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Single Family ResidenceResidential
$238,914$242 / 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 89How 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
Last sold for $125,000 on Mar 13, 2002

104 KEY CT

JOLIET, IL 60435
1
Baths
988 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.
0.21 ac
Lot SizeThe size of the land the home sits on, from county records.
1967
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.
2
ParkingThe number of parking spaces on the property, including the garage.

Valuation

$239K
$213K low$265K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$125,000 · Mar 13, 2002

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.$86,975 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$12,498
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$74,477
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$76,381
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$260,925

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.34
1
FloodProjected flooding risk from rivers, heavy rain, and storm surge, scored 0 to 100. Higher is riskier.
1
WildfireProjected wildfire risk, scored 0 to 100, based on how much land burns in a typical year. Higher is riskier.
71
HeatProjected heat risk, scored 0 to 100, based on how many extremely hot days a year are expected. Higher is riskier.
69
StormProjected risk from heavy rainstorms, scored 0 to 100, based on how often extreme rainfall is expected. Higher is riskier.
28
DroughtProjected water shortage risk, scored 0 to 100. Higher means more strain on the local water supply.
Projected Flood DepthHow deep a serious flood is expected to get here at some point in the next 30 years. Shown in inches.1 in
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.0.21
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
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, Detached
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.Patio · 120 ft²

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
Thomas Jefferson Elementary SchoolC
Elementary · Grades KG–5 · 0.4 mi
H
Joliet West High SchoolC+
High · Grades 9–12 · 0.9 mi
M
Hufford Junior High SchoolD+
Middle · Grades 6–8 · 1.5 mi

District: Joliet Township High School District 204

Neighborhood · ZIP 60435These 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.131
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.93
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.50

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.96%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.15%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.12%
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.51,469
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.4,640 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$71,757
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$87,021
Average tempThe average temperature here across a full year.50°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.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

104 Key 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 86% of homes in Will County
  • Costs more per square foot than 75% of homes in Will County
  • Smaller than 91% of homes in Will County
  • Older than 80% of homes in Will County

What homes are worth in Joliet 60435

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

This home
$122K$434K

This home is worth more than 32% of homes in Joliet 60435.

How it measures up in Joliet 60435

The dot is this home. The mark in the middle is the typical home in Joliet 60435.

Estimated value$238,914
CheaperTypical $272,205Pricier

Pricier than 32% of homes nearby

Price per ft²$242
CheaperTypical $211Pricier

Pricier than 73% of homes nearby

Living area988 ft²
SmallerTypical 1,198 ft²Bigger

Bigger than 28% of homes nearby

Lot size0.21 ac
SmallerTypical 0.19 acBigger

Bigger than 56% of homes nearby

Year built1967
OlderTypical 1958Newer

Newer than 65% of homes nearby

How 104 Key Ct ranks against every home in each area.
MeasureThis homeJoliet 60435Will County
Estimated valuepricier than$238,91432% of homes14% of homes
Price per ft²pricier than$24273% of homes75% of homes
Living areabigger than988 ft²28% of homes9% of homes
Lot sizebigger than0.21 ac56% of homes39% of homes
Year builtnewer than196765% of homes20% of homes

About 104 Key Ct

How much is 104 Key Ct, Joliet, IL worth?

The TopHap Estimate for 104 Key Ct, Joliet, IL is $238,914 as of Sep 24, 2026. The likely range is $213,237 to $264,591. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 104 Key Ct, Joliet, IL last sell?

104 Key Ct, Joliet, IL last sold on Mar 13, 2002 for $125,000, according to the county's recorded deed.

How big is 104 Key Ct, Joliet, IL?

104 Key Ct, Joliet, IL has 1 bathrooms, 988 square feet of living space and a 0.21-acre lot.

When was 104 Key Ct, Joliet, IL built?

104 Key Ct, Joliet, IL was built in 1967, making it 59 years old. The building has 1 story.

What schools serve 104 Key Ct, Joliet, IL?

104 Key Ct, Joliet, IL is assigned to Thomas Jefferson Elementary School (elementary), rated C; Joliet West High School (high), rated C+; Hufford Junior High School (middle), rated D+. All sit in Joliet Township High School District 204. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 104 Key Ct, Joliet, IL compare to other homes in Joliet 60435?

Among the 14,951 homes in Joliet 60435, it is worth more than 32% of them ($238,914 against a typical $272,205), its price per square foot is higher than 73% of them ($242 against a typical $211), it is bigger than 28% of them (988 ft² against a typical 1,198 ft²), its lot is bigger than 56% of them (0.21 ac against a typical 0.19 ac) and it is newer than 65% of them (1967 against a typical 1958). Measured against all of Will County, it is worth more than 14% of homes there. These shares are recounted nightly from the full county assessor record for each area, not from active listings.

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