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Apartments (Generic)Residential
Last sold for $2,100,000 on May 17, 2019

510 MAIN ST

LEMONT, IL 60439
48
Beds
0
Baths
19,942 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.
3,989 ft²
Lot SizeThe size of the land the home sits on, from county records.
1974
Year BuiltThe year the home was originally built, according to county records.

Valuation

Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$2,100,000 · May 17, 2019

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$5,315 (2024)
Assessed ValueThe value the county assigns to this home to calculate property tax. It is often lower than what the home would sell for.$24,249 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$2,493
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$21,756
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$24,249
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$242,490

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.
7
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.
74
StormProjected risk from heavy rainstorms, scored 0 to 100, based on how often extreme rainfall is expected. Higher is riskier.
45
DroughtProjected water shortage risk, scored 0 to 100. Higher means more strain on the local water supply.

Scores 0–100; higher = greater projected risk.

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Apartments (Generic)
CountyCOOK
Lot (acres)The size of the land the home sits on, from county records.0.92
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.

H
Lemont Township High SchoolA+
High · Grades 9–12 · 0.2 mi
E
Oakwood School
Elementary · Grades PK–1 · 1.1 mi
M
Old Quarry Middle SchoolA+
Middle · Grades 6–8 · 1.7 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

510 Main 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.

  • Among the largest homes in Lemont 60439
  • Has a smaller lot than 93% of homes in Lemont 60439
  • Older than 74% 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.

Living area19,942 ft²
SmallerTypical 2,313 ft²Bigger

Bigger than almost all homes nearby

Lot size3,989 ft²
SmallerTypical 0.28 acBigger

Bigger than 7% of homes nearby

Year built1974
OlderTypical 1993Newer

Newer than 26% of homes nearby

How 510 Main St ranks against every home in each area.
MeasureThis homeLemont 60439Cook County
Living areabigger than19,942 ft²almost all homesalmost all homes
Lot sizebigger than3,989 ft²7% of homes27% of homes
Year builtnewer than197426% of homes71% of homes

About 510 Main St

When did 510 Main St, Lemont, IL last sell?

510 Main St, Lemont, IL last sold on May 17, 2019 for $2,100,000, according to the county's recorded deed.

How big is 510 Main St, Lemont, IL?

510 Main St, Lemont, IL has 48 bedrooms, 19,942 square feet of living space and a 0.92-acre lot.

When was 510 Main St, Lemont, IL built?

510 Main St, Lemont, IL was built in 1974, making it 52 years old.

What schools serve 510 Main St, Lemont, IL?

510 Main St, 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 510 Main St, Lemont, IL compare to other homes in Lemont 60439?

Among the 9,077 homes in Lemont 60439, it is bigger than almost all of them (19,942 ft² against a typical 2,313 ft²), its lot is bigger than 7% of them (3,989 ft² against a typical 0.28 ac) and it is newer than 26% of them (1974 against a typical 1993). These shares are recounted nightly from the full county assessor record for each area, not from active listings.

What are the property taxes on 510 Main St, Lemont, IL?

The 2024 property tax bill for 510 Main St, Lemont, IL was $5,315. The county assessed it at $24,249.

More homes on Main St

Closest homes

More homes in Lemont 60439

Assigned schools

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