Appeal Your Harris County Property Tax Assessment (2026 Guide)
By AppealAlly Team · Published
Should you appeal your Harris County property tax? Median bill: $2,578/year. 45-day deadline. Save ~$322/year with a 10% reduction. Step-by-step guide with assessor contact and evidence tips.
Key Takeaways
Appeal deadline: 45 days from the date on your assessment notice - strictly enforced.Potential savings: A 10% reduction saves ~$322/year, or ~$966 over 3 years with the 299c freeze.Median home value: $302,800.Tax burden: 2.65% of median household income.No risk: Georgia law guarantees your assessment cannot increase from filing an appeal.
Harris County Appeal Quick Facts
Appeal Deadline: 45 days from the date of the assessment notice
Median Home Value: $302,800 (#27 of 159 GA counties)
Median Annual Tax Bill: $2,578 (Census ACS 2024) (#16 of 159)
Potential Savings (10% reduction): $323/year, or $969 over 3 years with the 299c freeze
Is your Harris County property tax assessment too high?
The median Harris County homeowner pays $2,578/year in property taxes (Census ACS 2024), consuming 2.65% of the median household income of $97,302. If your home is assessed above its actual market value, you are paying more than your share. Home values in Harris County range from $199,982 (25th percentile) to $424,795 (75th percentile). If your assessed value is above what similar homes in your area are actually selling for, that is a sign of overassessment.
Harris County's effective tax rate of 1.07% ranks #86 of 159 Georgia counties. Harris County home values sit 77% above the statewide median of $170,200, which means the tax stakes of an overassessment are higher here than in most Georgia counties. Check If Your Harris County Home Is Overassessed
How does Harris County compare to neighboring counties?
The median Harris County homeowner pays $2,578/year (Census ACS 2024) - $918 more than neighboring Muscogee County. If you live near the county line, comparable sales from Muscogee County can serve as evidence in your appeal.
How do I appeal my property tax in Harris County?
File a PT-311A with the Harris County Board of Assessors at 102 North College St., Hamilton, GA 31811 within 45 days from the date of the assessment notice. This deadline is strictly enforced - one day late and you lose your right to appeal for the entire year.
The deadline counts from the date printed on your notice, not from when you received it. You can file by mail (certified recommended), online, or in person. Choose the Board of Equalization (BOE) as your appeal path - it is recommended for most homeowners.
What evidence wins a Harris County property tax appeal?
Harris County has 14,699 housing units, which typically provides enough recent sales to build a solid case. Look for 3-5 homes similar to yours in size, age, and condition that sold within the last 12 months for less than your assessed value.
Homes in Harris County range from $199,982 to $424,795. Focus your comparable search within this range, adjusting for differences in square footage and lot size. If local sales data is thin, expand your search to neighboring Muscogee and Troup counties for additional comparables.
How much can you save by appealing in Harris County?
A 10% reduction on the median Harris home ($302,800) saves $323/year. A successful appeal triggers Georgia's 299c value freeze, locking in your lower assessment for three years - totaling $969 in savings.
Based on a combined tax rate of 2.663%. Your actual rate may vary by tax district.
At 2.65% of median household income, property taxes take a meaningful share of Harris County household budgets. A successful appeal directly increases your take-home income for three years.
With 88.8% of homes owner-occupied, most Harris County residents are directly affected by their property tax assessment. Filing an appeal is free and your assessment cannot increase as a result.
Harris County's combined tax rate is 2.663%, applied to 40% of fair market value. This ranks #86 of 159 Georgia counties. The median Harris County homeowner pays $2,578 per year in property tax (Census ACS), after exemptions, on a median home of $302,800.
What is the deadline to appeal my Harris County property tax assessment?
You have 45 days from the date of the assessment notice. The clock starts from the date printed on the notice, not when you receive it. File by mail (certified) or in person at the Harris County Board of Assessors.
Is it worth appealing my property tax in Harris County?
A 10% reduction on Harris's median home ($302,800) saves $322/year, or $966 over 3 years with the 299c freeze. Even at a below-average rate, the 299c freeze multiplies your savings over three years.
How do Harris County taxes compare to Muscogee County?
The median Harris County annual tax bill of $2,578 (Census ACS) is $918 higher than neighboring Muscogee County ($1,660). If you live near the county line, compare your assessed value per square foot to similar homes in Muscogee for appeal evidence.
How much of my income goes to property taxes in Harris County?
At the median, Harris County homeowners pay 2.65% of their household income ($97,302/year) in property taxes. That is a significant burden - a successful appeal directly increases your take-home.
How do I find comparable sales in Harris County?
With 14,699 housing units, Harris County has enough recent sales to build a strong appeal case. Focus on homes priced between $199,982 and $424,795 (the 25th-75th percentile range). Look for 3-5 sales within the last 12 months with similar square footage, age, and condition within a few miles of your home.
What form do I need to file a Harris County appeal?
The PT-311A form from the Georgia Department of Revenue. You can file online, by mail (certified mail recommended), or in person at the Harris County Board of Assessors.
Can my property tax go up if I appeal?
No. Georgia law (O.C.G.A. § 48-5-311) protects you: the county cannot raise your assessed value above what they originally set just because you filed an appeal. The Board of Equalization only rules on the disputed value. Worst case, your appeal is denied and you keep your current assessment -- your taxes will not increase as a result of appealing.