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///GEORGIA · COUNTY GUIDE

Property Tax Appeals in Hall County, Georgia (2026)

The 2026 deadline to appeal a Hall County property tax assessment is August 20, 2026. The filing window runs from July 6, 2026 to August 20, 2026.

Hall County mailed the 2026 Notice of Assessments on Monday, July 6, 2026, and property owners have 45 days from the date of the notice to file an appeal, which makes the deadline August 20, 2026.

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Hall County appeal, at a glance

Hall County, Georgia property tax appeals at a glance
2026 appeal deadlineAugust 20, 2026
Filing window opensJuly 6, 2026
File withHall County Board of Tax Assessors, P.O. Box 2895, Gainesville, GA 30503, or 2875 Browns Bridge Road, Gainesville, GA 30504, or online via qPublic
Governing jurisdictionHall County, Georgia
After a successful appealThe reduced value is frozen for the two following tax years (O.C.G.A. §48-5-299(c)).
Can a board raise the value?Yes — see below (O.C.G.A. §48-5-311)
Deadline sourceReal property assessment notices to be mailed Monday, July 6
Last verifiedAugust 16, 2026

When is the 2026 appeal deadline in Hall County?

The 2026 deadline is August 20, 2026. The window opens July 6, 2026. Hall County mailed the 2026 Notice of Assessments on Monday, July 6, 2026, and property owners have 45 days from the date of the notice to file an appeal, which makes the deadline August 20, 2026.

Who do I file with?

Appeals are filed with the Hall County Board of Tax Assessors, P.O. Box 2895, Gainesville, GA 30503, or 2875 Browns Bridge Road, Gainesville, GA 30504, or online via qPublic. The governing jurisdiction is the Hall County, Georgia.

How the appeal process works in Georgia

Georgia counties mail an Annual Notice of Assessment, and an appeal must be filed within 45 days of the notice date (O.C.G.A. §48-5-311). Appeals go to the county Board of Assessors and, if not resolved there, to the Board of Equalization — most settle on the evidence, and Georgia allows remote hearings. A successful appeal freezes the reduced value for the two following tax years (O.C.G.A. §48-5-299(c)), so one appeal can lower the bill for three.

Can an appeal raise my assessment?

Yes, it's possible — a Georgia Board of Equalization may increase, decrease, or sustain an assessed value on appeal (O.C.G.A. §48-5-311). That's why we check for that exposure before filing: we don't file when we see it, and if it surfaces after filing we withdraw. We'd rather lose the case than leave you worse off than when you started.

Fair questions.

When is the 2026 property tax appeal deadline in Hall County?
The 2026 deadline is August 20, 2026. The window opens July 6, 2026. Hall County mailed the 2026 Notice of Assessments on Monday, July 6, 2026, and property owners have 45 days from the date of the notice to file an appeal, which makes the deadline August 20, 2026.
Who hears property tax appeals in Hall County?
Appeals are filed with the Hall County Board of Tax Assessors, P.O. Box 2895, Gainesville, GA 30503, or 2875 Browns Bridge Road, Gainesville, GA 30504, or online via qPublic. The governing jurisdiction is the Hall County, Georgia.
What does it cost to appeal with Castellan?
Nothing up front. If we win a reduction, our fee is a share of your first-year savings — the exact rate depends on your state, and it's in the agreement in front of you before you sign. If we don't win, you pay nothing.
Can an appeal raise my assessment?
Yes, it's possible — a Georgia Board of Equalization may increase, decrease, or sustain an assessed value on appeal (O.C.G.A. §48-5-311). That's why we check for that exposure before filing: we don't file when we see it, and if it surfaces after filing we withdraw. We'd rather lose the case than leave you worse off than when you started.
Does Castellan handle appeals in Hall County?
Serving metro Atlanta: Fulton, Cobb, DeKalb, and Gwinnett. Enter your address and we'll tell you either way — if it's outside what we cover today, you'll hear that plainly.

Sources

Last verified August 16, 2026.

Know where you stand.

Enter your address and we'll check Hall County's own records at no cost. If there's no case, we'll tell you that too.

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Serving metro Atlanta: Fulton, Cobb, DeKalb, and Gwinnett.

Georgia property tax appeals. Any estimate is based on county assessment data and public records and is not a guarantee of any outcome. Representation and fee terms are provided in writing before any filing. Deadline information reflects published county materials as of the date shown above — verify with the Hall County Board of Tax Assessors, P.O. Box 2895, Gainesville, GA 30503, or 2875 Browns Bridge Road, Gainesville, GA 30504, or online via qPublic before relying on it.