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Single Family ResidenceResidential
$363,864$185 / 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 88How 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

9861 187TH ST

MOKENA, IL 60448
3
Beds
2 / 1
Baths
1,971 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.
1.5 ac
Lot SizeThe size of the land the home sits on, from county records.
1947
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.
5
RoomsThe total room count in county records. Counties differ on which rooms they count, so compare it loosely.

Valuation

$364K
$319K low$408K high

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$8,608 (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.$121,777 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$42,270
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$79,507
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$114,237
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$365,331

Climate Risk

Overall riskThe average of the five hazard scores below, on a 0 to 100 scale. Higher means greater projected risk over the coming decades.39
1
FloodProjected flooding risk from rivers, heavy rain, and storm surge, scored 0 to 100. Higher is riskier.
6
WildfireProjected wildfire risk, scored 0 to 100, based on how much land burns in a typical year. Higher is riskier.
72
HeatProjected heat risk, scored 0 to 100, based on how many extremely hot days a year are expected. Higher is riskier.
76
StormProjected risk from heavy rainstorms, scored 0 to 100, based on how often extreme rainfall is expected. Higher is riskier.
40
DroughtProjected water shortage risk, scored 0 to 100. Higher means more strain on the local water supply.
FEMA Flood ZoneFEMA's flood zone for this address. Zones starting with A or V are high risk, and lenders usually require flood insurance there.minimal

Scores 0–100; higher = greater projected risk.

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Single Family Residence
CountyWILL
Lot (acres)The size of the land the home sits on, from county records.1.50
ConstructionThe main material the home's frame and walls are built from.Wood (Unspecified)
RoofThe main material covering the roof, such as asphalt shingle or tile.Composition Shingle
HeatingThe type of heating system in the home.Central
CoolingThe type of cooling or air conditioning in the home.Yes
FireplaceWhether the home has a fireplace, and what kind.Yes
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.

E
Dr. Julian Rogus Elementary SchoolA
Elementary · Grades KG–4 · 2.2 mi
H
Lincoln-Way East High SchoolA-
High · Grades 9–12 · 2.5 mi
M
Summit Hill Junior High SchoolA
Middle · Grades 7–8 · 4.2 mi

District: Lincoln Way Community High School District 210

Neighborhood · ZIP 60448These 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.66
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.96
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.51

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.97%
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.3.6%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.7%
PopulationHow many people live in this area.26,434
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.1,482 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$122,828
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$143,055
Average tempThe average temperature here across a full year.49°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.54%

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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

9861 187th 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 less than 70% of homes in Mokena 60448
  • Costs less per square foot than 77% of homes in Mokena 60448
  • Has a bigger lot than 97% of homes in Mokena 60448
  • Older than 97% of homes in Mokena 60448

What homes are worth in Mokena 60448

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

This home
$206K$954K

This home is worth more than 30% of homes in Mokena 60448.

How it measures up in Mokena 60448

The dot is this home. The mark in the middle is the typical home in Mokena 60448.

Estimated value$363,864
CheaperTypical $442,005Pricier

Pricier than 30% of homes nearby

Price per ft²$185
CheaperTypical $209Pricier

Pricier than 23% of homes nearby

Living area1,971 ft²
SmallerTypical 1,951 ft²Bigger

Bigger than 52% of homes nearby

Lot size1.5 ac
SmallerTypical 0.31 acBigger

Bigger than 97% of homes nearby

Year built1947
OlderTypical 1993Newer

Newer than 3% of homes nearby

How 9861 187th St ranks against every home in each area.
MeasureThis homeMokena 60448Will County
Estimated valuepricier than$363,86430% of homes48% of homes
Price per ft²pricier than$18523% of homes29% of homes
Living areabigger than1,971 ft²52% of homes56% of homes
Lot sizebigger than1.5 ac97% of homes97% of homes
Year builtnewer than19473% of homes9% of homes

About 9861 187th St

How much is 9861 187th St, Mokena, IL worth?

The TopHap Estimate for 9861 187th St, Mokena, IL is $363,864 as of Sep 24, 2026. The likely range is $319,297 to $408,431. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 9861 187th St, Mokena, IL last sell?

9861 187th St, Mokena, IL last sold on Jan 1, 1900, according to the county's recorded deed.

How big is 9861 187th St, Mokena, IL?

9861 187th St, Mokena, IL has 3 bedrooms, 2 bathrooms, 1,971 square feet of living space and a 1.50-acre lot.

When was 9861 187th St, Mokena, IL built?

9861 187th St, Mokena, IL was built in 1947, making it 79 years old. The building has 1 story.

What schools serve 9861 187th St, Mokena, IL?

9861 187th St, Mokena, IL is assigned to Dr. Julian Rogus Elementary School (elementary), rated A; Lincoln-Way East High School (high), rated A-; Summit Hill Junior High School (middle), rated A. All sit in Lincoln Way Community High School District 210. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 9861 187th St, Mokena, IL compare to other homes in Mokena 60448?

Among the 8,854 homes in Mokena 60448, it is worth more than 30% of them ($363,864 against a typical $442,005), its price per square foot is higher than 23% of them ($185 against a typical $209), it is bigger than 52% of them (1,971 ft² against a typical 1,951 ft²), its lot is bigger than 97% of them (1.5 ac against a typical 0.31 ac) and it is newer than 3% of them (1947 against a typical 1993). Measured against all of Will County, it is worth more than 48% 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 9861 187th St, Mokena, IL?

The 2025 property tax bill for 9861 187th St, Mokena, IL was $8,608. The county assessed it at $121,777.

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