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Single Family ResidenceResidential
$425,563$337 / ft²
TopHap EstimateOur estimate of what this home would sell for today, based on nearby sales, the home's size and features, and local price trends. It is a starting point, not an appraisal.· confidence 93How well the pricing models agreed with each other on this home. Higher means the estimate rests on stronger, more consistent data.· as of Sep 24, 2026
Last sold for $405,000 on Dec 18, 2024

4308 E 20TH ST

SIOUX FALLS, SD 57103
5
Beds
3
Baths
1,264 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.
0.27 ac
Lot SizeThe size of the land the home sits on, from county records.
1979
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.
9
RoomsThe total room count in county records. Counties differ on which rooms they count, so compare it loosely.
4
ParkingThe number of parking spaces on the property, including the garage.

Valuation

$426K
$397K low$454K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$405,000 · Dec 18, 2024

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$5,120 (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.$378,000 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$38,100
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$339,900
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$298,900

Climate Risk

Overall riskThe average of the five hazard scores below, on a 0 to 100 scale. Higher means greater projected risk over the coming decades.11
1
FloodProjected flooding risk from rivers, heavy rain, and storm surge, scored 0 to 100. Higher is riskier.
37
WildfireProjected wildfire risk, scored 0 to 100, based on how much land burns in a typical year. Higher is riskier.
19
DroughtProjected water shortage risk, scored 0 to 100. Higher means more strain on the local water supply.
FEMA Flood ZoneFEMA's flood zone for this address. Zones starting with A or V are high risk, and lenders usually require flood insurance there.minimal

Scores 0–100; higher = greater projected risk.

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Single Family Residence
StyleThe architectural style of the home, such as ranch or colonial.Ranch
CountyMINNEHAHA
Lot (acres)The size of the land the home sits on, from county records.0.28
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.Mixed
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.Deck · 279 ft²Patio · 567 ft²

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

E
Cleveland Elementary SchoolD-
Elementary · Grades EE–5 · 0.6 mi
H
Washington High SchoolB-
High · Grades 9–12 · 1.3 mi
M
Ben Reifel Middle SchoolC+
Middle · Grades 6–8 · 2.0 mi

District: Sioux Falls School District

Neighborhood · ZIP 57103These 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.94
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.100
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.22

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.95%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.23%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.11%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.0.7%
PopulationHow many people live in this area.37,885
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.3,755 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$76,831
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$89,397
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

4308 E 20th 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.

  • Worth more than 82% of homes in Sioux Falls 57103
  • Costs more per square foot than 93% of homes in Sioux Falls 57103
  • Has a bigger lot than 81% of homes in Sioux Falls 57103

What homes are worth in Sioux Falls 57103

Each bar is how many homes fall in that price range. The marker is this home.

This home
$155K$797K

This home is worth more than 82% of homes in Sioux Falls 57103.

How it measures up in Sioux Falls 57103

The dot is this home. The mark in the middle is the typical home in Sioux Falls 57103.

Estimated value$425,563
CheaperTypical $287,042Pricier

Pricier than 82% of homes nearby

Price per ft²$337
CheaperTypical $263Pricier

Pricier than 93% of homes nearby

Living area1,264 ft²
SmallerTypical 1,148 ft²Bigger

Bigger than 62% of homes nearby

Lot size0.27 ac
SmallerTypical 0.2 acBigger

Bigger than 81% of homes nearby

Year built1979
OlderTypical 1976Newer

Newer than 57% of homes nearby

How 4308 E 20th St ranks against every home in each area.
MeasureThis homeSioux Falls 57103Minnehaha County
Estimated valuepricier than$425,56382% of homes74% of homes
Price per ft²pricier than$33793% of homes84% of homes
Living areabigger than1,264 ft²62% of homes53% of homes
Lot sizebigger than0.27 ac81% of homes69% of homes
Year builtnewer than197957% of homes45% of homes

About 4308 E 20th St

How much is 4308 E 20th St, Sioux Falls, SD worth?

The TopHap Estimate for 4308 E 20th St, Sioux Falls, SD is $425,563 as of Sep 24, 2026. The likely range is $396,716 to $454,410. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 4308 E 20th St, Sioux Falls, SD last sell?

4308 E 20th St, Sioux Falls, SD last sold on Dec 18, 2024 for $405,000, according to the county's recorded deed.

How big is 4308 E 20th St, Sioux Falls, SD?

4308 E 20th St, Sioux Falls, SD has 5 bedrooms, 3 bathrooms, 1,264 square feet of living space and a 0.28-acre lot.

When was 4308 E 20th St, Sioux Falls, SD built?

4308 E 20th St, Sioux Falls, SD was built in 1979, making it 47 years old. It is a ranch home. The building has 1 story.

What schools serve 4308 E 20th St, Sioux Falls, SD?

4308 E 20th St, Sioux Falls, SD is assigned to Cleveland Elementary School (elementary), rated D-; Washington High School (high), rated B-; Ben Reifel Middle School (middle), rated C+. All sit in Sioux Falls School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 4308 E 20th St, Sioux Falls, SD compare to other homes in Sioux Falls 57103?

Among the 11,079 homes in Sioux Falls 57103, it is worth more than 82% of them ($425,563 against a typical $287,042), its price per square foot is higher than 93% of them ($337 against a typical $263), it is bigger than 62% of them (1,264 ft² against a typical 1,148 ft²), its lot is bigger than 81% of them (0.27 ac against a typical 0.2 ac) and it is newer than 57% of them (1979 against a typical 1976). Measured against all of Minnehaha County, it is worth more than 74% of homes there. These shares are recounted nightly from the full county assessor record for each area, not from active listings.

What are the property taxes on 4308 E 20th St, Sioux Falls, SD?

The 2025 property tax bill for 4308 E 20th St, Sioux Falls, SD was $5,120. The county assessed it at $378,000.

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