Is my Powder Springs property tax too high?

The median annual property tax bill in Powder Springs is $2,462. Using Cobb County's millage rate of 3.015%, the computed tax on the median home ($332,900) is approximately $4,014. If your assessed value is higher than what your home would actually sell for, you are overpaying.

Who do I contact to appeal my Powder Springs property tax?

Appeals are filed with the Cobb County Board of Assessors, not at the city level. File a PT-311A form within 45 days of your assessment notice.

How much of my income goes to property taxes in Powder Springs?

At the median, Powder Springs homeowners pay 2.34% of their household income ($105,070/year) in property taxes. That is a significant burden -- a successful appeal directly increases your take-home.

Are Powder Springs homes undervalued compared to Cobb County?

Powder Springs'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 do Powder Springs property taxes compare to Smyrna?

Smyrna leads Cobb County with a median home value of $449,500, compared to Powder Springs's $332,900. But a lower county ranking does not mean your individual home is correctly assessed -- overassessments happen at every price point.

How is my Powder Springs property tax bill calculated?

Georgia taxes property at 40% of fair market value. For Powder Springs's median home ($332,900), the assessed value is $133,160. Multiply by Cobb County's millage rate of 3.015% to get your annual bill. In growing cities like Powder Springs, 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 Powder Springs?

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 Powder Springs, 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 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.

Powder Springs, GA: Is Your Property Tax Assessment Too High? (2026)

By AppealAlly Team · Published April 1, 2026

The median Powder Springs homeowner pays $2,462/year in property taxes. That is 2.34% of median household income. See how Powder Springs compares and check your savings potential.

Key Takeaways

Appeal deadline: 45 days from your assessment notice date - strictly enforced.Median home value: $332,900 in Powder Springs.Median annual tax bill: $2,462.Tax burden: 2.34% of median household income in Powder Springs.Potential savings: ~$401/year from a 10% reduction, or $1,203 over 3 years with the 299c freeze.Filed with: Cobb County Board of Assessors (not the city).No risk: Georgia law guarantees your assessment cannot increase from filing an appeal.

Powder Springs sits in western Cobb County, where its median home value of roughly $333,000 falls about 18% below the broader county figure. Cobb assessments tend to be aggressive across the board, so it pays to make sure yours isn't being pulled toward the county's higher-priced areas.

Powder Springs Appeal Quick Facts

Appeal Deadline: 45 days from the date of the assessment notice
Appeal Form: PT-311A
Filed With: Cobb County Board of Assessors
Assessor Phone: 770-528-3100
Median Home Value: $332,900 (-18% below Cobb County median)
Estimated Annual Tax Bill: $2,462
Tax Burden: 2.34% of median household income

Is your Powder Springs property tax assessment too high?

The median home in Powder Springs is valued at $332,900, producing an estimated annual tax bill of $4,014 at Cobb County's 3.015% combined rate. That means the typical Powder Springs homeowner spends 2.34% of household income on property taxes alone. If Cobb County has overestimated your home's fair market value, you are paying more than you should. Georgia law guarantees that filing an appeal cannot increase your assessment, so there is no risk in checking. At $332,900, Powder Springs home values are 18% below the Cobb County median, 95% above Georgia's statewide median of $170,200, 4% above the national median of $318,000.

Check If Your Powder Springs Home Is Overassessed

How does Powder Springs compare to other Cobb County cities?

Smyrna leads Cobb County in home values, but your individual assessment could still be too high regardless of where Powder Springs falls in the county ranking.

What evidence matters for Powder Springs appeals?

With a population of 18,009, Powder Springs has plenty of recent sales to draw from. 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. Focus on per-square-foot price comparisons and adjust for differences in lot size, condition, and amenities. For the full evidence strategy, exemption details, and step-by-step filing instructions, see our Cobb County Property Tax Guide.

How much can you save in Powder Springs?

Based on a combined tax rate of 3.015%. Your actual rate may vary by tax district.

A 10% reduction on the median Powder Springs home ($332,900 down by $33,290) would save approximately $401 per year, or $1,203 over three years with the 299c value freeze.

At 2.34% of household income, even a modest reduction in your assessed value makes a real difference in your annual budget.

File your appeal through Cobb County

Property tax appeals in Powder Springs are filed with the Cobb County Board of Assessors. You have 45 days from the date of your assessment notice to submit a PT-311A form.

Cobb County Board of Assessors: 736 Whitlock Avenue, Suite 200, Marietta, GA 30064 | 770-528-3100 For the full appeal process and deadline details, see our Cobb County Property Tax Guide.

Other Cities in Cobb County

Explore Cobb County

Based on 2024 American Community Survey estimates and Cobb County millage rates.

Frequently Asked Questions

Is my Powder Springs property tax too high?: The median annual property tax bill in Powder Springs is $2,462. Using Cobb County's millage rate of 3.015%, the computed tax on the median home ($332,900) is approximately $4,014. If your assessed value is higher than what your home would actually sell for, you are overpaying.
Who do I contact to appeal my Powder Springs property tax?: Appeals are filed with the Cobb County Board of Assessors, not at the city level. File a PT-311A form within 45 days of your assessment notice.
How much of my income goes to property taxes in Powder Springs?: At the median, Powder Springs homeowners pay 2.34% of their household income ($105,070/year) in property taxes. That is a significant burden -- a successful appeal directly increases your take-home.
Are Powder Springs homes undervalued compared to Cobb County?: Powder Springs'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 do Powder Springs property taxes compare to Smyrna?: Smyrna leads Cobb County with a median home value of $449,500, compared to Powder Springs's $332,900. But a lower county ranking does not mean your individual home is correctly assessed -- overassessments happen at every price point.
How is my Powder Springs property tax bill calculated?: Georgia taxes property at 40% of fair market value. For Powder Springs's median home ($332,900), the assessed value is $133,160. Multiply by Cobb County's millage rate of 3.015% to get your annual bill. In growing cities like Powder Springs, 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 Powder Springs?: 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 Powder Springs, 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 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.