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30774 478th Ave, Alcester, SD 57001 Property Records

Union County property record for 30774 478th Ave, Alcester, SD 57001

Property Summary

Property TypeSingle Family Home
Details1,240 sqft · built 2009
Lot Size22.2 acres (970,517 sqft)
Owner2 Individual Names on Record
Last Sale$280,000 (May 2017)
Tax Bill$4,415 (2025)
Deeds & MortgagesDec 2020 Mortgage
May 2017 Sale & Mortgage
Flood ZoneZone X (minimal risk)
APN12.00.28.3005

Property Details

APN / Parcel Number

Primary APN12.00.28.3005

Interior

Stories1 Story
Building Area1,240 sqft Living Area
Basement Area826 sqft
Finished Basement826 sqft

Exterior

Year BuiltBuilt 2009
Effective Year BuiltEffective 2009
Exterior MaterialAluminum/Vinyl
Construction TypeWood
Roof MaterialComposition Shingle
Lot Area970,517 sqft (22.2 acres)

Utilities, Heating & Cooling

Cooling SystemHVAC
Heating SystemCentral

Location & Zoning

Street Address30774 478TH AVE
CityALCESTER
StateSD
Zip57001-6328
Property CategoryResidential
Property TypeResidential > Single Family > Home
Legal DescriptionHEMMINGSON TR A IN W1/2SW1/4 (22.28A)
Legal Range49W
Legal Township94N
Legal Section28
Legal SubdivisionHEMMINGSON TRACT A
Legal TractA
Legal Unit1
JurisdictionUNION SD
Township / Civil DivisionBIG SPRINGS
Census Block Group1
Census Block1109
Census Tract20100

Owner

Source: Union County records, as of April 7, 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 Address30774 478TH AVE, ALCESTER, SD 57001-6328
OccupancyOwner Occupied
Owner TypeIndividual

Deeds, Mortgages & Sale History

DateDocument
Dec 28, 2020Deed of Trust, Mortgage · Conventional Mortgage
CORTRUST MORTGAGE
May 22, 2017Warranty Deed, Transfer · Conventional Mortgage
CORTRUST MORTGAGE

Assessor's Deed Record

Deed Names2 Names on Deed
Last SaleMay 19, 2017 · Amount on Record
Deed SaleMay 19, 2017 · Amount on Record
Record UpdatedJun 8, 2026

December 2020: Deed of Trust, Mortgage

Document TypeDeed of Trust
JurisdictionUNION SD
Property Address30774 478TH AVE, ALCESTER, SD 57001-6328
Transaction TypeMortgage
Record UpdatedJan 16, 2026

Transferred To (Grantee/Buyer)

NameVerified Name

Mortgage

Document Number00176/1487
DateDec 28, 2020
Book Page176/1487
Instrument206263
Lender
NameCORTRUST MORTGAGE
TypeMortgage Company
AddressSIOUX FALLS, SD 57105
Agreement
TypeConventional Mortgage
AmountAmount Recorded
Term361 Months
DueJan 1, 2051

May 2017: Warranty Deed, Transfer

Document TypeWarranty Deed
JurisdictionUNION SD
Recording DateMay 22, 2017
Property Address30774 478TH AVE, ALCESTER, SD 57001-6328
Document Number00107/0243
Book / Page107 / 0243
Instrument DateMay 19, 2017
Instrument171099
Transaction TypeTransfer
Record UpdatedJan 16, 2026

Transaction

AmountAmount Recorded
DownpaymentDownpayment on Record
Loan-to-Value (LTV)LTV on Record
Tax$0.00
Amount AccuracyRounded by County
Additional
  • Arm's Length

Transferred From (Grantor/Seller)

NameVerified Name
Address13284 480TH AVE, AKRON, IA 51001

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipJoint Tenants with Right of Survivorship
Address30774 478TH AVE, ALCESTER, SD 57001-6328

Mortgage

Document Number00170/0359
DateMay 22, 2017
Book Page170/0359
Instrument171900
Lender
NameCORTRUST MORTGAGE
TypeMortgage Company
AddressSIOUX FALLS, SD 57105
Agreement
TypeConventional Mortgage
AmountAmount Recorded
Term361 Months
DueJun 1, 2047

Tax Assessment & Valuation

Source: Union County assessment roll, as of October 6, 2025

Property Jurisdictions

TypeName
StateSouth Dakota
CountyUnion County
County SubdivisionBig Springs Township
Unified School DistrictAlcester-Hudson School District 61-1 (PK - 12)

Tax Bill & Assessment History

YearTax BillAssessed Value
2025$4,415.00 (-3.01%)$370,098 (+18.04%) Land $122,778 Building $247,320
2024$4,552.00 (+13.86%)
2023$3,998.00 (+22.38%)$313,546 Land $87,709 Building $225,837
2022$3,267.00

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

Flood

Source: FEMA National Flood Hazard Layer, effective May 31, 2026 · OpenFEMA NFIP redacted claims and policies, as of September 2026

FEMA Flood ZoneZone X
minimal risk
Nearest Special Flood Hazard AreaZone A, within 100 ft
Flood Insurance RequirementNot required
lenders may require it
Nearby Flood Policies9 in force
Nearby Flood Claims3 (2014–2024)
Claims Outside the SFHA3 of 3
Most Recent ClaimJun 2024 · Severe Storms, Flooding, Straight-line Winds, And Tornadoes

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 RiskLow
lower than 95% of the US · lower than 92% of South Dakota
Wildfire Likelihood0.01% annual chance
ExposureDirect
burnable vegetation

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 SystemSOUTH LINCOLN RURAL WATER SYSTEM
private · serves 5,250 people · EPA ID SD4600870
Water SourceGroundwater
Last State InspectionAug 2025
Lead1 ppb (2025)
action level 15 ppb

Violations Reported to EPA

Water QualityNone
last 10 years
Treatment and ProcedureNone
last 10 years
Monitoring and Reporting1
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 1 locations within half a mile, as of December 31, 2025

ProviderMax Down / Up (Mbps)
Alliance Communications Cooperative
Fiber		1,000 / 1,000

Cell Coverage

4G LTE (outdoors only), no 5G reported

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