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Single Family ResidenceResidential
$88,153$85 / 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 82How 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 $55,000 on Jan 17, 2025

1004 15TH ST

SIOUX CITY, IA 51105
4
Beds
1
Baths
1,037 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.
1,900 ft²
Lot SizeThe size of the land the home sits on, from county records.
1900
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.
7
RoomsThe total room count in county records. Counties differ on which rooms they count, so compare it loosely.

Valuation

$88K
$72K low$104K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$55,000 · Jan 17, 2025

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$970 (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.$70,700 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$8,000
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$62,700
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$54,100
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$70,700

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Single Family Residence
CountyWOODBURY
Lot (acres)The size of the land the home sits on, from county records.0.04
RoofThe main material covering the roof, such as asphalt shingle or tile.Asphalt
HeatingThe type of heating system in the home.Yes
CoolingThe type of cooling or air conditioning in the home.None
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.Porch · 158 ft²

Transaction History(4)

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
Irving Dual Language Elementary SchoolD+
Elementary · Grades PK–5 · 0.4 mi
M
East Middle SchoolB-
Middle · Grades 6–8 · 4.4 mi
H
East High SchoolC-
High · Grades 9–12 · 4.7 mi

District: Sioux City Community School District

Neighborhood · ZIP 51105These 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.124
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.84
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.16

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.5.5%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.22%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.0.9%
PopulationHow many people live in this area.9,046
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.1,466 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$49,934
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$65,035
Average tempThe average temperature here across a full year.48°F
Annual precipHow much rain and melted snow falls here in a typical year.27 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.61%

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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

1004 15th 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 less than 92% of homes in Woodbury County
  • Costs less per square foot than 90% of homes in Woodbury County
  • Smaller than 72% of homes in Midtown
  • Among the smallest lots in Sioux City 51105
  • Older than 90% of homes in Woodbury County

What homes are worth in Sioux City 51105

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

This home
$53K$247K

This home is worth more than 20% of homes in Sioux City 51105.

How it measures up in Sioux City 51105

The dot is this home. The mark in the middle is the typical home in Sioux City 51105.

Estimated value$88,153
CheaperTypical $121,381Pricier

Pricier than 20% of homes nearby

Price per ft²$85
CheaperTypical $111Pricier

Pricier than 27% of homes nearby

Living area1,037 ft²
SmallerTypical 1,156 ft²Bigger

Bigger than 40% of homes nearby

Lot size1,900 ft²
SmallerTypical 0.16 acBigger

Smaller than almost all homes nearby

Year built1900
OlderTypical 1917Newer

Newer than 25% of homes nearby

How 1004 15th St ranks against every home in each area.
MeasureThis homeMidtownSioux City 51105Woodbury County
Estimated valuepricier than$88,15332% of homes20% of homes8% of homes
Price per ft²pricier than$8550% of homes27% of homes10% of homes
Living areabigger than1,037 ft²28% of homes40% of homes28% of homes
Lot sizebigger than1,900 ft²13% of homesalmost no homesalmost no homes
Year builtnewer than190037% of homes25% of homes10% of homes

About 1004 15th St

How much is 1004 15th St, Sioux City, IA worth?

The TopHap Estimate for 1004 15th St, Sioux City, IA is $88,153 as of Sep 24, 2026. The likely range is $71,955 to $104,351. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 1004 15th St, Sioux City, IA last sell?

1004 15th St, Sioux City, IA last sold on Jan 17, 2025 for $55,000, according to the county's recorded deed.

How big is 1004 15th St, Sioux City, IA?

1004 15th St, Sioux City, IA has 4 bedrooms, 1 bathrooms, 1,037 square feet of living space and a 0.04-acre lot.

When was 1004 15th St, Sioux City, IA built?

1004 15th St, Sioux City, IA was built in 1900, making it 126 years old. The building has 1 story.

What schools serve 1004 15th St, Sioux City, IA?

1004 15th St, Sioux City, IA is assigned to Irving Dual Language Elementary School (elementary), rated D+; East Middle School (middle), rated B-; East High School (high), rated C-. All sit in Sioux City Community School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 1004 15th St, Sioux City, IA compare to other homes in Sioux City 51105?

Among the 2,256 homes in Sioux City 51105, it is worth more than 20% of them ($88,153 against a typical $121,381), its price per square foot is higher than 27% of them ($85 against a typical $111), it is bigger than 40% of them (1,037 ft² against a typical 1,156 ft²), its lot is bigger than almost none of them (1,900 ft² against a typical 0.16 ac) and it is newer than 25% of them (1900 against a typical 1917). Measured against all of Woodbury County, it is worth more than 8% 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 1004 15th St, Sioux City, IA?

The 2025 property tax bill for 1004 15th St, Sioux City, IA was $970. The county assessed it at $70,700.

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