Natrona County property record for 3991 E 20th St, Casper, WY 82609 · Last verified July 2026
| Property Type | Residential > Single Family > Home |
|---|---|
| Bedrooms | 4 Beds |
| Bathrooms | 3 Baths |
| Year Built | Built 1978 |
| Square Footage | 2,292 sqft Living Area |
| Lot Size | 11,414 sqft (0.262 acres) |
| Occupancy | Owner Occupied |
| Last Sale | $350,000 (2021) |
| Tax Bill | $2,653.00 (2025) |
| Primary APN | 3379-13-21-1-00100 |
|---|---|
| Alternative APNs |
|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 3 Baths |
| Total Rooms | 7 Rooms |
| Building Area | 2,292 sqft Living Area |
| Basement Area | 780 sqft Basement |
| Finished Basement | 780 sqft Finished |
| Stories | 2 Stories |
| Interior Structure | Wallboard/Drywall Interior Structure |
| Fireplace | Fireplace |
| Fireplaces | 1 Fireplaces |
| Year Built | Built 1978 |
|---|---|
| Effective Year Built | Effective 1978 |
| Architectural Style | Split Level Style |
| Exterior Material | Aluminum/Vinyl Exterior |
| Construction Type | Frame Construction |
| Roof Construction | Gable Roof Construction |
| Roof Material | Composition Shingle Roof |
| Lot Area | 11,414 sqft (0.262 acres) |
| Parking Spaces | 2 Parking Spaces |
| Garage Type | Attached Garage |
| Garage Area | 650 sqft Garage |
| Deck Area | 192 sqft Deck |
| Storage Building | 150 sqft Storage Building |
| Heating System | Forced Air with Air Conditioning Heating |
|---|
| Account Number | R0020754 |
|---|---|
| Street Address | 3991 E 20TH ST |
| City | CASPER |
| State | WY |
| Zip | 82609-3674 |
| Property Usage | Residential Property Usage |
| Type | Residential > Single Family > Home |
| Legal Description | PRATT #2 BLK 10 LOT 1 |
| Legal Range | 79W |
| Legal Township | 33N |
| Legal Section | 13 |
| Legal Subdivision | PRATT #2 |
| Legal Block | 10 |
| Legal Lot Number | 1 |
| Jurisdiction | NATRONA WY |
| Minor Civil Division | CASPER |
| Census Blockgroup | 2 |
| Census Block | 2007 |
| Census Tract | 501 |
Source: Natrona County records · APN 3379-13-21-1-00100
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 | 3991 E 20TH ST, CASPER, WY 82609-3674 |
| Occupancy | Owner Occupied |
| Owner Type | Owner is an Individual, Couple or Unincorporated Entity |
| Deed Names | Verified Name on Deed |
|---|---|
| Last Sale | Aug 13, 2021 · Amount on Record |
| Deed Sale | Aug 13, 2021 · Amount on Record |
| Prior Sale | Dec 05, 2016 |
| Deed Doc Number | 20211109475 |
| Record Refreshed | Sep 20, 2026 |
| Document Type | Warranty Deed |
|---|---|
| Jurisdiction | NATRONA WY |
| Recording Date | Aug 13, 2021 |
| Property Address | 3991 E 20TH ST, CASPER, WY 82609-3674 |
| Document Number | 0001109475 |
| Map Reference | MB 275 PG 345 |
| Instrument Date | Aug 10, 2021 |
| Instrument | 1109475 |
| Transaction Type | Transfer |
| Record Updated | Aug 26, 2021 |
| Title Company | FIRST AMERICAN TITLE |
| Tax | $0.00 |
|---|---|
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 3991 E 20TH ST, CASPER, WY 82609-3674 |
| Document Number | 0001109476 |
|---|---|
| Date | Aug 13, 2021 |
| Instrument | 1109476 |
| Name | FIRST INTERSTATE BANK |
|---|---|
| Type | Bank |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 361 Months |
| Due | Sep 01, 2051 |
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, not market price estimates; both are a fraction of this property's market value.
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $36,403 (+36.99%) Land $7,184 Building $29,219 | $445,754 (+6.3%) Land $75,618 Building $370,136 | |
| 2025 | $2,653.00 (+12.13%) | $26,574 (-18.16%) Land $5,503 Building $21,071 | $419,330 (+22.68%) Land $77,230 Building $342,100 |
| 2023 | $32,470 Land $6,495 Building $25,975 | $341,795 Land $68,370 Building $273,425 | |
| 2022 | $2,366.00 |
Source: FEMA National Flood Hazard Layer, Natrona County (56025C), updated January 2, 2020 · USDA Forest Service Wildfire Risk to Communities, 2nd edition (2024), fuels as of 2020 · Last verified October 2026
| FEMA Flood Zone | Zone X |
|---|---|
| Flood Hazard | Minimal |
| 500-Year Floodplain | No |
| Special Flood Hazard Area | No |
| Wildfire Risk | Not rated no burnable land in reach |
|---|---|
| Wildfire Likelihood | Negligible |
| Exposure | None beyond ember reach |
Values are read at the parcel center point; lenders make the official flood determination.
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