The Gwinnett County Tax Commissioner’s Office is reissuing a small number of property tax bills after discovering an error linked to one of its vendors.
Officials say a programming issue left out a “value offset exemption” on some 2025 bills. The exemption prevents the county’s portion of a tax bill from increasing when property values rise.
According to an internal audit, the mistake only affected about roughly 0.1% of all property tax bills mailed out a little over a week ago…