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Single Family ResidenceResidential
$387,958$218 / 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 94How 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 $375,000 on Dec 11, 2025

2934 DIAMOND MIL CIR

CORALVILLE, IA 52241
4
Beds
4 / 2
Baths
1,776 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.
0.33 ac
Lot SizeThe size of the land the home sits on, from county records.
1988
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.
3
ParkingThe number of parking spaces on the property, including the garage.

Valuation

$388K
$364K low$412K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$375,000 · Dec 11, 2025

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$6,090 (2025)
Assessed ValueThe value the county assigns to this home to calculate property tax. It is often lower than what the home would sell for.$355,500 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$78,700
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$276,800
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$328,400
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$355,500

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.Conventional
CountyJOHNSON
Lot (acres)The size of the land the home sits on, from county records.0.33
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
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
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 · 424 ft²Patio · 360 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.

M
North Central Junior High SchoolB-
Middle · Grades 7–8 · 0.8 mi
E
Van Allen Elementary SchoolC
Elementary · Grades PK–6 · 1.1 mi
H
Liberty High SchoolB+
High · Grades 9–12 · 1.8 mi

District: Iowa City Community School District

Neighborhood · ZIP 52241These 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.96
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 100.18

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.92%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.30%
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.0.8%
PopulationHow many people live in this area.22,335
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.1,751 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$77,723
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$99,310
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.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

2934 Diamond Mil Cir 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 69% of homes in Coralville 52241
  • Bigger than 81% of homes in Coralville 52241
  • Older than 71% of homes in Coralville 52241

What homes are worth in Coralville 52241

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

This home
$99K$907K

This home is worth more than 69% of homes in Coralville 52241.

How it measures up in Coralville 52241

The dot is this home. The mark in the middle is the typical home in Coralville 52241.

Estimated value$387,958
CheaperTypical $290,671Pricier

Pricier than 69% of homes nearby

Price per ft²$218
CheaperTypical $242Pricier

Pricier than 39% of homes nearby

Living area1,776 ft²
SmallerTypical 1,216 ft²Bigger

Bigger than 81% of homes nearby

Lot size0.33 ac
SmallerTypical 0.5 acBigger

Bigger than 41% of homes nearby

Year built1988
OlderTypical 2000Newer

Newer than 29% of homes nearby

How 2934 Diamond Mil Cir ranks against every home in each area.
MeasureThis homeCoralville 52241Johnson County
Estimated valuepricier than$387,95869% of homes64% of homes
Price per ft²pricier than$21839% of homes41% of homes
Living areabigger than1,776 ft²81% of homes75% of homes
Lot sizebigger than0.33 ac41% of homes58% of homes
Year builtnewer than198829% of homes39% of homes

About 2934 Diamond Mil Cir

How much is 2934 Diamond Mil Cir, Coralville, IA worth?

The TopHap Estimate for 2934 Diamond Mil Cir, Coralville, IA is $387,958 as of Sep 24, 2026. The likely range is $364,118 to $411,798. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 2934 Diamond Mil Cir, Coralville, IA last sell?

2934 Diamond Mil Cir, Coralville, IA last sold on Dec 11, 2025 for $375,000, according to the county's recorded deed. TopHap holds 2 recorded sales for this parcel.

How big is 2934 Diamond Mil Cir, Coralville, IA?

2934 Diamond Mil Cir, Coralville, IA has 4 bedrooms, 4 bathrooms, 1,776 square feet of living space and a 0.33-acre lot.

When was 2934 Diamond Mil Cir, Coralville, IA built?

2934 Diamond Mil Cir, Coralville, IA was built in 1988, making it 38 years old. It is a conventional home. The building has 1 story.

What schools serve 2934 Diamond Mil Cir, Coralville, IA?

2934 Diamond Mil Cir, Coralville, IA is assigned to North Central Junior High School (middle), rated B-; Van Allen Elementary School (elementary), rated C; Liberty High School (high), rated B+. All sit in Iowa City Community School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 2934 Diamond Mil Cir, Coralville, IA compare to other homes in Coralville 52241?

Among the 9,078 homes in Coralville 52241, it is worth more than 69% of them ($387,958 against a typical $290,671), its price per square foot is higher than 39% of them ($218 against a typical $242), it is bigger than 81% of them (1,776 ft² against a typical 1,216 ft²), its lot is bigger than 41% of them (0.33 ac against a typical 0.5 ac) and it is newer than 29% of them (1988 against a typical 2000). Measured against all of Johnson County, it is worth more than 64% 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 2934 Diamond Mil Cir, Coralville, IA?

The 2025 property tax bill for 2934 Diamond Mil Cir, Coralville, IA was $6,090. The county assessed it at $355,500.

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