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Single Family ResidenceResidential
$1,861,588$190 / 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 90How 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 $1,410,000 on May 11, 2023

18 FOREST LN

SOUTH BARRINGTON, IL 60010
6
Beds
7.5
Baths
9,808 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.
1.73 ac
Lot SizeThe size of the land the home sits on, from county records.
1996
Year BuiltThe year the home was originally built, according to county records.
2
StoriesHow many floors the home has above ground.
13
RoomsThe total room count in county records. Counties differ on which rooms they count, so compare it loosely.
4
ParkingThe number of parking spaces on the property, including the garage.

Valuation

$1.9M
$1.7M low$2.1M high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$1,410,000 · May 11, 2023

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$36,018 (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.$154,000 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$26,437
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$127,563
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$143,299
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$1,540,000

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.43
55
FloodProjected flooding risk from rivers, heavy rain, and storm surge, scored 0 to 100. Higher is riskier.
14
WildfireProjected wildfire risk, scored 0 to 100, based on how much land burns in a typical year. Higher is riskier.
57
HeatProjected heat risk, scored 0 to 100, based on how many extremely hot days a year are expected. Higher is riskier.
65
StormProjected risk from heavy rainstorms, scored 0 to 100, based on how often extreme rainfall is expected. Higher is riskier.
28
DroughtProjected water shortage risk, scored 0 to 100. Higher means more strain on the local water supply.
Projected Flood DepthHow deep a serious flood is expected to get here at some point in the next 30 years. Shown in inches.9 in
30-Year Flood ChanceThe chance of at least one serious flood here in the next 30 years, not in any single year.34%

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
CountyCOOK
Effective Year BuiltAn adjusted build year that accounts for condition and major remodels. A big renovation can make a home count as newer than it is.1997
ConstructionThe main material the home's frame and walls are built from.Masonry/Concrete Masonry Units (Cmus)
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.

E
Grove Avenue Elementary SchoolA-
Elementary · Grades KG–5 · 2.9 mi
M
Barrington Middle School - Station CampusB+
Middle · Grades 6–8 · 3.5 mi
H
Barrington High SchoolA+
High · Grades 9–12 · 3.9 mi

District: Barrington Community Unit School District 220

Neighborhood · ZIP 60010These 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.59
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 100.44

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.39%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.4.0%
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.50,977
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.668 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$161,645
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$194,291
Average tempThe average temperature here across a full year.48°F
Annual precipHow much rain and melted snow falls here in a typical year.37 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

18 Forest 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.

  • Among the most valuable homes in Cook County
  • Costs less per square foot than 96% of homes in Barrington 60010
  • Among the largest homes in Cook County
  • Has a bigger lot than 91% of homes in Cook County
  • Newer than 87% of homes in Cook County

What homes are worth in Barrington 60010

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

This home
$263K$2.1M

This home is worth more than 96% of homes in Barrington 60010.

How it measures up in Barrington 60010

The dot is this home. The mark in the middle is the typical home in Barrington 60010.

Estimated value$1,861,588
CheaperTypical $774,393Pricier

Pricier than 96% of homes nearby

Price per ft²$190
CheaperTypical $275Pricier

Pricier than 4% of homes nearby

Living area9,808 ft²
SmallerTypical 2,770 ft²Bigger

Bigger than almost all homes nearby

Lot size1.73 ac
SmallerTypical 0.8 acBigger

Bigger than 80% of homes nearby

Year built1996
OlderTypical 1981Newer

Newer than 80% of homes nearby

How 18 Forest Ln ranks against every home in each area.
MeasureThis homeBarrington 60010Cook County
Estimated valuepricier than$1,861,58896% of homesalmost all homes
Price per ft²pricier than$1904% of homes27% of homes
Living areabigger than9,808 ft²almost all homesalmost all homes
Lot sizebigger than1.73 ac80% of homes91% of homes
Year builtnewer than199680% of homes87% of homes

About 18 Forest Ln

How much is 18 Forest Ln, South Barrington, IL worth?

The TopHap Estimate for 18 Forest Ln, South Barrington, IL is $1,861,588 as of Aug 30, 2026. The likely range is $1,670,732 to $2,052,444. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 18 Forest Ln, South Barrington, IL last sell?

18 Forest Ln, South Barrington, IL last sold on May 11, 2023 for $1,410,000, according to the county's recorded deed.

How big is 18 Forest Ln, South Barrington, IL?

18 Forest Ln, South Barrington, IL has 6 bedrooms, 7.5 bathrooms and 9,808 square feet of living space.

When was 18 Forest Ln, South Barrington, IL built?

18 Forest Ln, South Barrington, IL was built in 1996, making it 30 years old. The building has 2 stories.

What schools serve 18 Forest Ln, South Barrington, IL?

18 Forest Ln, South Barrington, IL is assigned to Grove Avenue Elementary School (elementary), rated A-; Barrington Middle School - Station Campus (middle), rated B+; Barrington High School (high), rated A+. All sit in Barrington Community Unit School District 220. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 18 Forest Ln, South Barrington, IL compare to other homes in Barrington 60010?

Among the 17,090 homes in Barrington 60010, it is worth more than 96% of them ($1,861,588 against a typical $774,393), its price per square foot is higher than 4% of them ($190 against a typical $275), it is bigger than almost all of them (9,808 ft² against a typical 2,770 ft²), its lot is bigger than 80% of them (1.73 ac against a typical 0.8 ac) and it is newer than 80% of them (1996 against a typical 1981). Measured against all of Cook County, it is worth more than almost all 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 18 Forest Ln, South Barrington, IL?

The 2023 property tax bill for 18 Forest Ln, South Barrington, IL was $36,018. The county assessed it at $154,000.

More homes on Forest Ln

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