How do I argue a uniformity (unequal assessment) appeal in Georgia?
How do I argue a uniformity (unequal assessment) appeal in Georgia?
A Georgia uniformity appeal argues that your home is assessed higher than comparable properties, not just above market value — you compare your assessed value to those of similar nearby homes, a recognized ground under O.C.G.A. § 48-5-311.
Uniformity is one of the four statutory grounds for a Georgia appeal under O.C.G.A. § 48-5-311, alongside value, taxability, and exemption denial. It is the strongest tool in an appreciating market, where arguing your home is worth less than the assessment is hard but proving it is taxed unequally is not.
The principle. Georgia's constitution and tax code require that property be assessed uniformly — similar properties should carry similar assessed values. Because every parcel is assessed at the same 40% ratio, if comparable homes in your neighborhood are assessed at lower fair market values per square foot than yours, your assessment is not uniform — even if your value alone might be defensible. The board of tax assessors is statutorily charged with seeing that values are "fairly and justly equalized" among taxpayers.
How to build the argument: 1. Identify true comparables — homes genuinely similar to yours in size, age, condition, lot, and location (ideally the same subdivision or street). 2. Pull their assessed (40%) values from the county assessor's public property search. 3. Normalize — compare assessed value per square foot. If similar homes are assessed at $120/sf and yours at $150/sf, that gap is your uniformity case. 4. Present a schedule of 5+ comparable assessments showing your property is the outlier on the high side.
Why uniformity wins where value loses. In a hot market, recent sales may support a high market value, undercutting a pure value appeal. But the assessor still must assess equally — so even a correctly-valued home can be reduced if neighbors are under-assessed. This makes uniformity the go-to ground for well-located homes in rising markets.
Caution. Because Georgia boards can adjust value upward, choose comparables carefully — weak or cherry-picked comps can backfire. Use genuinely similar properties and present them cleanly. You can raise uniformity and value together on Form PT-311A, giving the board two independent paths to a reduction.