305 Upper Aster, Casper, WY 82604 Property Records

Natrona County property record for 305 Upper Aster, Casper, WY 82604 · Last verified July 2026

Property Highlights

Property Type	Residential > Single Family > Home
Bedrooms	4 Beds
Bathrooms	3 Baths
Architecture Style	Ranch
Year Built	Built 1977
Square Footage	1,744 sqft Living Area
Lot Size	61,224 sqft (1.4 acres)
Garage	Attached, 676 sqft
Tax Bill	$3,015.00 (2025)

Property Details

APN / Parcel Number

Primary APN	`3380-23-21-1-03700`
Alternative APNs	`07160020003400` `R0035732`

Interior

Bedrooms	4 Beds
Full Baths	3 Baths
Total Rooms	10 Rooms
Building Area	1,744 sqft Living Area
Basement Area	1,282 sqft Basement
Finished Basement	1,282 sqft Finished
Stories	1 Stories
Interior Structure	Wallboard/Drywall Interior Structure
Fireplace	Fireplace
Fireplaces	1 Fireplaces

Exterior

Year Built	Built 1977
Effective Year Built	Effective 1977
Architectural Style	Ranch Style
Exterior Material	Aluminum/Vinyl Exterior
Construction Type	Frame Construction
Roof Construction	Gable Roof Construction
Roof Material	Composition Shingle Roof
Lot Area	61,224 sqft (1.4 acres)
Parking Spaces	2 Parking Spaces
Garage Type	Attached Garage
Garage Area	676 sqft Garage
Deck Area	78 sqft Deck
Wet Bar	Wet Bar
Utility Building	1,800 sqft Utility Building

Utilities and HVAC

Heating System	Forced Air with Air Conditioning Heating
Heating Fuel	Electric Heating Fuel

Location & Zoning

Account Number	R0035732
Street Address	305 UPPER ASTER
City	CASPER
State	WY
Zip	82604
Property Usage	Residential Property Usage
Type	Residential > Single Family > Home
Legal Description	PARADISE VALLEY BLK 20 LOT 34
Legal Range	80W
Legal Township	33N
Legal Section	23
Legal Subdivision	PARADISE VALLEY
Legal Block	20
Legal Lot Number	34
Jurisdiction	NATRONA WY
Minor Civil Division	CASPER
Census Blockgroup	1
Census Block	1045
Census Tract	1000

Owner

Source: Natrona County records · APN 3380-23-21-1-03700

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	Company Name on File
Mailing Address	305 UPPER ASTER, CASPER, WY 82604
Owner Type	Owner is a Company

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	Verified Name on Deed
Last Sale	Dec 30, 2025
Deed Sale	Dec 30, 2025
Deed Doc Number	20251181538
Record Refreshed	Sep 20, 2026

Tax Assessment & Valuation

Source: Natrona County records · Assessment roll updated July 7, 2026 · Last verified July 2026

Property Jurisdictions

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

Tax Bill & Assessment History

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		$41,367 (+35.75%) Land $7,851 Building $33,516	$593,536 (+17.78%) Land $178,851 Building $414,685
2025	$3,015.00 (+37.8%)	$30,472 (-44.83%) Land $5,662 Building $24,810	$503,932 (-13.32%) Land $128,868 Building $375,064
2024	$2,188.00 (-45.64%)
2023		$55,233 Land $19,136 Building $36,097	$581,399 Land $201,427 Building $379,972
2022	$4,025.00

Flood & Wildfire

Source: FEMA National Flood Hazard Layer, Natrona County (56025C), updated January 2, 2020 · USDA Forest Service Wildfire Risk to Communities, 2nd edition (2024), fuels as of 2020 · Last verified October 2026

Flood

FEMA Flood Zone	Zone X
Flood Hazard	Minimal
500-Year Floodplain	No
Special Flood Hazard Area	No
Nearest Special Flood Hazard Area	Zone AE, within 500 ft

Wildfire

Wildfire Risk	Low above 36% of the US · above 13% of Wyoming
Wildfire Likelihood	About 1 in 1,961 per year
Exposure	Indirect within ember reach
Adjoins Burnable Land	Yes

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