420 Reed St, Keystone, SD 57751 Property Records

Pennington County property record for 420 Reed St, Keystone, SD 57751 · Last verified April 2026

Property Highlights

Property TypeVacant Land > Uncategorized
Lot Size5,227 sqft (0.12 acres)
Last Sale$7,290,000 (2017)
Tax Bill$271.00 (2025)

Owner

Source: Pennington County records · APN 70-09-107-011

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 AddressPO BOX 1256, RAPID CITY, SD 57709-1256
Owner TypeOwner is a Company
VestingCompany

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed NamesVerified Name on Deed
Last SaleApr 27, 2017 · Amount on Record
Deed SaleApr 27, 2017 · Amount on Record
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

YearTax Bill
2025$271.00 (-12.58%)
2023$310.00 (-22.5%)
2022$400.00

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
Flood HazardMinimal
500-Year FloodplainNo
Special Flood Hazard AreaNo
Nearest Special Flood Hazard AreaZone AE, within 100 ft

Wildfire

Wildfire RiskHigh
above 72% of the US · above 82% of South Dakota
Wildfire LikelihoodAbout 1 in 382 per year
ExposureDirect
burnable vegetation at the parcel

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

Property Details

APN / Parcel Number

Primary APN70-09-107-011
Alternative APN
  • 45649

Exterior

Lot Area5,227 sqft (0.12 acres)

Location & Zoning

Account Number45649
Street Address420 REED ST
CityKEYSTONE
StateSD
Zip57751-4101
Property UsageVacant Land Property Usage
TypeVacant Land > Uncategorized
Legal DescriptionORIGINAL TOWN OF KEYSTONE, BLOCK 8, LOT 1-2 & 1/2 VAC ALLEY ADJ TO LOT 1 (ALSO IN SEC 8)
Legal SubdivisionORIGINAL TOWN OF KEYSTONE
Legal Block8
Legal Lot Number1-2
JurisdictionPENNINGTON SD
Minor Civil DivisionKEYSTONE
Census Blockgroup1
Census Block1048
Census Tract11005

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