Gwinnett County dates and official links
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Tools for Gwinnett County, GA
Starts at the county’s Census median: $380,900. Change it to your best estimate.
Your home value × the county’s Census effective rate; your actual bill may differ.
Census survey, 2020–2024. Rate = median annual taxes ÷ median home value.
0500000US13135|3617|45|3838|55|2938|114
Official source. Last verified 2026-10-24.
A complete date-based penalty rule and its matching cutoff have not been verified here.
Check the official information
0.81% interest is added each month that a balance remains. The first accrual date is the first date the balance is past due. Each accrual thereafter occurs on the second of each month. - A 5% penalty is added on the remaining balance after 120 days, then an additional 5% on the remaining balance after every 120 days, not to exceed 20%
Official source. Last verified 2026-10-24.
Check the exemptions that may fit. A “Yes” does not confirm eligibility; your assessor makes that decision.
Owners who occupy the property on January 1 of the application year; no age or income limit.
We’ll show the next step for this exemption.
Official eligibility and application
For all property owners who occupy the property as of January 1 of the application year.
Official source. Last verified 2026-10-24.
Age 65 by January 1; for 2026, net income no more than $124,648. Applies to the home and up to one acre.
We’ll show the next step for this exemption.
Official eligibility and application
L5A - Senior School Exemption Age Requirements : Must be 65 years old as of January 1 of the application year. Income Requirements : Net income from all sources must not exceed the maximum benefit amount authorized by Social Security, which for 2026 is $99,648 plus $25,000, for a total income of $124,648 (compare to line 15C of your 2025 Georgia tax return). Applies to the home and up to one acre of land.
Official source. Last verified 2026-10-24.
Veterans with a VA letter confirming 100% service-connected disability; no age or income limit.
We’ll show the next step for this exemption.
Official eligibility and application
Requires a letter from the U.S. Department of Veterans Affairs stating applicant has a 100 percent service-connected disability.
Official source. Last verified 2026-10-24.
Owners with a doctor’s letter confirming 100% total and permanent disability as of January 1.
We’ll show the next step for this exemption.
Official eligibility and application
Requires letter signed by your doctor stating that you are 100 percent totally and permanently disabled as of January 1 of the application year.
Official source. Last verified 2026-10-24.
Owners who occupy their home as a primary residence; county programs can be more beneficial.
We’ll show the next step for this exemption.
Official eligibility and application
The State offers homestead exemptions to persons that own and occupy their home as a primary residence.
Official source. Last verified 2026-10-24.
Estimates are separate. Do not add them together; eligibility, taxing units and restrictions can overlap.
Use market value, not assessed or taxable value.
This compares market values only; being above the county median does not establish overassessment.
Census survey, 2020–2024. Rate = median annual taxes ÷ median home value.
0500000US13135|3617|45|3838|55|2938|114
Official source. Last verified 2026-10-24.
File within 45 days of the date on the Annual Notice of Assessment.
How to file: Gwinnett County Board of Assessors.
State guidance: File the property assessment appeal with the county Board of Tax Assessors within 45 days of the notice being sent.
Official appeal source. Last verified 2026-10-24.
Official appeal source. Last verified 2026-10-24.
Official appeal source. Last verified 2026-10-24.
Official appeal source. Last verified 2026-10-24.
Compare the same home value in up to four counties.
Starts at the county’s Census median: $380,900. Change it to your best estimate.
Enter another ZIP, city or county to compare estimated annual bills.
Not tax or legal advice; confirm with your county. How these estimates work.