Trenton, GA Property Tax: Rates & How to Save (2026)
Trenton, GA property taxes: $1,413/year median. See rates, how to appeal in Dade County, and check your savings.
Key Takeaways
Median home value: $166,000 in Trenton.Median annual tax bill: $1,413.Tax rate: Dade County's combined rate is 2.200%.Appeals filed with: Dade County Board of Assessors (not the city).Appeal deadline: 45 days from your assessment notice date.
Trenton is the Dade County seat, perched in the far northwest corner of Georgia between Lookout Mountain and the Alabama line. Home values here run about 16% below the county median, and if your assessment doesn't reflect that local market reality, you have the right to appeal.
Property Tax Rates in Trenton
Trenton property taxes are assessed and collected by Dade County. Georgia assesses all property at 40% of fair market value.
Here is how the tax math works for the median Trenton home:
Fair Market Value (county assessment): $166,000
Assessed Value ($166,000 x 0.40): $66,400
Tax Rate (Dade County combined rate): 2.200%
Annual Tax Bill ($66,400 x 2.200%): $1,460
The Census Bureau reports a median annual tax bill of $1,413 for Trenton, which reflects all levies including county, school, and city taxes.
How Trenton Compares
Trenton: $166,000
Dade County: $198,500
Georgia (statewide): $170,200
Homes in Trenton are valued 16% below the Dade County median. Lower values do not mean your assessment is automatically correct - overassessments happen at every price point. The median annual tax bill in Trenton ($1,413) is 1% below Georgia's statewide median of $1,439. Home values in Dade County range from about $107,571 (25th percentile) to $325,322 (75th percentile), so your appeal savings depend heavily on where your home falls in that range.
How to Appeal Your Trenton Property Tax
Property tax appeals in Trenton are handled by the Dade 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 2.200%. Your actual rate may vary by tax district.
A 10% reduction on the median Trenton home ($166,000 down by $16,600) would save approximately $146 per year - or $438 over three years with the 299c freeze.
The median annual property tax bill in Trenton is $1,413, based on Census ACS 2024 data. Using Dade County's millage rate of 2.200%, the computed tax on the median home ($166,000) is approximately $1,460.
Who do I contact to appeal my Trenton property tax?
Appeals are filed with the Dade County Board of Assessors, not at the city level. File a PT-311A form within 45 days of your assessment notice.
Are Trenton homes undervalued compared to Dade County?
Trenton's lower median does not mean the county's assessment of your specific home is correct. Overassessments happen at every price point. Compare your assessed value per square foot to actual recent sales of similar homes nearby.
How is my Trenton property tax bill calculated?
Georgia taxes property at 40% of fair market value. For Trenton's median home ($166,000), the assessed value is $66,400. Multiply by Dade County's millage rate of 2.200% to get your annual bill. In smaller communities like Trenton, the county may rely on limited data to set your value. If your home is unique or the comparable sales used are a poor match, there is a good chance your assessment is off.
What if there are few comparable sales near Trenton?
In smaller communities, finding 3-5 recent sales of similar homes can be difficult. Expand your search to other parts of Dade County -- the BOE panel understands limited inventory in small towns. Look for homes with similar square footage, lot size, and condition even if they are several miles away.
Can I appeal if I just bought my Trenton 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.