Natrona County property record for 3216 Sienna Dr, Casper, WY 82604
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 2.5 ba · 1,614 sqft · built 2016 |
| Lot Size | 0.188 acres (8,207 sqft) |
| Owner | Individual Name on Record |
| Tax Bill | $1,493 (2026) |
| Flood Zone | Zone X (minimal risk) |
| APN | 3379-18-42-6-01600 |
| Primary APN | 3379-18-42-6-01600 |
|---|---|
| Alternative APNs |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 2.5 Baths |
| Half Baths | 1 Half Bath |
| Total Rooms | 3 Rooms |
| Stories | 1 Story |
| Building Area | 1,614 sqft Living Area |
| Basement Area | 1,582 sqft |
| Unfinished Basement | 1,582 sqft |
| Interior Walls | Wallboard/Drywall |
| Year Built | Built 2016 |
|---|---|
| Effective Year Built | Effective 2016 |
| Architectural Style | Ranch |
| Exterior Material | Wood |
| Construction Type | Frame |
| Roof Type | Gable |
| Roof Material | Composition Shingle |
| Lot Area | 8,207 sqft (0.188 acres) |
| Garage Type | Attached |
| Garage Area | 600 sqft |
| Parking Spaces | 2 Parking Spaces |
| Porch | Slab |
| Deck Area | 320 sqft |
| Cooling System | HVAC |
|---|---|
| Heating System | Forced Air |
| Account Number | R0057603 |
|---|---|
| Street Address | 3216 SIENNA DR |
| City | CASPER |
| State | WY |
| Zip | 82604-4335 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | MESA DEL SOL (RPLT 3B & 4A) LOT 3C |
| Legal Subdivision | MESA DEL SOL (RPLT 3B & 4A) |
| Legal Lot Number | 3C |
| Jurisdiction | NATRONA WY |
| Township / Civil Division | CASPER |
| Census Block Group | 1 |
| Census Block | 1043 |
| Census Tract | 901 |
Source: Natrona County records, as of September 29, 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 Record |
|---|---|
| Mailing Address | 3216 SIENNA DR, CASPER, WY 82604-4335 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Vesting | Et Ux (and Wife) |
| Deed Names | Name on Deed |
|---|---|
| Record Updated | Oct 29, 2026 |
Source: Natrona County assessment roll, as of July 7, 2026
| Type | Name |
|---|---|
| State | Wyoming |
| County | Natrona County |
| Municipality | Casper City |
| Unified School District | Natrona County School District 1 (KG - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $1,493.00 (-0.07%) | $20,499 (+3.73%) Land $3,609 Building $16,890 | $336,346 (+5.75%) Land $50,651 Building $285,695 |
| 2025 | $1,494.00 (-34.24%) | $19,762 (-36.63%) Land $3,521 Building $16,241 | $318,058 (-3.11%) Land $50,846 Building $267,212 |
| 2023 | $31,183 Land $4,545 Building $26,638 | $328,252 Land $47,847 Building $280,405 | |
| 2022 | $2,272.00 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
Source: FEMA National Flood Hazard Layer, effective January 2, 2020 · OpenFEMA NFIP redacted claims and policies, as of September 2026
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
| Community Rating System | Class 10 (0% premium discount) |
| Nearby Flood Policies | 1 in force |
| Nearby Flood Claims | 1 (1978) |
| Claims Outside the SFHA | 1 of 1 |
| Most Recent Claim | Jul 1978 · tidal / storm surge |
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: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Low lower than 67% of the US · lower than 89% of Wyoming |
|---|---|
| Wildfire Likelihood | 0.02% annual chance |
| Exposure | Direct burnable vegetation |
Values cover an area roughly 900 ft across, not the parcel itself; insurers use their own ratings.
Source: EPA Safe Drinking Water Information System, as of September 2026
| Water System | CITY OF CASPER serves 59,000 people · EPA ID WY5601415 |
|---|---|
| Water Source | Purchased surface water from CENTRAL WY REGIONAL WATER SYSTEM JPB |
| Last State Inspection | Jun 2022 |
| Lead | 1 ppb (2024–2026) action level 15 ppb |
| Water Quality | None last 10 years |
|---|---|
| Treatment and Procedure | None last 10 years |
| Monitoring and Reporting | None last 3 years |
Results are for the whole water system, not water tested at this address; lead at the tap also depends on the building's own pipes. This system sells water to local utilities; the supplier billing this address may be one of them.
Source: FCC Broadband Data Collection, based on 145 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Spectrum Cable | 1,000 / 50 |
| Mountain West Technologies Fixed Wireless | 300 / 50 |
| Verizon Fixed Wireless | 300 / 20 |
| Visionary Broadband Fixed Wireless · Fiber in parts of the area | 100 / 20 |
| AT&T Fixed Wireless | 100 / 20 |
May also be available: Bluepeak, CenturyLink.
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