9815 Osage, Casper, WY 82601 Property Records

Natrona County property record for 9815 Osage, Casper, WY 82601

Property Summary

Property Type	Single Family Home
Details	3 bd · 1 ba · 1,664 sqft · built 1984
Lot Size	10 acres (435,600 sqft)
Owner	2 Trust Names on File
Tax Bill	$853 (2026)
Flood Zone	Zone D (undetermined)
APN	`3579-19-10-2-00900`

Property Details

APN / Parcel Number

Primary APN	`3579-19-10-2-00900`
Alternative APNs	`04931000003000` `R0040846`

Interior

Bedrooms	3 Beds
Full Baths	1 Bath
Total Rooms	6 Rooms
Stories	1 Story
Building Area	1,664 sqft Living Area
Interior Walls	Wallboard/Drywall

Exterior

Year Built	Built 1984
Effective Year Built	Effective 1984
Architectural Style	Ranch
Exterior Material	Aluminum/Vinyl
Construction Type	Frame
Roof Type	Gable
Roof Material	Metal
Lot Area	435,600 sqft (10 acres)
Garage Type	Detached
Garage Area	1,080 sqft
Parking Spaces	4 Parking Spaces
Porch	Slab
Storage Building	64 sqft
Utility Building	540 sqft

Utilities, Heating & Cooling

Heating System	Baseboard
Heating Fuel	Electric

Location & Zoning

Account Number	R0040846
Street Address	9815 OSAGE
City	CASPER
State	WY
Zip	82601-7450
Property Category	Residential
Property Type	Residential > Single Family > Home
Legal Description	HOMA HILLS LOT 30
Legal Range	79W
Legal Township	35N
Legal Section	19
Legal Subdivision	HOMA HILLS
Legal Lot Number	30
Jurisdiction	NATRONA WY
Township / Civil Division	CASPER NORTH
Census Block Group	3
Census Block	3104
Census Tract	1401

Owner

9815 Osage is owner-occupied and held in a trust.

Source: Natrona County records, as of September 29, 2026

Owner of Record	2 Trust Names on File
Mailing Address	9815 OSAGE, CASPER, WY 82601-7450
Occupancy	Owner Occupied
Owner Type	Company
Vesting	Trust, Living Trust

Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	2 Names on Deed
Record Updated	Oct 29, 2026

Tax Assessment & Valuation

The 2026 property tax bill for 9815 Osage was $853.

Source: Natrona County assessment roll, as of July 7, 2026

Property Jurisdictions

Type	Name
State	Wyoming
County	Natrona County
Unified School District	Natrona County School District 1 (KG - 12)

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value	Assessed Market Value
2026	$853.00	$12,571 (+1.94%) Land $1,181 Building $11,390	$322,352 (+2.75%) Land $28,188 Building $294,164
2025	$853.00	$12,332 Land $1,135 Building $11,197	$313,732 Land $25,058 Building $288,674
2023		$16,041 Land $1,605 Building $14,436	$168,848 Land $16,898 Building $151,950
2022	$1,089.00

Assessed value and assessed market value are set for property tax purposes and are not market price estimates.

Flood

FEMA maps place 9815 Osage in Zone D, where flood risk has not been studied.

Source: FEMA National Flood Hazard Layer, effective January 2, 2020

FEMA Flood Zone	Zone D undetermined · not studied
Flood Insurance Requirement	Not required lenders may require it

Values are read at the parcel center point; lenders make the official flood determination.

Wildfire

Wildfire risk around 9815 Osage is moderate, ranking above 65% of the US, with a 0.2% annual chance of wildfire.

Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024

Wildfire Risk	Moderate above 65% of the US · above 53% of Wyoming
Wildfire Likelihood	0.2% annual chance
Exposure	Direct burnable vegetation

Values cover an area roughly 900 ft across, not the parcel itself; insurers use their own ratings.

Internet Providers

Source: FCC Broadband Data Collection, based on 17 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
Verizon Fixed Wireless	300 / 20
Starlink Satellite	280 / 30
Visionary Broadband Fixed Wireless	100 / 20
Mountain West Technologies Fixed Wireless	50 / 20