Natrona County property record for 4120 Deer Run, Casper, WY 82601
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 2.5 ba · 2,478 sqft · built 1980 |
| Lot Size | 0.304 acres (13,261 sqft) |
| Owner | 2 Individual Names on File |
| Last Sale | $548,292 (Mar 2026) |
| Tax Bill | $3,201 (2026) |
| Deeds & Mortgages | Mar 2026 Mortgage Apr 2020 Mortgage + 1 more |
| Flood Zone | Zone X (minimal risk) |
| APN | 3379-21-30-2-02400 |
| Primary APN | 3379-21-30-2-02400 |
|---|---|
| Alternative APNs |
|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 2.5 Baths |
| Half Baths | 1 Half Bath |
| Total Rooms | 6 Rooms |
| Stories | 1 Story |
| Building Area | 2,478 sqft Living Area |
| Interior Walls | Wallboard/Drywall |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1980 |
|---|---|
| Effective Year Built | Effective 1980 |
| Architectural Style | Split Level |
| Exterior Material | Aluminum/Vinyl |
| Construction Type | Frame |
| Roof Type | Shed Roof |
| Roof Material | Composition Shingle |
| Lot Area | 13,261 sqft (0.304 acres) |
| Garage Type | Attached |
| Garage Area | 528 sqft |
| Parking Spaces | 2 Parking Spaces |
| Porch | Slab |
| Deck Area | 128 sqft |
| Heating System | Baseboard |
|---|---|
| Heating Fuel | Electric |
| Account Number | R0029267 |
|---|---|
| Street Address | 4120 DEER RUN |
| City | CASPER |
| State | WY |
| Zip | 82601-6029 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | SUNRISE HILLS #4 BLK 22 LOT 33 |
| Legal Range | 79W |
| Legal Township | 33N |
| Legal Section | 21 |
| Legal Subdivision | SUNRISE HILLS #4 |
| Legal Block | 22 |
| Legal Lot Number | 33 |
| Jurisdiction | NATRONA WY |
| Township / Civil Division | CASPER |
| Census Block Group | 2 |
| Census Block | 2004 |
| Census Tract | 902 |
4120 Deer Run is owned and occupied by two individuals who bought it in March 2026.
Source: Natrona County records, as of September 29, 2026
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | 4120 DEER RUN, CASPER, WY 82601-6029 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Vesting | Tenants by the Entirety |
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Date | Document |
|---|---|
| Mar 4, 2026 | Warranty Deed, Transfer · Conventional Mortgage GARDNER FINANCIAL SERVICES LTD |
| Apr 13, 2020 | Deed of Trust, Mortgage · VA Mortgage WYOMING BK&TR |
| Mar 11, 2019 | Warranty Deed, Transfer · VA Mortgage USAA |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Mar 4, 2026 · Amount on File |
| Deed Sale | Mar 4, 2026 · Amount on File |
| Prior Sale | Mar 11, 2019 |
| Deed Document Number | 20261184193 |
| Record Updated | Oct 29, 2026 |
| Document Type | Warranty Deed |
|---|---|
| Jurisdiction | NATRONA WY |
| Recording Date | Mar 4, 2026 |
| Property Address | 4120 DEER RUN, CASPER, WY 82601-6029 |
| Document Number | 0001184193 |
| Map Reference | MB 288 PG 95 |
| Instrument Date | Mar 4, 2026 |
| Instrument | 1184193 |
| Transaction Type | Transfer |
| Record Updated | Jun 30, 2026 |
| Title Company | AMERICA ONE TITLE AGENCY, AMERICAN TITLE AGENCY |
| Tax | $0.00 |
|---|---|
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Tenants by the Entirety |
| Address | 4120 DEER RUN, CASPER, WY 82601-6029 |
| Document Number | 0001184194 |
|---|---|
| Date | Mar 4, 2026 |
| Instrument | 1184194 |
| Name | GARDNER FINANCIAL SERVICES LTD |
|---|---|
| Type | Funding / Finance Company |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount on Record |
| Term | 361 Months |
| Due | Apr 1, 2056 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | NATRONA WY |
| Property Address | 4120 DEER RUN, CASPER, WY 82601-6029 |
| Document Number | 0001080004 |
| Instrument Date | Apr 13, 2020 |
| Transaction Type | Mortgage |
| Record Updated | Jul 8, 2020 |
| Title Company | FIRST AMERICAN TITLE, FIRST AMERICAN TITLE INSURANCE |
| Name | Verified Name |
|---|---|
| Relationship | Husband and Wife |
| Address | 4120 DEER RUN CASPER WY 826016029, CASPER, WY 82601-6029 |
| Document Number | 0001080004 |
|---|---|
| Date | Apr 20, 2020 |
| Instrument | 1080004 |
| Name | WYOMING BK&TR |
|---|---|
| Type | Bank |
| Address | CHEYENNE, WY 82009 |
| Type | VA Mortgage |
|---|---|
| Amount | Amount on Record |
| Term | 360 Months |
| Due | Apr 19, 2050 |
| Document Type | Warranty Deed |
|---|---|
| Jurisdiction | NATRONA WY |
| Recording Date | Mar 11, 2019 |
| Property Address | 4120 DEER RUN, CASPER, WY 82601-6029 |
| Document Number | 0001060528 |
| Instrument Date | Mar 11, 2019 |
| Instrument | 1060528 |
| Transaction Type | Transfer |
| Record Updated | Mar 27, 2019 |
| Title Company | FIRST AMERICAN TITLE |
| Tax | $0.00 |
|---|---|
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Husband and Wife |
| Address | 4120 DEER RUN CASPER WY 826016029, CASPER, WY 82601-6029 |
| Document Number | 1060529 |
|---|---|
| Date | Mar 11, 2019 |
| Instrument | 1060529 |
| Name | USAA |
|---|---|
| Address | SAN ANTONIO, TX 78288-0544 |
| Type | VA Mortgage |
|---|---|
| Amount | Amount on Record |
| Term | 360 Months |
| Due | Mar 10, 2049 |
| Rate Type | Adjustable Rate |
|---|
The 2026 property tax bill for 4120 Deer Run was $3,201.
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 | $3,201.00 (-0.03%) | $43,924 (+38.61%) Land $6,103 Building $37,821 | $473,702 (+3.61%) Land $64,240 Building $409,462 |
| 2025 | $3,202.00 (+40.75%) | $31,689 Land $4,414 Building $27,275 | $457,188 Land $61,956 Building $395,232 |
| 2024 | $2,275.00 | ||
| 2023 | $41,963 Land $8,340 Building $33,623 | $441,712 Land $87,788 Building $353,924 | |
| 2022 | $3,058.00 |
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.
FEMA maps place 4120 Deer Run in Zone X, an area of minimal flood risk.
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 | 3 in force |
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.
Wildfire risk around 4120 Deer Run is moderate, ranking above 52% of the US, with a 0.1% annual chance of wildfire.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Moderate above 52% of the US · lower than 66% of Wyoming |
|---|---|
| Wildfire Likelihood | 0.1% 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 337 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Bluepeak Fiber | 5,000 / 5,000 |
| Spectrum Cable | 1,000 / 35 |
| Verizon Fixed Wireless | 300 / 20 |
| Mountain West Technologies Fixed Wireless | 125 / 25 |
| Visionary Broadband Fixed Wireless | 100 / 20 |
| AT&T Fixed Wireless | 100 / 20 |
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