665 S Walnut St, Casper, WY 82601 Property Records

Natrona County property record for 665 S Walnut St, Casper, WY 82601 · Last verified July 2026

Property Highlights

Property TypeCommercial > Retail > Wholesale Outlet, Discount Store (Franchise)
Year BuiltBuilt 2007
Square Footage10,527 sqft Total Area
Lot Size48,787 sqft (1.12 acres)
Tax Bill$9,144.00 (2025)

Property Details

APN / Parcel Number

Primary APN3379-09-22-5-00300
Alternative APNs
  • 02176000000200
  • R0014363

Interior

Building Area10,527 sqft Total Area
Stories1 Stories

Exterior

Year BuiltBuilt 2007
Effective Year BuiltEffective 2007
Fire Resistance ClassBuildings having exterior walls built of a non-combustible material such as brick, concrete, block or poured concrete. Interior partitions and roof structure are built of combustible materials. Floor may be concrete or wood frame.
Roof ConstructionFlat Roof Construction
Lot Area48,787 sqft (1.12 acres)
Canopy Area1,112 sqft Canopy

Utilities and HVAC

Cooling SystemA/C Package Cooling
Heating SystemSpace Heating

Location & Zoning

Account NumberR0014363
Street Address665 S WALNUT ST
CityCASPER
StateWY
Zip82601-2312
Property UsageCommercial Property Usage
TypeCommercial > Retail > Wholesale Outlet, Discount Store (Franchise)
Legal DescriptionBUILDERS MART LOT 2 COMMERCIAL
Legal Range79W
Legal Township33N
Legal Section09
Legal SubdivisionBUILDERS MART
Legal Lot Number2
JurisdictionNATRONA WY
Minor Civil DivisionCASPER
Census Blockgroup3
Census Block3030
Census Tract200

Owner

Source: Natrona County records · APN 3379-09-22-5-00300

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 RecordCompany Name on File
Mailing AddressPO BOX 1077, TORRINGTON, WY 82240-1077
Owner TypeOwner is a Company

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed NamesVerified Name on Deed
Record RefreshedSep 20, 2026

Tax Assessment & Valuation

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

Property Jurisdictions

TypeName
StateWyoming
CountyNatrona County
MunicipalityCasper City
Unified School DistrictNatrona 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.

YearTax BillAssessed ValueAssessed Market Value
2026$125,435 (+2.39%) Land $21,513 Building $103,922$1,320,361 (+2.39%) Land $226,448 Building $1,093,913
2025$9,144.00 (+3.16%)$122,502 (+0.73%) Land $19,266 Building $103,236$1,289,500 (+0.73%) Land $202,801 Building $1,086,699
2023$121,619 Land $24,011 Building $97,608$1,280,200 Land $252,750 Building $1,027,450
2022$8,864.00

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 ZoneZone X
Flood HazardMinimal
500-Year FloodplainNo
Special Flood Hazard AreaNo

Wildfire

Wildfire RiskNot rated
no burnable land in reach
Wildfire LikelihoodNegligible
ExposureNone
beyond ember reach

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

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