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Single Family ResidenceResidential
$412,125$283 / 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 84How well the pricing models agreed with each other on this home. Higher means the estimate rests on stronger, more consistent data.· as of Jul 14, 2026
Last sold for $74,000 on Apr 23, 1998

1663 400TH ST

BOONE, IA 50036
3
Beds
2
Baths
1,456 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.
17.67 ac
Lot SizeThe size of the land the home sits on, from county records.
2015
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.
5
RoomsThe total room count in county records. Counties differ on which rooms they count, so compare it loosely.
3
ParkingThe number of parking spaces on the property, including the garage.

Valuation

$412K
$347K low$478K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$74,000 · Apr 23, 1998
Est. Owner EquityRoughly how much of the home's value the owner would keep after paying off known loans. It is our estimate minus the loans still owed.$412,125
Est. Lendable EquityThe part of the owner's equity a lender would typically let them borrow against — about 80% of their equity.$329,700

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$6,270 (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.$533,150 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$214,500
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$318,650
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$470,830
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$533,150

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.29 in
30-Year Flood ChanceThe chance of at least one serious flood here in the next 30 years, not in any single year.51%
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.1 percent flood zone

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
CountyHamilton
Lot (acres)The size of the land the home sits on, from county records.17.67
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.Concrete
RoofThe main material covering the roof, such as asphalt shingle or tile.Asphalt
HeatingThe type of heating system in the home.Forced Air
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
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 · 80 ft²Patio · 360 ft²

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

M
South Hamilton Middle and High SchoolA
Middle · Grades 7–12 · 11.8 mi
E
South Hamilton Elementary SchoolA
Elementary · Grades PK–6 · 11.9 mi

District: South Hamilton Community School District

Neighborhood · ZIP 50036These 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.135
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.96
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.12

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.93%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.20%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.8.8%
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.16,402
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.85 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$74,710
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$87,597
Average tempThe average temperature here across a full year.48°F
Annual precipHow much rain and melted snow falls here in a typical year.34 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.61%

Ownership

OccupancyWhether the owner appears to live here or somewhere else. It is inferred from the mailing address on record.Owner occupied
Company ownedWhether the owner is a company or trust rather than a person.No

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

1663 400th 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 Boone 50036
  • Costs more per square foot than 95% of homes in Boone 50036
  • Has a bigger lot than 97% of homes in Boone 50036
  • Newer than 96% of homes in Boone 50036

What homes are worth in Boone 50036

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

This home
$59K$609K

This home is worth more than 90% of homes in Boone 50036.

How it measures up in Boone 50036

The dot is this home. The mark in the middle is the typical home in Boone 50036.

Estimated value$412,125
CheaperTypical $193,614Pricier

Pricier than 90% of homes nearby

Price per ft²$283
CheaperTypical $147Pricier

Pricier than 95% of homes nearby

Living area1,456 ft²
SmallerTypical 1,392 ft²Bigger

Bigger than 55% of homes nearby

Lot size17.67 ac
SmallerTypical 0.25 acBigger

Bigger than 97% of homes nearby

Year built2015
OlderTypical 1949Newer

Newer than 96% of homes nearby

How 1663 400th St ranks against every home in each area.
MeasureThis homeBoone 50036
Estimated valuepricier than$412,12590% of homes
Price per ft²pricier than$28395% of homes
Living areabigger than1,456 ft²55% of homes
Lot sizebigger than17.67 ac97% of homes
Year builtnewer than201596% of homes

About 1663 400th St

How much is 1663 400th St, Boone, IA worth?

The TopHap Estimate for 1663 400th St, Boone, IA is $412,125 as of Jul 14, 2026. The likely range is $346,621 to $477,629. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 1663 400th St, Boone, IA last sell?

1663 400th St, Boone, IA last sold on Apr 23, 1998 for $74,000, according to the county's recorded deed.

How big is 1663 400th St, Boone, IA?

1663 400th St, Boone, IA has 3 bedrooms, 2 bathrooms, 1,456 square feet of living space and a 17.67-acre lot.

When was 1663 400th St, Boone, IA built?

1663 400th St, Boone, IA was built in 2015, making it 11 years old. The building has 1 story.

What schools serve 1663 400th St, Boone, IA?

1663 400th St, Boone, IA is assigned to South Hamilton Middle and High School (middle), rated A; South Hamilton Elementary School (elementary), rated A. All sit in South Hamilton Community School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 1663 400th St, Boone, IA compare to other homes in Boone 50036?

Among the 6,760 homes in Boone 50036, it is worth more than 90% of them ($412,125 against a typical $193,614), its price per square foot is higher than 95% of them ($283 against a typical $147), it is bigger than 55% of them (1,456 ft² against a typical 1,392 ft²), its lot is bigger than 97% of them (17.67 ac against a typical 0.25 ac) and it is newer than 96% of them (2015 against a typical 1949). These shares are recounted nightly from the full county assessor record for each area, not from active listings.

What are the property taxes on 1663 400th St, Boone, IA?

The 2024 property tax bill for 1663 400th St, Boone, IA was $6,270. The county assessed it at $533,150.

Closest homes

More homes in Boone 50036

Assigned schools

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