Natrona County property record for 3621 E 23rd St, Casper, WY 82609 · Last verified July 2026
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 3.5 ba · 2,517 sqft · built 1981 |
| Lot Size | 0.27 acres (11,747 sqft) |
| Owner | Individual Name on File |
| Tax Bill | $2,387 (2025) |
| Deeds & Mortgages | Jul 2020 Mortgage |
| Flood Zone | Zone X (minimal risk) |
| APN | 3379-13-30-3-00100 |
| Primary APN | 3379-13-30-3-00100 |
|---|---|
| Alternative APNs |
|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 3.5 Baths |
| Half Baths | 1 Half Bath |
| Total Rooms | 8 Rooms |
| Stories | 2 Stories |
| Building Area | 2,517 sqft Living Area |
| Basement Area | 1,190 sqft |
| Finished Basement | 1,190 sqft |
| Interior Walls | Wallboard/Drywall |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1981 |
|---|---|
| Effective Year Built | Effective 1981 |
| Exterior Material | Aluminum/Vinyl |
| Construction Type | Frame |
| Roof Type | Gable |
| Roof Material | Composition Shingle |
| Lot Area | 11,747 sqft (0.27 acres) |
| Garage Type | Mixed |
| Garage Area | 570 sqft |
| Parking Spaces | 2 Parking Spaces |
| Porch | Slab |
| Heating System | Forced Air with A/C |
|---|
| Account Number | R0020906 |
|---|---|
| Street Address | 3621 E 23RD ST |
| City | CASPER |
| State | WY |
| Zip | 82609-3629 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | PRATT #3 BLK 7 LOT 3 |
| Legal Range | 79W |
| Legal Township | 33N |
| Legal Section | 13 |
| Legal Subdivision | PRATT #3 |
| Legal Block | 7 |
| Legal Lot Number | 3 |
| Jurisdiction | NATRONA WY |
| Township / Civil Division | CASPER |
| Census Block Group | 2 |
| Census Block | 2014 |
| Census Tract | 501 |
Source: Natrona County records · APN 3379-13-30-3-00100
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 | 3621 E 23RD ST, CASPER, WY 82609-3629 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Vesting | Et Al (and Others) |
| Deed Names | Verified Name on Deed |
|---|---|
| Record Updated | Sep 20, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | NATRONA WY |
| Property Address | 3621 E 23RD ST, CASPER, WY 82609-3629 |
| Transaction Type | Mortgage |
| Record Updated | Feb 05, 2021 |
| Title Company | FIRST AMERICAN TITLE INS CO |
| Name | Verified Name |
|---|
| Document Number | 0001084339 |
|---|---|
| Date | Jul 07, 2020 |
| Instrument | 1084339 |
| Name | RELIANT FCU |
|---|---|
| Type | Credit Union |
| Address | CASPER, WY 82604 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 180 Months |
| Due | Jul 01, 2035 |
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 | $32,753 (+2.97%) Land $5,512 Building $27,241 | $476,221 (+6.67%) Land $77,366 Building $398,855 | |
| 2025 | $2,387.00 (-25.82%) | $31,809 (-27.97%) Land $5,616 Building $26,193 | $446,442 (-3.96%) Land $78,817 Building $367,625 |
| 2023 | $44,160 Land $6,685 Building $37,475 | $464,838 Land $70,365 Building $394,473 | |
| 2022 | $3,218.00 |
Source: FEMA National Flood Hazard Layer, Natrona County (56025C), updated January 2, 2020 · FEMA OpenFEMA NFIP redacted claims and policies, census block group 560250005012, 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 Claims | 1 (2017) |
| Claims Outside the SFHA | 1 of 1 |
| Most Recent Claim | Apr 2017, other causes |
| Wildfire Risk | Moderate above 63% of the US · above 50% of Wyoming |
|---|---|
| Wildfire Likelihood | About 1 in 662 per year |
| Exposure | Indirect within ember reach |
| Adjoins Burnable Land | Yes |
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 186 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 |
| Mountain West Technologies | Fixed Wireless (unlicensed) | 300 / 50 |
| Verizon | Fixed Wireless | 300 / 20 |
| AT&T | Fixed Wireless | 100 / 20 |
May also be available at this address: Visionary Communications, Lumen Technologies, Mountain West Technologies. Availability varies by address; speeds are provider-advertised maximums, not measured.
5G and 4G LTE
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