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Atlanta, Gwinnett County, Georgia Property Taxes

  • Median Atlanta, GA effective property tax rate: 1.26%, significantly higher than the national median of 1.02%, but lower than the Georgia state median of 1.08%.

  • Median Atlanta, GA home value: $302,050

  • Median annual Atlanta, GA tax bill: $3,269, $869 higher than the national median property tax bill of $2,400.

How are property taxes in Gwinnett County calculated?

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

Last Updated March 1, 2025

Atlanta, Gwinnett County, Georgia Property Tax Bill Calculator

$100,000

$1,500,000

$3,000,000

Median Effective Tax Rate

1.26%

Estimate Property Tax Bill

$3,806

$3,532

SAVE WITH OWNWELL

$1,102

Average Tax Savings

Ownwell’s Atlanta Property Tax Bill Calculator empowers homeowners, real estate investors, and potential buyers to estimate their annual property taxes in Atlanta with just two data points. By entering your property's estimated assessed value, our calculator applies Atlanta’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 Atlanta, Gwinnett County, Georgia

Local government entities are responsible for setting property tax rates, and these rates can significantly differ across regions within a state. The process involves each county estimating its annual budget to fund essential services and dividing this by the total value of all taxable properties within its area, resulting in the property tax rate. While the establishment of tax rates and budgets involves various votes and legislative measures, this is the fundamental annual procedure.

In Atlanta, located in Gwinnett County, the effective property tax rate can be compared to other cities in Georgia, as well as to the median property tax rates both within the state and across the nation. Georgia's median property tax rate stands above the national median, reflecting the diverse economic and administrative needs of its counties. Atlanta's specific rate can offer insights into how local policies and budgetary requirements impact taxpayers compared to the broader state and national contexts. Understanding these variations helps property owners make informed decisions about their investments and financial planning.

Property Tax Rates Across Atlanta, 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 Atlanta Tax Rate

1.26%

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 Atlanta, Gwinnett County, Georgia

Zip10th Percentile25th PercentileMedian Tax Rate75th Percentile90th Percentile
30315N/AN/AN/AN/AN/A
303400.82%1.03%1.50%1.61%1.66%
30350N/AN/AN/AN/AN/A
303600.19%0.83%1.10%1.48%1.52%

Source: Ownwell

Property Tax Assessment Values Across Atlanta, Gwinnett County, Georgia

When examining property taxes in Atlanta, 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 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.

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 Atlanta. For example, the median home price in Atlanta is $302,050, with tax bills ranging significantly across the county. Zip code 30360 has the highest median home price at $407,600.

Property Tax Assessment Values Across Atlanta, Gwinnett County, Georgia

Source: Ownwell

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$210,600

$551,750

$892,900

Median Atlanta Market Value

$302,050

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 Atlanta, Gwinnett County, Georgia

Zip10th Percentile25th PercentileMedian Home Price75th Percentile90th Percentile
30315N/AN/AN/AN/AN/A
30340$140,740$166,700$210,600$331,200$393,760
30350N/AN/AN/AN/AN/A
30360$246,400$306,250$407,600$467,350$528,740

Source: Ownwell

Property Tax Bills Across Atlanta, Gwinnett County, Georgia

In Atlanta, located in Gwinnett County, GA, property tax bills are calculated based on the assessed value of a home, which is a percentage of the property's market value. The median home price in Atlanta is $302,050. Property taxes are determined by multiplying the assessed value by the local tax rate. Atlanta's property tax bills can vary significantly, with the 25th percentile at $2,178 and the 75th percentile reaching $4,651. The highest median tax bill is found in the 30360 zip code at $4,070, while the lowest is in the 30340 zip code at $2,916. Compared to the national median property tax bill of $2,400, Atlanta's tax bills can be higher, especially in certain areas. This can impact homeowners by increasing their annual housing costs. Ownwell offers services that help homeowners reduce their property tax bills by identifying potential savings through appeals and exemptions. By leveraging expertise in local tax regulations, Ownwell can assist homeowners in navigating the complexities of property tax assessments, potentially leading to significant savings.

Property Tax Bills Across Atlanta, Gwinnett County, Georgia

Source: Ownwell

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$2,916

$6,264

$9,612

Median Atlanta Tax Bill

$3,269

Median Gwinnett County Tax Bill

$4,152

Median Georgia Tax Bill

$2,212

Median United States Tax Bill

$2,400

Property Tax Bills Across Atlanta, Gwinnett County, Georgia

Zip10th Percentile25th PercentileMedian Tax Bill75th Percentile90th Percentile
30315N/AN/AN/AN/AN/A
30340$1,339$2,153$2,916$4,000$5,289
30350N/AN/AN/AN/AN/A
30360$832$2,236$4,070$5,317$6,371

Source: Ownwell

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