5830 S Walnut St, Casper, WY 82601 Property Records

Natrona County property record for 5830 S Walnut St, Casper, WY 82601

Property Summary

Property Type	Single Family Home
Details	6 bd · 5.5 ba · 3,530 sqft · built 2003
Lot Size	1.02 acres (44,536 sqft)
Owner	Individual Name on File
Tax Bill	$5,191 (2026)
Deeds & Mortgages	Mar 2026 Line of Credit Apr 2023 Mortgage
Flood Zone	Zone X (minimal risk)
APN	`3379-29-40-2-01100`

Property Details

APN / Parcel Number

Primary APN	`3379-29-40-2-01100`
Alternative APNs	`08664052001220` `R0030271`

Interior

Bedrooms	6 Beds
Full Baths	5.5 Baths
Half Baths	1 Half Bath
Total Rooms	9 Rooms
Stories	2 Stories
Building Area	3,530 sqft Living Area
Attic	Attic
Attic Area	806 sqft
Basement Area	1,741 sqft
Finished Basement	1,741 sqft
Interior Walls	Wallboard/Drywall
Fireplaces	2 Fireplaces
Fireplace	Fireplace

Exterior

Year Built	Built 2003
Effective Year Built	Effective 2003
Exterior Material	Aluminum/Vinyl
Construction Type	Frame
Roof Type	Gable/Hip
Roof Material	Composition Shingle
Lot Area	44,536 sqft (1.02 acres)
Garage Type	Mixed
Garage Area	1,174 sqft
Parking Spaces	4 Parking Spaces
Pool Type	Spa / Hot Tub (No Pool)
Porch	Slab

Utilities, Heating & Cooling

Cooling System	HVAC
Heating System	Forced Air

Location & Zoning

Account Number	R0030271
Street Address	5830 S WALNUT ST
City	CASPER
State	WY
Zip	82601-6272
Property Category	Residential
Property Type	Residential > Single Family > Home
Legal Description	SUNRISE HILLS #8 BLK 52 LOT 12 N 79 & 13 ALL
Legal Range	79W
Legal Township	33N
Legal Section	29
Legal Subdivision	SUNRISE HILLS #8
Legal Block	52
Legal Lot Number	12
Jurisdiction	NATRONA WY
Township / Civil Division	CASPER SOUTH
Census Block Group	2
Census Block	2030
Census Tract	1603

Owner

5830 S Walnut St is owned by an individual who acquired it in April 2024.

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

Owner of Record	Individual Name on File
Mailing Address	4716 STONERIDGE WAY, CASPER, WY 82601-6925
Owner Type	Individual
Vesting	Et Al (and Others)

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
Mar 12, 2026	Deed of Trust, Mortgage · Line of Credit FIRST INTERNATIONAL BANK & TRUST
Apr 5, 2023	Warranty Deed, Transfer · Conventional Mortgage FIRST INTERNATIONAL BANK & TRUST

Assessor's Deed Record

Deed Names	Name on Deed
Last Sale	Apr 11, 2024
Deed Sale	Apr 11, 2024
Prior Sale	Apr 5, 2023 · Amount on File
Deed Document Number	20241153244
Record Updated	Oct 29, 2026

March 2026: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	NATRONA WY
Property Address	5830 S WALNUT ST, CASPER, WY 82601-6272
Transaction Type	Mortgage
Record Updated	Mar 30, 2026
Title Company	FIRST AMERICAN TITLE, FIRST AMERICAN TTL INS COMP

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	0001184600
Date	Mar 12, 2026
Instrument	1184600

Lender

Name	FIRST INTERNATIONAL BANK & TRUST
Type	Bank
Address	MINOT, ND 58701

Agreement

Type	Line of Credit
Amount	Amount on Record
Term	360 Months
Due	Mar 5, 2056

Interest

Rate Type	Adjustable Rate
Change Frequency	Monthly

April 2023: Warranty Deed, Transfer

Document Type	Warranty Deed
Jurisdiction	NATRONA WY
Recording Date	Apr 5, 2023
Property Address	5830 S WALNUT ST, CASPER, WY 82601-6272
Document Number	0001138158
Map Reference	DOC 288915
Instrument Date	Mar 30, 2023
Instrument	1138158
Transaction Type	Transfer
Record Updated	May 29, 2023
Title Company	FIRST AMERICAN TITLE, FIRST AMERICAN TITLE INS COM

Transaction

Tax	$0.00
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Joint Tenants with Right of Survivorship
Address	5830 S WALNUT ST, CASPER, WY 82601-6272

Mortgage

Document Number	0001138159
Date	Apr 5, 2023
Instrument	1138159

Lender

Name	FIRST INTERNATIONAL BANK & TRUST
Type	Bank

Agreement

Type	Conventional Mortgage
Amount	Amount on Record
Term	361 Months
Due	May 1, 2053

Interest

Rate Type	Adjustable Rate
Rate	5.87%
Type Change Date	May 1, 2028
Change Frequency	5 Years
Min Rate At Change	5.87%
Max Rate At Change	7.87%
Index	Other
Max Rate	10.8%

Tax Assessment & Valuation

The 2026 property tax bill for 5830 S Walnut St was $5,191.

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

Year	Tax Bill	Assessed Value	Assessed Market Value
2026	$5,191.00 (-0.02%)	$71,234 (+1.04%) Land $8,923 Building $62,311	$997,484 (-6.01%) Land $133,242 Building $864,242
2025	$5,192.00	$70,498 Land $8,580 Building $61,918	$1,061,305 Land $153,597 Building $907,708
2023		$90,077 Land $13,920 Building $76,157	$948,174 Land $146,523 Building $801,651
2022	$6,565.00

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

Flood

FEMA maps place 5830 S Walnut St in Zone X, an area of minimal flood risk, though there have been 2 flood claims nearby since 1991.

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	4 in force
Nearby Flood Claims	2 (1991–2016)
Claims Outside the SFHA	1 of 2
Most Recent Claim	May 2016 · rainfall accumulation

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

Wildfire risk around 5830 S Walnut St is moderate, ranking above 67% 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 67% of the US · above 59% 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.

Drinking Water

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

Violations Reported to EPA

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.

Internet Providers

Source: FCC Broadband Data Collection, based on 403 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
Spectrum Cable	1,000 / 1,000
Mountain West Technologies Fixed Wireless	125 / 25
CenturyLink DSL · Fiber in parts of the area	100 / 100
AT&T Fixed Wireless	100 / 20

May also be available: Verizon, Visionary Broadband.

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