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Single Family ResidentialResidential
$189,938
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 98How 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

100 COLONIAL DR

ONARGA, IL 60955
0
Baths
0.48 ac
Lot SizeThe size of the land the home sits on, from county records.

Valuation

$190K
$187K low$193K high

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$4,416 (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.$57,690 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$1,500
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$56,190
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$50,720
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$173,070

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Single Family Residential
CountyIROQUOIS
Lot (acres)The size of the land the home sits on, from county records.0.48
PoolWhether the property has a pool, and what kind, such as in-ground.No

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

M
Iroquois West Middle SchoolB-
Middle · Grades 6–8 · 1.0 mi
E
Iroquois West Elementary School/GilmanA+
Elementary · Grades 1–3 · 4.5 mi
H
Iroquois West High SchoolB+
High · Grades 9–12 · 4.5 mi

District: Iroquois West Community Unit School District 10

Neighborhood · ZIP 60955These 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.106
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 100.33

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.12%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.10%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.6%
PopulationHow many people live in this area.2,505
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.31 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$65,661
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$74,318
Average tempThe average temperature here across a full year.51°F
Annual precipHow much rain and melted snow falls here in a typical year.38 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.56%

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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

100 Colonial Dr 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 Onarga 60955

What homes are worth in Onarga 60955

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

This home
$28K$739K

This home is worth more than 69% of homes in Onarga 60955.

How it measures up in Onarga 60955

The dot is this home. The mark in the middle is the typical home in Onarga 60955.

Estimated value$189,938
CheaperTypical $128,957Pricier

Pricier than 69% of homes nearby

Lot size0.48 ac
SmallerTypical 0.52 acBigger

Bigger than 47% of homes nearby

How 100 Colonial Dr ranks against every home in each area.
MeasureThis homeOnarga 60955Iroquois County
Estimated valuepricier than$189,93869% of homes68% of homes
Lot sizebigger than0.48 ac47% of homes59% of homes

About 100 Colonial Dr

How much is 100 Colonial Dr, Onarga, IL worth?

The TopHap Estimate for 100 Colonial Dr, Onarga, IL is $189,938 as of Sep 24, 2026. The likely range is $186,939 to $192,937. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 100 Colonial Dr, Onarga, IL last sell?

100 Colonial Dr, Onarga, IL last sold on Jan 1, 1900, according to the county's recorded deed.

What schools serve 100 Colonial Dr, Onarga, IL?

100 Colonial Dr, Onarga, IL is assigned to Iroquois West Middle School (middle), rated B-; Iroquois West Elementary School/Gilman (elementary), rated A+; Iroquois West High School (high), rated B+. All sit in Iroquois West Community Unit School District 10. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 100 Colonial Dr, Onarga, IL compare to other homes in Onarga 60955?

Among the 701 homes in Onarga 60955, it is worth more than 69% of them ($189,938 against a typical $128,957) and its lot is bigger than 47% of them (0.48 ac against a typical 0.52 ac). Measured against all of Iroquois County, it is worth more than 68% 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 100 Colonial Dr, Onarga, IL?

The 2025 property tax bill for 100 Colonial Dr, Onarga, IL was $4,416. The county assessed it at $57,690.

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