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Duplex (2 Units, Any Combination)Residential

421 W 16TH ST

SIOUX FALLS, SD 57104
6
Beds
2.5
Baths
2,448 ft²
Living AreaTotal finished area of the structures, from county records. Some counties include shared space like hallways or a building gym, so it may not match a listing.
4,099 ft²
Lot SizeThe size of the land the home sits on, from county records.
1915
Year BuiltThe year the home was originally built, according to county records.
2
StoriesHow many floors the home has above ground.
12
RoomsThe total room count in county records. Counties differ on which rooms they count, so compare it loosely.
1
ParkingThe number of parking spaces on the property, including the garage.

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$3,443 (2025)
Assessed ValueThe value the county assigns to this home to calculate property tax. It is often lower than what the home would sell for.$209,400 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$18,500
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$190,900
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$197,500

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Duplex (2 Units, Any Combination)
StyleThe architectural style of the home, such as ranch or colonial.Duplex Single
CountyMINNEHAHA
Effective Year BuiltAn adjusted build year that accounts for condition and major remodels. A big renovation can make a home count as newer than it is.1977
Lot (acres)The size of the land the home sits on, from county records.0.09
ConstructionThe main material the home's frame and walls are built from.Frame (Unspecified)
RoofThe main material covering the roof, such as asphalt shingle or tile.Asphalt
HeatingThe type of heating system in the home.Forced Air With Air Conditioning
CoolingThe type of cooling or air conditioning in the home.Central
GarageWhether the property has a garage, and details like whether it is attached to the home.Garage, Attached
PoolWhether the property has a pool, and what kind, such as in-ground.No
FeaturesExtra features found in county records. Records are not complete everywhere, so a missing feature does not always mean the home lacks it.Patio · 408 ft²Porch · 480 ft²

Transaction History(2)

Sales and refinances filed with the county for this home. Not every transfer is a normal sale, so check the type before comparing prices.

Assigned SchoolsThe public schools this address is zoned for. Boundaries change, so confirm with the district before you count on it.

E
Lowell Elementary SchoolD
Elementary · Grades EE–5 · 0.2 mi
M
Edison Middle SchoolC
Middle · Grades 6–8 · 1.1 mi
H
Roosevelt High SchoolB-
High · Grades 9–12 · 4.1 mi

District: Sioux Falls School District

Neighborhood · ZIP 57104These are comparison scores, not percentages. 100 equals the national average, so 150 means about 50% above average.

CrimeLocal crime compared with the rest of the country, where 100 is average. It reflects things like population density, income, and how crime gets reported.150
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.97
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.26

Index scale: 100 = US average (tick). Lower is better.

Homes occupiedThe share of homes here that someone lives in. The rest sit empty, including vacation and for-sale homes.92%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.18%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.13%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.0.6%
PopulationHow many people live in this area.27,136
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.908 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$54,241
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$67,460
Average tempThe average temperature here across a full year.46°F
Annual precipHow much rain and melted snow falls here in a typical year.25 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.63%

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Data by ATTOM. Valuations are automated estimates, not appraisals. Photos from Google Street View and may not depict the current property state.

How this home compares

421 W 16th St measured against every home in its neighborhood, its ZIP code and its county, using county assessor records refreshed nightly. A home can stand out in one of those areas and look ordinary in another, because each one holds a different mix of homes.

  • Bigger than 95% of homes in Sioux Falls 57104
  • Has a smaller lot than 96% of homes in Minnehaha County
  • Older than 94% of homes in Minnehaha County

How it measures up in Sioux Falls 57104

The dot is this home. The mark in the middle is the typical home in Sioux Falls 57104.

Living area2,448 ft²
SmallerTypical 1,078 ft²Bigger

Bigger than 95% of homes nearby

Lot size4,099 ft²
SmallerTypical 0.15 acBigger

Bigger than 7% of homes nearby

Year built1915
OlderTypical 1943Newer

Newer than 23% of homes nearby

How 421 W 16th St ranks against every home in each area.
MeasureThis homeSioux Falls 57104Minnehaha County
Living areabigger than2,448 ft²95% of homes94% of homes
Lot sizebigger than4,099 ft²7% of homes4% of homes
Year builtnewer than191523% of homes6% of homes

About 421 W 16th St

When did 421 W 16th St, Sioux Falls, SD last sell?

421 W 16th St, Sioux Falls, SD last sold on Apr 11, 2025, according to the county's recorded deed.

How big is 421 W 16th St, Sioux Falls, SD?

421 W 16th St, Sioux Falls, SD has 6 bedrooms, 2.5 bathrooms, 2,448 square feet of living space and a 0.09-acre lot.

When was 421 W 16th St, Sioux Falls, SD built?

421 W 16th St, Sioux Falls, SD was built in 1915, making it 111 years old. It is a duplex single home. The building has 2 stories.

What schools serve 421 W 16th St, Sioux Falls, SD?

421 W 16th St, Sioux Falls, SD is assigned to Lowell Elementary School (elementary), rated D; Edison Middle School (middle), rated C; Roosevelt High School (high), rated B-. All sit in Sioux Falls School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 421 W 16th St, Sioux Falls, SD compare to other homes in Sioux Falls 57104?

Among the 6,907 homes in Sioux Falls 57104, it is bigger than 95% of them (2,448 ft² against a typical 1,078 ft²), its lot is bigger than 7% of them (4,099 ft² against a typical 0.15 ac) and it is newer than 23% of them (1915 against a typical 1943). These shares are recounted nightly from the full county assessor record for each area, not from active listings.

What are the property taxes on 421 W 16th St, Sioux Falls, SD?

The 2025 property tax bill for 421 W 16th St, Sioux Falls, SD was $3,443. The county assessed it at $209,400.

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