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Duluth, Gwinnett County, Georgia Property Taxes

  • Median Duluth, GA effective property tax rate: 1.06%, slightly higher than the national median of 1.02%, but lower than the Georgia state median of 1.08%.

  • Median Duluth, GA home value: $381,700

  • Median annual Duluth, GA tax bill: $4,190, $1,790 higher than the national median property tax bill of $2,400.

How are property taxes in Gwinnett calculated?

Property taxes in Duluth, GA 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 Duluth’s property tax system, exemptions, and reduction opportunities can lead to significant savings. Regardless of where you live in Duluth, knowing local tax details benefits homeowners and investors.

Last Updated March 1, 2025

Duluth, Gwinnett County, Georgia Property Tax Bill Calculator

$100,000

$1,500,000

$3,000,000

Median Effective Tax Rate

1.06%

Estimate Property Tax Bill

$4,046

$3,755

SAVE WITH OWNWELL

$1,102

Average Tax Savings

Ownwell’s Duluth Property Tax Bill Calculator empowers homeowners, real estate investors, and potential buyers to estimate their annual property taxes in Duluth with just two data points. By entering your property's estimated assessed value, our calculator applies Duluth’s median effective tax rate to accurately estimate your property tax bill. Note that your property's assessed value — determined by your county — reflects any exemptions you may have, ensuring a more precise calculation for your property tax obligations. This insightful tool helps you understand potential tax liabilities and highlights how Ownwell can assist in reducing property taxes in Gwinnett County. For those interested in more localized information, please scroll down to explore city-level trends!

Property Tax Rates Across Duluth, Gwinnett County, Georgia

Local government entities set tax rates, which can vary widely within a state. This is 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 Duluth’s effective property tax rate to other cities in Georgia and the median property tax rates in Georgia and the U.S.

Property Tax Rates Across Duluth, Gwinnett County, Georgia

Source: Ownwell

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0.92%

1.21%

1.50%

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 Duluth Tax Rate

1.06%

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 Gwinnett County Tax Rate

1.09%

Median Effective Georgia Tax Rate

1.08%

Median Effective United States Tax Rate

1.02%

Property Tax Rates Across Duluth, Gwinnett County, Georgia

Zip10th Percentile25th PercentileMedian Tax Rate75th Percentile90th Percentile
30071N/AN/AN/AN/AN/A
300960.21%0.82%1.05%1.43%1.53%
300970.30%0.87%1.08%1.28%1.46%

Source: Ownwell

Property Tax Assessment Values Across Duluth, Gwinnett County, Georgia

When examining property taxes in Duluth, GA, 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 Gwinnett County Tax Assessor's Office 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.

In Gwinnett County, assessment notices are sent in the spring each year. They’ll typically reach your mailbox by the middle of April. 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 Duluth.

For example, the median home price in Duluth is $381,700, with tax bills ranging significantly across the county. The 30097 zip code has the highest median home price at $507,200.

Property Tax Assessment Values Across Duluth, Gwinnett County, Georgia

Source: Ownwell

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$210,600

$551,750

$892,900

Median Duluth Market Value

$381,700

Median Gwinnett County Market Value

$373,300

Median Georgia Market Value

$231,400

Median United States Market Value

$235,294

Property Tax Assessment Values Across Duluth, Gwinnett County, Georgia

Zip10th Percentile25th PercentileMedian Home Price75th Percentile90th Percentile
30071N/AN/AN/AN/AN/A
30096$262,500$302,525$351,600$423,100$500,390
30097$321,830$389,000$507,200$671,075$1,317,900

Source: Ownwell

Property Tax Bills Across Duluth, Gwinnett County, Georgia

In Duluth, located in Gwinnett County, GA, property tax bills are calculated based on the assessed value of a home, which is a percentage of its market value. The local tax rate is then applied to this assessed value to determine the annual tax bill. Factors such as property location, size, and local government budgets influence the final amount. Homeowners in Duluth face a median property tax bill that can vary significantly, with the 25th percentile at $2,766 and the 75th percentile reaching $5,496. This variability can be substantial compared to the national median tax bill of $2,400. For homeowners, these costs can impact financial planning and home affordability. Ownwell assists homeowners by providing expert property tax appeal services. By analyzing property assessments and identifying discrepancies, Ownwell helps reduce tax liabilities, ensuring homeowners pay only their fair share. This service not only offers potential savings but also provides peace of mind in managing property expenses effectively.

Property Tax Bills Across Duluth, Gwinnett County, Georgia

Source: Ownwell

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$2,916

$6,264

$9,612

Median Duluth Tax Bill

$4,190

Median Gwinnett County Tax Bill

$4,152

Median Georgia Tax Bill

$2,212

Median United States Tax Bill

$2,400

Property Tax Bills Across Duluth, Gwinnett County, Georgia

Zip10th Percentile25th PercentileMedian Tax Bill75th Percentile90th Percentile
30071N/AN/AN/AN/AN/A
30096$749$2,507$3,794$4,978$6,101
30097$1,571$3,526$5,124$7,305$14,134

Source: Ownwell

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