Skip to content
Skip to content
TopHapOpen in map
Single Family ResidenceResidential
$1,181,013$188 / 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 95How well the pricing models agreed with each other on this home. Higher means the estimate rests on stronger, more consistent data.· as of Aug 30, 2026
Last sold for $166,000 on Sep 8, 1998

3818 ASCOT CT

LISLE, IL 60532
5.5
Baths
6,286 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.
0.34 ac
Lot SizeThe size of the land the home sits on, from county records.
2001
Year BuiltThe year the home was originally built, according to county records.
2
StoriesHow many floors the home has above ground.
2
ParkingThe number of parking spaces on the property, including the garage.

Valuation

$1.2M
$1.1M 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.$166,000 · Sep 8, 1998

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$23,415 (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.$348,273 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$67,529
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$280,744
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$321,108
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$1,044,819

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Single Family Residence
CountyDUPAGE
Lot (acres)The size of the land the home sits on, from county records.0.34
ConstructionThe main material the home's frame and walls are built from.Masonry/Concrete Masonry Units (Cmus)
CoolingThe type of cooling or air conditioning in the home.Central
GarageWhether the property has a garage, and details like whether it is attached to the home.Garage, Attached
PoolWhether the property has a pool, and what kind, such as in-ground.No

Transaction History(3)

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
Lincoln Elementary SchoolA-
Elementary · Grades KG–5 · 2.5 mi
M
Edison Middle SchoolA
Middle · Grades 6–8 · 2.6 mi
H
Wheaton Warrenville South High SchoolA-
High · Grades 9–12 · 2.8 mi

District: Community Unit School District 200

Neighborhood · ZIP 60532These 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.111
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.118
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.95%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.35%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.6.9%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.5%
PopulationHow many people live in this area.29,488
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.3,068 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$106,261
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$128,102
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%

Owner Tools

Do you own this home?
Claim this home

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

3818 Ascot 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.

  • Among the most valuable homes in Lisle 60532
  • Costs less per square foot than 90% of homes in DuPage County
  • Among the largest homes in Lisle 60532
  • Has a bigger lot than 69% of homes in DuPage County
  • Newer than 92% of homes in Lisle 60532

What homes are worth in Lisle 60532

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

This home
$143K$1.1M

This home is worth more than almost all homes in Lisle 60532.

How it measures up in Lisle 60532

The dot is this home. The mark in the middle is the typical home in Lisle 60532.

Estimated value$1,181,013
CheaperTypical $450,501Pricier

Pricier than almost all homes nearby

Price per ft²$188
CheaperTypical $238Pricier

Pricier than 12% of homes nearby

Living area6,286 ft²
SmallerTypical 1,864 ft²Bigger

Bigger than almost all homes nearby

Lot size0.34 ac
SmallerTypical 0.28 acBigger

Bigger than 57% of homes nearby

Year built2001
OlderTypical 1978Newer

Newer than 92% of homes nearby

How 3818 Ascot Ct ranks against every home in each area.
MeasureThis homeLisle 60532DuPage County
Estimated valuepricier than$1,181,013almost all homes95% of homes
Price per ft²pricier than$18812% of homes10% of homes
Living areabigger than6,286 ft²almost all homesalmost all homes
Lot sizebigger than0.34 ac57% of homes69% of homes
Year builtnewer than200192% of homes90% of homes

About 3818 Ascot Ct

How much is 3818 Ascot Ct, Lisle, IL worth?

The TopHap Estimate for 3818 Ascot Ct, Lisle, IL is $1,181,013 as of Aug 30, 2026. The likely range is $1,117,001 to $1,245,025. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 3818 Ascot Ct, Lisle, IL last sell?

3818 Ascot Ct, Lisle, IL last sold on Sep 8, 1998 for $166,000, according to the county's recorded deed.

How big is 3818 Ascot Ct, Lisle, IL?

3818 Ascot Ct, Lisle, IL has 5.5 bathrooms, 6,286 square feet of living space and a 0.34-acre lot.

When was 3818 Ascot Ct, Lisle, IL built?

3818 Ascot Ct, Lisle, IL was built in 2001, making it 25 years old. The building has 2 stories.

What schools serve 3818 Ascot Ct, Lisle, IL?

3818 Ascot Ct, Lisle, IL is assigned to Lincoln Elementary School (elementary), rated A-; Edison Middle School (middle), rated A; Wheaton Warrenville South High School (high), rated A-. All sit in Community Unit School District 200. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 3818 Ascot Ct, Lisle, IL compare to other homes in Lisle 60532?

Among the 9,252 homes in Lisle 60532, it is worth more than almost all of them ($1,181,013 against a typical $450,501), its price per square foot is higher than 12% of them ($188 against a typical $238), it is bigger than almost all of them (6,286 ft² against a typical 1,864 ft²), its lot is bigger than 57% of them (0.34 ac against a typical 0.28 ac) and it is newer than 92% of them (2001 against a typical 1978). Measured against all of DuPage County, it is worth more than 95% 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 3818 Ascot Ct, Lisle, IL?

The 2025 property tax bill for 3818 Ascot Ct, Lisle, IL was $23,415. The county assessed it at $348,273.

More homes on Ascot Ct

Closest homes

More homes in Lisle 60532

Assigned schools

Explore the area

See this home in context

Open 3818 Ascot Ct 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