
| Lot Area | 10,000 sqft (0.23 acres) |
| Garage Type | Mixed |
| Garage Area | 1,250 sqft |
| Parking Spaces | 4 Parking Spaces |
| Porch | Slab |
| Deck Area | 168 sqft |
| Heating System | Forced Air with A/C |
|---|
| Account Number | R0008325 |
|---|---|
| Street Address | 5010 E 21ST ST |
| City | CASPER |
| State | WY |
| Zip | 82609-3846 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | EASTGATE III BLK 14 LOT 11 |
| Legal Range | 78W |
| Legal Township | 33N |
| Legal Section | 18 |
| Legal Subdivision | EASTGATE III |
| Legal Block | 14 |
| Legal Lot Number | 11 |
| Jurisdiction | NATRONA WY |
| Township / Civil Division | CASPER SOUTH |
| Census Block Group | 3 |
| Census Block | 3021 |
| 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 | 5010 E 21ST ST, CASPER, WY 82609-3846 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Vesting | Et Ux (and Wife) |
| Date | Document |
|---|---|
| Feb 5, 2024 | Deed of Trust, Mortgage · Line of Credit PLATTE VALLEY BANK |
| Jan 28, 2020 | Warranty Deed, Transfer AMERICAN TITLE COMPANY, AMERICAN TITLE AGCY INC |
| Deed Names | Verified Name on Deed |
|---|---|
| Last Sale | Apr 11, 2022 |
| Deed Sale | Apr 11, 2022 |
| Deed Document Number | 20221122314 |
| Record Updated | Sep 20, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | NATRONA WY |
| Property Address | 5010 E 21ST ST, CASPER, WY 82609-3846 |
| Transaction Type | Mortgage |
| Record Updated | Feb 16, 2024 |
| Name | Verified Name |
|---|---|
| Address | 5010 E 21ST ST, CASPER, WY 82609-3846 |
| Document Number | 0001150745 |
|---|---|
| Date | Feb 5, 2024 |
| Instrument | 1150745 |
| Name | PLATTE VALLEY BANK |
|---|---|
| Type | Bank |
| Address | CASPER, WY 82609 |
| Type | Line of Credit |
|---|---|
| Amount | Amount Recorded |
| Rate Type | Adjustable Rate |
|---|---|
| Change Frequency | Monthly |
| Document Type | Warranty Deed |
|---|---|
| Jurisdiction | NATRONA WY |
| Recording Date | Jan 28, 2020 |
| Property Address | 5010 E 21ST ST, CASPER, WY 82609-3846 |
| Document Number | 0001076387 |
| Instrument Date | Jan 28, 2020 |
| Instrument | 1076387 |
| Transaction Type | Transfer |
| Record Updated | Feb 25, 2020 |
| Title Company | AMERICAN TITLE COMPANY, AMERICAN TITLE AGCY INC |
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 760 2ND ST EVANSVILLE WY 82636, EVANSVILLE, WY 82636 |
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 | $36,577 (+3.29%) Land $4,850 Building $31,727 | $541,686 (+8.66%) Land $68,073 Building $473,613 | |
| 2025 | $2,666.00 (-21.45%) | $35,411 (-23.97%) Land $4,905 Building $30,506 | $498,495 (+1.69%) Land $70,334 Building $428,161 |
| 2023 | $46,572 Land $6,831 Building $39,741 | $490,222 Land $71,900 Building $418,322 | |
| 2022 | $3,394.00 |
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 Policies | 4 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.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Moderate above 65% of the US · above 54% of Wyoming |
|---|---|
| Wildfire Likelihood | 0.2% annual chance |
| Exposure | Indirect within ember reach |
| Adjoins Burnable Land | Yes |
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 50 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 / 35 |
| Mountain West Technologies Fixed Wireless | 300 / 50 |
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