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PH-26-12 — Georgia Power utility substation to support data center expansion in Alpharetta, GA

Master Plan amendment to Royal 400 to add utility substation as conditional use, reduce Kimball Bridge Road buffer from 100 feet to 40 feet, and modify security fence requirements to support a Georgia Power substation serving an approved 61,000 SF data center expansion. The applicant also requests variances for fence height (up to 22 feet) and front-yard fence placement.

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Property & nearby activity

Case history

Every time this case appeared on an agenda we watched, and what changed.

• First seen — 2026-09-30: First seen on a Planning Commission agenda · Planning Commission

Also on the 2026-10-01 Alpharetta agenda

• MP-01-08 — Free-standing full-service restaurant (Windward Hall) open for breakfast, lunch, and dinner, with outdoor dining area and multi-use trail connection
• CU-06-04 — Other
• CLUP-07-07 — Church and associated uses
• CU-11-01 — School, Academic

Other Alpharetta rezoning cases

• MP-26-05 — 195 'For-Sale' townhomes (attached dwelling units)