Hannahs Mill, GA Property Tax: Rates & How to Save (2026)
Hannahs Mill, GA property taxes: $1,451/year median. See rates, how to appeal in Upson County, and check your savings.
Key Takeaways
Median home value: $154,600 in Hannahs Mill.Median annual tax bill: $1,451.Tax rate: Upson County's combined rate is 2.592%.Appeals filed with: Upson County Board of Assessors (not the city).Appeal deadline: 45 days from your assessment notice date.
Hannahs Mill is a quiet Upson County community where home values sit about 8% below the county median. If your assessment doesn't reflect that gap and is pulling toward higher county-level figures, this guide shows how to challenge it.
Property Tax Rates in Hannahs Mill
Hannahs Mill property taxes are assessed and collected by Upson County. Georgia assesses all property at 40% of fair market value.
Here is how the tax math works for the median Hannahs Mill home:
Fair Market Value (county assessment): $154,600
Assessed Value ($154,600 x 0.40): $61,840
Tax Rate (Upson County combined rate): 2.592%
Annual Tax Bill ($61,840 x 2.592%): $1,602
The Census Bureau reports a median annual tax bill of $1,451 for Hannahs Mill, which reflects all levies including county, school, and city taxes.
How Hannahs Mill Compares
Hannahs Mill: $154,600
Upson County: $168,700
Georgia (statewide): $170,200
Homes in Hannahs Mill are valued 8% below the Upson County median.
Home values in Upson County range from about $102,562 (25th percentile) to $278,188 (75th percentile), so your appeal savings depend heavily on where your home falls in that range.
How to Appeal Your Hannahs Mill Property Tax
Property tax appeals in Hannahs Mill are handled by the Upson County Board of Assessors. You have 45 days from the date of the assessment notice to file using the PT-311A form.
Based on a combined tax rate of 2.592%. Your actual rate may vary by tax district.
A 10% reduction on the median Hannahs Mill home ($154,600 down by $15,460) would save approximately $160 per year - or $480 over three years with the 299c freeze.
The median annual property tax bill in Hannahs Mill is $1,451, based on Census ACS 2024 data. Using Upson County's millage rate of 2.592%, the computed tax on the median home ($154,600) is approximately $1,602.
Who do I contact to appeal my Hannahs Mill property tax?
Appeals are filed with the Upson County Board of Assessors, not at the city level. File a PT-311A form within 45 days of your assessment notice.
How is my Hannahs Mill property tax bill calculated?
Georgia taxes property at 40% of fair market value. For Hannahs Mill's median home ($154,600), the assessed value is $61,840. Multiply by Upson County's millage rate of 2.592% to get your annual bill. Many Hannahs Mill homeowners find that assessed values have climbed faster than actual sale prices. Comparing your value to 3-5 recent sales of similar homes is the quickest way to spot an overassessment.
Is it worth appealing a small overvaluation in Hannahs Mill?
Yes. Even a $103 per year overcharge (from a $10,000 overvaluation at Upson County's 2.592% rate) adds up to $309 over three years with the 299c freeze. The appeal is free to file and there is no risk of your assessment increasing.
Can I appeal if I just bought my Hannahs Mill home?
Yes. If you paid less than the county's assessed fair market value, your purchase price is strong evidence of overassessment. If you paid more, the county may eventually reassess upward -- but they cannot do so just because you appealed. Either way, you should compare your assessed value to what similar nearby homes actually sold for.
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.