120 E Adams St, Rapid City, SD 57701 Property Records

Pennington County property record for 120 E Adams St, Rapid City, SD 57701 · Last verified August 2023

Property Summary

Property TypeOffice Building
Details4,824 sqft · built 1985
Lot Size6.73 acres (293,159 sqft)
OwnerCompany Name on File
Flood ZoneZone X (minimal risk)
APN21-31-151-018

Property Details

APN / Parcel Number

Primary APN21-31-151-018
Alternative APN
  • 66881

Interior

Stories1 Story
Building Area4,824 sqft Total Area

Exterior

Year BuiltBuilt 1985
Lot Area293,159 sqft (6.73 acres)
Total Buildings4 Buildings

Location & Zoning

Account Number66881
Street Address120 E ADAMS ST
CityRAPID CITY
StateSD
Zip57701-4924
Property CategoryCommercial
Property TypeCommercial > Office > Office Building
Legal DescriptionWISE'S ADD, BLOCK 21, LOT 3R
Legal SubdivisionWISES ADD
Legal Block21
Legal Lot Number3R
JurisdictionPENNINGTON SD
Township / Civil DivisionRAPID CITY
Census Block Group2
Census Block2010
Census Tract10400

Owner

Source: Pennington County records · APN 21-31-151-018

Assessment roll updated November 1, 2023 · Last verified August 2023

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 2813, RAPID CITY, SD 57709-2813
Owner TypeCompany

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed NamesVerified Name on Deed
Record UpdatedJun 07, 2026

Tax Assessment & Valuation

Source: Pennington County records · Assessment roll updated November 1, 2023 · Last verified August 2023

Property Jurisdictions

TypeName
StateSouth Dakota
CountyPennington County
MunicipalityRapid City
Unified School DistrictRapid City School District 51-4 (PK - 12)

Tax Bill & Assessment History

Assessed value is set for property tax purposes and is not a market price estimate.

YearAssessed Value
2023$20,073,300 Land $1,172,600 Building $18,900,700

Flood & Wildfire

Source: FEMA National Flood Hazard Layer, Pennington County (46103C), updated June 11, 2026 · USDA Forest Service Wildfire Risk to Communities, 2nd edition (2024), fuels as of 2020 · Last verified October 2026

Flood

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

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.

Internet Providers

Source: FCC Broadband Data Collection, availability as of December 31, 2025 · Published October 2026 · based on 368 locations within about half a mile of this property

ProviderTechnologyDownload / Upload (Mbps)
Midcontinent CommunicationsCable2,000 / 350
Clarity TelecomCable1,000 / 30
VerizonFixed Wireless300 / 20
AT&TFixed Wireless100 / 20

May also be available at this address: Clarity Telecom. Availability varies by address; speeds are provider-advertised maximums, not measured.

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