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Residential (General/Single)Residential
$108,767$126 / 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 77How well the pricing models agreed with each other on this home. Higher means the estimate rests on stronger, more consistent data.· as of Aug 30, 2026
Last sold for $42,500 on Oct 24, 2012

421 WEST ST

WHITING, IA 51063
2
Beds
1
Baths
864 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.
0.24 ac
Lot SizeThe size of the land the home sits on, from county records.
1961
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.
4
RoomsThe total room count in county records. Counties differ on which rooms they count, so compare it loosely.

Valuation

$109K
$84K low$134K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$42,500 · Oct 24, 2012

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$1,276 (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.$99,710 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$9,990
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$89,720
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$85,955
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$99,710

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Residential (General/Single)
CountyMONONA
Lot (acres)The size of the land the home sits on, from county records.0.24
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.Yes
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 · 40 ft²Porch · 20 ft²

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
Whiting Elementary SchoolD-
Elementary · Grades PK–6 · 0.1 mi
M
Whiting Senior High SchoolB-
Middle · Grades 7–12 · 0.1 mi

District: Whiting Community School District

Neighborhood · ZIP 51063These 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.90
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.86
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.23

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.90%
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.0.8%
PopulationHow many people live in this area.641
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.8 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$78,709
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$89,872
Average tempThe average temperature here across a full year.50°F
Annual precipHow much rain and melted snow falls here in a typical year.30 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

421 West 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.

  • Costs more per square foot than 73% of homes in Monona County
  • Smaller than 92% of homes in Whiting 51063
  • Has a smaller lot than 72% of homes in Whiting 51063

What homes are worth in Whiting 51063

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

This home
$26K$432K

This home is worth more than 47% of homes in Whiting 51063.

How it measures up in Whiting 51063

The dot is this home. The mark in the middle is the typical home in Whiting 51063.

Estimated value$108,767
CheaperTypical $115,420Pricier

Pricier than 47% of homes nearby

Price per ft²$126
CheaperTypical $89Pricier

Pricier than 70% of homes nearby

Living area864 ft²
SmallerTypical 1,450 ft²Bigger

Bigger than 8% of homes nearby

Lot size0.24 ac
SmallerTypical 0.39 acBigger

Bigger than 28% of homes nearby

Year built1961
OlderTypical 1930Newer

Newer than 59% of homes nearby

How 421 West St ranks against every home in each area.
MeasureThis homeWhiting 51063Monona County
Estimated valuepricier than$108,76747% of homes54% of homes
Price per ft²pricier than$12670% of homes73% of homes
Living areabigger than864 ft²8% of homes14% of homes
Lot sizebigger than0.24 ac28% of homes39% of homes
Year builtnewer than196159% of homes60% of homes

About 421 West St

How much is 421 West St, Whiting, IA worth?

The TopHap Estimate for 421 West St, Whiting, IA is $108,767 as of Aug 30, 2026. The likely range is $83,914 to $133,620. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 421 West St, Whiting, IA last sell?

421 West St, Whiting, IA last sold on Oct 24, 2012 for $42,500, according to the county's recorded deed.

How big is 421 West St, Whiting, IA?

421 West St, Whiting, IA has 2 bedrooms, 1 bathrooms, 864 square feet of living space and a 0.24-acre lot.

When was 421 West St, Whiting, IA built?

421 West St, Whiting, IA was built in 1961, making it 65 years old. The building has 1 story.

What schools serve 421 West St, Whiting, IA?

421 West St, Whiting, IA is assigned to Whiting Elementary School (elementary), rated D-; Whiting Senior High School (middle), rated B-. All sit in Whiting Community School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 421 West St, Whiting, IA compare to other homes in Whiting 51063?

Among the 503 homes in Whiting 51063, it is worth more than 47% of them ($108,767 against a typical $115,420), its price per square foot is higher than 70% of them ($126 against a typical $89), it is bigger than 8% of them (864 ft² against a typical 1,450 ft²), its lot is bigger than 28% of them (0.24 ac against a typical 0.39 ac) and it is newer than 59% of them (1961 against a typical 1930). Measured against all of Monona County, it is worth more than 54% 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 421 West St, Whiting, IA?

The 2024 property tax bill for 421 West St, Whiting, IA was $1,276. The county assessed it at $99,710.

More homes on West St

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Assigned schools

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