903 Rosberg Rd, Casper, WY 82604 Property Records

Natrona County property record for 903 Rosberg Rd, Casper, WY 82604

Property Summary

Property Type	Manufactured or Modular Home
Details	4 bd · 2 ba · 2,632 sqft · built 2003
Lot Size	14.9 acres (649,044 sqft)
Owner	Individual Name on File
Last Sale	$331,300 (Dec 2020)
Tax Bill	$2,892 (2026)
Deeds & Mortgages	Dec 2020 Mortgage Sep 2020 Transfer
Flood Zone	Zone X (minimal risk)
APN	`3380-03-10-0-00500`

Property Details

APN / Parcel Number

Primary APN	`3380-03-10-0-00500`
Alternative APNs	`10800330030011` `R0031202`

Interior

Bedrooms	4 Beds
Full Baths	2 Baths
Total Rooms	7 Rooms
Stories	1 Story
Building Area	2,632 sqft Living Area
Interior Walls	Wallboard/Drywall

Exterior

Year Built	Built 2003
Effective Year Built	Effective 2009
Architectural Style	Modular
Exterior Material	Aluminum/Vinyl
Construction Type	Frame
Roof Type	Gable
Roof Material	Metal
Lot Area	649,044 sqft (14.9 acres)
Garage Area	1,850 sqft
Parking Spaces	7 Parking Spaces
Porch	Slab
Shed	1 Shed
Shed Area	1,040 sqft

Utilities, Heating & Cooling

Cooling System	HVAC
Heating System	Forced Air
Heating Fuel	Wood

Location & Zoning

Account Number	R0031202
Street Address	903 ROSBERG RD
City	CASPER
State	WY
Zip	82604-2129
Property Category	Residential
Property Type	Residential > Prefabricated > Manufactured or Modular Home
Legal Description	PT S1/2 NE SW NE: PT SE SW NE: 3-33-80
Legal Range	80W
Legal Township	33N
Legal Section	03
Jurisdiction	NATRONA WY
Township / Civil Division	HELLS HALF ACRE
Census Block Group	1
Census Block	1037
Census Tract	1700

Owner

903 Rosberg Rd, a residential property, is owned and occupied by an individual who bought it in December 2020.

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

Owner of Record	Individual Name on File
Mailing Address	903 ROSBERG RD, CASPER, WY 82604-2129
Occupancy	Owner Occupied
Owner Type	Individual
Vesting	Et Ux (and Wife)

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

Date	Document
Dec 7, 2020	Deed, Transfer · Conventional Mortgage RELIANT FCU
Sep 8, 2020	Quit Claim Deed, Transfer ATTORNEY ONLY

Assessor's Deed Record

Deed Names	Name on Deed
Last Sale	Dec 7, 2020 · Amount on File
Deed Sale	Dec 7, 2020 · Amount on File
Deed Document Number	20201094024
Record Updated	Oct 29, 2026

December 2020: Deed, Transfer

Document Type	Deed
Jurisdiction	NATRONA WY
Recording Date	Dec 7, 2020
Property Address	903 ROSBERG RD, CASPER, WY 82604-2129
Document Number	0001094024
Instrument Date	Nov 30, 2020
Instrument	1094024
Transaction Type	Transfer
Record Updated	Jul 11, 2022
Title Company	ROCKY MOUNTAIN TITLE

Transaction

Tax	$0.00
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	903 ROSBERG RD, CASPER, WY 82604-2129

Mortgage

Document Number	0001094025
Date	Dec 7, 2020
Instrument	1094025

Lender

Name	RELIANT FCU
Type	Credit Union

Agreement

Type	Conventional Mortgage
Amount	Amount on Record
Term	361 Months
Due	Jan 1, 2051

September 2020: Quit Claim Deed, Transfer

Document Type	Quit Claim Deed
Jurisdiction	NATRONA WY
Recording Date	Sep 8, 2020
Property Address	903 ROSBERG RD, CASPER, WY 82604-2129
Document Number	0001088440
Instrument Date	Sep 8, 2020
Instrument	1088440
Transaction Type	Transfer
Record Updated	Oct 14, 2020
Title Company	ATTORNEY ONLY

Transaction

Tax	$0.00
Additional	Quitclaim

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Personal Trust
Address	903 ROSBERG RD CASPER WY 826042129, CASPER, WY 82604-2129

Tax Assessment & Valuation

The 2026 property tax bill for 903 Rosberg Rd was $2,892.

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	$2,892.00 (-0.03%)	$42,616 (+3.85%) Land $12,223 Building $30,393	$686,713 (+12.62%) Land $186,795 Building $499,918
2025	$2,893.00	$41,038 Land $11,752 Building $29,286	$609,782 Land $164,946 Building $444,836
2023		$47,669 Land $12,642 Building $35,027	$501,774 Land $133,070 Building $368,704
2022	$3,236.00

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.

Flood

FEMA maps place 903 Rosberg Rd in Zone X, an area of minimal flood risk.

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

FEMA Flood Zone	Zone X minimal risk
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 903 Rosberg Rd is moderate, ranking above 61% 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 61% of the US · above 47% 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.

Drinking Water

Source: EPA Safe Drinking Water Information System, as of September 2026

Water System	CITY OF MILLS serves 4,050 people · EPA ID WY5600036
Water Source	Groundwater influenced by surface water
Last State Inspection	Aug 2022
Lead	Under 1 ppb (2023–2025) action level 15 ppb

Violations Reported to EPA

Water Quality	Total trihalomethanes resolved · Jan 2025
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.

Internet Providers

Source: FCC Broadband Data Collection, based on 11 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
Mountain West Technologies Fixed Wireless	300 / 50

May also be available: AT&T, CenturyLink, T-Mobile, Visionary Broadband.

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