122 W Illinois St, Spearfish, SD 57783 Property Records

Lawrence County property record for 122 W Illinois St, Spearfish, SD 57783

Property Summary

Property TypeCommercial Building, Warehouse, Showroom
Details2,205 sqft · built 1900
Lot Size0.06 acres (2,614 sqft)
OwnerCompany Name on Record
Tax Bill$1,744 (2025)
Flood ZoneZone X (minimal risk)
APN32030-02100-060-10

Property Details

APN / Parcel Number

Primary APN32030-02100-060-10
Alternative APN
  • R16184

Interior

Stories2 Stories
Building Area2,205 sqft Total Area

Exterior

Year BuiltBuilt 1900
Effective Year BuiltEffective 1900
Lot Area2,614 sqft (0.06 acres)
Lot Dimensions100 ft deep x 24.6 ft wide

Location & Zoning

Account NumberR16184
Street Address122 W ILLINOIS ST
CitySPEARFISH
StateSD
Zip57783-2035
Property CategoryCommercial
Property TypeCommercial > Retail > Commercial Building, Warehouse, Showroom
Legal DescriptionORIGINAL TOWN SPEARFISH W 24 1/2' OF LOTS 5 & 6 BLK 21 PLAT BK1 PG73
Legal SubdivisionORIGINAL TOWN SPEARFISH
Legal Block21
Legal Lot Number5-6
JurisdictionLAWRENCE SD
Township / Civil DivisionSPEARFISH
Census Block Group3
Census Block3020
Census Tract966200

Historic Designation

Source: NPS National Register of Historic Places, as of August 1, 2026

Historic DistrictWithin the Spearfish Historic Commercial District
listed 1975 · 24 contributing resources · NRIS 75001718

Federal listing alone does not restrict alterations; local historic district rules, which this data does not cover, may apply.

Owner

Source: Lawrence County records, as of September 15, 2026

Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.

Owner of RecordCompany Name on Record
Mailing Address200 WASHINGTON ST, SPEARFISH, SD 57783-2900
Owner TypeCompany
VestingCompany

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed NamesName on Deed
Record UpdatedOct 29, 2026

Tax Assessment & Valuation

Source: Lawrence County assessment roll, as of September 15, 2026

Property Jurisdictions

TypeName
StateSouth Dakota
CountyLawrence County
MunicipalitySpearfish City
Unified School DistrictSpearfish School District 40-2 (PK - 12)

Tax Bill & Assessment History

YearTax BillAssessed ValueAssessed Market Value
2026$140,240 (+5.1%) Land $23,370 Building $116,870
2025$1,744.00 (-4.23%)$133,440 (+19.72%) Land $22,140 Building $111,300
2024$1,821.00 (-2.83%)
2023$116,050 Land $19,680 Building $96,370
2022$1,874.00$111,460 Land $19,680 Building $91,780

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

Flood

Source: FEMA National Flood Hazard Layer, effective April 29, 2026 · OpenFEMA NFIP redacted claims and policies, as of September 2026

FEMA Flood ZoneZone X
minimal risk
Flood Insurance RequirementNot required
lenders may require it
Community Rating SystemClass 9 (5% premium discount)
Nearby Flood Policies9 in force
Nearby Flood Claims4 (1992–1995)
Claims Outside the SFHA1 of 4
Most Recent ClaimJun 1995 · Flooding

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

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

Wildfire RiskLow
lower than 80% of the US · lower than 85% of South Dakota
Wildfire Likelihood0.02% annual chance
ExposureIndirect
within ember reach

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 SystemSPEARFISH
serves 13,803 people · EPA ID SD4600311
Water SourceGroundwater
Last State InspectionMar 2026
Lead3 ppb (2024)
action level 15 ppb

Violations Reported to EPA

Water QualityNone
last 10 years
Treatment and ProcedureNone
last 10 years
Monitoring and ReportingNone
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 421 locations within half a mile, as of December 31, 2025

ProviderMax Down / Up (Mbps)
Midco
Cable
1,250 / 250
Bluepeak
Cable · Fiber in parts of the area
1,000 / 30
Wisp West
Fixed Wireless
100 / 20
AT&T
Fixed Wireless
100 / 20
T-Mobile
Fixed Wireless
100 / 20

May also be available: CenturyLink.

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