Buchanan, GA Property Tax: Rates & How to Save (2026)
Buchanan, GA property taxes: $1,770/year median. See rates, how to appeal in Haralson County, and check your savings.
Key Takeaways
Median home value: $169,400 in Buchanan.Median annual tax bill: $1,770.Tax rate: Haralson County's combined rate is 3.015%.Appeals filed with: Haralson County Board of Assessors (not the city).Appeal deadline: 45 days from your assessment notice date.
Buchanan is the Haralson County seat, a city of about 1,300 people where home values come in roughly 26% below the county median. If your assessment overshoots what homes in Buchanan are actually selling for, this guide explains your appeal options.
Property Tax Rates in Buchanan
Buchanan property taxes are assessed and collected by Haralson County. Georgia assesses all property at 40% of fair market value.
Here is how the tax math works for the median Buchanan home:
Fair Market Value (county assessment): $169,400
Assessed Value ($169,400 x 0.40): $67,760
Tax Rate (Haralson County combined rate): 3.015%
Annual Tax Bill ($67,760 x 3.015%): $2,042
The Census Bureau reports a median annual tax bill of $1,770 for Buchanan, which reflects all levies including county, school, and city taxes.
How Buchanan Compares
Buchanan: $169,400
Haralson County: $227,500
Georgia (statewide): $170,200
Homes in Buchanan are valued 26% below the Haralson County median. Lower values do not mean your assessment is automatically correct - overassessments happen at every price point. The median annual tax bill in Buchanan ($1,770) is 23% above Georgia's statewide median of $1,439. Home values in Haralson County range from about $134,515 (25th percentile) to $359,451 (75th percentile), so your appeal savings depend heavily on where your home falls in that range.
How to Appeal Your Buchanan Property Tax
Property tax appeals in Buchanan are handled by the Haralson 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 3.015%. Your actual rate may vary by tax district.
A 10% reduction on the median Buchanan home ($169,400 down by $16,940) would save approximately $204 per year - or $612 over three years with the 299c freeze.
The median annual property tax bill in Buchanan is $1,770, based on Census ACS 2024 data. Using Haralson County's millage rate of 3.015%, the computed tax on the median home ($169,400) is approximately $2,042.
Who do I contact to appeal my Buchanan property tax?
Appeals are filed with the Haralson County Board of Assessors, not at the city level. File a PT-311A form within 45 days of your assessment notice.
Are Buchanan homes undervalued compared to Haralson County?
Buchanan'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 Buchanan property tax bill calculated?
Georgia taxes property at 40% of fair market value. For Buchanan's median home ($169,400), the assessed value is $67,760. Multiply by Haralson County's millage rate of 3.015% to get your annual bill. In smaller communities like Buchanan, 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 Buchanan?
In smaller communities, finding 3-5 recent sales of similar homes can be difficult. Expand your search to other parts of Haralson 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 Buchanan 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.