Barrington Hills, Lake County, Illinois Property Taxes
Property Taxes in Barrington Hills, Illinois
Median Barrington Hills, Illinois effective property tax rate: 2.34%, significantly higher than the national median of 1.02%, and higher than the Illinois state median of 2.33%.
Median Barrington Hills, Illinois home value: $642,452
Median annual Barrington Hills, Illinois tax bill: $15,089, higher than the national median property tax bill of $2,400.
How are property taxes in Lake County calculated?
Property taxes in Barrington Hills, Illinois are calculated based on the tax assessed value, which is often lower than the actual market value due to property tax exemptions such as the homestead or senior exemption.
Understanding Barrington Hills's property tax system, exemptions, and reduction opportunities can lead to significant savings. Regardless of where you live in Barrington Hills, knowing local tax details benefits homeowners and investors.
Last Updated April 13, 2026
Barrington Hills, Lake County, Illinois Property Tax Bill Calculator
$100,000
$1,500,000
$3,000,000
Median Effective Tax Rate
2.34%
Estimate Property Tax Bill
$15,033
$13,951
How Does the Barrington Hills Property Tax Calculator Work?
Use this Barrington Hills property tax calculator to estimate your annual property tax bill. Enter your property's assessed value and our calculator applies Barrington Hills' median effective tax rate of 2.34% — based on actual property records in Lake County — to generate your estimate.
Enter your property's estimated assessed value — the figure the local assessment process uses to calculate your bill, which reflects any exemptions you hold and is typically lower than your home's market value. Our calculator applies Barrington Hills' median effective rate across all local levies, providing a more accurate estimate than applying a single county millage rate.
Your bill may vary by ZIP code within Barrington Hills: rates range from local differences in school district levies and assessment districts.
For a more precise estimate, scroll down to explore ZIP code-level tax rate trends across Barrington Hills.
About Barrington Hills Property Taxes
About Property Taxes in Barrington Hills, Lake, Illinois
Barrington Hills’ median effective property tax rate of 2.34% is higher than the Illinois state median of 2.33% and higher than the national median of 1.02%. This rate reflects the Lake County base levy combined with local school district levies and special service areas that vary by subdivision throughout the village.
Property tax rates are not uniform across Barrington Hills. Homeowners in different parts of the village can see meaningful differences in their annual tax bill because school district boundaries and local assessment districts are drawn across Lake County.
Barrington Hills homeowners who believe their assessed value is too high can file a formal appeal with the local Tax Assessor before the June 1, 2026 deadline each year.
If your estimated bill above seems higher than expected, Ownwell can review your assessment and protest on your behalf. You only pay if we save you money.
Property Tax Rates Across Barrington Hills, Lake County, Illinois
As noted earlier, local government entities set tax rates, which can vary widely within a state.
Why? Because annually, each county estimates its required budget to provide services and divides that by the total value of all taxable property within its jurisdiction. This calculation results in the property tax rate.
While there are votes and laws involved in setting tax rates and budgets, in a nutshell, this is the annual process.
Below, you can compare Barrington Hills's effective property tax rate to other cities in Illinois and the median property tax rates in Illinois and the U.S.
Our median effective property tax rate (tax bill ÷ assessor's market value) accounts for exemptions and deductions, making it more accurate than the general median tax rate, which is the midpoint of statutory rates before adjustments.
Median Effective Barrington Hills Tax Rate
2.34%
Our median effective property tax rate (tax bill ÷ assessor's market value) accounts for exemptions and deductions, making it more accurate than the general median tax rate, which is the midpoint of statutory rates before adjustments.
Median Effective Lake County Tax Rate
2.61%
Median Effective Illinois Tax Rate
2.33%
Median Effective United States Tax Rate
1.02%
Property Tax Rates Across Barrington Hills, Lake County, Illinois
| Zip | 10th Percentile | 25th Percentile | Median Tax Rate | 75th Percentile | 90th Percentile |
|---|---|---|---|---|---|
| 60010 | N/A | N/A | N/A | N/A | N/A |
Source: Ownwell
Property Tax Assessment Values Across Barrington Hills, Lake County, Illinois
When examining property taxes in Barrington Hills, understanding the distinction between market value and assessed value is crucial.
The market value is what a willing buyer would pay to a willing seller in an open and competitive market, often influenced by location, property condition, and economic market trends. The Lake County appraisal district estimates the market value for tax purposes.
The assessed value is the market value minus any applicable exemptions or limits determined by local laws and offerings. The tax assessed value is the figure used to calculate your property taxes or the amount multiplied by your tax rate to get your tax bill.
Assessment notices:
In Lake County, assessment notices are sent in the spring each year. They'll typically reach your mailbox by the middle of May.
Each property owner receives an assessment notice that contains both the market value and assessed value, along with an estimate of your property tax bill. By providing insights into how assessed and market values are determined, this section helps property owners navigate their tax responsibilities and understand the valuation processes affecting their property taxes in Barrington Hills.
For example, the median home price in Barrington Hills is $642,452, with tax bills ranging significantly across the county. The median tax bill is $15,089, compared with the national median property tax bill of $2,400 and the national median property tax rate of 1.02%.
Property Tax Assessment Values Across Barrington Hills, Lake County, Illinois
Source: Ownwell
$153,792
$627,201
$1,100,609
Median Barrington Hills Market Value
$642,452
Median Lake County Market Value
$317,980
Median Illinois Market Value
$227,888
Median United States Market Value
$235,294
Property Tax Assessment Values Across Barrington Hills, Lake County, Illinois
| Zip | 10th Percentile | 25th Percentile | Median Home Price | 75th Percentile | 90th Percentile |
|---|---|---|---|---|---|
| 60010 | N/A | N/A | N/A | N/A | N/A |
Source: Ownwell
Property Tax Bills Across Barrington Hills, Lake County, Illinois
How are property tax bills calculated in Barrington Hills?
Property tax bills in Barrington Hills are based on the assessed value of a home and the local tax rate set by taxing authorities in Lake County. The assessed value is determined by the local assessor and is intended to reflect the market value of the property. That value is then multiplied by the applicable tax rate, which helps determine the annual tax bill homeowners receive.
Several factors can influence the final amount, including the home’s assessed value, local taxing districts, and any exemptions a homeowner may qualify for. Because property taxes are tied to local budgets, changes in school, municipal, and county levies can also affect what homeowners owe.
For homeowners, this means a higher assessed value or a higher local tax rate can lead to a larger bill. In Barrington Hills, where the median home price is $642,452, property tax bills are often substantial, with the 25th percentile at $13,683 and the 75th percentile at $15,996.
Property Tax Bills Across Barrington Hills, Lake County, Illinois
Source: Ownwell
$4,033
$14,221
$24,409
Median Barrington Hills Tax Bill
$15,089
Median Lake County Tax Bill
$8,402
Median Illinois Tax Bill
$5,277
Median United States Tax Bill
$2,400
Property Tax Bills Across Barrington Hills, Lake County, Illinois
| Zip | 10th Percentile | 25th Percentile | Median Tax Bill | 75th Percentile | 90th Percentile |
|---|---|---|---|---|---|
| 60010 | N/A | N/A | N/A | N/A | N/A |
Source: Ownwell
Don't miss the deadline to appeal!
Dates | |
|---|---|
| Appeal Deadline | July 1 |
Links | |
|---|---|
| Lake Tax Assessor | |
| Website | tax.lakecountyil.gov |