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Single Family ResidenceResidential
$331,383$228 / 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 92How 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 $330,000 on May 12, 2026

1665 KNOLL CT

ELY, IA 52227
3
Beds
3
Baths
1,451 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.
0.36 ac
Lot SizeThe size of the land the home sits on, from county records.
1997
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.

Valuation

$331K
$304K low$358K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$330,000 · May 12, 2026

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$4,638 (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.$318,600 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$51,800
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$266,800
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$292,600
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$318,600

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Single Family Residence
CountyLINN
Lot (acres)The size of the land the home sits on, from county records.0.36
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
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

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
Prairie Point Middle School / 9th Grade AcademyB-
Middle · Grades 7–9 · 4.2 mi
E
Prairie Hill ElementaryA-
Elementary · Grades PK–4 · 4.4 mi
H
Prairie Point High SchoolD
High · Grades 10–12 · 4.9 mi

District: College Community School District

Neighborhood · ZIP 52227These 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.123
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 100.16

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.95%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.28%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.7.8%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.1%
PopulationHow many people live in this area.3,953
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.129 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$111,138
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$123,442
Average tempThe average temperature here across a full year.48°F
Annual precipHow much rain and melted snow falls here in a typical year.35 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

1665 Knoll 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 more than 71% of homes in Linn County
  • Costs more per square foot than 78% of homes in Linn County
  • Has a bigger lot than 72% of homes in Linn County
  • Newer than 69% of homes in Linn County

What homes are worth in Ely 52227

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

This home
$138K$928K

This home is worth more than 41% of homes in Ely 52227.

How it measures up in Ely 52227

The dot is this home. The mark in the middle is the typical home in Ely 52227.

Estimated value$331,383
CheaperTypical $356,544Pricier

Pricier than 41% of homes nearby

Price per ft²$228
CheaperTypical $230Pricier

Pricier than 50% of homes nearby

Living area1,451 ft²
SmallerTypical 1,562 ft²Bigger

Bigger than 42% of homes nearby

Lot size0.36 ac
SmallerTypical 0.36 acBigger

Bigger than 51% of homes nearby

Year built1997
OlderTypical 1999Newer

Newer than 45% of homes nearby

How 1665 Knoll Ct ranks against every home in each area.
MeasureThis homeEly 52227Linn County
Estimated valuepricier than$331,38341% of homes71% of homes
Price per ft²pricier than$22850% of homes78% of homes
Living areabigger than1,451 ft²42% of homes55% of homes
Lot sizebigger than0.36 ac51% of homes72% of homes
Year builtnewer than199745% of homes69% of homes

About 1665 Knoll Ct

How much is 1665 Knoll Ct, Ely, IA worth?

The TopHap Estimate for 1665 Knoll Ct, Ely, IA is $331,383 as of Aug 30, 2026. The likely range is $304,492 to $358,274. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 1665 Knoll Ct, Ely, IA last sell?

1665 Knoll Ct, Ely, IA last sold on May 12, 2026 for $330,000, according to the county's recorded deed. TopHap holds 2 recorded sales for this parcel.

How big is 1665 Knoll Ct, Ely, IA?

1665 Knoll Ct, Ely, IA has 3 bedrooms, 3 bathrooms, 1,451 square feet of living space and a 0.36-acre lot.

When was 1665 Knoll Ct, Ely, IA built?

1665 Knoll Ct, Ely, IA was built in 1997, making it 29 years old. The building has 1 story.

What schools serve 1665 Knoll Ct, Ely, IA?

1665 Knoll Ct, Ely, IA is assigned to Prairie Point Middle School / 9th Grade Academy (middle), rated B-; Prairie Hill Elementary (elementary), rated A-; Prairie Point High School (high), rated D. All sit in College Community School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 1665 Knoll Ct, Ely, IA compare to other homes in Ely 52227?

Among the 1,404 homes in Ely 52227, it is worth more than 41% of them ($331,383 against a typical $356,544), its price per square foot is higher than 50% of them ($228 against a typical $230), it is bigger than 42% of them (1,451 ft² against a typical 1,562 ft²), its lot is bigger than 51% of them (0.36 ac against a typical 0.36 ac) and it is newer than 45% of them (1997 against a typical 1999). Measured against all of Linn County, it is worth more than 71% 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 1665 Knoll Ct, Ely, IA?

The 2024 property tax bill for 1665 Knoll Ct, Ely, IA was $4,638. The county assessed it at $318,600.

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