Natrona County property record for 3640 E 18th St, Casper, WY 82609 · Last verified July 2026
| Property Type | Residential > Single Family > Home |
|---|---|
| Bedrooms | 3 Beds |
| Bathrooms | 3.5 Baths |
| Year Built | Built 1976 |
| Square Footage | 1,568 sqft Living Area |
| Lot Size | 12,564 sqft (0.288 acres) |
| Occupancy | Owner Occupied |
| Last Sale | $427,500 (2020) |
| Tax Bill | $3,055.00 (2025) |
| Primary APN | 3379-13-20-6-00700 |
|---|---|
| Alternative APNs |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 3.5 Baths |
| Partial Baths | 1 Partial Baths |
| Total Rooms | 5 Rooms |
| Building Area | 1,568 sqft Living Area |
| Basement Area | 1,392 sqft Basement |
| Finished Basement | 1,392 sqft Finished |
| Stories | 1 Stories |
| Interior Structure | Wallboard/Drywall Interior Structure |
| Fireplace | Fireplace |
| Fireplaces | 1 Fireplaces |
| Year Built | Built 1976 |
|---|---|
| Effective Year Built | Effective 1976 |
| Architectural Style | Split Level Style |
| Exterior Material | Wood Exterior |
| Construction Type | Frame Construction |
| Roof Construction | Gable Roof Construction |
| Roof Material | Composition Shingle Roof |
| Lot Area | 12,564 sqft (0.288 acres) |
| Parking Spaces | 2 Parking Spaces |
| Garage Type | Attached Garage |
| Garage Area | 768 sqft Garage |
| Cooling System | HVAC Cooling |
|---|---|
| Heating System | Forced Air Heating |
| Account Number | R0020703 |
|---|---|
| Street Address | 3640 E 18TH ST |
| City | CASPER |
| State | WY |
| Zip | 82609-3639 |
| Property Usage | Residential Property Usage |
| Type | Residential > Single Family > Home |
| Legal Description | PRATT #1 BLK 4 LOT 6 |
| Legal Range | 79W |
| Legal Township | 33N |
| Legal Section | 13 |
| Legal Subdivision | PRATT #1 |
| Legal Block | 4 |
| Legal Lot Number | 6 |
| Jurisdiction | NATRONA WY |
| Minor Civil Division | CASPER |
| Census Blockgroup | 2 |
| Census Block | 2003 |
| Census Tract | 501 |
Source: Natrona County records · APN 3379-13-20-6-00700
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 | 3640 E 18TH ST, CASPER, WY 82609-3639 |
| Occupancy | Owner Occupied |
| Owner Type | Owner is an Individual, Couple or Unincorporated Entity |
| Vesting | Et Ux (and Wife) - Vendor Data Only |
| Date | Document |
|---|---|
| May 29, 2020 | Warranty Deed, Transfer · Conventional Mortgage CHERRY CREEK MORTGAGE CO INC |
| May 29, 2020 | Affidavit of Death, Transfer OTHER |
| Deed Names | Verified Name on Deed |
|---|---|
| Last Sale | May 29, 2020 · Amount on Record |
| Deed Sale | May 29, 2020 · Amount on Record |
| Deed Doc Number | 20201081963 |
| Prior Transfer Date | Mar 23, 2020 |
| Prior Transfer Doc | 0001081962 |
| Record Refreshed | Sep 20, 2026 |
| Document Type | Warranty Deed |
|---|---|
| Jurisdiction | NATRONA WY |
| Recording Date | May 29, 2020 |
| Property Address | 3640 E 18TH ST, CASPER, WY 82609-3639 |
| Document Number | 0001081963 |
| Instrument Date | May 23, 2020 |
| Instrument | 1081963 |
| Transaction Type | Transfer |
| Record Updated | Jul 06, 2021 |
| Title Company | ROCKY MOUNTAIN TTL INS AGCY |
| Tax | $0.00 |
|---|---|
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 3640 E 18TH ST, CASPER, WY 82609-3639 |
| Document Number | 0001081964 |
|---|---|
| Date | May 29, 2020 |
| Instrument | 1081964 |
| Name | CHERRY CREEK MORTGAGE CO INC |
|---|---|
| Type | Mortgage Company |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 361 Months |
| Due | Jun 01, 2050 |
| Document Type | Affidavit of Death |
|---|---|
| Jurisdiction | NATRONA WY |
| Recording Date | May 29, 2020 |
| Property Address | 3640 E 18TH ST, CASPER, WY 82609-3639 |
| Document Number | 0001081962 |
| Instrument Date | Mar 23, 2020 |
| Instrument | 1081962 |
| Transaction Type | Transfer |
| Record Updated | Jul 14, 2020 |
| Title Company | OTHER |
| Tax | $0.00 |
|---|---|
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 2613 PAMPAS DR FORT COLLINS CO 805261349, FORT COLLINS, CO 80526-1349 |
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 | $41,914 (+37.31%) Land $7,753 Building $34,161 | $458,753 (+7.08%) Land $81,612 Building $377,141 | |
| 2025 | $3,055.00 (+8.56%) | $30,524 (-20.95%) Land $5,889 Building $24,635 | $428,416 (+5.41%) Land $82,655 Building $345,761 |
| 2023 | $38,612 Land $7,150 Building $31,462 | $406,432 Land $75,258 Building $331,174 | |
| 2022 | $2,814.00 |
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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