In a Fairmount listing, the line that tells you the least about your future costs may be the seller's property tax bill. Gordon County did cut its rate sharply in 2026. But the bill on a Fairmount home comes from three separate taxing bodies, and each one followed a different rule this year. A buyer also starts over under rules the seller has been building on for years. Put that together and the county's tax relief goes mostly to people who already own and occupy their homes. A new owner pays something closer to what the house is worth today.
This post walks through how that happens, one layer at a time. It covers how the system works. It isn't advice on what any one household will owe.
The Headline Number Is Real
The cut is real. The Calhoun Times reported that after a final public hearing with no speakers, the Gordon County Board of Commissioners voted unanimously to lower the county millage rate from 9.042 to 7.7.
According to Gordon County's September 8, 2026 announcement, the county's rate hasn't been this low since 2002. Most of the money behind the cut comes from the one-percent Flexible Local Option Sales Tax, or FLOST, that voters approved in November 2025. It took effect January 1, 2026, and its proceeds are dedicated to lowering property taxes. The first five months of collections brought in $4,087,386, enough on their own to roll the rate back to 7.84 mills. Commissioners then went a bit further.
The county estimates that a $250,000 homestead will pay about $618 less than last year. That estimate has assumptions built in. It combines the county cut with state tax relief and "anticipating a County School rollback." The same announcement puts county M&O on that home at about $754.60.
That $754.60 is the county's share. In Fairmount, it's the smaller of the two big pieces.
Three Taxing Bodies, Three Different Rules
A Fairmount property sits under the county, the Gordon County Board of Education, and the City of Fairmount. Here is where each stood for 2026:
| Taxing body | 2026 rate action | Georgia's HB 581 homestead cap |
|---|---|---|
| Gordon County | Cut from 9.042 to 7.7 mills, FLOST-funded | Floating statewide exemption appears to be in place, according to county tax material |
| Gordon County Board of Education | 14.529 mills, a rollback from 15.65 | Opted out in February 2025 |
| City of Fairmount | Announced intent to levy 21.20% above rollback | Not verified |
The school rate is nearly twice the county rate. When most of a bill comes from the school levy, what the school board did in 2026 shapes a Fairmount bill more than the county's headline cut does.
A Rollback Rate Is Built to Bring In the Same Money
Under Georgia law, a rollback rate is a revenue-neutral rate, and the City of Fairmount's own public notice spells it out. Each year the county board of tax assessors reviews property values. When the trend of recent sales shows a property's market value has gone up, assessors must reassess it. A rollback rate is then calculated to "produce the same total revenue on the current year's digest that last year's millage rate would have produced had no reassessments occurred."
The school board's published digest shows how that worked in 2026. Superintendent Alice Mashburn recommended a rollback rate of 14.529 mills, and the board approved it unanimously, Coosa Valley News reported. The Board of Education's digest and five-year levy history shows what happened around that rate:
- Net digest value went from $1,613,138,209 in 2025 to $1,788,036,857 in 2026, an increase of about 10.8%.
- The M&O rate fell from 15.65 to 14.529 mills, a drop of about 7%.
- Total M&O taxes levied rose from $25,245,613 to $25,978,387, up 2.90%.
So the rate went down and the school system's collections went up anyway, because the value being taxed grew faster than the rate dropped. That's how a rollback is designed to work. A lower school rate doesn't mean a lower school bill. Whether a given home's school taxes rise or fall depends on how its assessed value moved compared with the rest of the digest.
The School Board Opted Out of the Cap
The county and the schools part ways most clearly on HB 581. That 2024 state law created a floating homestead exemption. It limits how fast a homesteaded property's taxable value can climb each year to an inflation index set by the Georgia Department of Revenue. The DOR's bulletin dated January 13, 2026 sets the 2026 digest-year index at 2.7%.
Counties, cities, and school districts each decided on their own whether to opt out, and the process had to be finished by March 1, 2025. The Gordon County Board of Education opted out. Its audited financial report says the board held three public hearings in January and February 2025 and approved opting out that February. The report describes HB 581 as a threat to the district's tax base.
On the county side, the county's 2025–26 tax summary shows a $250,000 homestead with "no improvements" seeing an actual increase of $0, because the "floating statewide exemption will generally offset the balance of the increase."
In practice, the county portion of a homesteaded bill has a cap on how fast its taxable value grows. The school portion, the largest part of the bill, follows market value with no cap. That's true for every Fairmount homeowner. But a long-time owner at least has the county cap working in their favor, and a buyer has to start over to get it.
The Cap Doesn't Transfer When the House Sells
This is where the seller's tax bill stops being a useful guide. According to the Association County Commissioners of Georgia's HB 581 FAQ, the exemption belongs to the owner and the homestead. It doesn't pass to a buyer in an ordinary sale, and the next owner's taxable value resets to fair market value. The new owner's base year becomes the year before they bought, valued at the home's actual value for that year. For a purchase in 2026, the base year is 2025.
A seller who has owned since before the cap took effect may be paying county tax on a value that has grown no faster than inflation. They also have years of homestead history behind them. The buyer of that same house starts with a county base that matches the market, plus a school levy that already tracked the market. The $618 estimate describes a homeowner who stays put. A new owner sees a different bill.
The timing also matters for anyone closing this fall. Gordon County says an owner must own and occupy the home on January 1 to qualify for homestead, and that a move or deed change requires a new application. The process runs roughly in this order:
- January 1: Ownership and occupancy on this date decide homestead eligibility for that tax year.
- By April 1: This is the Georgia DOR deadline to apply for the current year. It can be extended through the end of the 45-day assessment appeal window, and January 1 ownership is still required.
- Assessment notice: When assessors disagree with a property's declared value, they mail a notice with their figure.
- 45 days: An appeal has to be filed within 45 days of the notice date.
By this calendar, a buyer who closes in October 2026 wouldn't be in the home on January 1, 2026. The first year they could file for their own homestead would be 2027.
Fairmount's City Levy Is Moving the Other Way
The third layer is still being decided. The City of Fairmount Mayor and Council announced that they intend to raise the 2026 levy by 21.20% over the rollback rate. Georgia law requires three public hearings before a rate like that can be finalized. Those hearings were set for September 29 at 10 a.m. and 6 p.m., and October 6 at 5:30 p.m., in the Fairmount City Hall Courtroom at 2661 U.S. 411 SE.
All the hearing dates have passed. The notice states the intended increase but not the millage rate itself. We couldn't confirm the final adopted rate or whether the city opted out of HB 581. Until the city publishes its final rate, any estimate for a home inside city limits is incomplete.
Sale Prices and Assessments Are Running on Different Clocks
Assessments come from the trend in recent sales. Georgia MLS's county market activity report shows 33 single-family sales in Gordon County in September 2026, with an average sold price of $294,550. In September 2025 there were 29 sales averaging $366,039.
That's one month and a few dozen sales, and an average moves a lot depending on which homes happen to close. It doesn't show that values dropped. It does show that the 2026 school digest, up about 10.8%, was built from sales that happened before this snapshot. Assessments trail the market. Right now that leaves room for a home's assessed value and its recent sale price to be noticeably out of step, which is exactly what the 45-day appeal window is for.
Frequently Asked Questions
Does the seller's HB 581 cap carry over to the buyer? No. The ACCG FAQ says the exemption doesn't transfer in an ordinary sale. The buyer's base year resets to the year before purchase, at that year's actual value.
Did Gordon County Schools lower taxes in 2026? The board lowered its rate to 14.529 mills. Because that's a rollback rate and the digest grew, total school M&O taxes levied still went up 2.90% from 2025 to 2026.
Will FLOST keep lowering the county rate? The county says FLOST will have its first full year of collections in 2026/2027 and that the money will go to property tax relief next year. It also says that depends on actual collections and applicable law.
If you're looking at a home in Fairmount and want to know what its tax picture could look like after a sale, Amanda Jo Realty Group can go through the county, school, and city pieces of a specific property's bill with you, so the number you plan around belongs to you and not the seller. Contact us to get started.
This article is general information, not legal, tax or financial advice. Consult a qualified professional about your situation.
