Natrona County property record for 4531 E 21st St, Casper, WY 82609 · Last verified July 2026
| Property Type | Single Family Home |
|---|---|
| Details | 5 bd · 4.5 ba · 4,320 sqft · built 2005 |
| Lot Size | 0.42 acres (18,300 sqft) |
| Owner | Individual Name on File |
| Tax Bill | $6,490 (2025) |
| Deeds & Mortgages | Sep 2025 Line of Credit Dec 2019 Mortgage |
| Flood Zone | Zone X (minimal risk) |
| APN | 3379-13-11-8-00500 |
| Primary APN | 3379-13-11-8-00500 |
|---|---|
| Alternative APNs |
|
| Bedrooms | 5 Beds |
|---|---|
| Full Baths | 4.5 Baths |
| Half Baths | 1 Half Bath |
| Total Rooms | 6 Rooms |
| Stories | 2 Stories |
| Building Area | 4,320 sqft Living Area |
| Basement Area | 2,048 sqft |
| Finished Basement | 2,048 sqft |
| Interior Walls | Wallboard/Drywall |
| Fireplaces | 2 Fireplaces |
| Fireplace | Fireplace |
| Year Built | Built 2005 |
|---|---|
| Effective Year Built | Effective 2005 |
| Exterior Material | Aluminum/Vinyl |
| Construction Type | Frame |
| Roof Type | Gable/Hip |
| Roof Material | Composition Shingle |
| Lot Area | 18,300 sqft (0.42 acres) |
| Garage Type | Attached |
| Garage Area | 801 sqft |
| Parking Spaces | 3 Parking Spaces |
| Porch | Slab |
| Deck Area | 270 sqft |
| Wet Bar | Wet Bar |
| Cooling System | HVAC |
|---|---|
| Heating System | Forced Air |
| Account Number | R0020459 |
|---|---|
| Street Address | 4531 E 21ST ST |
| City | CASPER |
| State | WY |
| Zip | 82609-3870 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | MEADOW VIEW EST #1 BLK 4 LOT 5 |
| Legal Range | 79W |
| Legal Township | 33N |
| Legal Section | 13 |
| Legal Subdivision | MEADOW VIEW EST #1 |
| Legal Block | 4 |
| Legal Lot Number | 5 |
| Jurisdiction | NATRONA WY |
| Township / Civil Division | CASPER SOUTH |
| Census Block Group | 3 |
| Census Block | 3025 |
| Census Tract | 1602 |
Source: Natrona County records · APN 3379-13-11-8-00500
Assessment roll updated July 7, 2026 · Last verified July 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 | 4531 E 21ST ST, CASPER, WY 82609-3870 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Vesting | Et Ux (and Wife) |
| Date | Document |
|---|---|
| Sep 19, 2025 | Deed of Trust, Mortgage · Line of Credit HILLTOP NATIONAL BANK |
| Dec 30, 2019 | Deed of Trust, Mortgage HILLTOP NAT'L BK |
| Deed Names | Verified Name on Deed |
|---|---|
| Last Transfer Date | Dec 30, 2019 |
| Transfer Doc | 0001075383 |
| Record Updated | Sep 20, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | NATRONA WY |
| Property Address | 4531 E 21ST ST, CASPER, WY 82609-3870 |
| Transaction Type | Mortgage |
| Record Updated | Oct 23, 2025 |
| Name | Verified Name |
|---|
| Document Number | 0001176990 |
|---|---|
| Date | Sep 19, 2025 |
| Instrument | 1176990 |
| Name | HILLTOP NATIONAL BANK |
|---|---|
| Type | Bank |
| Address | CASPER, WY 82602 |
| Type | Line of Credit |
|---|---|
| Amount | Amount Recorded |
| Term | 120 Months |
| Due | Sep 11, 2035 |
| Rate Type | Adjustable Rate |
|---|---|
| Change Frequency | Monthly |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | NATRONA WY |
| Property Address | 4531 E 21ST ST, CASPER, WY 82609-3870 |
| Instrument Date | Dec 30, 2019 |
| Transaction Type | Mortgage |
| Record Updated | Feb 06, 2020 |
| Title Company | AMERICAN TITLE COMPANY, AMERICAN TITLE AGCY INC |
| Name | Verified Name |
|---|---|
| Relationship | Husband and Wife |
| Address | 4531 E 21ST ST CASPER WY 826093870, CASPER, WY 82609-3870 |
| Document Number | 1075384 |
|---|---|
| Date | Jan 06, 2020 |
| Instrument | 1075384 |
| Name | HILLTOP NAT'L BK |
|---|---|
| Type | Bank |
| Address | CASPER, WY 82602 |
| Amount | Amount Recorded |
|---|---|
| Term | 60 Months |
| Due | Jan 05, 2025 |
Source: Natrona County records · Assessment roll updated July 7, 2026 · Last verified July 2026
| Type | Name |
|---|---|
| State | Wyoming |
| County | Natrona County |
| Municipality | Casper City |
| Unified School District | Natrona County School District 1 (KG - 12) |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $89,038 (+38.36%) Land $10,454 Building $78,584 | $941,730 (-6.77%) Land $110,039 Building $831,691 | |
| 2025 | $6,490.00 (+6.2%) | $64,354 (-23.25%) Land $7,683 Building $56,671 | $1,010,110 (+14.45%) Land $107,838 Building $902,272 |
| 2023 | $83,847 Land $12,500 Building $71,347 | $882,593 Land $131,577 Building $751,016 | |
| 2022 | $6,111.00 |
Source: FEMA National Flood Hazard Layer, Natrona County (56025C), updated January 2, 2020 · FEMA OpenFEMA NFIP redacted claims and policies, census block group 560250016023, refreshed September 2026 · USDA Forest Service Wildfire Risk to Communities, 2nd edition (2024), fuels as of 2020 · Last verified October 2026
| FEMA Flood Zone | Zone X |
|---|---|
| Special Flood Hazard Area | No |
| Flood Hazard | Minimal |
| 500-Year Floodplain | No |
| Nearby Flood Policies | 4 in force |
| Wildfire Risk | Low above 37% of the US · above 15% of Wyoming |
|---|---|
| Wildfire Likelihood | About 1 in 1,695 per year |
| Exposure | Direct burnable vegetation at the parcel |
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: FCC Broadband Data Collection, availability as of December 31, 2025 · Published October 2026 · based on 251 locations within about half a mile of this property
| Provider | Technology | Download / Upload (Mbps) |
|---|---|---|
| Clarity Telecom | Fiber | 5,000 / 5,000 |
| Spectrum | Cable | 1,000 / 1,000 |
| Verizon | Fixed Wireless | 300 / 20 |
| AT&T | Fixed Wireless | 100 / 20 |
May also be available at this address: Mountain West Technologies, Lumen Technologies. Availability varies by address; speeds are provider-advertised maximums, not measured.
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