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Single Family ResidenceResidential
$181,330$83 / 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 91How 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 $167,500 on Nov 4, 2024

340 S 18TH ST

CLINTON, IA 52732
4
Beds
2
Baths
2,174 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.
0.31 ac
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.
8
RoomsThe total room count in county records. Counties differ on which rooms they count, so compare it loosely.

Valuation

$181K
$166K low$197K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$167,500 · Nov 4, 2024

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$2,418 (2026)
Assessed ValueThe value the county assigns to this home to calculate property tax. It is often lower than what the home would sell for.$134,030 (2026)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$35,590
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$98,440
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$134,030
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$134,030

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.34
1
FloodProjected flooding risk from rivers, heavy rain, and storm surge, scored 0 to 100. Higher is riskier.
22
WildfireProjected wildfire risk, scored 0 to 100, based on how much land burns in a typical year. Higher is riskier.
74
HeatProjected heat risk, scored 0 to 100, based on how many extremely hot days a year are expected. Higher is riskier.
59
StormProjected risk from heavy rainstorms, scored 0 to 100, based on how often extreme rainfall is expected. Higher is riskier.
17
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
StyleThe architectural style of the home, such as ranch or colonial.A-Frame
CountyCLINTON
Lot (acres)The size of the land the home sits on, from county records.0.31
ConstructionThe main material the home's frame and walls are built from.Metal 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 With Air Conditioning
CoolingThe type of cooling or air conditioning in the home.Yes
FireplaceWhether the home has a fireplace, and what kind.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 · 234 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
Whittier Elementary SchoolA
Elementary · Grades KG–5 · 0.7 mi
H
Clinton High SchoolD-
High · Grades 9–12 · 1.3 mi

District: Clinton Community School District

Neighborhood · ZIP 52732These 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.117
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.82
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.33

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.89%
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.14%
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.25,542
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.219 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$59,824
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$75,532
Average tempThe average temperature here across a full year.49°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.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

340 S 18th 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 74% of homes in Clinton 52732
  • Costs less per square foot than 70% of homes in Clinton County
  • Bigger than 89% of homes in Clinton 52732
  • Has a bigger lot than 76% of homes in Clinton 52732
  • Older than 76% of homes in Clinton County

What homes are worth in Clinton 52732

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

This home
$28K$417K

This home is worth more than 74% of homes in Clinton 52732.

How it measures up in Clinton 52732

The dot is this home. The mark in the middle is the typical home in Clinton 52732.

Estimated value$181,330
CheaperTypical $115,295Pricier

Pricier than 74% of homes nearby

Price per ft²$83
CheaperTypical $91Pricier

Pricier than 45% of homes nearby

Living area2,174 ft²
SmallerTypical 1,349 ft²Bigger

Bigger than 89% of homes nearby

Lot size0.31 ac
SmallerTypical 0.19 acBigger

Bigger than 76% of homes nearby

Year built1900
OlderTypical 1946Newer

Newer than 32% of homes nearby

How 340 S 18th St ranks against every home in each area.
MeasureThis homeClinton 52732Clinton County
Estimated valuepricier than$181,33074% of homes58% of homes
Price per ft²pricier than$8345% of homes30% of homes
Living areabigger than2,174 ft²89% of homes87% of homes
Lot sizebigger than0.31 ac76% of homes62% of homes
Year builtnewer than190032% of homes24% of homes

About 340 S 18th St

How much is 340 S 18th St, Clinton, IA worth?

The TopHap Estimate for 340 S 18th St, Clinton, IA is $181,330 as of Sep 24, 2026. The likely range is $165,860 to $196,800. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 340 S 18th St, Clinton, IA last sell?

340 S 18th St, Clinton, IA last sold on Nov 4, 2024 for $167,500, according to the county's recorded deed.

How big is 340 S 18th St, Clinton, IA?

340 S 18th St, Clinton, IA has 4 bedrooms, 2 bathrooms, 2,174 square feet of living space and a 0.31-acre lot.

When was 340 S 18th St, Clinton, IA built?

340 S 18th St, Clinton, IA was built in 1900, making it 126 years old. It is a a-frame home. The building has 1 story.

What schools serve 340 S 18th St, Clinton, IA?

340 S 18th St, Clinton, IA is assigned to Whittier Elementary School (elementary), rated A; Clinton High School (high), rated D-. All sit in Clinton Community School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 340 S 18th St, Clinton, IA compare to other homes in Clinton 52732?

Among the 10,278 homes in Clinton 52732, it is worth more than 74% of them ($181,330 against a typical $115,295), its price per square foot is higher than 45% of them ($83 against a typical $91), it is bigger than 89% of them (2,174 ft² against a typical 1,349 ft²), its lot is bigger than 76% of them (0.31 ac against a typical 0.19 ac) and it is newer than 32% of them (1900 against a typical 1946). Measured against all of Clinton County, it is worth more than 58% 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 340 S 18th St, Clinton, IA?

The 2026 property tax bill for 340 S 18th St, Clinton, IA was $2,418. The county assessed it at $134,030.

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