Dacula, GA: Is Your Property Tax Assessment Too High? (2026)
The median Dacula homeowner pays $3,752/year in property taxes. That is 3.72% of median household income. See how Dacula compares and check your savings potential.
Key Takeaways
Appeal deadline: 45 days from your assessment notice date - strictly enforced.Median home value: $359,000 in Dacula.Median annual tax bill: $3,752.Tax burden: 3.72% of median household income in Dacula.Potential savings: ~$503/year from a 10% reduction, or $1,509 over 3 years with the 299c freeze.Filed with: Gwinnett County Board of Assessors (not the city).No risk: Georgia law guarantees your assessment cannot increase from filing an appeal.
Dacula is a Gwinnett County city in the eastern part of the county, where the median home value of about $359,000 falls slightly below the county average. Even a small percentage error on a $359,000 assessment translates to real money on your tax bill -- here's how to verify yours.
Dacula Appeal Quick Facts
Appeal Deadline: 45 days from the date of the assessment notice
Median Home Value: $359,000 (-6% below Gwinnett County median)
Estimated Annual Tax Bill: $3,752
Tax Burden: 3.72% of median household income
Is your Dacula property tax assessment too high?
The median home in Dacula is valued at $359,000, producing an estimated annual tax bill of $5,034 at Gwinnett County's 3.506% combined rate. That means the typical Dacula homeowner spends 3.72% of household income on property taxes alone. If Gwinnett 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 $359,000, Dacula home values are 6% below the Gwinnett County median, 110% above Georgia's statewide median of $170,200, 12% above the national median of $318,000.
How does Dacula compare to other Gwinnett County cities?
Peachtree Corners leads Gwinnett County in home values, but your individual assessment could still be too high regardless of where Dacula falls in the county ranking.
What evidence matters for Dacula appeals?
In a mid-size city like Dacula, you should be able to find 3-5 comparable sales within Gwinnett County. Look for homes that sold in the last 12 months with similar square footage, age, and condition. If local sales are limited, expand your search to neighboring areas within the county. For the full evidence strategy, exemption details, and step-by-step filing instructions, see our Gwinnett County Property Tax Guide.
How much can you save in Dacula?
Based on a combined tax rate of 3.506%. Your actual rate may vary by tax district.
A 10% reduction on the median Dacula home ($359,000 down by $35,900) would save approximately $503 per year, or $1,509 over three years with the 299c value freeze.
At 3.72% of household income, even a modest reduction in your assessed value makes a real difference in your annual budget.
File your appeal through Gwinnett County
Property tax appeals in Dacula are filed with the Gwinnett County Board of Assessors. You have 45 days from the date of your assessment notice to submit a PT-311A form.
Gwinnett County Board of Assessors: 75 Langley Drive, Lawrenceville, GA 30045 | 770-822-7212 For the full appeal process and deadline details, see our Gwinnett County Property Tax Guide.
Based on 2024 American Community Survey estimates and Gwinnett County millage rates.
Frequently Asked Questions
Is my Dacula property tax too high?
The median annual property tax bill in Dacula is $3,752. Using Gwinnett County's millage rate of 3.506%, the computed tax on the median home ($359,000) is approximately $5,034. If your assessed value is higher than what your home would actually sell for, you are overpaying.
Who do I contact to appeal my Dacula property tax?
Appeals are filed with the Gwinnett 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 Dacula?
At the median, Dacula homeowners pay 3.72% of their household income ($100,821/year) in property taxes. That is a significant burden -- a successful appeal directly increases your take-home.
How do Dacula property taxes compare to Peachtree Corners?
Peachtree Corners leads Gwinnett County with a median home value of $484,700, compared to Dacula's $359,000. But a lower county ranking does not mean your individual home is correctly assessed -- overassessments happen at every price point.
How is my Dacula property tax bill calculated?
Georgia taxes property at 40% of fair market value. For Dacula's median home ($359,000), the assessed value is $143,600. Multiply by Gwinnett County's millage rate of 3.506% to get your annual bill. Many Dacula 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 Dacula?
Yes. Even a $140 per year overcharge (from a $10,000 overvaluation at Gwinnett County's 3.506% rate) adds up to $420 over three years with the 299c freeze. The appeal is free to file and there is no risk of your assessment increasing.
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.