Georgia Commercial Property Tax Appeal vs a Home Appeal
By Vien Ha · Published
How a Georgia commercial appeal differs from a home appeal: the evidence, a hearing officer route over $500,000 fair market value, and what to have ready.
Key Takeaways
A Georgia commercial appeal uses the same notice, the same PT-311A and the same 45-day window Georgia law sets for a home appeal.
Nonhomestead real property with a fair market value over $500,000 on the notice can choose a hearing officer, who decides value and uniformity only.
You can ask the assessors for their method, the documents they reviewed and the comparable properties they used, and they must provide copies within ten business days.
Operating statements, rent rolls, lease summaries and recent sales are evidence owners commonly assemble; no Georgia statute or state form requires them.
The HB 581 base-year homestead exemption applies only to a primary residence, so a commercial parcel's value changes reach its bill without it.
# Georgia Commercial Property Tax Appeal vs a Home Appeal
A Georgia commercial property tax appeal starts the same way as a home appeal: the same annual assessment notice, the same state appeal form and the same 45-day filing window, which Georgia law sets from the date the notice was mailed. What changes is the evidence, which runs through income, expenses and sales of similar buildings, and one extra route, a hearing officer, open to nonhomestead real property with a fair market value over $500,000 on the notice.
The window doesn't depend on property type, so an office building and the house next door run on the same clock, counted from the date of each notice, and each notice prints its own last date to file a written appeal. Confirm with your county before you file.
What stays the same, and what changes
Most of the procedure carries over unchanged. Georgia law sets 45 days from the notice's mailing date for a commercial parcel just as for a home, and the written appeal goes to the county board of tax assessors (O.C.G.A. 48-5-311). The state's uniform appeal form, the PT-311A, covers commercial property too: its property class box lists Commercial and Industrial beside Residential (Georgia Department of Revenue PT-311A page). A written objection that gives the property's location and the identification number from the notice also counts as an appeal.
Other rules carry over as well:
A mailed appeal counts as filed on its postmark date. An emailed one counts only where the assessors have adopted a written policy accepting email.
At the Board of Equalization and before a hearing officer, the assessors carry the burden of proving their value by a preponderance of the evidence.
Board, hearing officer and arbitrator decisions can all go on to superior court, at either side's request.
The differences are fewer, but they shape the whole appeal:
The evidence changes. A home appeal usually leans on recent sales of similar homes. A commercial value more often turns on what the property earns and what similar buildings sold for, so the file is built from operating history, leases and sales.
The route list grows. A nonhomestead parcel over the $500,000 fair market value line can go to a hearing officer instead of the Board (next section).
Homestead-only relief doesn't apply. Georgia's statewide base-year homestead exemption, created by HB 581, applies only to a homestead, the owner's primary residence (O.C.G.A. 48-5-44.2). A commercial property's value changes reach its bill without that exemption (how HB 581 works for a homestead).
The comparison below lines up both lists side by side.
The window, the form, the burden of proof and the path to court stay the same. The evidence, the hearing officer route and the homestead exemption are where a commercial appeal differs.
Confirm with your county before you file.
When can a Georgia commercial property tax appeal go to a hearing officer?
A hearing officer can take the appeal when the parcel is nonhomestead real property with a fair market value over $500,000 as shown on the annual assessment notice. Three state sources use the same figure. The statute allows it for "a parcel of nonhomestead real property with a fair market value in excess of $500,000.00 as shown on the taxpayer's annual notice of current assessment" (O.C.G.A. 48-5-311(e.1)). The PT-311A's route box covers "nonhomestead real property (and contiguous real property)" with a fair market value, abbreviated FMV on the form, "in excess of $500,000." The Department of Revenue's annual notice template, the PT-306E, lists a "County Hearing Officer" for non-homestead real property "valued, in excess of $500,000," a value the statute measures as fair market value on the notice.
Four details decide whether a parcel fits:
The test reads fair market value, not the assessed value. Georgia assesses most property at 40% of its fair market value (O.C.G.A. 48-5-7), so for an illustrative office building whose notice shows a $600,000 fair market value, the assessed value is $240,000. That building still qualifies, because the statute looks at the $600,000.
Homestead property doesn't qualify at any value.
Contiguous nonhomestead property the same owner holds can be consolidated with the qualifying parcel for the hearing.
A hearing officer decides value and uniformity only. Any other issue you raise is preserved for superior court.
You pick the route on the PT-311A itself. The form says "You must select only one of the following options," and it notes that additional costs or fees may apply. The blank form below marks the route boxes and the owner's value line.
Select one route box only. For real property, the hearing officer box covers nonhomestead parcels over $500,000 fair market value on the notice. The owner's value line asks for your own opinion of value.
How the other routes work for a commercial parcel
The county Board of Equalization hears the widest range of issues: value, uniformity and taxability, plus denied homestead exemptions for residents. Two of its rules matter most to a commercial owner:
If you have more than one property under appeal, the Board will, at your request, hear them together in one hearing and decide each one separately.
You can appear in person, through an authorized agent, or both.
Nonbinding arbitration is a value-only route open to any owner. The statute's own heading for it is "Nonbinding arbitration," and its rules make you responsible for the cost of your own appraiser (what arbitration costs and when it's worth it). The fourth option on the form goes straight to superior court, but only with the assessors' consent.
Can you see how the county valued your building?
Yes. Under O.C.G.A. 48-5-306(d), you can ask the county board of tax assessors for the records behind your value, and it must provide copies within ten business days. The statute says the records include "a description of the methodology used by the board of tax assessors in setting the property's fair market value, all documents reviewed in making the assessment, the address and parcel identification number of all real property utilized as qualified comparable properties, and all factors considered in establishing the new assessment." Copies cost no more than 25 cents a page.
Ask as soon as the notice arrives, because your filing window keeps running while the county pulls the file.
For a commercial owner, this file shows which of the county's assumptions to test:
If the method is income based, set the county's income, vacancy and expense inputs beside your operating statements and rent roll.
If the county leaned on comparable properties, check each address and parcel on its list against your building's size, age, use and location.
If the method is cost based, or the file describes the building, check its square footage, age and condition against your own records.
What to have ready for a Georgia commercial property tax appeal
Only a few items come from the form and the statute; the rest is evidence owners commonly assemble. No Georgia statute or state form lists operating statements, rent rolls, lease summaries or sales for an appeal, so treat the second list as common practice, not a requirement.
From the PT-311A and the statute:
Your own opinion of value. The form has an "Owner's value assertion" line, and the statute requires the uniform form to ask for "the initial assertion of a valuation of the property by the taxpayer."
The grounds you're appealing on (value, uniformity, taxability) and the property class.
A letter of authorization if an agent signs. If a property manager, broker or other agent signs the PT-311A for the owner, the form says a letter of authorization must go with it.
The county's file from your records request.
A plan to share your evidence. Before a Board hearing, either side can ask for the other's list of witnesses and documents, so expect the county to see what you'll rely on.
An appraisal, if you plan to use one. The arbitration rules define a "certified appraisal" as one "given, signed, and certified as such by a real property appraiser as classified by the Georgia Real Estate Commission and the Georgia Real Estate Appraisers Board." If you choose arbitration, Georgia law sets 45 days from the county's acknowledgment of your appeal for you to provide a certified appraisal.
Evidence owners commonly assemble:
Operating statements for recent years, showing income and expenses.
A current rent roll.
Summaries of the main leases.
Recent sales of similar buildings.
Notes and photos on condition, deferred maintenance or vacancy.
If you'd rather hand off the paperwork, AppealAlly files your appeal and handles the county for you, tracking its letters and deadlines along the way; talk to us about a commercial parcel.
Confirm with your county before you file.
What happens after you file
The assessors review the appeal first, and the letters that follow set your next dates. The steps below show the Board and hearing officer routes; arbitration runs on its own steps (how arbitration runs and what it costs).
The route you pick on the appeal form decides who hears the appeal. The change notice and the court step each run on their own clock, counted from mailing or delivery.
If the assessors change the value, they mail a change notice. If you disagree, Georgia law sets 30 days from the date it was mailed for you to tell them in writing that you're continuing the appeal.
If you and the assessors sign an agreement on the value, the appeal ends on that date.
If the appeal isn't resolved with the assessors, it moves on to the route you chose on the form, and the Board or the hearing officer decides it.
You can take that decision to superior court by filing a written petition for review with the assessors, and the county can appeal it too. Georgia law sets 30 days after the decision is delivered for either filing.
This article is general information drawn from public sources read on September 29, 2026: O.C.G.A. 48-5-311, 48-5-306, 48-5-7 and 48-5-44.2 (Justia's reproduction of the Georgia Code) and the Georgia Department of Revenue's PT-311A form and PT-306E notice template. Filing windows are stated as the law sets them, any dates are estimated, and county practice varies. It is not legal or tax advice. Check the dates on your own notice and with your county's board of tax assessors.
Frequently Asked Questions
Is the appeal window for a commercial property different from a homeowner's?
No, the window is the same. Georgia law sets 45 days from the date the notice was mailed for a commercial parcel, just as for a home. Use the last date to file a written appeal printed on your own notice.
How do I know if my property qualifies for a hearing officer?
It qualifies if it's nonhomestead real property with a fair market value over $500,000 as shown on your annual assessment notice. Look at the fair market value on the notice, not the 40% assessed value. Contiguous nonhomestead property you own can be consolidated into the same hearing, and the hearing officer decides value and uniformity only.
What documents should I gather before filing a commercial appeal?
Start with what the PT-311A asks for: your own opinion of value, the grounds and the property class, plus a letter of authorization if an agent signs. Then add the county's file on your building and the income and sales evidence owners commonly use, such as operating statements, a rent roll, lease summaries and recent sales. No Georgia statute or state form requires those last items, but a commercial value usually turns on them.
Can I see how the county valued my building?
Yes. Under O.C.G.A. 48-5-306(d), you can ask the board of tax assessors for the records behind your value, including its method, the documents it reviewed and the comparable properties it used, and it must provide copies within ten business days. Copies cost no more than 25 cents a page.
What can I do if the Board's decision goes against me?
You can take it to superior court, and so can the county. Georgia law sets 30 days after the decision is delivered to file a written petition for review with the board of tax assessors. The same step applies to a hearing officer or arbitrator decision.
Does the HB 581 homestead exemption help a commercial property?
No. Georgia's statewide base-year homestead exemption applies only to a homestead, the owner's primary residence. A commercial property's value changes reach its tax bill without it.