4702 S Key Ave, Sioux Falls, SD 57106 Property Records

Minnehaha County property record for 4702 S Key Ave, Sioux Falls, SD 57106 · Last verified July 2026

Property Highlights

Property TypeResidential > Single Family > Home
Bedrooms2 Beds
Bathrooms2 Baths
Year BuiltBuilt 2001
Square Footage1,173 sqft Finished Area
Lot Size5,188 sqft (0.119 acres)
GarageAttached, 475 sqft
OccupancyOwner Occupied
Tax Bill$3,814.00 (2025)

Property Details

APN / Parcel Number

Primary APN01-21-34-477-018-000
Alternative APN
  • 73254

Interior

Bedrooms2 Beds
Full Baths2 Baths
Partial Baths2 Partial Baths
Plumbing Fixtures10 Plumbing Fixtures
Total Rooms7 Rooms
Building Area1,173 sqft Finished Area
1st Floor1,173 sqft 1st Floor
Basement Area1,152 sqft Basement
Finished Basement864 sqft Finished
Stories1 Stories
Primary FlooringCarpet Flooring
Interior StructureWallboard/Drywall Interior Structure
FireplaceFireplace
Fireplaces1 Fireplaces

Exterior

Year BuiltBuilt 2001
Effective Year BuiltEffective 2001
Architectural StyleDuplex Single Style
Exterior MaterialCombination Exterior
Construction TypeFrame Construction
Roof ConstructionGable Roof Construction
Roof MaterialAsphalt Roof
Lot Area5,188 sqft (0.119 acres)
Depth X Width115 ft x 45 ft Depth x Width
Parking Spaces2 Parking Spaces
Garage TypeAttached Garage
Garage Area475 sqft Garage
Deck Area168 sqft Deck
Patio Area420 sqft Patio
Porch Area244 sqft Porch

Utilities and HVAC

Cooling SystemCentral Cooling
Heating SystemForced Air with Air Conditioning Heating
Heating FuelGas Heating Fuel
SewageSewage Connected
Water SourceYes (Unknown Type) Water Source

Location & Zoning

Account Number73254
Street Address4702 S KEY AVE
CitySIOUX FALLS
StateSD
Zip57106-7500
Property UsageResidential Property Usage
TypeResidential > Single Family > Home
Legal DescriptionTRACT B 4 BLOCK 2 SERTOMA HILLS ADDN TO CITY OF SIOUX FALLS
Legal SubdivisionSERTOMA HILLS ADDN
Legal TractB
Legal Block2
Legal Lot Number4
JurisdictionMINNEHAHA SD
Minor Civil DivisionSIOUX FALLS
Census Blockgroup2
Census Block2000
Census Tract1105

Owner

Source: Minnehaha County records · APN 01-21-34-477-018-000

Assessment roll updated July 16, 2026 · Last verified July 2026

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

Owner of Record2 Trust Names on File
Mailing Address4702 S KEY AVE, SIOUX FALLS, SD 57106-7500
OccupancyOwner Occupied
Owner TypeOwner is an Individual, Couple or Unincorporated Entity
VestingOwner is a Trust, Corporate Trust

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names2 Verified Names on Deed
Record RefreshedSep 20, 2026

Tax Assessment & Valuation

Source: Minnehaha County records · Assessment roll updated July 16, 2026 · Last verified July 2026

Property Jurisdictions

TypeName
StateSouth Dakota
CountyMinnehaha County
MunicipalitySioux Falls City
Unified School DistrictSioux Falls School District 49-5 (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$3,814.00$286,000 (-1.68%) Land $22,500 Building $263,500
2024$3,814.00 (+13.85%)$290,900 (+28.6%) Land $22,500 Building $268,400
2022$3,350.00$226,200 Land $22,500 Building $203,700

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