Skip to content
Skip to content
TopHapOpen in map
Single Family ResidenceResidential
$759,379$220 / 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 83How well the pricing models agreed with each other on this home. Higher means the estimate rests on stronger, more consistent data.· as of Jul 14, 2026
Last sold for $735,000 on Oct 21, 2025

12490 ROSSAVEAL WAY

LEMONT, IL 60439
4
Beds
2.5
Baths
3,459 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.
0.18 ac
Lot SizeThe size of the land the home sits on, from county records.
2025
Year BuiltThe year the home was originally built, according to county records.
2
StoriesHow many floors the home has above ground.
8
RoomsThe total room count in county records. Counties differ on which rooms they count, so compare it loosely.

Valuation

$759K
$627K low$892K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$735,000 · Oct 21, 2025
Est. Owner EquityRoughly how much of the home's value the owner would keep after paying off known loans. It is our estimate minus the loans still owed.$759,379
Est. Lendable EquityThe part of the owner's equity a lender would typically let them borrow against — about 80% of their equity.$607,503

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.$40,775 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$5,069
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$35,706
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$5,069
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$407,750

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Single Family Residence
CountyCOOK
Lot (acres)The size of the land the home sits on, from county records.0.18
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
HeatingThe type of heating system in the home.Yes
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 · 2.6 mi
E
Oakwood School
Elementary · Grades PK–1 · 2.7 mi
M
Old Quarry Middle SchoolA+
Middle · Grades 6–8 · 3.6 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%

Ownership

OccupancyWhether the owner appears to live here or somewhere else. It is inferred from the mailing address on record.Owner occupied
Company ownedWhether the owner is a company or trust rather than a person.No

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

12490 Rossaveal Way 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 90% of homes in Cook County
  • Costs less per square foot than 85% of homes in Lemont 60439
  • Bigger than 93% of homes in Cook County
  • Has a smaller lot than 77% of homes in Lemont 60439
  • Among the newest homes in Lemont 60439

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
$267K$1.1M

This home is worth more than 75% 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$759,379
CheaperTypical $601,276Pricier

Pricier than 75% of homes nearby

Price per ft²$220
CheaperTypical $261Pricier

Pricier than 15% of homes nearby

Living area3,459 ft²
SmallerTypical 2,295 ft²Bigger

Bigger than 85% of homes nearby

Lot size0.18 ac
SmallerTypical 0.28 acBigger

Bigger than 23% of homes nearby

Year built2025
OlderTypical 1993Newer

Newer than almost all homes nearby

How 12490 Rossaveal Way ranks against every home in each area.
MeasureThis homeLemont 60439Cook County
Estimated valuepricier than$759,37975% of homes90% of homes
Price per ft²pricier than$22015% of homes37% of homes
Living areabigger than3,459 ft²85% of homes93% of homes
Lot sizebigger than0.18 ac23% of homes59% of homes
Year builtnewer than2025almost all homesalmost all homes

About 12490 Rossaveal Way

How much is 12490 Rossaveal Way, Lemont, IL worth?

The TopHap Estimate for 12490 Rossaveal Way, Lemont, IL is $759,379 as of Jul 14, 2026. The likely range is $626,918 to $891,840. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 12490 Rossaveal Way, Lemont, IL last sell?

12490 Rossaveal Way, Lemont, IL last sold on Oct 21, 2025 for $735,000, according to the county's recorded deed. TopHap holds 2 recorded sales for this parcel.

How big is 12490 Rossaveal Way, Lemont, IL?

12490 Rossaveal Way, Lemont, IL has 4 bedrooms, 2.5 bathrooms, 3,459 square feet of living space and a 0.18-acre lot.

When was 12490 Rossaveal Way, Lemont, IL built?

12490 Rossaveal Way, Lemont, IL was built in 2025, making it 1 years old. The building has 2 stories.

What schools serve 12490 Rossaveal Way, Lemont, IL?

12490 Rossaveal Way, 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 12490 Rossaveal Way, Lemont, IL compare to other homes in Lemont 60439?

Among the 9,059 homes in Lemont 60439, it is worth more than 75% of them ($759,379 against a typical $601,276), its price per square foot is higher than 15% of them ($220 against a typical $261), it is bigger than 85% of them (3,459 ft² against a typical 2,295 ft²), its lot is bigger than 23% of them (0.18 ac against a typical 0.28 ac) and it is newer than almost all of them (2025 against a typical 1993). Measured against all of Cook County, it is worth more than 90% of homes there. These shares are recounted nightly from the full county assessor record for each area, not from active listings.

More homes on Rossaveal Way

Closest homes

More homes in Lemont 60439

Assigned schools

Explore the area

See this home in context

Open 12490 Rossaveal Way 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