North Fulton Commissioner Bob Ellis fired back Friday, July 31, after Atlanta Mayor Andre Dickens called Fulton County's $1.3 billion jail overhaul "wasteful" and demanded the board reverse its rejection of six tax allocation district extensions.

The dispute directly affects Alpharetta and Milton residents: Ellis represents both cities on the Fulton County Board of Commissioners, and Ellis says state Rep. Chuck Martin, R-Alpharetta, has obtained legal opinions backing the county's position that the proposed TAD extensions violate Georgia law.

Dickens sent a letter Thursday, July 30, to the full commission criticizing the board's July 15 vote to opt out of his proposed 30-year extension of six TADs. He argued the county should buy the Atlanta City Detention Center instead of building a new jail, and accused commissioners of "a governing philosophy that values paying for failure over investing in prevention."

Ellis, who co-sponsored the July 15 resolution with Vice Chair Khadijah Abdur-Rahman, told Rough Draft Atlanta the mayor is mischaracterizing the county's investments.

"Number one, it's a measure that's not permissible by state law: extension of these TADs for 30 years, which brings in a legal question," Ellis said. "In addition to that, it results in diversion of $1 billion of Fulton County tax money that we otherwise need to fund projects that we are doing right now that we have committed to."

What's at stake for Alpharetta and Milton

In a tax allocation district, growth in property tax revenue is diverted from the county into a separate fund for redevelopment. Fulton County currently participates in 12 TADs, eight inside Atlanta. Since 2013, the county has contributed more than $413 million to redevelopment within Atlanta through those districts, according to a Fulton County press release. In 2025 alone, county taxpayers forgave approximately $53 million in property tax revenue to Atlanta's TADs.

Ellis said the existing TADs are expected to begin expiring around 2031. Once they do, that diverted property tax revenue returns to the county to fund the jail, a new Grady Health hospital in South Fulton, and health and human services facilities.

As we reported July 22, the board voted 4-1 on July 15 to block the extensions. The resolution also established a framework requiring any future TAD participation to meet conditions including updated base valuations, state law compliance, identified projects, an enforceable cap on the county's contribution, and county audit rights. Future participation would require a supermajority of five of seven commissioners.

In April 2026, the Georgia Office of Legislative Counsel issued a formal opinion confirming that extending a TAD's life is subject to the same legal requirements as creating a new one, including a rule that a TAD cannot be created where total assessed property value exceeds 10% of a city's total taxable base. Property values within Atlanta's TADs totaled approximately 17% of the city's taxable base as of June 2026, according to county records.

Ellis said Martin has received "clear legal opinions" supporting the county's position. Martin has not publicly commented on the matter.

The jail and the detention center

The county's jail overhaul includes building a new 1,800-bed facility for intake, medical, psychiatric, and general housing, then renovating the existing Rice Street jail. Dickens argued the county could shrink the project by purchasing the Atlanta City Detention Center, which he said is appraised at about $144 million.

Ellis disputed that figure, saying the county appraised the facility at about $65 million and that renovations would cost $100 million, not the $40 million Dickens cited.

No next meeting date or formal deadline for resolving the dispute has been announced.