Forest Park, GA Property Tax: Rates & How to Save (2026)
Forest Park, GA property taxes: $1,450/year median. See rates, how to appeal in Clayton County, and check your savings.
Key Takeaways
Median home value: $143,400 in Forest Park.Median annual tax bill: $1,450.Tax rate: Clayton County's combined rate is 3.196%.Appeals filed with: Clayton County Board of Assessors (not the city).Appeal deadline: 45 days from your assessment notice date.
Forest Park is a Clayton County city of about 19,500 residents just south of Atlanta, where home values average around $143,000 -- about 35% below the county median. Rapid turnover in the area can send assessments in unpredictable directions, making it worth a careful review.
Property Tax Rates in Forest Park
Forest Park property taxes are assessed and collected by Clayton County. Georgia assesses all property at 40% of fair market value.
Here is how the tax math works for the median Forest Park home:
Fair Market Value (county assessment): $143,400
Assessed Value ($143,400 x 0.40): $57,360
Tax Rate (Clayton County combined rate): 3.196%
Annual Tax Bill ($57,360 x 3.196%): $1,833
The Census Bureau reports a median annual tax bill of $1,450 for Forest Park, which reflects all levies including county, school, and city taxes.
How Forest Park Compares
Forest Park: $143,400
Clayton County: $222,300
Georgia (statewide): $170,200
Homes in Forest Park are valued 36% below the Clayton County median. Lower values do not mean your assessment is automatically correct - overassessments happen at every price point.
Home values in Clayton County range from about $156,226 (25th percentile) to $294,008 (75th percentile), so your appeal savings depend heavily on where your home falls in that range.
How to Appeal Your Forest Park Property Tax
Property tax appeals in Forest Park are handled by the Clayton 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 3.196%. Your actual rate may vary by tax district.
A 10% reduction on the median Forest Park home ($143,400 down by $14,340) would save approximately $183 per year - or $549 over three years with the 299c freeze.
The median annual property tax bill in Forest Park is $1,450, based on Census ACS 2024 data. Using Clayton County's millage rate of 3.196%, the computed tax on the median home ($143,400) is approximately $1,833.
Who do I contact to appeal my Forest Park property tax?
Appeals are filed with the Clayton County Board of Assessors, not at the city level. File a PT-311A form within 45 days of your assessment notice.
Are Forest Park homes undervalued compared to Clayton County?
Forest Park'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 Forest Park property tax bill calculated?
Georgia taxes property at 40% of fair market value. For Forest Park's median home ($143,400), the assessed value is $57,360. Multiply by Clayton County's millage rate of 3.196% to get your annual bill. In growing cities like Forest Park, reassessments often outpace actual market conditions -- compare your assessed value per square foot to recent closed sales within 1 mile of your home.
What evidence wins a property tax appeal in Forest Park?
The strongest evidence is 3-5 comparable sales -- homes similar to yours in size, age, and condition that sold recently for less than your assessed value. In Forest Park, there are typically enough recent sales to build a strong case. Focus on per-square-foot price comparisons and adjust for differences in lot size, condition, and amenities.
Can I appeal if I just bought my Forest Park 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.