Skip to content
Skip to content
TopHapOpen in map
Single Family ResidenceResidential
$228,613$139 / 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 87How 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 $215,000 on Mar 31, 2025

405 E SPRING ST

SIGOURNEY, IA 52591
4
Beds
3
Baths
1,640 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.
0.25 ac
Lot SizeThe size of the land the home sits on, from county records.
1970
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.
1
ParkingThe number of parking spaces on the property, including the garage.

Valuation

$229K
$199K low$258K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$215,000 · Mar 31, 2025

Tax & Assessment

Assessed ValueThe value the county assigns to this home to calculate property tax. It is often lower than what the home would sell for.$197,550 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$19,670
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$177,880
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$167,930
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$197,550

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.31
1
FloodProjected flooding risk from rivers, heavy rain, and storm surge, scored 0 to 100. Higher is riskier.
20
WildfireProjected wildfire risk, scored 0 to 100, based on how much land burns in a typical year. Higher is riskier.
68
HeatProjected heat risk, scored 0 to 100, based on how many extremely hot days a year are expected. Higher is riskier.
60
StormProjected risk from heavy rainstorms, scored 0 to 100, based on how often extreme rainfall is expected. Higher is riskier.
6
DroughtProjected water shortage risk, scored 0 to 100. Higher means more strain on the local water supply.

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
CountyKeokuk
Lot (acres)The size of the land the home sits on, from county records.0.25
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
FireplaceWhether the home has a fireplace, and what kind.Yes
GarageWhether the property has a garage, and details like whether it is attached to the home.Garage, Attached

Transaction History(1)

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
Sigourney Elementary SchoolC+
Elementary · Grades PK–6 · 0.2 mi
M
Sigourney Jr-Sr High SchoolB+
Middle · Grades 7–12 · 0.4 mi

District: Sigourney Community School District

Neighborhood · ZIP 52591These 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.122
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.94
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.21

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.88%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.13%
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.1.0%
PopulationHow many people live in this area.3,006
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.$53,859
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$84,414
Average tempThe average temperature here across a full year.50°F
Annual precipHow much rain and melted snow falls here in a typical year.36 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.59%

Owner Tools

Do you own this home?
Claim this home

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

405 E Spring 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 90% of homes in Keokuk County
  • Costs more per square foot than 85% of homes in Keokuk County
  • Has a smaller lot than 76% of homes in Keokuk County
  • Newer than 70% of homes in Sigourney 52591

What homes are worth in Sigourney 52591

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

This home
$46K$401K

This home is worth more than 84% of homes in Sigourney 52591.

How it measures up in Sigourney 52591

The dot is this home. The mark in the middle is the typical home in Sigourney 52591.

Estimated value$228,613
CheaperTypical $132,032Pricier

Pricier than 84% of homes nearby

Price per ft²$139
CheaperTypical $97Pricier

Pricier than 76% of homes nearby

Living area1,640 ft²
SmallerTypical 1,456 ft²Bigger

Bigger than 63% of homes nearby

Lot size0.25 ac
SmallerTypical 0.42 acBigger

Bigger than 34% of homes nearby

Year built1970
OlderTypical 1930Newer

Newer than 70% of homes nearby

How 405 E Spring St ranks against every home in each area.
MeasureThis homeSigourney 52591Keokuk County
Estimated valuepricier than$228,61384% of homes90% of homes
Price per ft²pricier than$13976% of homes85% of homes
Living areabigger than1,640 ft²63% of homes64% of homes
Lot sizebigger than0.25 ac34% of homes24% of homes
Year builtnewer than197070% of homes69% of homes

About 405 E Spring St

How much is 405 E Spring St, Sigourney, IA worth?

The TopHap Estimate for 405 E Spring St, Sigourney, IA is $228,613 as of Sep 24, 2026. The likely range is $199,268 to $257,958. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 405 E Spring St, Sigourney, IA last sell?

405 E Spring St, Sigourney, IA last sold on Mar 31, 2025 for $215,000, according to the county's recorded deed.

How big is 405 E Spring St, Sigourney, IA?

405 E Spring St, Sigourney, IA has 4 bedrooms, 3 bathrooms, 1,640 square feet of living space and a 0.25-acre lot.

When was 405 E Spring St, Sigourney, IA built?

405 E Spring St, Sigourney, IA was built in 1970, making it 56 years old. The building has 1 story.

What schools serve 405 E Spring St, Sigourney, IA?

405 E Spring St, Sigourney, IA is assigned to Sigourney Elementary School (elementary), rated C+; Sigourney Jr-Sr High School (middle), rated B+. All sit in Sigourney Community School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 405 E Spring St, Sigourney, IA compare to other homes in Sigourney 52591?

Among the 1,318 homes in Sigourney 52591, it is worth more than 84% of them ($228,613 against a typical $132,032), its price per square foot is higher than 76% of them ($139 against a typical $97), it is bigger than 63% of them (1,640 ft² against a typical 1,456 ft²), its lot is bigger than 34% of them (0.25 ac against a typical 0.42 ac) and it is newer than 70% of them (1970 against a typical 1930). Measured against all of Keokuk County, it is worth more than 90% of homes there. These shares are recounted nightly from the full county assessor record for each area, not from active listings.

More homes on E Spring St

Closest homes

More homes in Sigourney 52591

Assigned schools

Explore the area

See this home in context

Open 405 E Spring St on TopHap’s interactive map to compare it against every sale nearby, overlay school zones and flood risk, and run a CMA.

Open in map
A flyover of TopHap's photorealistic 3D map, with recorded sale prices pinned to homes
Search any address, city, zip, or county…3D$1.9M$6.25MOpen in map