Property Tax

On August 13, 2018, the Mayor & Council of the City of Duluth approved the 2018 millage rate of 6.551 mills.  2018 Property Tax notices will be mailed out in early September and are due in full by December 15, 2018.

The City of Duluth is responsible for billing, collecting and disbursing city property taxes. Property includes not only real estate but also personal property; boats, airplanes, and business assets. Tax amounts are calculated using values that are determined by the Gwinnett County Tax Assessor’s Office and the millage rate set by City Council.

Taxes are billed or levied in September of each tax year for the period of January 1 through December 31 of that year. The millage rate is generally set in July/August of each year with three public hearings held to recieve comments on the proposed millage rate.  The hearing dates are as follows: 7/23/18 at 10am and 8/13/18 at 10am and 7:00pm. 

For mailed payments, a postmark bearing a date prior to or on December 15th shall be considered on time.   In person payments using cash or checks are accepted during regular City Hall business hours, Monday – Friday from 8:00 am- 5:00 pm. Online payments via credit card are also available via the City’s website at (Please note that a 2.75% convenience fee will apply to all online credit card transactions.)  A kiosk will also be available in the City Hall Business Office lobby for acceptance of credit cards.

If you are a new property owner and do not receive a City of Duluth 2018 tax notice by October 1, please email, or call 770-476-3434.  You may also verify amounts due using the Tax Parcel ID number or owner’s last name as a reference on the website  New owners should ensure their address changes are made with the Gwinnett County Tax Commissioner’s office.


It is imperative that your property taxes are paid on time. After December 15th, amounts will be assessed monthly interest charges at a rate authorized by Georgia law.  Additionally, penalties may be assessed up to 20%.  Liens may also placed on a delinquent property, and the City of Duluth conducts property tax sales on a scheduled basis in accordance with state law. The legal ads for tax sales are published in the Gwinnett Daily Post newspaper and posted on the City website.

Stormwater fees are included on the tax bill and are categorized and charged by type of property. The fee for most detached single-family homes is currently $36.00 and for most condominiums and townhomes, the fee is currently $14.40. The fee for non-residential properties is based on a number of impervious surface areas such as roofs, patios, sidewalks, and other paved surfaces. For more information about stormwater please visit the city’s Web site for Educational Brochures or contact the stormwater department of the Community Development office at 770-476-1790.

As of April 2, 2018 any delinquent property taxes over $50 had a lien placed on the property. To pay in full please Also, contact if you should need any further assistance.

Methods of payment for taxes:

  1. Mail check payments to:      City of Duluth, 3167 Main Street, Duluth, GA 30096
  2. In person payments using cash, money orders or checks will be accepted during regular City Hall business hours, Monday – Friday from 8:00 a.m.-5:00 p.m.
  3. A payment drop box is located on the Main Street side of City Hall for after-hours payment by check only. Please enclose the remittance stub to ensure that your account is properly credited.
  4. Property lookup and online payments are available for commercial and personal property parcels at    FOR EASE OF LOOKUP, PLEASE ENTER PARCEL NUMBER ONLY.

 Other Helpful Links:

Gwinnett County Tax Commissioner

Gwinnett County Tax Assessor

Georgia General Assembly – Georgia Code




What is property taxation? Property Tax is an ad valorem tax, which means “according to value”. Ad valorem tax, the tax collected by the tax officer, is based on the value of the taxable property.

What property is taxed? All real estate and personal property are taxable unless the law has exempted the property (O.C.G.A. 48-5-3.) “Real Property” is land and generally anything that is erected, growing or affixed to the land; personal property is everything that can be owned that is not real estate. “Personal property” typically consists of inventory and fixtures used in conducting a business, such as boats, aircraft, farm machinery, motor vehicles and mobile homes. The contents of your household are not normally taxable unless they are used for a home-based business.

Who decides how much my property is worth for tax purposes? The Gwinnett County Board of Assessors and their staff have the responsibility of determining the value of property in Gwinnett County.

What is the difference between fair market and assessed value? Assessed value is defined as being 40% of the fair market value. Property in Georgia is taxed on the assessed value.

What is a millage rate? For City taxes, the tax rate, or millage rate, is set annually by the Mayor and Council of the City of Duluth. A tax rate of one mill represents a tax liability of one dollar per $1,000 of assessed value. The governing authority estimates their total revenue from other sources. This figure is subtracted from their overall budgetary needs, and then a millage rate is set that will generate the necessary revenues to fulfill budgetary requirements.

How is my Tax Bill Calculated? To calculate a tax bill, you must first deduct any exemptions such as Homestead Exemption that may apply from the assessed value; thus generating a net assessed (taxable) value. Next, multiply the net assessed value by the millage rate.

When is my tax bill due? City of Duluth tax bills for real estate and business personal property are mailed out the first week of September and are due on or before December 15th each year. After the due date, interest and penalty are applied at a rate determined by state law and added to the tax base amount and stormwater. The City Clerk has the right and responsibility to levy (place a lien) on the property for non-payment, as the last resort for tax collection. Tax bills are mailed to the homeowner, never to the mortgage company. Some mortgage companies contact the City directly to obtain billed amounts, but if not, you should forward the bill you receive to your mortgage company. Please verify with your mortgage company which method they utilize.

Is there any way to reduce my tax bill? Yes.  There are several exemptions and special assessment programs available that may apply to your property.  The most common are homestead exemptions for real estate, business personal property, as well as a Freeport exemption, if applicable.  Contact the Gwinnett County Tax Commissioner’s Office for details of the available homestead exemptions via their website (, email, or telephone: 770-822-8800.

What is and how do I file for Homestead Exemption? Homestead exemption is the system developed by the State of Georgia that exempts from taxation a specified amount of assessed value of your home. You may apply for homestead exemption in the Gwinnett County Tax Commissioner’s office. To qualify you must both own and occupy your home as of January 1. Once you have qualified for homestead exemption and remain in the same house, you do not need to reapply. However, if you move, you are required to reapply for the exemption for the new location. Applications can be submitted year-round but the deadline for filing for the current year is April 1st. When the homeowner reaches the age of 65 years old, they may apply for an additional senior exemption.  To file for both City and County exemptions, file with the Gwinnett County Tax Commissioner’s Office:  75 Langley Drive, Lawrenceville, GA 30046, email, or telephone: 770-822-8800.

When property is sold, what is the responsibility of the new owner? Property taxes are usually prorated at the real estate closing, but the new owner is legally responsible for payment. Check with your closing attorney. If you have an escrow account, you should forward the tax notice to your mortgage company so the proper party can pay.

Where do Property Tax dollars go?

Property Tax revenues account for 20% of funds available to provide City Services. Examples of these services are listed below:

  • Activity Community Center, Park programs-Bunten Road Park
  • Beautification of areas such as Buford Highway
  • Business and Alcohol License Control
  • Citizen Involvement and Awareness Programs
  • City Newsletters
  • Community Events: Movies, Concerts, Festivals, etc.
  • Development of Park Lands, Maintenance, and Greenspace
  • Economic Development
  • Memorial Day and Veteran’s Services, Flags and Markers
  • Police Programs (such as COPS, Duluth against Drugs-D.A.D, Citizens Police Academy, etc.)
  • Police Protection, Vacation house checks
  • Public Works Dumpster Services, Recycling, Compost Units, and Mulch
  • Street Maintenance & Street Lights
  • Zoning Code and Property Maintenance Enforcement

For further information, please contact: City of Duluth Property Tax Officer, Crystal Huntzinger 3167 Main Street Duluth, GA 30096 via telephone at 770-476-3434 or via email to

Definitions: Ad Valorem: according to value. Ad Valorem Tax: a tax levied in proportion to the value of the property being taxed. Appraisal: an estimate of value. Appraisal Date: in Georgia, this date is January 1 of each tax year. Assessed Value: the monetary amount at which a property is put on the digest. Assessment Roll: lists for all taxable properties the name of the owner, the assessed value, exemptions, etc. Assessor: appointed by the county governing authority to serve as administrative head over assessment functions including evaluation, approval, and denial of exemptions. Base Year: value set at a point in time used to calculate the amount of homestead exemption to offset inflationary increases to value. City Property Tax Officer: Responsible for disbursing and collecting ad valorem taxes. Collecting delinquent taxes and other duties. Effective Tax Rate: the tax rate expressed as a percentage of market value. Equalization: the process which attempts to ensure that property is appraised equitably at market value or as otherwise required by law. Governing Authority: county board of commissioners or city council (elected officials). Homestead Exemption: a release from a portion of assessment or property tax on taxpayer’s primary residence. Market Value: the highest price in terms of money that a property will bring in a competitive and open market under all conditions requisite to a fair sale with the buyer and seller, each acting prudently, knowledgeably, assuming the price is not affected by an undue stimulus (fair market value). Mass Appraisal: the process of valuing a group of properties as of a given date, using standard methods, and allowing for statistical testing to achieve uniformity and equalization. Mill or Millage: term used to express property tax rate. One mill is one-thousandth of one dollar or one-tenth of one cent. The millage is often expressed as whole numbers in Georgia, such as 6 mills which mean that the tax bill on an assessment of $100,000 = 6 mills/thousand or $600. Tax Levy: in property taxes the total revenue that is to be realized by the tax. Tax Digest: (roll) the official list of each taxpayer subject to property taxes together with the assessment and the amounts taxes due. Uniformity: assessed values that have the same relationship to market value as do all other assessments within the tax district. It implies equalization of the tax burden.