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Single Family ResidenceResidential
$314,148$269 / 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 85How well the pricing models agreed with each other on this home. Higher means the estimate rests on stronger, more consistent data.· as of Oct 21, 2026
Last sold for $181,000 on Mar 20, 2013

521 TULIP CT

TIFFIN, IA 52340
3
Beds
2
Baths
1,170 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.
0.14 ac
Lot SizeThe size of the land the home sits on, from county records.
1999
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.
2
ParkingThe number of parking spaces on the property, including the garage.

Valuation

$314K
$268K low$360K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$181,000 · Mar 20, 2013

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$4,386 (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.$305,100 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$65,400
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$239,700
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$257,600
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$305,100

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.0.14
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 With Air Conditioning
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 · 81 ft²Patio · 100 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
Clear Creek Amana Middle SchoolB
Middle · Grades 6–8 · 0.5 mi
H
Clear Creek Amana High SchoolB
High · Grades 9–12 · 0.8 mi
E
Tiffin Elementary SchoolC
Elementary · Grades PK–1 · 0.8 mi

District: Clear Creek-Amana Community School District

Neighborhood · ZIP 52340These 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.71
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.89
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.19

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.32%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.9.5%
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.4,618
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.265 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$105,695
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$128,645
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

521 Tulip Ct 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 less than 66% of homes in Tiffin 52340
  • Costs more per square foot than 66% of homes in Johnson County
  • Smaller than 85% of homes in Tiffin 52340
  • Has a smaller lot than 86% of homes in Tiffin 52340
  • Older than 83% of homes in Tiffin 52340

What homes are worth in Tiffin 52340

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

This home
$132K$838K

This home is worth more than 34% of homes in Tiffin 52340.

How it measures up in Tiffin 52340

The dot is this home. The mark in the middle is the typical home in Tiffin 52340.

Estimated value$314,148
CheaperTypical $393,026Pricier

Pricier than 34% of homes nearby

Price per ft²$269
CheaperTypical $269Pricier

Pricier than 50% of homes nearby

Living area1,170 ft²
SmallerTypical 1,540 ft²Bigger

Bigger than 15% of homes nearby

Lot size0.14 ac
SmallerTypical 0.29 acBigger

Bigger than 14% of homes nearby

Year built1999
OlderTypical 2016Newer

Newer than 17% of homes nearby

How 521 Tulip Ct ranks against every home in each area.
MeasureThis homeTiffin 52340Johnson County
Estimated valuepricier than$314,14834% of homes49% of homes
Price per ft²pricier than$26950% of homes66% of homes
Living areabigger than1,170 ft²15% of homes33% of homes
Lot sizebigger than0.14 ac14% of homes19% of homes
Year builtnewer than199917% of homes55% of homes

About 521 Tulip Ct

How much is 521 Tulip Ct, Tiffin, IA worth?

The TopHap Estimate for 521 Tulip Ct, Tiffin, IA is $314,148 as of Oct 21, 2026. The likely range is $268,126 to $360,170. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 521 Tulip Ct, Tiffin, IA last sell?

521 Tulip Ct, Tiffin, IA last sold on Mar 20, 2013 for $181,000, according to the county's recorded deed. TopHap holds 2 recorded sales for this parcel.

How big is 521 Tulip Ct, Tiffin, IA?

521 Tulip Ct, Tiffin, IA has 3 bedrooms, 2 bathrooms, 1,170 square feet of living space and a 0.14-acre lot.

When was 521 Tulip Ct, Tiffin, IA built?

521 Tulip Ct, Tiffin, IA was built in 1999, making it 27 years old. It is a conventional home. The building has 1 story.

What schools serve 521 Tulip Ct, Tiffin, IA?

521 Tulip Ct, Tiffin, IA is assigned to Clear Creek Amana Middle School (middle), rated B; Clear Creek Amana High School (high), rated B; Tiffin Elementary School (elementary), rated C. All sit in Clear Creek-Amana Community School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 521 Tulip Ct, Tiffin, IA compare to other homes in Tiffin 52340?

Among the 2,672 homes in Tiffin 52340, it is worth more than 34% of them ($314,148 against a typical $393,026), its price per square foot is higher than 50% of them ($269 against a typical $269), it is bigger than 15% of them (1,170 ft² against a typical 1,540 ft²), its lot is bigger than 14% of them (0.14 ac against a typical 0.29 ac) and it is newer than 17% of them (1999 against a typical 2016). Measured against all of Johnson County, it is worth more than 49% 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 521 Tulip Ct, Tiffin, IA?

The 2025 property tax bill for 521 Tulip Ct, Tiffin, IA was $4,386. The county assessed it at $305,100.

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