12471 US Hwy 16A, Custer, SD 57730 Property Records

Custer County property record for 12471 US Hwy 16A, Custer, SD 57730

Property Summary

Property TypeSingle Family Home
Details2 bd · 1 ba · 1,362 sqft · built 1940
Lot Size2.83 acres (123,275 sqft)
OwnerIndividual Name on Record
Tax Bill$1,821 (2025)
Flood ZoneZone X (minimal risk)
APN005188

Property Details

APN / Parcel Number

Primary APN005188
Alternative APN
  • 17000001900030050002800

Interior

Bedrooms2 Beds
Full Baths1 Bath
Stories1 Story
Building Area1,362 sqft Living Area
Gross Area864 sqft
1st Floor Area976 sqft
Basement Area244 sqft
Unfinished Basement244 sqft
Fireplaces1 Fireplace
FireplaceFireplace

Exterior

Year BuiltBuilt 1940
Effective Year BuiltEffective 1940
Architectural StyleMobile Home
Exterior MaterialAluminum/Vinyl
Construction TypeFrame
Foundation TypeNo Foundation
Roof MaterialAsphalt
Lot Area123,275 sqft (2.83 acres)
Lot Dimensions52 ft deep x 24 ft wide
Garage Area216 sqft
PorchOpen Porch
Patio Area168 sqft
Total Buildings2 Buildings

Utilities, Heating & Cooling

Cooling SystemHVAC
Heating SystemHVAC

Location & Zoning

Street Address12471 US HIGHWAY 16A
CityCUSTER
StateSD
Zip57730
Property CategoryResidential
Property TypeResidential > Single Family > Home
Legal DescriptionZELENKA SUBD - TR 2 OF LOTS 1-R & 2-R OF TR DEMING OF TR B OF HES #421 SEC 19 T3 R5 2.83 AC MH AS RE - USED AS STORAGE (1
Legal Range05
Legal Township03
Legal Section19
Legal SubdivisionZELENKA SUBDIVISION
Legal Tract2
Legal Lot Number1-R
JurisdictionCUSTER SD
Township / Civil DivisionWEST CUSTER
Census Block Group2
Census Block2018
Census Tract965100

Owner

Source: Custer County records, as of September 8, 2026

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

Owner of RecordIndividual Name on Record
Mailing AddressPO BOX 42, CUSTER, SD 57730-0042
Owner TypeIndividual

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed NamesName on Deed
Last SaleJun 1, 2006
Deed SaleJun 1, 2006
Deed Document Number200637662
Deed Book / Page46 / 158
Record UpdatedOct 29, 2026

Tax Assessment & Valuation

Source: Custer County assessment roll, as of September 8, 2026

Property Jurisdictions

TypeName
StateSouth Dakota
CountyCuster County
Unified School DistrictCuster School District 16-1 (PK - 12)

Tax Bill & Assessment History

YearTax BillAssessed ValueAssessed Market Value
2026$94,687 (-57.91%) Building $94,687
2025$1,821.00 (-14.1%)$224,985 (-6.47%) Land $129,050 Building $95,935
2023$2,120.00 (+12.71%)$240,554 Land $129,050 Building $111,504
2022$191,253 Land $86,600 Building $104,653
2021$1,881.00

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 October 21, 2020 · OpenFEMA NFIP redacted claims and policies, as of September 2026

FEMA Flood ZoneZone X
minimal risk
Flood Insurance RequirementNot required
lenders may require it
Flood Insurance CostPremium on Record
median of 11 policies
Nearby Flood Policies11 in force
Nearby Flood Claims4 (2006–2019)
Claims Outside the SFHA2 of 4
Most Recent ClaimAug 2019 · other causes

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 69% of the US · above 79% of South Dakota
Wildfire Likelihood0.3% 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 SystemSOUTHERN BLACK HILLS WATER
private · serves 947 people · EPA ID SD4602309
Water SourceGroundwater
Last State InspectionMar 2026
Lead2 ppb (2025)
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 117 locations within half a mile, as of December 31, 2025

ProviderMax Down / Up (Mbps)
Golden West Telecommunications
Fiber
1,000 / 1,000
AT&T
Fixed Wireless
100 / 20

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