434 Hwy 16a, Keystone, SD 57751 Property Records

Pennington County property record for 434 Hwy 16a, Keystone, SD 57751 · Last verified April 2026

Property Highlights

Property TypeCommercial > Retail > Restaurant
Year BuiltBuilt 1974
Square Footage3,684 sqft Total Area
Lot Size44,431 sqft (1.02 acres)
Tax Bill$16,442.00 (2025)

Property Details

APN / Parcel Number

Primary APN70-08-402-007
Alternative APNs
  • 70-08-402-009
  • 63153
  • 74633

Interior

Building Area3,684 sqft Total Area
Stories1 Stories

Exterior

Year BuiltBuilt 1974
Effective Year BuiltEffective 1974
Lot Area44,431 sqft (1.02 acres)
Total Buildings2 Total Buildings

Location & Zoning

Account Number74633
Street Address434 HIGHWAY 16A
CityKEYSTONE
StateSD
Zip57751-2041
Property UsageCommercial Property Usage
TypeCommercial > Retail > Restaurant
Legal DescriptionHARNEY ADD, KEYSTONE CONVENIENCE TRACT REVISED
Legal SubdivisionHARNEY ADD
JurisdictionPENNINGTON SD
Minor Civil DivisionKEYSTONE
Census Blockgroup1
Census Block1064
Census Tract11005

Owner

Source: Pennington County records · APN 70-08-402-007

Assessment roll updated August 26, 2025 · Last verified April 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 Address44130 279TH ST, FREEMAN, SD 57029-5800
Owner TypeOwner is a Company
VestingCompany

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed NamesVerified Name on Deed
Record RefreshedJun 08, 2026

Tax Assessment & Valuation

Source: Pennington County records · Assessment roll updated August 26, 2025 · Last verified April 2026

Property Jurisdictions

TypeName
StateSouth Dakota
CountyPennington County
MunicipalityKeystone Town
Unified School DistrictHill City School District 51-2 (PK - 12)

Tax Bill & Assessment History

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

YearTax BillAssessed Value
2025$16,442.00$1,334,200 (+73.72%) Land $442,100 Building $892,100
2023$11,074.00 (+17.76%)$768,000 Land $222,200 Building $545,800
2022$9,404.00

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