Skip to content
Skip to content
TopHapOpen in map
Single Family ResidentialResidential
$233,092
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 76How 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

25 170TH ST

AVON, IL 61415
0
Baths
5 ac
Lot SizeThe size of the land the home sits on, from county records.

Valuation

$233K
$177K low$289K high

Tax & Assessment

Assessed ValueThe value the county assigns to this home to calculate property tax. It is often lower than what the home would sell for.$58,430 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$8,830
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$49,600
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$54,480
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$175,290

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Single Family Residential
CountyWARREN
Lot (acres)The size of the land the home sits on, from county records.5.00
PoolWhether the property has a pool, and what kind, such as in-ground.No

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
Bushnell-Prairie City Elementary SchoolD-
Elementary · Grades PK–5 · 5.7 mi
M
Bushnell-Prairie City Junior High SchoolC+
Middle · Grades 6–8 · 5.8 mi
H
Bushnell-Prairie City High SchoolB-
High · Grades 9–12 · 5.9 mi

District: Bushnell-Prairie City Community Unit School District 170

Neighborhood · ZIP 61415These 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.138
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.77
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.34

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.87%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.11%
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.1.5%
PopulationHow many people live in this area.1,527
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.14 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$52,283
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$69,011
Average tempThe average temperature here across a full year.51°F
Annual precipHow much rain and melted snow falls here in a typical year.37 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.56%

Owner Tools

Do you own this home?
Claim this home

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

25 170th 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 92% of homes in Warren County
  • Has a bigger lot than 96% of homes in Avon 61415

What homes are worth in Avon 61415

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

This home
$27K$402K

This home is worth more than 87% of homes in Avon 61415.

How it measures up in Avon 61415

The dot is this home. The mark in the middle is the typical home in Avon 61415.

Estimated value$233,092
CheaperTypical $81,383Pricier

Pricier than 87% of homes nearby

Lot size5 ac
SmallerTypical 0.42 acBigger

Bigger than 96% of homes nearby

How 25 170th St ranks against every home in each area.
MeasureThis homeAvon 61415Warren County
Estimated valuepricier than$233,09287% of homes92% of homes
Lot sizebigger than5 ac96% of homes96% of homes

About 25 170th St

How much is 25 170th St, Avon, IL worth?

The TopHap Estimate for 25 170th St, Avon, IL is $233,092 as of Aug 30, 2026. The likely range is $176,774 to $289,410. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 25 170th St, Avon, IL last sell?

25 170th St, Avon, IL last sold on Jan 1, 1900, according to the county's recorded deed.

What schools serve 25 170th St, Avon, IL?

25 170th St, Avon, IL is assigned to Bushnell-Prairie City Elementary School (elementary), rated D-; Bushnell-Prairie City Junior High School (middle), rated C+; Bushnell-Prairie City High School (high), rated B-. All sit in Bushnell-Prairie City Community Unit School District 170. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 25 170th St, Avon, IL compare to other homes in Avon 61415?

Among the 731 homes in Avon 61415, it is worth more than 87% of them ($233,092 against a typical $81,383) and its lot is bigger than 96% of them (5 ac against a typical 0.42 ac). Measured against all of Warren County, it is worth more than 92% of homes there. These shares are recounted nightly from the full county assessor record for each area, not from active listings.

More homes on 170th St

Closest homes

More homes in Avon 61415

Assigned schools

Explore the area

See this home in context

Open 25 170th St on TopHap’s interactive map to compare it against every sale nearby, overlay school zones and flood risk, and run a CMA.

Open in map
A flyover of TopHap's photorealistic 3D map, with recorded sale prices pinned to homes
Search any address, city, zip, or county…3D$1.9M$6.25MOpen in map