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Single Family ResidenceResidential
$160,162$123 / 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 85How 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 $77,500 on Dec 26, 2017

621 S 12TH ST

SAC CITY, IA 50583
3 / 2
Baths
1,304 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.
0.23 ac
Lot SizeThe size of the land the home sits on, from county records.
1962
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.
1
ParkingThe number of parking spaces on the property, including the garage.

Valuation

$160K
$136K low$185K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$77,500 · Dec 26, 2017

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$1,864 (2024)
Assessed ValueThe value the county assigns to this home to calculate property tax. It is often lower than what the home would sell for.$148,140 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$5,760
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$142,380
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$126,000
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$148,140

Climate Risk

Projected Flood DepthHow deep a serious flood is expected to get here at some point in the next 30 years. Shown in inches.13 in
30-Year Flood ChanceThe chance of at least one serious flood here in the next 30 years, not in any single year.6%

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
CountySac
Lot (acres)The size of the land the home sits on, from county records.0.23
ConstructionThe main material the home's frame and walls are built from.Frame (Unspecified)
FoundationWhat the home is built on, such as a concrete slab, a crawl space, or a basement.Block (Unspecified)
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.Yes
GarageWhether the property has a garage, and details like whether it is attached to the home.Garage, Attached
FeaturesExtra features found in county records. Records are not complete everywhere, so a missing feature does not always mean the home lacks it.Porch · 106 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
East Sac County Elementary SchoolC+
Elementary · Grades PK–6 · 0.4 mi
M
East Sac County High SchoolC
Middle · Grades 7–12 · 7.8 mi

District: East Sac County Community School District

Neighborhood · ZIP 50583These 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.137
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.92
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.17

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.87%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.19%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.10%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.1%
PopulationHow many people live in this area.2,775
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.24 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$65,426
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$87,562
Average tempThe average temperature here across a full year.47°F
Annual precipHow much rain and melted snow falls here in a typical year.33 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

621 S 12th 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 71% of homes in Sac City 50583
  • Costs more per square foot than 79% of homes in Sac City 50583
  • Newer than 74% of homes in Sac City 50583

What homes are worth in Sac City 50583

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

This home
$26K$382K

This home is worth more than 71% of homes in Sac City 50583.

How it measures up in Sac City 50583

The dot is this home. The mark in the middle is the typical home in Sac City 50583.

Estimated value$160,162
CheaperTypical $109,036Pricier

Pricier than 71% of homes nearby

Price per ft²$123
CheaperTypical $76Pricier

Pricier than 79% of homes nearby

Living area1,304 ft²
SmallerTypical 1,468 ft²Bigger

Bigger than 39% of homes nearby

Lot size0.23 ac
SmallerTypical 0.31 acBigger

Bigger than 40% of homes nearby

Year built1962
OlderTypical 1936Newer

Newer than 74% of homes nearby

How 621 S 12th St ranks against every home in each area.
MeasureThis homeSac City 50583Sac County
Estimated valuepricier than$160,16271% of homes62% of homes
Price per ft²pricier than$12379% of homes72% of homes
Living areabigger than1,304 ft²39% of homes36% of homes
Lot sizebigger than0.23 ac40% of homes39% of homes
Year builtnewer than196274% of homes69% of homes

About 621 S 12th St

How much is 621 S 12th St, Sac City, IA worth?

The TopHap Estimate for 621 S 12th St, Sac City, IA is $160,162 as of Sep 24, 2026. The likely range is $135,653 to $184,671. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 621 S 12th St, Sac City, IA last sell?

621 S 12th St, Sac City, IA last sold on Dec 26, 2017 for $77,500, according to the county's recorded deed.

How big is 621 S 12th St, Sac City, IA?

621 S 12th St, Sac City, IA has 3 bathrooms, 1,304 square feet of living space and a 0.23-acre lot.

When was 621 S 12th St, Sac City, IA built?

621 S 12th St, Sac City, IA was built in 1962, making it 64 years old. The building has 1 story.

What schools serve 621 S 12th St, Sac City, IA?

621 S 12th St, Sac City, IA is assigned to East Sac County Elementary School (elementary), rated C+; East Sac County High School (middle), rated C. All sit in East Sac County Community School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 621 S 12th St, Sac City, IA compare to other homes in Sac City 50583?

Among the 1,287 homes in Sac City 50583, it is worth more than 71% of them ($160,162 against a typical $109,036), its price per square foot is higher than 79% of them ($123 against a typical $76), it is bigger than 39% of them (1,304 ft² against a typical 1,468 ft²), its lot is bigger than 40% of them (0.23 ac against a typical 0.31 ac) and it is newer than 74% of them (1962 against a typical 1936). Measured against all of Sac County, it is worth more than 62% 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 621 S 12th St, Sac City, IA?

The 2024 property tax bill for 621 S 12th St, Sac City, IA was $1,864. The county assessed it at $148,140.

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Assigned schools

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