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Single Family ResidenceResidential
$1,014,898$242 / 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 93How 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
Last sold for $539,900 on Mar 3, 2014

321 MARTIN CT

BARRINGTON, IL 60010
2.5
Baths
4,186 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.
0.24 ac
Lot SizeThe size of the land the home sits on, from county records.
1991
Year BuiltThe year the home was originally built, according to county records.
2
StoriesHow many floors the home has above ground.
1
ParkingThe number of parking spaces on the property, including the garage.

Valuation

$1M
$942K low$1.1M high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$539,900 · Mar 3, 2014

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$16,654 (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.$237,240 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$42,338
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$194,902
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$223,726
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$711,791

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Single Family Residence
CountyLAKE
Lot (acres)The size of the land the home sits on, from county records.0.24
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
FeaturesExtra features found in county records. Records are not complete everywhere, so a missing feature does not always mean the home lacks it.DeckPorch · 45 ft²

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
Barrington Middle School - Station CampusB+
Middle · Grades 6–8 · 0.4 mi
E
Arnett C. Lines Elementary SchoolA+
Elementary · Grades KG–5 · 0.5 mi
H
Barrington High SchoolA+
High · Grades 9–12 · 1.3 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

321 Martin 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.

  • Worth more than 92% of homes in Lake County
  • Costs less per square foot than 73% of homes in Barrington 60010
  • Bigger than 95% of homes in Lake County
  • Has a smaller lot than 77% of homes in Barrington 60010
  • Newer than 74% of homes in Barrington 60010

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
$269K$2.1M

This home is worth more than 74% 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$1,014,898
CheaperTypical $766,136Pricier

Pricier than 74% of homes nearby

Price per ft²$242
CheaperTypical $273Pricier

Pricier than 27% of homes nearby

Living area4,186 ft²
SmallerTypical 2,786 ft²Bigger

Bigger than 80% of homes nearby

Lot size0.24 ac
SmallerTypical 0.79 acBigger

Bigger than 23% of homes nearby

Year built1991
OlderTypical 1981Newer

Newer than 74% of homes nearby

How 321 Martin Ct ranks against every home in each area.
MeasureThis homeBarrington 60010Lake County
Estimated valuepricier than$1,014,89874% of homes92% of homes
Price per ft²pricier than$24227% of homes56% of homes
Living areabigger than4,186 ft²80% of homes95% of homes
Lot sizebigger than0.24 ac23% of homes58% of homes
Year builtnewer than199174% of homes66% of homes

About 321 Martin Ct

How much is 321 Martin Ct, Barrington, IL worth?

The TopHap Estimate for 321 Martin Ct, Barrington, IL is $1,014,898 as of Sep 24, 2026. The likely range is $941,572 to $1,088,224. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 321 Martin Ct, Barrington, IL last sell?

321 Martin Ct, Barrington, IL last sold on Mar 3, 2014 for $539,900, according to the county's recorded deed.

How big is 321 Martin Ct, Barrington, IL?

321 Martin Ct, Barrington, IL has 2.5 bathrooms, 4,186 square feet of living space and a 0.24-acre lot.

When was 321 Martin Ct, Barrington, IL built?

321 Martin Ct, Barrington, IL was built in 1991, making it 35 years old. The building has 2 stories.

What schools serve 321 Martin Ct, Barrington, IL?

321 Martin Ct, Barrington, IL is assigned to Barrington Middle School - Station Campus (middle), rated B+; Arnett C. Lines Elementary School (elementary), rated A+; 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 321 Martin Ct, Barrington, IL compare to other homes in Barrington 60010?

Among the 17,094 homes in Barrington 60010, it is worth more than 74% of them ($1,014,898 against a typical $766,136), its price per square foot is higher than 27% of them ($242 against a typical $273), it is bigger than 80% of them (4,186 ft² against a typical 2,786 ft²), its lot is bigger than 23% of them (0.24 ac against a typical 0.79 ac) and it is newer than 74% of them (1991 against a typical 1981). Measured against all of Lake County, it is worth more than 92% 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 321 Martin Ct, Barrington, IL?

The 2025 property tax bill for 321 Martin Ct, Barrington, IL was $16,654. The county assessed it at $237,240.

More homes on Martin Ct

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Assigned schools

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