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Single Family ResidenceResidential
$508,991$210 / 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 Sep 24, 2026

15420 LANCASTER LN

ORLAND PARK, IL 60462
4
Beds
2.5
Baths
2,426 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.
0.39 ac
Lot SizeThe size of the land the home sits on, from county records.
1985
Year BuiltThe year the home was originally built, according to county records.
8
RoomsThe total room count in county records. Counties differ on which rooms they count, so compare it loosely.
2
ParkingThe number of parking spaces on the property, including the garage.

Valuation

$509K
$481K low$537K high

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$8,517 (2023)
Assessed ValueThe value the county assigns to this home to calculate property tax. It is often lower than what the home would sell for.$40,000 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$10,499
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$29,501
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$40,000
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$400,000

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.38
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.
72
HeatProjected heat risk, scored 0 to 100, based on how many extremely hot days a year are expected. Higher is riskier.
77
StormProjected risk from heavy rainstorms, scored 0 to 100, based on how often extreme rainfall is expected. Higher is riskier.
40
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.Single Family Residence
StyleThe architectural style of the home, such as ranch or colonial.Split Level
CountyCOOK
Lot (acres)The size of the land the home sits on, from county records.0.39
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
FireplaceWhether the home has a fireplace, and what kind.Yes
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(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.

M
Jerling Junior High SchoolA-
Middle · Grades 6–8 · 0.4 mi
E
Center School
Elementary · Grades KG–2 · 0.7 mi
H
Carl Sandburg High SchoolA+
High · Grades 9–12 · 2.8 mi

District: Orland School District 135

Neighborhood · ZIP 60462These 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.39
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.103
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.47

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.97%
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.6.1%
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.39,886
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.2,673 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$100,835
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$121,032
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

15420 Lancaster Ln 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 83% of homes in Orland Park 60462
  • Costs less per square foot than 66% of homes in Cook County
  • Bigger than 81% of homes in Orland Park 60462
  • Has a bigger lot than 79% of homes in Cook County
  • Newer than 80% of homes in Cook County

What homes are worth in Orland Park 60462

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

This home
$180K$815K

This home is worth more than 83% of homes in Orland Park 60462.

How it measures up in Orland Park 60462

The dot is this home. The mark in the middle is the typical home in Orland Park 60462.

Estimated value$508,991
CheaperTypical $396,882Pricier

Pricier than 83% of homes nearby

Price per ft²$210
CheaperTypical $218Pricier

Pricier than 43% of homes nearby

Living area2,426 ft²
SmallerTypical 1,742 ft²Bigger

Bigger than 81% of homes nearby

Lot size0.39 ac
SmallerTypical 0.26 acBigger

Bigger than 66% of homes nearby

Year built1985
OlderTypical 1983Newer

Newer than 60% of homes nearby

How 15420 Lancaster Ln ranks against every home in each area.
MeasureThis homeOrland Park 60462Cook County
Estimated valuepricier than$508,99183% of homes77% of homes
Price per ft²pricier than$21043% of homes34% of homes
Living areabigger than2,426 ft²81% of homes80% of homes
Lot sizebigger than0.39 ac66% of homes79% of homes
Year builtnewer than198560% of homes80% of homes

About 15420 Lancaster Ln

How much is 15420 Lancaster Ln, Orland Park, IL worth?

The TopHap Estimate for 15420 Lancaster Ln, Orland Park, IL is $508,991 as of Sep 24, 2026. The likely range is $480,997 to $536,985. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 15420 Lancaster Ln, Orland Park, IL last sell?

15420 Lancaster Ln, Orland Park, IL last sold on Jan 1, 1900, according to the county's recorded deed.

How big is 15420 Lancaster Ln, Orland Park, IL?

15420 Lancaster Ln, Orland Park, IL has 4 bedrooms, 2.5 bathrooms, 2,426 square feet of living space and a 0.39-acre lot.

When was 15420 Lancaster Ln, Orland Park, IL built?

15420 Lancaster Ln, Orland Park, IL was built in 1985, making it 41 years old. It is a split level home.

What schools serve 15420 Lancaster Ln, Orland Park, IL?

15420 Lancaster Ln, Orland Park, IL is assigned to Jerling Junior High School (middle), rated A-; Center School (elementary); Carl Sandburg High School (high), rated A+. All sit in Orland School District 135. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 15420 Lancaster Ln, Orland Park, IL compare to other homes in Orland Park 60462?

Among the 15,345 homes in Orland Park 60462, it is worth more than 83% of them ($508,991 against a typical $396,882), its price per square foot is higher than 43% of them ($210 against a typical $218), it is bigger than 81% of them (2,426 ft² against a typical 1,742 ft²), its lot is bigger than 66% of them (0.39 ac against a typical 0.26 ac) and it is newer than 60% of them (1985 against a typical 1983). Measured against all of Cook County, it is worth more than 77% 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 15420 Lancaster Ln, Orland Park, IL?

The 2023 property tax bill for 15420 Lancaster Ln, Orland Park, IL was $8,517. The county assessed it at $40,000.

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