The median Sugar Hill homeowner pays $3,993/year in property taxes. That is 3.72% of median household income. See how Sugar Hill compares and check your savings potential.
Sugar Hill spent decades as a quiet stop between Buford and Suwanee, and then north Gwinnett boomed around it. Today the city of about 26,128 has a rebuilt downtown anchored by The Bowl, its open-air amphitheater, and sits minutes from Buford Dam and Lake Lanier at the county's northern edge. Growth like that shows up on assessment notices. The median Sugar Hill home is now worth about $413,400, about 8.5% above the Gwinnett County median of $380,900, and when a city appreciates faster than its county, assessment models tend to chase the trend, applying neighborhood-wide increases that overshoot individual houses. Across Gwinnett County, values sit between roughly $289,831 at the 25th percentile and $487,646 at the 75th, which puts much of Sugar Hill in the county's upper band, where each percentage point of over-assessment represents more dollars of value. Gwinnett's effective property tax rate is about 1.40%, on the high side for the metro, and the typical household here, earning a median of $107,389, already directs about 3.7% of its income to property taxes. The question worth asking each spring is not whether your home gained value, it probably did, but whether the assessor's specific number matches what your specific house would sell for. Pull three or four recent sales nearby and compare before you accept it. If your figure looks inflated, you have 45 days from the date printed on your annual assessment notice to file an appeal, and there are no extensions after that.
Sugar Hill Appeal Quick Facts
The median home in Sugar Hill is valued at $413,400, and the typical homeowner pays about $3,993 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 Sugar Hill 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 $413,400, Sugar Hill home values are 8% above the Gwinnett County median, 142% above Georgia's statewide median of $170,200, 30% above the national median of $318,000.
Check If Your Sugar Hill Home Is Overassessed
Peachtree Corners leads Gwinnett County in home values, but your individual assessment could still be too high regardless of where Sugar Hill falls in the county ranking.
With a population of 26,128, Sugar Hill 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 Gwinnett County Property Tax Guide.
Based on a combined tax rate of 3.506%. Your actual rate may vary by tax district.
A 10% reduction on the median Sugar Hill home ($413,400 down by $41,340) would save approximately $580 per year, or $1,740 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.
Property tax appeals in Sugar Hill 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.