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Single Family ResidenceResidential
$1,100,630$326 / 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 87How well the pricing models agreed with each other on this home. Higher means the estimate rests on stronger, more consistent data.· as of Oct 21, 2026
Last sold for $598,000 on May 24, 2002

12S331 LEMONT RD

LEMONT, IL 60439
2
Baths
3,375 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.
5 ac
Lot SizeThe size of the land the home sits on, from county records.
1992
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.
6
ParkingThe number of parking spaces on the property, including the garage.

Valuation

$1.1M
$959K low$1.2M high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$598,000 · May 24, 2002

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$20,772 (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.$370,630 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$142,362
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$228,268
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$343,494
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$1,111,890

Climate Risk

Projected Flood DepthHow deep a serious flood is expected to get here at some point in the next 30 years. Shown in inches.16 in
30-Year Flood ChanceThe chance of at least one serious flood here in the next 30 years, not in any single year.30%
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
CountyDUPAGE
CoolingThe type of cooling or air conditioning in the home.Central
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.

H
Lemont Township High SchoolA+
High · Grades 9–12 · 1.4 mi
E
Oakwood School
Elementary · Grades PK–1 · 2.4 mi
M
Old Quarry Middle SchoolA+
Middle · Grades 6–8 · 2.8 mi

District: Lemont Township High School District 210

Neighborhood · ZIP 60439These 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.38
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.108
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.27%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.2.9%
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.25,154
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.776 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$127,381
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$151,623
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

12s331 Lemont Rd 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 98% of homes in Lemont 60439
  • Costs more per square foot than 86% of homes in Lemont 60439
  • Bigger than 89% of homes in DuPage County
  • Among the largest lots in Lemont 60439
  • Newer than 78% of homes in DuPage County

What homes are worth in Lemont 60439

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

This home
$252K$1.1M

This home is worth more than 98% of homes in Lemont 60439.

How it measures up in Lemont 60439

The dot is this home. The mark in the middle is the typical home in Lemont 60439.

Estimated value$1,100,630
CheaperTypical $598,002Pricier

Pricier than 98% of homes nearby

Price per ft²$326
CheaperTypical $261Pricier

Pricier than 86% of homes nearby

Living area3,375 ft²
SmallerTypical 2,308 ft²Bigger

Bigger than 82% of homes nearby

Lot size5 ac
SmallerTypical 0.28 acBigger

Bigger than almost all homes nearby

Year built1992
OlderTypical 1993Newer

Newer than 49% of homes nearby

How 12s331 Lemont Rd ranks against every home in each area.
MeasureThis homeLemont 60439DuPage County
Estimated valuepricier than$1,100,63098% of homes94% of homes
Price per ft²pricier than$32686% of homes84% of homes
Living areabigger than3,375 ft²82% of homes89% of homes
Lot sizebigger than5 acalmost all homes91% of homes
Year builtnewer than199249% of homes78% of homes

About 12s331 Lemont Rd

How much is 12s331 Lemont Rd, Lemont, IL worth?

The TopHap Estimate for 12s331 Lemont Rd, Lemont, IL is $1,100,630 as of Oct 21, 2026. The likely range is $958,860 to $1,242,400. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 12s331 Lemont Rd, Lemont, IL last sell?

12s331 Lemont Rd, Lemont, IL last sold on May 24, 2002 for $598,000, according to the county's recorded deed.

How big is 12s331 Lemont Rd, Lemont, IL?

12s331 Lemont Rd, Lemont, IL has 2 bathrooms and 3,375 square feet of living space.

When was 12s331 Lemont Rd, Lemont, IL built?

12s331 Lemont Rd, Lemont, IL was built in 1992, making it 34 years old. The building has 1 story.

What schools serve 12s331 Lemont Rd, Lemont, IL?

12s331 Lemont Rd, Lemont, IL is assigned to Lemont Township High School (high), rated A+; Oakwood School (elementary); Old Quarry Middle School (middle), rated A+. All sit in Lemont Township High School District 210. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 12s331 Lemont Rd, Lemont, IL compare to other homes in Lemont 60439?

Among the 9,119 homes in Lemont 60439, it is worth more than 98% of them ($1,100,630 against a typical $598,002), its price per square foot is higher than 86% of them ($326 against a typical $261), it is bigger than 82% of them (3,375 ft² against a typical 2,308 ft²), its lot is bigger than almost all of them (5 ac against a typical 0.28 ac) and it is newer than 49% of them (1992 against a typical 1993). Measured against all of DuPage County, it is worth more than 94% 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 12s331 Lemont Rd, Lemont, IL?

The 2025 property tax bill for 12s331 Lemont Rd, Lemont, IL was $20,772. The county assessed it at $370,630.

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