Dacula, GA: Is Your Property Tax Assessment Too High? (2026)
By AppealAlly Team · Published
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: Georgia law sets it at 45 days from the date of your assessment notice. The date printed on your notice controls. Confirm with your county before you file.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 (estimated, subject to the statutory exceptions).Filed with: Gwinnett County Board of Assessors (not the city).Free to file: the Board of Equalization can lower your value but cannot raise it above the county assessors' figure, except on a value already frozen by an earlier appeal.
Dacula grew up as a railroad stop on Gwinnett County's eastern edge, and even with metro Atlanta pressing in along Highway 316 between Lawrenceville and Winder, the city proper stays compact: about 7,444 people inside the limits, with far more Dacula-addressed subdivisions spreading toward Little Mulberry Park and the Apalachee River. Home values track close to the county midpoint. The median Dacula home is worth about $359,000, just under 6 percent below Gwinnett's countywide median of $380,900, and across Gwinnett County, values span roughly $289,831 at the 25th percentile to $487,646 at the 75th. What stands out is the burden relative to earnings: the median household here brings in $100,821 yet directs about 3.7 percent of that income to property tax, a real bite even with Gwinnett's effective rate sitting near 1.4 percent. Much of eastern Gwinnett's housing is newer construction, and new construction is where assessment mistakes concentrate. Assessors value young subdivisions off builder pricing and the first wave of resales, so if your phase sold out during a hot stretch, your assessed value can bake in a peak the market has already given back. The fix starts simply: put your notice next to what homes on your street have actually sold for in the past year. If the county's number looks high, you can appeal. Georgia law sets the appeal deadline at 45 days from the date of your assessment notice. The date printed on your notice controls. Confirm with your county before you file.
Dacula Appeal Quick Facts
Appeal Deadline: Georgia law sets it at 45 days from the date of the assessment notice. The date printed on your notice controls. Confirm with your county before you file.
Median Home Value: $359,000 (-6% below Gwinnett County median)
Median Annual Tax Bill: $3,752 (Census ACS 2024)
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, and the typical homeowner pays about $3,752 per year in property tax (Census ACS 2024), based on Gwinnett County's 3.506% combined millage applied to 40% of fair market value after exemptions. 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. Filing is free, and the Board of Equalization can lower your value but cannot raise it above the county assessors' figure, except on a value already frozen by an earlier appeal. 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. Three-year figures are estimates and apply only if your value is reduced; you can then keep saving for up to three years, subject to the statutory exceptions.
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 (estimated, subject to the statutory exceptions) 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. To appeal, submit a PT-311A form. Georgia law sets the appeal deadline at 45 days from the date of your assessment notice. The date printed on your notice controls. Confirm with your county before you file.
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 (Census ACS). If your assessed value is higher than what your home would actually sell for, you are paying more than that. Compare your assessed value to recent sales of comparable homes nearby.
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. Georgia law sets the appeal deadline at 45 days from the date of your assessment notice. The date printed on your notice controls. Confirm with your county before you file.
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 (estimated); if an appeal removes it, the 299c freeze can keep that saving for up to three years, subject to the statutory exceptions. The appeal is free to file, and the Board of Equalization cannot raise your value above the county assessors' figure, except on a value already frozen by an earlier appeal.
Can my property tax go up if I appeal?
Losing at the Board of Equalization cannot raise your value, with one exception. Under O.C.G.A. § 48-5-311(e)(9), the Board of Equalization, a hearing officer, or an arbitrator can lower your value but cannot raise it above the value the county assessors set. The exception is a value already frozen by an earlier appeal: on an appeal filed while that freeze is in effect, the Board is not capped and could raise the value. That limit applies to the deciding body; the county assessors can still make changes or corrections to your value when they review your appeal.