Natrona County property record for 518 E 12th St, Casper, WY 82601 · Last verified July 2026
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 1.5 ba · 1,392 sqft · built 1949 |
| Lot Size | 0.225 acres (9,800 sqft) |
| Owner | Individual Name on File |
| Tax Bill | $2,071 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 3379-09-42-6-01000 |
| Primary APN | 3379-09-42-6-01000 |
|---|---|
| Alternative APNs |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 1.5 Baths |
| Half Baths | 1 Half Bath |
| Total Rooms | 5 Rooms |
| Stories | 1 Story |
| Building Area | 1,392 sqft Living Area |
| Basement Area | 1,392 sqft |
| Finished Basement | 1,392 sqft |
| Interior Walls | Wallboard/Drywall |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1949 |
|---|---|
| Effective Year Built | Effective 1949 |
| Architectural Style | Ranch |
| Exterior Material | Aluminum/Vinyl |
| Construction Type | Frame |
| Roof Type | Hip |
| Roof Material | Composition Shingle |
| Lot Area | 9,800 sqft (0.225 acres) |
| Garage Type | Detached |
| Garage Area | 480 sqft |
| Parking Spaces | 2 Parking Spaces |
| Porch | Slab |
| Heating System | Forced Air with A/C |
|---|
| Account Number | R0015334 |
|---|---|
| Street Address | 518 E 12TH ST |
| City | CASPER |
| State | WY |
| Zip | 82601-3819 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | BUTLER BLK 58 LOT 8 E 20' & 9 ALL |
| Legal Range | 79W |
| Legal Township | 33N |
| Legal Section | 09 |
| Legal Subdivision | BUTLER |
| Legal Block | 58 |
| Legal Lot Number | 8E20' |
| Jurisdiction | NATRONA WY |
| Township / Civil Division | CASPER |
| Census Block Group | 2 |
| Census Block | 2075 |
| Census Tract | 300 |
Source: Natrona County records · APN 3379-09-42-6-01000
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 | 518 E 12TH ST, CASPER, WY 82601-3819 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Vesting | Et Al (and Others) |
| Deed Names | Verified Name on Deed |
|---|---|
| Last Transfer Date | Aug 19, 2024 |
| Transfer Doc | 0001159091 |
| Record Updated | Sep 20, 2026 |
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 | $28,411 (+35.39%) Land $4,959 Building $23,452 | $327,987 (+5.4%) Land $54,000 Building $273,987 | |
| 2025 | $2,071.00 (+5.07%) | $20,984 (-22.41%) Land $3,576 Building $17,408 | $311,174 (+9.32%) Land $50,192 Building $260,982 |
| 2023 | $27,043 Land $6,024 Building $21,019 | $284,655 Land $63,406 Building $221,249 | |
| 2022 | $1,971.00 |
Source: FEMA National Flood Hazard Layer, Natrona County (56025C), updated January 2, 2020 · FEMA OpenFEMA NFIP redacted claims and policies, census block group 560250003002, 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 |
| Community Rating System | Class 10 (0% premium discount) |
| Nearby Flood Policies | 2 in force |
| 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; 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 581 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 |
| Visionary Communications | Fixed Wireless | 100 / 20 |
May also be available at this address: Verizon, Visionary Communications, Spectrum. Availability varies by address; speeds are provider-advertised maximums, not measured.
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