Natrona County property record for 511 W 15th St, Casper, WY 82601 · Last verified July 2026
| Property Type | Single Family Home |
|---|---|
| Details | 2 bd · 2 ba · 1,548 sqft · built 1950 |
| Lot Size | 0.211 acres (9,200 sqft) |
| Owner | Individual Name on File |
| Tax Bill | $2,272 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 3379-16-20-4-00100 |
| Primary APN | 3379-16-20-4-00100 |
|---|---|
| Alternative APNs |
|
| Bedrooms | 2 Beds |
|---|---|
| Full Baths | 2 Baths |
| Total Rooms | 5 Rooms |
| Stories | 1 Story |
| Building Area | 1,548 sqft Living Area |
| Basement Area | 1,548 sqft |
| Finished Basement | 1,548 sqft |
| Interior Walls | Wallboard/Drywall |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1950 |
|---|---|
| Effective Year Built | Effective 1950 |
| Architectural Style | Ranch |
| Exterior Material | Wood |
| Construction Type | Frame |
| Roof Type | Gable |
| Roof Material | Composition Shingle |
| Lot Area | 9,200 sqft (0.211 acres) |
| Garage Type | Detached |
| Garage Area | 576 sqft |
| Parking Spaces | 2 Parking Spaces |
| Porch | Slab |
| Heating System | Forced Air with A/C |
|---|
| Account Number | R0024124 |
|---|---|
| Street Address | 511 W 15TH ST |
| City | CASPER |
| State | WY |
| Zip | 82601-4133 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | COMMUNITY PK BLK 1 LOT 25 |
| Legal Range | 79W |
| Legal Township | 33N |
| Legal Section | 16 |
| Legal Subdivision | COMMUNITY PK |
| Legal Block | 1 |
| Legal Lot Number | 25 |
| Jurisdiction | NATRONA WY |
| Township / Civil Division | CASPER |
| Census Block Group | 3 |
| Census Block | 3009 |
| Census Tract | 700 |
Source: Natrona County records · APN 3379-16-20-4-00100
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 | 511 W 15TH ST, CASPER, WY 82601-4133 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Deed Names | Verified Name on Deed |
|---|---|
| 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 | $31,172 (+35.25%) Land $4,746 Building $26,426 | $361,855 (+6.04%) Land $54,000 Building $307,855 | |
| 2025 | $2,272.00 (+6.27%) | $23,048 (-21.46%) Land $3,422 Building $19,626 | $341,244 (+10.47%) Land $48,033 Building $293,211 |
| 2023 | $29,345 Land $5,655 Building $23,690 | $308,889 Land $59,524 Building $249,365 | |
| 2022 | $2,138.00 |
Source: FEMA National Flood Hazard Layer, Natrona County (56025C), updated January 2, 2020 · FEMA OpenFEMA NFIP redacted claims and policies, census block group 560250007003, 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 | 1 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 671 locations within about half a mile of this property
| Provider | Technology | Download / Upload (Mbps) |
|---|---|---|
| Clarity Telecom | Fiber | 5,000 / 5,000 |
| Visionary Communications | Fiber | 5,000 / 5,000 |
| Spectrum | Cable | 1,000 / 1,000 |
| Verizon | Fixed Wireless | 300 / 20 |
| Mountain West Technologies | Fixed Wireless (unlicensed) | 125 / 25 |
| Visionary Communications | Fixed Wireless | 100 / 20 |
| AT&T | Fixed Wireless | 100 / 20 |
May also be available at this address: Spectrum. Availability varies by address; speeds are provider-advertised maximums, not measured.
5G and 4G LTE
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