SIGNALDATAInsights. For the People.
Preview
Data center campus · 1155 Powers Ferry Place, off Delk Road beside I-75, Marietta, Cobb County, Georgia

Powers Ferry Place data center conversion (Marietta)

Approved as of Aug. 12, 2026

An 18 MW data center in an existing 90,000 sq ft storage building on an 11-acre Marietta site, approved 5-2 over organized opposition, with a citywide moratorium that did not reach it. Also known as: Prime Storage conversion, 1155 Powers Ferry Place.

Cite← Georgia data centers
Appling CountyAtkinson CountyBacon CountyBaker CountyBaldwin CountyBanks CountyBarrow CountyBartow CountyBen Hill CountyBerrien CountyBibb CountyBleckley CountyBrantley CountyBrooks CountyBryan CountyBulloch CountyBurke CountyButts CountyCalhoun CountyCamden CountyCandler CountyCarroll CountyCatoosa CountyCharlton CountyChatham CountyChattahoochee CountyChattooga CountyCherokee CountyClarke CountyClay CountyClayton CountyClinch CountyCobb CountyCoffee CountyColquitt CountyColumbia CountyCook CountyCoweta CountyCrawford CountyCrisp CountyDade CountyDawson CountyDecatur CountyDeKalb CountyDodge CountyDooly CountyDougherty CountyDouglas CountyEarly CountyEchols CountyEffingham CountyElbert CountyEmanuel CountyEvans CountyFannin CountyFayette CountyFloyd CountyForsyth CountyFranklin CountyFulton CountyGilmer CountyGlascock CountyGlynn CountyGordon CountyGrady CountyGreene CountyGwinnett CountyHabersham CountyHall CountyHancock CountyHaralson CountyHarris CountyHart CountyHeard CountyHenry CountyHouston CountyIrwin CountyJackson CountyJasper CountyJeff Davis CountyJefferson CountyJenkins CountyJohnson CountyJones CountyLamar CountyLanier CountyLaurens CountyLee CountyLiberty CountyLincoln CountyLong CountyLowndes CountyLumpkin CountyMacon CountyMadison CountyMarion CountyMcDuffie CountyMcIntosh CountyMeriwether CountyMiller CountyMitchell CountyMonroe CountyMontgomery CountyMorgan CountyMurray CountyMuscogee CountyNewton CountyOconee CountyOglethorpe CountyPaulding CountyPeach CountyPickens CountyPierce CountyPike CountyPolk CountyPulaski CountyPutnam CountyQuitman CountyRabun CountyRandolph CountyRichmond CountyRockdale CountySchley CountyScreven CountySeminole CountySpalding CountyStephens CountyStewart CountySumter CountyTalbot CountyTaliaferro CountyTattnall CountyTaylor CountyTelfair CountyTerrell CountyThomas CountyTift CountyToombs CountyTowns CountyTreutlen CountyTroup CountyTurner CountyTwiggs CountyUnion CountyUpson CountyWalker CountyWalton CountyWare CountyWarren CountyWashington CountyWayne CountyWebster CountyWheeler CountyWhite CountyWhitfield CountyWilcox CountyWilkes CountyWilkinson CountyWorth CountyPowers Ferry Place data center conversion (Marietta) · Approved · 18 MW
Power18MW reported · stated
Floor area90,000sq ft
Site11acres

Who is behind it

ProjectPowers Ferry Place data center conversion (Marietta)Also: Prime Storage conversion, 1155 Powers Ferry Place
Developer and teamPrime Group Holdings (Prime Storage brand)
End userNot found in the recordsNot yet named in any record or credited report we have found.

The record, newest first

  1. The council approved the project 5-2; the moratorium did not apply because the application came in before it took effect. (FOX 5 Atlanta, Aug. 12, 2026; East Cobb News, Aug. 13, 2026)

  2. After a 4-3 planning commission recommendation in favor, the City Council tabled the request to add a data center use under the site's commercial zoning and adopted a six-month citywide moratorium. (East Cobb News, July 9, 2026; Inside Self-Storage, Aug. 14, 2026)

Conflicts and open questions

  • The Aug. 12 date rests on East Cobb News, which said the item would return Aug. 12 and later reported a vote on Wednesday; FOX 5 published the result that day.
  • East Cobb News names the applicant as Prime Storage; Inside Self-Storage says New York-based Prime Group Holdings operates the Prime Storage brand. The 11-acre figure appears only in FOX 5.
  • sqft is the existing building; reports say only a portion would be converted.

The full record

Status note
Council approved it 5-2; no construction date had been announced.
Power note
Under 50 MW. Figure as reported by East Cobb News and Inside Self-Storage.
Evidence
News reports; primary records not yet obtained
Size class
Under 50 MW (outside main scope; kept for completeness)
Map position approximate, from the reported address or area. Updated Oct. 17, 2026.