128 Williams St, Deadwood, SD 57732 Property Records

Lawrence County property record for 128 Williams St, Deadwood, SD 57732

Property Summary

Property TypeSingle Family Home
Details4 ba · 2,531 sqft · built 1939
Lot Size0.22 acres (9,583 sqft)
Owner2 Individual Names on Record
Tax Bill$5,072 (2025)
Flood ZoneZone X (minimal risk)
APN30725-00000-030-00

Property Details

APN / Parcel Number

Primary APN30725-00000-030-00
Alternative APN
  • R13367

Interior

Full Baths4 Baths
Plumbing Fixtures12 Plumbing Fixtures
Building Area2,531 sqft Living Area
1st Floor Area1,684 sqft
Basement Area874 sqft
Unfinished Basement874 sqft

Exterior

Year BuiltBuilt 1939
Effective Year BuiltEffective 1939
Lot Area9,583 sqft (0.22 acres)
Garage Area810 sqft
Parking Spaces3 Parking Spaces

Location & Zoning

Account NumberR13367
Street Address128 WILLIAMS ST
CityDEADWOOD
StateSD
Zip57732-1220
Property CategoryResidential
Property TypeResidential > Single Family > Home
Legal DescriptionPORTER ADDITION LOTS 1 & 2 & N1/2 OF LOT 3 BLK D & VACATED HILL ST (459SF) PLAT BK2 PG81
Legal SubdivisionPORTER ADDITION
Legal BlockD
Legal Lot Number1-3
JurisdictionLAWRENCE SD
Township / Civil DivisionDEADWOOD
Census Block Group2
Census Block2010
Census Tract966102

Historic Designation

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

Historic DistrictWithin the Deadwood Historic District
listed 1966 · 393 contributing resources · National Historic Landmark (designated 1961) · NRIS 66000716

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 May 27, 2026

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

Owner of Record2 Individual Names on Record
Mailing Address128 WILLIAMS ST, DEADWOOD, SD 57732-1220
OccupancyOwner Occupied
Owner TypeIndividual

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names2 Names on Deed
Record UpdatedSep 20, 2026

Tax Assessment & Valuation

Source: Lawrence County assessment roll, as of September 2, 2025

Property Jurisdictions

TypeName
StateSouth Dakota
CountyLawrence County
MunicipalityDeadwood City
Unified School DistrictLead-Deadwood School District 40-1 (PK - 12)

Tax Bill & Assessment History

YearTax BillAssessed ValueAssessed Market Value
2025$5,072.00 (+0.02%)$439,940 (+47.88%) Land $44,660 Building $395,280
2024$5,071.00 (+17.06%)
2023$369,150 Land $36,660 Building $332,490
2022$4,332.00$297,500 Land $31,210 Building $266,290

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
Nearest Special Flood Hazard AreaZone AE, within 500 ft
Flood Insurance RequirementNot required
lenders may require it
Flood Insurance CostPremium on Record
median of 11 policies
Nearby Flood Policies11 in force

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 RiskModerate
above 55% of the US · above 45% of South Dakota
Wildfire Likelihood0.1% annual chance
ExposureIndirect
within ember reach
Adjoins Burnable LandYes

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 SystemDEADWOOD
serves 1,156 people · EPA ID SD4600104
Water SourcePurchased surface water from LEAD-DEADWOOD SANITARY DISTRICT
Last State InspectionApr 2024
Lead2 ppb (2023)
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 160 locations within half a mile, as of December 31, 2025

ProviderMax Down / Up (Mbps)
Midco
Cable
1,250 / 60
Bluepeak
Cable · Fiber in parts of the area
1,000 / 30
Verizon
Fixed Wireless
300 / 20

Nearby Properties on Williams St

Nearby Streets

Search Property Records by Address or Parcel Number